Democrats are on the brink of a blue tsunami, if the polls are right
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Matt Dunlap, a Democratic candidate for U.S. House in Maine, speaks to supporters during a canvass launch at his campaign headquarters in Bangor, Maine, on Nov. 1, 2026.
A series of new polls suggest things are breaking for Democrats in the battles for the House and Senate, even as experts warn that the polling can be off and a sweep is not set in stone.
New York Times/Siena polls released Sunday night showed Democrats ahead in seven Senate battlegrounds, including an 11-point advantage in Michigan and a 7-point lead in Texas.
Democrats were also up in Maine, Ohio, Kansas, Alaska and Iowa, though their candidates’ leads in those races were within the margin of error.
The party needs to net just four Senate seats to win the majority, meaning that if those numbers bear out, Democrats are barreling toward what could be the blue tsunami of their dreams. The Senate results also foretell a big win in the House that might help the party win a large majority in that chamber.
As of Monday, forecasts from Decision Desk HQ (DDHQ) gave Democrats an 84 percent chance of winning the House, and a slimmer — but climbing — 65 percent probability of taking the Senate majority.
Political analyst Nate Silver predicted a “blue tsunami” in light of the new numbers.
He argued in his newsletter that the results “resolve” some ambiguity about the prediction that “polls show that the Democrats will win the Senate, perhaps soundly.”
The polls “might be wrong or they might predict slightly the wrong states to flip,” Silver wrote. “But Democrats could actually absorb a modest-sized polling error and perhaps still prevail given the latest round of surveys.”
All that said, Democrats have been disappointed by polls before, and the party has also seen some bad headlines in the last week, including the decision by Rep. Haley Stevens (D-Mich.) on Sunday to endorse GOP candidate Mike Rogers in Michigan’s Senate race over the Democrat who defeated her in the primary, Abdul El-Sayed.
That gave Republicans some new hope of winning a Senate seat away from Democrats. The GOP also sees its chances of winning Alaska growing amid the controversy surrounding reports that Democratic Senate nominee Mary Peltola’s campaign was involved in recruiting Daniel J. Sullivan to run for Senate against the incumbent Republican senator, who is also named Dan Sullivan.
Polls in the Trump era have notably overestimated Democratic support in the last three presidential elections, according to Silver’s analysis, including a 4.7-point miss across major contests in 2020. And there’s an enduring concern that Democrats are more likely to take part in surveys.
The New York Times Times also offered a caveat for their latest findings, noting the possibility “that nonresponse bias is worse than ever” and that “if so, polls could seriously underestimate Republicans once again.”
Still, the Times’s Nate Cohn, like Silver, contended that “Democrats lead by enough that they could win the Senate even if the polls underestimate Republicans by as much as they did in 2016 or 2020.”
The Times also noted that they updated their methodology earlier this year and found that their 2024 polls would have been more accurate on average with it in place. If the latest batch of polls had been tabulated with the old weighting systems, Democrats would have performed even better.
Democrats’ 11-point advantage in Michigan, for example, would climb to a 16-point edge. In Alaska, the current 1-point margin would be 6 points. In Texas, a 7-point edge would climb to 9 points.
“This would seem to be another indication of what we’re seeing broadly, which is that Democrats are at least somewhat favored to flip the Senate,” Geoffrey Skelley, DDHQ’s chief elections analyst, said of the polls.
“A Republican Senate is still quite possible, much more possible than a Republican House at this point. But you know, this is more polling good news for Democrats.”
DDHQ’s polling averages show El-Sayed with a 5-point lead over Rogers. In Texas, the averages have Democrat James Talarico up 3.5 points over Republican Ken Paxton.
The new Times/Siena polling paints an even brighter picture for the party in both vital states, showing El-Sayed with 53 percent to Rogers’s 42 percent in Michigan — and Talarico with 50 percent to Paxton’s 43 percent in Texas.
In Maine, Sen. Susan Collins (R) was trailing Democratic challenger Troy Jackson by 6 points, with 45 percent to 51 percent, respectively.
Sen. Jon Husted (R) was behind former Sen. Sherrod Brown (D) by 5 points in Ohio, with 44 percent to 49 percent. It was the same split in Kansas, where Sen. Roger Marshall (R) faces Democrat Adam Hamilton.
In Alaska, Peltola was 2 points ahead of incumbent Sen. Dan Sullivan, with 48 to the Republican’s 46 percent.
The closest state in the new polling was Iowa, where Democrat Josh Turek had a 1-point edge on Republican Rep. Ashley Hinson.
Skelley said the new numbers, though eye-popping, haven’t “dramatically moved” DDHQ’s polling averages.
“The Michigan result is probably the one true outlier of this bunch, compared to previous polling in these races … but the other ones were not really necessarily different from some other polling we’ve had in this race,” he added, pointing to other recent polls out of Texas that have shown Talarico up by a similar margin.
In the run-up to a high-stakes election, some have suggested that the polls signal either a major blue wave — or a blow to the polling industry, which voters already distrust as President Trump claims the unfavorable numbers are “fake.”
“The truth is probably somewhere in between,” Skelley said. “Obviously, if they are generally understating Republican support and Republicans eke out wins in a bunch of these key races, we’ll be able to say, well, there was a systematic error that understated Republican performance. More likely, it’s going to vary a lot from state to state.”
Skelley pointed out that the half-dozen most competitive Senate contests this cycle are in red states and stressed that election observers should look at the landscape of each state as well as the polling margins.
In Texas, for example, “knowing that the average undecided voter in Texas is Republican-leaning, I think we can expect Paxton to be finishing higher,” he said.
“But it is good news for Talarico that in a number of polls he’s now hitting 49-50 percent because that’s where he needs to be to have a chance of winning, and you don’t tend to see candidates vastly underperform where their average support is.”
Libertarian candidates are also on the ballot in some key races, including in Texas and Kansas, and could throw a wrench into the works even if they draw single-digit support.
All told, Democrats need to net four seats to flip the Senate.
The three Senate races that DDHQ considers toss-ups — Iowa, Kansas and Ohio — are all Republican-held seats, and Democrats are narrowly favored in the latter two.
Three more races that were considered toss-ups last week — Alaska, Maine and Texas — have all since shifted to “lean” Democratic.
“I really do think it speaks to the GOP’s issues now that they just basically have to hope for a polling error,” Skelley said.
Democrats are leading by almost 10 points on a generic congressional ballot, according to DDHQ’s latest polling averages, and Trump’s approval rating has spent the last several weeks around 20 points underwater.
“Historically, it would not be weird for the party with a president that unpopular to lose badly in a midterm, even seats that were otherwise expected to be favorable.”
Copyright 2026 Nexstar Media Inc. All rights reserved. This material may not be published, broadcast, rewritten, or redistributed.
Read the full story at BBC ↗ · The Hill ↗
A series of new polls suggest things are breaking for Democrats in the battles for the House and Senate, even as experts warn that the polling can be off and a sweep is not set in…
This lens runs the verified story through Cinnamon's AI — wired in the next step.
Skip to content
Matt Dunlap, a Democratic candidate for U.S. House in Maine, speaks to supporters during a canvass launch at his campaign headquarters in Bangor, Maine, on Nov. 1, 2026.
A series of new polls suggest things are breaking for Democrats in the battles for the House and Senate, even as experts warn that the polling can be off and a sweep is not set in stone.
New York Times/Siena polls released Sunday night showed Democrats ahead in seven Senate battlegrounds, including an 11-point advantage in Michigan and a 7-point lead in Texas.
Democrats were also up in Maine, Ohio, Kansas, Alaska and Iowa, though their candidates’ leads in those races were within the margin of error.
The party needs to net just four Senate seats to win the majority, meaning that if those numbers bear out, Democrats are barreling toward what could be the blue tsunami of their dreams. The Senate results also foretell a big win in the House that might help the party win a large majority in that chamber.
As of Monday, forecasts from Decision Desk HQ (DDHQ) gave Democrats an 84 percent chance of winning the House, and a slimmer — but climbing — 65 percent probability of taking the Senate majority.
Political analyst Nate Silver predicted a “blue tsunami” in light of the new numbers.
He argued in his newsletter that the results “resolve” some ambiguity about the prediction that “polls show that the Democrats will win the Senate, perhaps soundly.”
The polls “might be wrong or they might predict slightly the wrong states to flip,” Silver wrote. “But Democrats could actually absorb a modest-sized polling error and perhaps still prevail given the latest round of surveys.”
All that said, Democrats have been disappointed by polls before, and the party has also seen some bad headlines in the last week, including the decision by Rep. Haley Stevens (D-Mich.) on Sunday to endorse GOP candidate Mike Rogers in Michigan’s Senate race over the Democrat who defeated her in the primary, Abdul El-Sayed.
That gave Republicans some new hope of winning a Senate seat away from Democrats. The GOP also sees its chances of winning Alaska growing amid the controversy surrounding reports that Democratic Senate nominee Mary Peltola’s campaign was involved in recruiting Daniel J. Sullivan to run for Senate against the incumbent Republican senator, who is also named Dan Sullivan.
Polls in the Trump era have notably overestimated Democratic support in the last three presidential elections, according to Silver’s analysis, including a 4.7-point miss across major contests in 2020. And there’s an enduring concern that Democrats are more likely to take part in surveys.
The New York Times Times also offered a caveat for their latest findings, noting the possibility “that nonresponse bias is worse than ever” and that “if so, polls could seriously underestimate Republicans once again.”
Still, the Times’s Nate Cohn, like Silver, contended that “Democrats lead by enough that they could win the Senate even if the polls underestimate Republicans by as much as they did in 2016 or 2020.”
The Times also noted that they updated their methodology earlier this year and found that their 2024 polls would have been more accurate on average with it in place. If the latest batch of polls had been tabulated with the old weighting systems, Democrats would have performed even better.
Democrats’ 11-point advantage in Michigan, for example, would climb to a 16-point edge. In Alaska, the current 1-point margin would be 6 points. In Texas, a 7-point edge would climb to 9 points.
“This would seem to be another indication of what we’re seeing broadly, which is that Democrats are at least somewhat favored to flip the Senate,” Geoffrey Skelley, DDHQ’s chief elections analyst, said of the polls.
“A Republican Senate is still quite possible, much more possible than a Republican House at this point. But you know, this is more polling good news for Democrats.”
DDHQ’s polling averages show El-Sayed with a 5-point lead over Rogers. In Texas, the averages have Democrat James Talarico up 3.5 points over Republican Ken Paxton.
The new Times/Siena polling paints an even brighter picture for the party in both vital states, showing El-Sayed with 53 percent to Rogers’s 42 percent in Michigan — and Talarico with 50 percent to Paxton’s 43 percent in Texas.
In Maine, Sen. Susan Collins (R) was trailing Democratic challenger Troy Jackson by 6 points, with 45 percent to 51 percent, respectively.
Sen. Jon Husted (R) was behind former Sen. Sherrod Brown (D) by 5 points in Ohio, with 44 percent to 49 percent. It was the same split in Kansas, where Sen. Roger Marshall (R) faces Democrat Adam Hamilton.
In Alaska, Peltola was 2 points ahead of incumbent Sen. Dan Sullivan, with 48 to the Republican’s 46 percent.
The closest state in the new polling was Iowa, where Democrat Josh Turek had a 1-point edge on Republican Rep. Ashley Hinson.
Skelley said the new numbers, though eye-popping, haven’t “dramatically moved” DDHQ’s polling averages.
“The Michigan result is probably the one true outlier of this bunch, compared to previous polling in these races … but the other ones were not really necessarily different from some other polling we’ve had in this race,” he added, pointing to other recent polls out of Texas that have shown Talarico up by a similar margin.
In the run-up to a high-stakes election, some have suggested that the polls signal either a major blue wave — or a blow to the polling industry, which voters already distrust as President Trump claims the unfavorable numbers are “fake.”
“The truth is probably somewhere in between,” Skelley said. “Obviously, if they are generally understating Republican support and Republicans eke out wins in a bunch of these key races, we’ll be able to say, well, there was a systematic error that understated Republican performance. More likely, it’s going to vary a lot from state to state.”
Skelley pointed out that the half-dozen most competitive Senate contests this cycle are in red states and stressed that election observers should look at the landscape of each state as well as the polling margins.
In Texas, for example, “knowing that the average undecided voter in Texas is Republican-leaning, I think we can expect Paxton to be finishing higher,” he said.
“But it is good news for Talarico that in a number of polls he’s now hitting 49-50 percent because that’s where he needs to be to have a chance of winning, and you don’t tend to see candidates vastly underperform where their average support is.”
Libertarian candidates are also on the ballot in some key races, including in Texas and Kansas, and could throw a wrench into the works even if they draw single-digit support.
All told, Democrats need to net four seats to flip the Senate.
The three Senate races that DDHQ considers toss-ups — Iowa, Kansas and Ohio — are all Republican-held seats, and Democrats are narrowly favored in the latter two.
Three more races that were considered toss-ups last week — Alaska, Maine and Texas — have all since shifted to “lean” Democratic.
“I really do think it speaks to the GOP’s issues now that they just basically have to hope for a polling error,” Skelley said.
Democrats are leading by almost 10 points on a generic congressional ballot, according to DDHQ’s latest polling averages, and Trump’s approval rating has spent the last several weeks around 20 points underwater.
“Historically, it would not be weird for the party with a president that unpopular to lose badly in a midterm, even seats that were otherwise expected to be favorable.”
Copyright 2026 Nexstar Media Inc. All rights reserved. This material may not be published, broadcast, rewritten, or redistributed.
Read the full story at BBC ↗ · The Hill ↗
Skip to content
Matt Dunlap, a Democratic candidate for U.S. House in Maine, speaks to supporters during a canvass launch at his campaign headquarters in Bangor, Maine, on Nov. 1, 2026.
A series of new polls suggest things are breaking for Democrats in the battles for the House and Senate, even as experts warn that the polling can be off and a sweep is not set in stone.
New York Times/Siena polls released Sunday night showed Democrats ahead in seven Senate battlegrounds, including an 11-point advantage in Michigan and a 7-point lead in Texas.
Democrats were also up in Maine, Ohio, Kansas, Alaska and Iowa, though their candidates’ leads in those races were within the margin of error.
The party needs to net just four Senate seats to win the majority, meaning that if those numbers bear out, Democrats are barreling toward what could be the blue tsunami of their dreams. The Senate results also foretell a big win in the House that might help the party win a large majority in that chamber.
As of Monday, forecasts from Decision Desk HQ (DDHQ) gave Democrats an 84 percent chance of winning the House, and a slimmer — but climbing — 65 percent probability of taking the Senate majority.
Political analyst Nate Silver predicted a “blue tsunami” in light of the new numbers.
He argued in his newsletter that the results “resolve” some ambiguity about the prediction that “polls show that the Democrats will win the Senate, perhaps soundly.”
The polls “might be wrong or they might predict slightly the wrong states to flip,” Silver wrote. “But Democrats could actually absorb a modest-sized polling error and perhaps still prevail given the latest round of surveys.”
All that said, Democrats have been disappointed by polls before, and the party has also seen some bad headlines in the last week, including the decision by Rep. Haley Stevens (D-Mich.) on Sunday to endorse GOP candidate Mike Rogers in Michigan’s Senate race over the Democrat who defeated her in the primary, Abdul El-Sayed.
That gave Republicans some new hope of winning a Senate seat away from Democrats. The GOP also sees its chances of winning Alaska growing amid the controversy surrounding reports that Democratic Senate nominee Mary Peltola’s campaign was involved in recruiting Daniel J. Sullivan to run for Senate against the incumbent Republican senator, who is also named Dan Sullivan.
Polls in the Trump era have notably overestimated Democratic support in the last three presidential elections, according to Silver’s analysis, including a 4.7-point miss across major contests in 2020. And there’s an enduring concern that Democrats are more likely to take part in surveys.
The New York Times Times also offered a caveat for their latest findings, noting the possibility “that nonresponse bias is worse than ever” and that “if so, polls could seriously underestimate Republicans once again.”
Still, the Times’s Nate Cohn, like Silver, contended that “Democrats lead by enough that they could win the Senate even if the polls underestimate Republicans by as much as they did in 2016 or 2020.”
The Times also noted that they updated their methodology earlier this year and found that their 2024 polls would have been more accurate on average with it in place. If the latest batch of polls had been tabulated with the old weighting systems, Democrats would have performed even better.
Democrats’ 11-point advantage in Michigan, for example, would climb to a 16-point edge. In Alaska, the current 1-point margin would be 6 points. In Texas, a 7-point edge would climb to 9 points.
“This would seem to be another indication of what we’re seeing broadly, which is that Democrats are at least somewhat favored to flip the Senate,” Geoffrey Skelley, DDHQ’s chief elections analyst, said of the polls.
“A Republican Senate is still quite possible, much more possible than a Republican House at this point. But you know, this is more polling good news for Democrats.”
DDHQ’s polling averages show El-Sayed with a 5-point lead over Rogers. In Texas, the averages have Democrat James Talarico up 3.5 points over Republican Ken Paxton.
The new Times/Siena polling paints an even brighter picture for the party in both vital states, showing El-Sayed with 53 percent to Rogers’s 42 percent in Michigan — and Talarico with 50 percent to Paxton’s 43 percent in Texas.
In Maine, Sen. Susan Collins (R) was trailing Democratic challenger Troy Jackson by 6 points, with 45 percent to 51 percent, respectively.
Sen. Jon Husted (R) was behind former Sen. Sherrod Brown (D) by 5 points in Ohio, with 44 percent to 49 percent. It was the same split in Kansas, where Sen. Roger Marshall (R) faces Democrat Adam Hamilton.
In Alaska, Peltola was 2 points ahead of incumbent Sen. Dan Sullivan, with 48 to the Republican’s 46 percent.
The closest state in the new polling was Iowa, where Democrat Josh Turek had a 1-point edge on Republican Rep. Ashley Hinson.
Skelley said the new numbers, though eye-popping, haven’t “dramatically moved” DDHQ’s polling averages.
“The Michigan result is probably the one true outlier of this bunch, compared to previous polling in these races … but the other ones were not really necessarily different from some other polling we’ve had in this race,” he added, pointing to other recent polls out of Texas that have shown Talarico up by a similar margin.
In the run-up to a high-stakes election, some have suggested that the polls signal either a major blue wave — or a blow to the polling industry, which voters already distrust as President Trump claims the unfavorable numbers are “fake.”
“The truth is probably somewhere in between,” Skelley said. “Obviously, if they are generally understating Republican support and Republicans eke out wins in a bunch of these key races, we’ll be able to say, well, there was a systematic error that understated Republican performance. More likely, it’s going to vary a lot from state to state.”
Skelley pointed out that the half-dozen most competitive Senate contests this cycle are in red states and stressed that election observers should look at the landscape of each state as well as the polling margins.
In Texas, for example, “knowing that the average undecided voter in Texas is Republican-leaning, I think we can expect Paxton to be finishing higher,” he said.
“But it is good news for Talarico that in a number of polls he’s now hitting 49-50 percent because that’s where he needs to be to have a chance of winning, and you don’t tend to see candidates vastly underperform where their average support is.”
Libertarian candidates are also on the ballot in some key races, including in Texas and Kansas, and could throw a wrench into the works even if they draw single-digit support.
All told, Democrats need to net four seats to flip the Senate.
The three Senate races that DDHQ considers toss-ups — Iowa, Kansas and Ohio — are all Republican-held seats, and Democrats are narrowly favored in the latter two.
Three more races that were considered toss-ups last week — Alaska, Maine and Texas — have all since shifted to “lean” Democratic.
“I really do think it speaks to the GOP’s issues now that they just basically have to hope for a polling error,” Skelley said.
Democrats are leading by almost 10 points on a generic congressional ballot, according to DDHQ’s latest polling averages, and Trump’s approval rating has spent the last several weeks around 20 points underwater.
“Historically, it would not be weird for the party with a president that unpopular to lose badly in a midterm, even seats that were otherwise expected to be favorable.”
Copyright 2026 Nexstar Media Inc. All rights reserved. This material may not be published, broadcast, rewritten, or redistributed.
Read the full story at BBC ↗ · The Hill ↗
This lens runs the verified story through Cinnamon's AI — wired in the next step.
- A series of new polls suggest things are breaking for Democrats in the battles for the House and Senate, even as experts warn that the polling can be off and a sweep is not set in…