The Washington Post

Warm but pleasant this evening. Heat indexes may approach 100 tomorrow.

National Airport
Dulles
BWI

Right Now

At a Glance

Thu.

thunderstorms
72° /96°

Fri.

thunderstorms
75° /90°
Drop 70%

Sat.

thunderstorms
73° /91°
Drop 30%

Sun.

rain
73° /90°
Drop 60%

Mon.

thunderstorms
73° /92°
Drop 30%

Tue.

thunderstorms
73° /93°
Drop 40%

The heat is still relatively comfortable today before it turns somewhat more humid tomorrow.

With relatively dry air in the region, it'll be a pleasant evening. Wednesday will be a scorcher.

Several news outlets had reported that the northern lights would be viewable across the United States on Thursday. Experts say that is extremely unlikely.

Intense rainfall killed at least one person, trapped others and washed away major roads in parts of New York’s Hudson Valley late Sunday, and by Monday morning was causing Vermont’s worst flooding in a decade.

  • Washington Post Staff
  • ·

Radar courtesy MyRadar | © OpenStreetMap contributors

We’re back to a daily chance of showers and storms Thursday through the weekend.

  • Matt Rogers
  • ·

Most of July in the city averages 90 or higher for daily temperatures. We'll be reminded why ahead.

We should remain mostly rain-free through Wednesday with a reprieve from high humidity.

Less humid with lower storm chances on Monday.

  • A. Camden Walker
  • ·

Flash flooding is possible in some locations this afternoon, while a few storms could produce damaging winds.

Strong to severe storms tomorrow may bring flood and wind threats

  • A. Camden Walker
  • ·

Today might be the better outdoor day if you can stand the heat. Showers and storms could be widespread tomorrow.

Saturday may be comparably calmer. A fairly widespread round of storms seems possible Sunday.

A flood watch is up for the area until 8 p.m. this evening.

Today's the first day of average highs of 90 degrees. It was our fifth 90-degree day in a row.

Today could mark our fifth straight hitting at least 90 degrees.

  • David Streit
  • ·

Today was day four of our first heat wave of the year. Tomorrow should be day five, and more afternoon storms are also a good bet.

Clear weather at showtime and the departure of Canadian wildfire smoke made for perfect conditions to photograph D.C.'s July Fourth fireworks display.

  • Kevin Ambrose
  • ·

A Code Orange air quality alert is in effect Wednesday due to fireworks smoke and ozone.

The weekend’s not as hot but has increasing thunderstorm chances.

  • Matt Rogers
  • ·

With today's weak cold front to the south, we should see a less active storm day than recent ones. Code Orange for degraded air quality.

A severe thunderstorm watch remains in effect until 10 p.m.; a few storms could produce damaging wind gusts and hail.

Highs near 90 through Friday with daily chances for storms.

Any storms in this evening or Monday may bring damaging winds or large hail.

  • A. Camden Walker
  • ·

Heat and humidity combine for heat indexes as high as the mid-90s today and Monday.

  • Molly Robey
  • ·
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Most Read local

At a Glance

Thu.

thunderstorms
72° /96°

Fri.

thunderstorms
75° /90°
Drop 70%

Sat.

thunderstorms
73° /91°
Drop 30%

Sun.

rain
73° /90°
Drop 60%

Mon.

thunderstorms
73° /92°
Drop 30%

Tue.

thunderstorms
73° /93°
Drop 40%
National Airport
Dulles
BWI

Right Now

2023 Heat Tracker

90-degree days so far
Average Year-To-Date
Yearly Average
40
Record Most
67 (1980,2010)
Record Fewest
7 (1886,1905)
Last Year
38