Washington weather live forecast

Today's maximum temperature in Washington is expected to be 31°C. Select a day from the live weather forecast for Washington, D.C., USA for more weather parameters.

Tuesday
18th Aug
31

25

9

7
Wednesday
19th Aug
31

23

13

8
Thursday
20th Aug
30

24

3

4
Friday
21st Aug
27

23

1

6
Saturday
22nd Aug
26

22

5

6

5-day weather forecast updated at 04:00 on Tuesday 18th August 2026 GMT

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The 5-day weather forecast for D.C., represented by Washington, (Washington) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Washington weather forecast by day

Below are the detailed weather forecasts for Washington for the next 5 days.

Washington weather for Tuesday 18th August 2026

Expect scattered clouds in Washington, D.C. with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the north-west.

31
°C maximum temperature
25
°C minimum temperature
scattered clouds
9
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
8
kph wind from NW

Washington weather for Wednesday 19th August 2026

Expect clear skies in Washington, D.C. with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the north-west.

31
°C maximum temperature
23
°C minimum temperature
clear skies
13
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
7
kph wind from NW

Washington weather for Thursday 20th August 2026

Expect isolated thunderstorms in Washington, D.C. with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 74% chance of some rain and little or no wind of 6 kph from the north-west.

30
°C maximum temperature
24
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
4
UV index (Moderate)
74
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
6
kph wind from NW

Washington weather for Friday 21st August 2026

Expect isolated thunderstorms in Washington, D.C. with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 6 (High) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 52% chance of some rain and a light breeze of 8 kph from the north-east.

27
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
6
UV index (High)
52
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
8
kph wind from NE

Washington weather for Saturday 22nd August 2026

Expect isolated thunderstorms in Washington, D.C. with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 10-20 mm of rainfall expected with 59% chance of some rain and a light breeze of 7 kph from the east.