D.C. weather live forecast

Today's maximum temperature in D.C. is expected to be 35°C. Select a day from the live weather forecast for D.C. (Washington), USA for more weather parameters.

Wednesday
20th May
35

22

11

UV8
Thursday
21st May
22

14

0

UV3
Friday
22nd May
16

13

0

UV2
Saturday
23rd May
17

13

0

UV1
Sunday
24th May
21

13

0

UV2

5-day weather forecast updated at 04:00 on Wednesday 20th May 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.

D.C. weather forecast by day

Below are the detailed weather forecasts for D.C. for the next 5 days. The forecasts shown are for Washington and may not represent the whole of D.C.. Browse more destinations in D.C. to view more weather forecasts.

D.C. weather for Wednesday 20th May 2026

Expect isolated thunderstorms in D.C. with a maximum temperature of 35°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 11 hours of bright sunshine. There are 2-5 mm of rainfall expected with 85% chance of some rain and a light breeze of 12 kph from the west.

35
°C maximum temperature
22
°C minimum temperature
isolated thunderstorms
11
hours of sunshine
UV8
UV index (Very High)
85
% chance of some rain
<5
mm of rainfall expected
H
high heat & humidity
12
kph wind from W

D.C. weather for Thursday 21st May 2026

Expect isolated thunderstorms in D.C. with a maximum temperature of 22°C, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 74% chance of some rain and a gentle breeze of 13 kph from the north-east.

22
°C maximum temperature
14
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
UV3
UV index (Moderate)
74
% chance of some rain
<20
mm of rainfall expected
22
°C wind chill
13
kph wind from NE

D.C. weather for Friday 22nd May 2026

Expect cloudy with some rain in D.C. with a maximum temperature of 16°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 85% chance of some rain and a gentle breeze of 14 kph from the east.

16
°C maximum temperature
13
°C minimum temperature
cloudy with some rain
0
hours of sunshine
UV2
UV index (Low)
85
% chance of some rain
<20
mm of rainfall expected
16
°C wind chill
14
kph wind from E

D.C. weather for Saturday 23rd May 2026

Expect cloudy with some rain in D.C. with a maximum temperature of 17°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 77% chance of some rain and a light breeze of 12 kph from the east.

17
°C maximum temperature
13
°C minimum temperature
cloudy with some rain
0
hours of sunshine
UV1
UV index (Low)
77
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
12
kph wind from E

D.C. weather for Sunday 24th May 2026

Expect isolated thunderstorms in D.C. with a maximum temperature of 21°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 41% chance of some rain and a light breeze of 10 kph from the north-east.