The long-range forecast for Washington DC indicates that current temperatures are within the expected ranges for this time of year, aligning closely with the historical average of 31.2 °F. This suggests typical weather patterns without significant deviations.
Select a month and click on a day for more information
Saturday
Aug 1
31° / 20°
Sunday
Aug 2
31° / 21°
Monday
Aug 3
31° / 20°
Tuesday
Aug 4
34° / 20°
Wednesday
Aug 5
30° / 23°
Thursday
Aug 6
35° / 22°
Friday
Aug 7
34° / 22°
Saturday
Aug 8
34° / 21°
Sunday
Aug 9
35° / 22°
Monday
Aug 10
37° / 23°
Tuesday
Aug 11
34° / 22°
Wednesday
Aug 12
27° / 21°
Thursday
Aug 13
23° / 20°
Friday
Aug 14
29° / 21°
Saturday
Aug 15
29° / 20°
Sunday
Aug 16
28° / 18°
Monday
Aug 17
28° / 18°
Tuesday
Aug 18
30° / 21°
Wednesday
Aug 19
30° / 20°
Thursday
Aug 20
29° / 20°
Friday
Aug 21
29° / 19°
Saturday
Aug 22
30° / 20°
Sunday
Aug 23
29° / 19°
Monday
Aug 24
30° / 20°
Tuesday
Aug 25
32° / 21°
Wednesday
Aug 26
31° / 20°
Thursday
Aug 27
32° / 20°
Friday
Aug 28
31° / 21°
Saturday
Aug 29
29° / 20°
Sunday
Aug 30
30° / 20°
Monday
Aug 31
29° / 20°
Washington DC 30 days weather forecast
Check out our estimated 30 days weather forecast for Washington DC, this data is based on the average weather in Washington DC in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Washington DC next to the desired date.
Weather in Washington DC for the next 30 days
Click on a day for an hourly weather forecast
Washington DC long range weather forecast - FAQ
Do you provide 30 days weather forecast for Washington DC?
You can see the next 30 weather forecast for Washington DC at the top of the page, the next 14 days (from today) are more accurate, while the other is based on average of previous years.
Can I see the weather forecast for a particular date in Washington DC?
Sure, you can select the date from the calendar above to view the forecast in Washington DC on that date.
How accurate is the long-range weather forecast for Washington DC?
Our long-range weather forecast for Washington DC is provided by using statistics from previous years. Although we cannot predict the weather months in advance, we can see an average.
Can I see a long-range weather forecast for different countries?
Yes, we provide a 14 day weather forecast and a long-range weather forecast for different countries and cities. You can search for a location in the search box at the top of the page.
More about the weather in Washington DC