NWS 7 Day Forecast for Washinton DC
| National Weather Service Forecast for:
Washington, DC Issued by: National Weather Service Baltimore/Washington |
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| Updated: 7:00 pm EST Dec 31, 1969 | ||||||||||||||||||||||||||||||||||||||||
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| Tonight |
Mostly cloudy, with a low around 75. Southwest wind around 1 mph. New rainfall amounts less than a tenth of an inch possible. |
| Tuesday |
A slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 97. Heat index values as high as 101. West wind 1 to 7 mph. Chance of precipitation is 20%. |
| Tuesday Night |
A slight chance of showers and thunderstorms between 8pm and 10pm, then a chance of showers and thunderstorms between 10pm and 11pm, then a chance of showers and thunderstorms between 11pm and 3am. Mostly cloudy, with a low around 77. West wind 1 to 6 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible. |
| Wednesday |
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 96. Heat index values as high as 104. Northwest wind 1 to 6 mph. Chance of precipitation is 20%. |
| Wednesday Night |
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 76. South wind 1 to 6 mph. Chance of precipitation is 40%. |
| Thursday |
Sunny, with a high near 98. |
| Thursday Night |
A slight chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 76. Chance of precipitation is 20%. |
| Friday |
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. Chance of precipitation is 30%. |
| Friday Night |
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 71. Chance of precipitation is 30%. |
| Saturday |
Mostly sunny, with a high near 85. |
| Saturday Night |
Partly cloudy, with a low around 66. |
| Sunday |
Mostly sunny, with a high near 82. |
| Sunday Night |
Mostly clear, with a low around 62. |
| Labor Day |
Sunny, with a high near 83. |
Tonight![]() Mostly Cloudy Lo 75 °F |
NWS forecast: Mostly cloudy, with a low around 75. Southwest wind around 1 mph. New rainfall amounts less than a tenth of an inch possible. |
Tuesday![]() Mostly Sunny then Slight Chance Showers And T-Storms Hi 97 °F |
NWS forecast: A slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 97. Heat index values as high as 101. West wind 1 to 7 mph. Chance of precipitation is 20%. |
| Tuesday Night ![]() Chance Showers And T-Storms Lo 77 °F |
NWS forecast: A slight chance of showers and thunderstorms between 8pm and 10pm, then a chance of showers and thunderstorms between 10pm and 11pm, then a chance of showers and thunderstorms between 11pm and 3am. Mostly cloudy, with a low around 77. West wind 1 to 6 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible. |
Wednesday![]() Mostly Sunny then Slight Chance Showers And T-Storms Hi 96 °F |
NWS forecast: A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 76. South wind 1 to 6 mph. Chance of precipitation is 40%. |
| Wednesday Night ![]() Chance Showers And T-Storms Lo 76 °F |
NWS forecast: A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 76. South wind 1 to 6 mph. Chance of precipitation is 40%. |
Thursday![]() Sunny Hi 98 °F |
NWS forecast: Sunny, with a high near 98. |
| Thursday Night ![]() Slight Chance Showers And T-Storms Lo 76 °F |
NWS forecast: A slight chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 76. Chance of precipitation is 20%. |
Friday![]() Mostly Sunny then Chance Showers And T-Storms Hi 91 °F |
NWS forecast: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. Chance of precipitation is 30%. |
| Friday Night ![]() Chance Showers And T-Storms Lo 71 °F |
NWS forecast: A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 71. Chance of precipitation is 30%. |
Saturday![]() Mostly Sunny Hi 85 °F |
NWS forecast: Mostly sunny, with a high near 85. |
| Saturday Night ![]() Partly Cloudy Lo 66 °F |
NWS forecast: Partly cloudy, with a low around 66. |
Sunday![]() Mostly Sunny Hi 82 °F |
NWS forecast: Mostly sunny, with a high near 82. |
| Sunday Night ![]() Mostly Clear Lo 62 °F |
NWS forecast: Mostly clear, with a low around 62. |
Labor Day![]() Sunny Hi 83 °F |
NWS forecast: Sunny, with a high near 83. |









