Congress Park, DC Weather Forecast
Local 7-day forecast
Mostly Sunny then Slight Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Congress Park, DC in one place.
A slight chance of rain showers between 2pm and 5pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 89. South wind 3 to 8 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Congress Park, DC is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Sep 17, 2026 12:35 AM EDT.
The active forecast window currently covers Sep 17 to Sep 23, 2026 for Congress Park, DC.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 17 to Sep 23, 2026
- Latest sync
- Sep 17, 2026 12:35 AM EDT
- Forecast office
- LWX
- Source
- NOAA / NWS
Daily Outlook
This Week in Congress Park
Thursday looks like the warmest upcoming period in Congress Park at 89 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 64 degrees F.
The strongest winds are forecast for Tuesday at about 9 to 15 mph NE.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 17, 2026 12:35 AM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- LWX
- Radar station
- KLWX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 8pm and midnight. Mostly cloudy, with a low around 72. Southwest wind 2 to 7 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
Mostly sunny, with a high near 86. North wind 5 to 9 mph.
Partly cloudy, with a low around 65. Northeast wind around 8 mph.
Mostly sunny, with a high near 82.
Mostly cloudy, with a low around 67.
A slight chance of rain showers between 8am and 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 50%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 68. Chance of precipitation is 60%.
A chance of rain showers. Mostly cloudy, with a high near 78. Chance of precipitation is 40%.
A chance of rain showers before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Chance of precipitation is 40%.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 75. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 50%.
A chance of rain showers. Mostly cloudy, with a high near 74.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Sep 17
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
89°F |
3 to 8 mph
S
|
|
Thursday Night
Sep 17
|
Slight Chance Showers And Thunderstorms then Mostly Cloudy
|
72°F |
2 to 7 mph
SW
|
|
Friday
Sep 18
|
Mostly Sunny
|
86°F |
5 to 9 mph
N
|
|
Friday Night
Sep 18
|
Partly Cloudy
|
65°F |
8 mph
NE
|
|
Saturday
Sep 19
|
Mostly Sunny
|
82°F |
8 mph
E
|
|
Saturday Night
Sep 19
|
Mostly Cloudy
|
67°F |
10 mph
SE
|
|
Sunday
Sep 20
|
Chance Showers And Thunderstorms
|
86°F |
8 to 12 mph
S
|
|
Sunday Night
Sep 20
|
Showers And Thunderstorms Likely
|
68°F |
8 to 12 mph
SW
|
|
Monday
Sep 21
|
Chance Rain Showers
|
78°F |
10 mph
NE
|
|
Monday Night
Sep 21
|
Chance Showers And Thunderstorms
|
67°F |
10 mph
NE
|
|
Tuesday
Sep 22
|
Chance Rain Showers
|
75°F |
9 to 15 mph
NE
|
|
Tuesday Night
Sep 22
|
Chance Showers And Thunderstorms
|
64°F |
10 to 15 mph
NE
|
|
Wednesday
Sep 23
|
Chance Rain Showers
|
74°F |
15 mph
NE
|
Nearby Forecasts
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