🇺🇸 Weather in Washington
Map Overlays:
Hourly Forecast for Washington
09:00
21°
4%
10:00
23°
3%
11:00
28°
2%
12:00
30°
1%
13:00
29°
2%
14:00
30°
1%
15:00
30°
3%
16:00
30°
2%
17:00
28°
10%
18:00
27°
7%
19:00
26°
5%
20:00
25°
6%
21:00
24°
4%
22:00
23°
3%
23:00
23°
3%
00:00
22°
3%
01:00
22°
4%
02:00
21°
13%
03:00
20°
5%
04:00
20°
5%
05:00
20°
8%
06:00
19°
8%
07:00
19°
20%
08:00
21°
16%
14-Day Forecast for Washington
2026-08-25
Sunny
30° /
17°
2026-08-26
Overcast
31° /
19°
2026-08-27
Patchy rain nearby
29° /
21°
2026-08-28
Overcast
32° /
20°
2026-08-29
Overcast
33° /
21°
2026-08-30
Overcast
35° /
22°
2026-08-31
Light rain shower
27° /
22°
Additional Forecasts for Washington
Air Quality
💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 228.0 μg/m³
O₃ (Ozone) 36.0 μg/m³
NO₂ (Nitrogen Dioxide) 16.6 μg/m³
SO₂ (Sulphur Dioxide) 2.6 μg/m³
PM2.5 (Fine particles) 8.8 μg/m³
PM10 (Coarse particles) 8.9 μg/m³
Historical Weather
Weather Forecasts for Other Cities in United States
Weather in Washington — FAQ
Answers refreshed each request based on current conditions in Washington.
What is the weather like right now in Washington?
Right now in Washington, United States the temperature is 18.8°C (feels like 17.7°C), with sunny. Relative humidity is 71% and wind is 11.2 km/h.
What is today's high and low temperature in Washington?
Today's forecast high in Washington is 30.2°C and the overnight low is 16.9°C. The diurnal range — high minus low — depends on cloud cover; clear days swing more than overcast ones.
Will it rain in Washington today?
The chance of precipitation in Washington today is 3%. Forecast accuracy is highest within the next 6 hours and decreases steadily out to 14 days.
How often does the weather here update?
Current observations refresh every 15-60 minutes from the nearest monitoring stations operated by national meteorological agencies. The hourly forecast updates approximately every hour; the 7- and 14-day outlook is recomputed several times per day.
What does 'feels like' temperature mean?
Feels-like (apparent) temperature accounts for humidity, wind chill and direct sunshine — variables that change how the human body perceives heat or cold. On hot, humid days it can be 3-7°C above the actual reading; on cold windy days it can be 5-15°C below.
Why does the temperature in Washington differ from nearby cities?
Even short distances can change temperatures noticeably. Washington's reading reflects altitude, proximity to large bodies of water, urban heat island effects, and the exact location of the monitoring stations supplying the data. Coastal cities are typically milder and more humid than inland equivalents.