Washington, IA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Washington, IA in one place.
Sunny, with a high near 83. East wind around 10 mph.
Local Weather Overview
This forecast page for Washington, IA 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: Jun 1, 2026 3:24 PM CDT.
The active forecast window currently covers Jun 2 to Jun 7, 2026 for Washington, IA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 2 to Jun 7, 2026
- Latest sync
- Jun 1, 2026 3:24 PM CDT
- Forecast office
- DVN
- Source
- NOAA / NWS
Daily Outlook
This Week in Washington
Sunday looks like the warmest upcoming period in Washington at 89 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 55 degrees F.
The strongest winds are forecast for Thursday at about 10 to 15 mph S.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 1, 2026 3:24 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- DVN
- Radar station
- KDVN
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 55. East wind 5 to 10 mph.
Sunny, with a high near 84.
Partly cloudy, with a low around 57.
Mostly sunny, with a high near 88.
A chance of showers and thunderstorms after 7pm. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 87. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Partly sunny, with a high near 87. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 89. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Chance of precipitation is 40%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jun 2
|
Sunny
|
83°F |
10 mph
E
|
|
Tuesday Night
Jun 2
|
Mostly Clear
|
55°F |
5 to 10 mph
E
|
|
Wednesday
Jun 3
|
Sunny
|
84°F |
5 to 10 mph
SE
|
|
Wednesday Night
Jun 3
|
Partly Cloudy
|
57°F |
10 mph
S
|
|
Thursday
Jun 4
|
Mostly Sunny
|
88°F |
10 to 15 mph
S
|
|
Thursday Night
Jun 4
|
Chance Showers And Thunderstorms
|
63°F |
10 to 15 mph
S
|
|
Friday
Jun 5
|
Chance Showers And Thunderstorms
|
87°F |
10 to 15 mph
S
|
|
Friday Night
Jun 5
|
Chance Showers And Thunderstorms
|
63°F |
10 to 15 mph
S
|
|
Saturday
Jun 6
|
Chance Showers And Thunderstorms
|
87°F |
10 to 15 mph
S
|
|
Saturday Night
Jun 6
|
Chance Showers And Thunderstorms
|
64°F |
5 to 10 mph
S
|
|
Sunday
Jun 7
|
Chance Showers And Thunderstorms
|
89°F |
10 to 15 mph
SE
|
|
Sunday Night
Jun 7
|
Chance Showers And Thunderstorms
|
65°F |
10 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Washington.