Washington, NH Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Washington, NH in one place.
Mostly sunny, with a high near 55.
Local Weather Overview
This forecast page for Washington, NH 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: Apr 20, 2026 1:56 AM EDT.
The active forecast window currently covers Apr 23 to Apr 26, 2026 for Washington, NH.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 23 to Apr 26, 2026
- Latest sync
- Apr 20, 2026 1:56 AM EDT
- Forecast office
- GYX
- Source
- NOAA / NWS
Daily Outlook
This Week in Washington
Friday looks like the warmest upcoming period in Washington at 56 degrees F.
Thursday Night is the coolest period ahead with temperatures near 35 degrees F.
The strongest winds are forecast for Thursday at about 5 to 10 mph NW.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 20, 2026 1:56 AM EDT
- Coverage
- 4 days
- Time zone
- America/New_York
- Forecast office
- GYX
- Radar station
- KBOX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly cloudy, with a low around 35.
Mostly sunny, with a high near 56.
A slight chance of rain showers after 10pm. Partly cloudy, with a low around 35.
A chance of rain showers. Partly sunny, with a high near 54. Chance of precipitation is 40%.
A chance of rain showers. Mostly cloudy, with a low around 37. Chance of precipitation is 40%.
A chance of rain showers. Partly sunny, with a high near 56.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Apr 23
|
Mostly Sunny
|
55°F |
5 to 10 mph
NW
|
|
Thursday Night
Apr 23
|
Mostly Cloudy
|
35°F |
0 to 5 mph
NW
|
|
Friday
Apr 24
|
Mostly Sunny
|
56°F |
0 to 5 mph
NW
|
|
Friday Night
Apr 24
|
Slight Chance Rain Showers
|
35°F |
0 to 5 mph
NE
|
|
Saturday
Apr 25
|
Chance Rain Showers
|
54°F |
0 to 5 mph
E
|
|
Saturday Night
Apr 25
|
Chance Rain Showers
|
37°F |
0 to 5 mph
S
|
|
Sunday
Apr 26
|
Chance Rain Showers
|
56°F |
0 to 5 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Washington.
