Windham, NH Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Windham, NH in one place.
Sunny, with a high near 97.
Local Weather Overview
This forecast page for Windham, 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: Jul 12, 2026 3:49 AM EDT.
The active forecast window currently covers Jul 14 to Jul 18, 2026 for Windham, NH.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 14 to Jul 18, 2026
- Latest sync
- Jul 12, 2026 3:49 AM EDT
- Forecast office
- GYX
- Source
- NOAA / NWS
Daily Outlook
This Week in Windham
Tuesday looks like the warmest upcoming period in Windham at 97 degrees F.
Friday Night is the coolest period ahead with temperatures near 65 degrees F.
The strongest winds are forecast for Tuesday at about 5 to 10 mph W.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 12, 2026 3:49 AM EDT
- Coverage
- 5 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 clear, with a low around 78.
Mostly sunny, with a high near 97.
Partly cloudy, with a low around 68.
Sunny, with a high near 92.
Partly cloudy, with a low around 67.
Sunny, with a high near 90.
A slight chance of rain showers between 11pm and midnight. Mostly clear, with a low around 65.
A chance of rain showers after 2pm. Mostly sunny, with a high near 88.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jul 14
|
Sunny
|
97°F |
5 to 10 mph
W
|
|
Tuesday Night
Jul 14
|
Mostly Clear
|
78°F |
10 mph
W
|
|
Wednesday
Jul 15
|
Mostly Sunny
|
97°F |
10 mph
W
|
|
Wednesday Night
Jul 15
|
Partly Cloudy
|
68°F |
5 to 10 mph
NW
|
|
Thursday
Jul 16
|
Sunny
|
92°F |
5 to 10 mph
W
|
|
Thursday Night
Jul 16
|
Partly Cloudy
|
67°F |
0 to 5 mph
W
|
|
Friday
Jul 17
|
Sunny
|
90°F |
0 to 10 mph
NW
|
|
Friday Night
Jul 17
|
Slight Chance Rain Showers then Mostly Clear
|
65°F |
0 to 5 mph
NW
|
|
Saturday
Jul 18
|
Mostly Sunny then Chance Rain Showers
|
88°F |
0 to 5 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Windham.