Fitzwilliam, NH Weather Forecast
Local 7-day forecast
Light Rain
Track current conditions, temperature changes, wind, and the full daily outlook for Fitzwilliam, NH in one place.
Rain before 2pm. Mostly cloudy, with a high near 52. North wind 10 to 20 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Local Weather Overview
This forecast page for Fitzwilliam, 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: May 30, 2026 1:47 AM EDT.
The active forecast window currently covers May 30 to Jun 5, 2026 for Fitzwilliam, NH.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 30 to Jun 5, 2026
- Latest sync
- May 30, 2026 1:47 AM EDT
- Forecast office
- GYX
- Source
- NOAA / NWS
Daily Outlook
This Week in Fitzwilliam
Friday looks like the warmest upcoming period in Fitzwilliam at 81 degrees F.
Saturday Night is the coolest period ahead with temperatures near 38 degrees F.
The strongest winds are forecast for Saturday at about 10 to 20 mph N.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- May 30, 2026 1:47 AM EDT
- Coverage
- 7 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 38. North wind 0 to 5 mph.
Partly sunny, with a high near 67. Northwest wind 0 to 10 mph.
A chance of rain showers. Mostly cloudy, with a low around 45. West wind 0 to 5 mph. Chance of precipitation is 50%.
Rain showers likely before 11am, then showers and thunderstorms between 11am and 3pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 63. Chance of precipitation is 80%.
A chance of showers and thunderstorms before midnight, then patchy fog. Mostly cloudy, with a low around 43. Chance of precipitation is 30%.
A chance of rain showers after 7am. Partly sunny, with a high near 66. Chance of precipitation is 50%.
A chance of rain showers. Mostly cloudy, with a low around 44. Chance of precipitation is 50%.
A chance of rain showers. Mostly sunny, with a high near 67. Chance of precipitation is 30%.
A slight chance of rain showers before 2am. Partly cloudy, with a low around 48.
Mostly sunny, with a high near 76.
Partly cloudy, with a low around 54.
Mostly sunny, with a high near 81.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
May 30
|
Light Rain
|
52°F |
10 to 20 mph
N
|
|
Saturday Night
May 30
|
Mostly Clear
|
38°F |
0 to 5 mph
N
|
|
Sunday
May 31
|
Partly Sunny
|
67°F |
0 to 10 mph
NW
|
|
Sunday Night
May 31
|
Chance Rain Showers
|
45°F |
0 to 5 mph
W
|
|
Monday
Jun 1
|
Showers And Thunderstorms
|
63°F |
0 to 5 mph
N
|
|
Monday Night
Jun 1
|
Chance Showers And Thunderstorms then Patchy Fog
|
43°F |
0 to 5 mph
NE
|
|
Tuesday
Jun 2
|
Chance Rain Showers
|
66°F |
0 to 5 mph
N
|
|
Tuesday Night
Jun 2
|
Chance Rain Showers
|
44°F |
0 to 5 mph
N
|
|
Wednesday
Jun 3
|
Chance Rain Showers
|
67°F |
0 to 5 mph
NE
|
|
Wednesday Night
Jun 3
|
Slight Chance Rain Showers
|
48°F |
0 to 5 mph
N
|
|
Thursday
Jun 4
|
Mostly Sunny
|
76°F |
0 to 5 mph
NW
|
|
Thursday Night
Jun 4
|
Partly Cloudy
|
54°F |
0 to 5 mph
W
|
|
Friday
Jun 5
|
Mostly Sunny
|
81°F |
0 to 10 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Fitzwilliam.
