Groveton, NH Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Groveton, NH in one place.
Partly sunny, with a high near 67. West wind 5 to 10 mph.
Local Weather Overview
This forecast page for Groveton, 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: Sep 15, 2026 12:24 PM EDT.
The active forecast window currently covers Sep 16 to Sep 21, 2026 for Groveton, NH.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 16 to Sep 21, 2026
- Latest sync
- Sep 15, 2026 12:24 PM EDT
- Forecast office
- GYX
- Source
- NOAA / NWS
Daily Outlook
This Week in Groveton
Wednesday looks like the warmest upcoming period in Groveton at 67 degrees F.
Friday Night is the coolest period ahead with temperatures near 40 degrees F.
The strongest winds are forecast for Friday at about 10 to 15 mph NW.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 15, 2026 12:24 PM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- GYX
- Radar station
- KGYX
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 53. Northwest wind 0 to 5 mph.
A chance of rain showers after 10am. Mostly cloudy, with a high near 65. Southeast wind 0 to 5 mph. Chance of precipitation is 50%.
A chance of rain showers before 8pm, then a chance of showers and thunderstorms between 8pm and 4am. Mostly cloudy, with a low around 53. Chance of precipitation is 50%.
Mostly sunny, with a high near 59.
Mostly clear, with a low around 40.
Mostly sunny, with a high near 57.
Rain showers likely after 7pm. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.
Rain showers likely. Mostly cloudy, with a high near 56. Chance of precipitation is 70%.
Rain showers likely. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.
A chance of rain showers. Partly sunny, with a high near 55. Chance of precipitation is 30%.
A chance of rain showers. Mostly cloudy, with a low around 43.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 16
|
Partly Sunny
|
67°F |
5 to 10 mph
W
|
|
Wednesday Night
Sep 16
|
Mostly Cloudy
|
53°F |
0 to 5 mph
NW
|
|
Thursday
Sep 17
|
Chance Rain Showers
|
65°F |
0 to 5 mph
SE
|
|
Thursday Night
Sep 17
|
Chance Showers And Thunderstorms
|
53°F |
5 to 10 mph
SW
|
|
Friday
Sep 18
|
Mostly Sunny
|
59°F |
10 to 15 mph
NW
|
|
Friday Night
Sep 18
|
Mostly Clear
|
40°F |
5 to 15 mph
NW
|
|
Saturday
Sep 19
|
Mostly Sunny
|
57°F |
0 to 5 mph
NW
|
|
Saturday Night
Sep 19
|
Rain Showers Likely
|
45°F |
0 to 5 mph
S
|
|
Sunday
Sep 20
|
Rain Showers Likely
|
56°F |
5 mph
S
|
|
Sunday Night
Sep 20
|
Rain Showers Likely
|
45°F |
5 mph
NW
|
|
Monday
Sep 21
|
Chance Rain Showers
|
55°F |
5 mph
N
|
|
Monday Night
Sep 21
|
Chance Rain Showers
|
43°F |
5 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Groveton.