East Grantham, NH Weather Forecast
Local 7-day forecast
Light Rain Likely
Track current conditions, temperature changes, wind, and the full daily outlook for East Grantham, NH in one place.
Patchy fog before 8am, then rain likely. Cloudy, with a high near 64. Northwest wind around 0 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for East Grantham, 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: Nov 6, 2026 7:53 AM EST.
The active forecast window currently covers Nov 6 to Nov 12, 2026 for East Grantham, NH.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 12, 2026
- Latest sync
- Nov 6, 2026 7:53 AM EST
- Forecast office
- GYX
- Source
- NOAA / NWS
Daily Outlook
This Week in East Grantham
Today looks like the warmest upcoming period in East Grantham at 64 degrees F.
Thursday Night is the coolest period ahead with temperatures near 27 degrees F.
The strongest winds are forecast for Saturday Night at about 5 to 15 mph N.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 6, 2026 7:53 AM EST
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- GYX
- Radar station
- KCXX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Rain. Cloudy, with a low around 48. Northeast wind 0 to 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
A chance of rain. Mostly cloudy, with a high near 56. Northeast wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
Rain. Cloudy, with a low around 40. North wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.
Rain likely before 10am. Mostly cloudy, with a high near 51. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Mostly cloudy, with a low around 38.
A slight chance of rain between 7am and 1pm. Partly sunny, with a high near 49.
Mostly cloudy, with a low around 34.
Partly sunny, with a high near 54.
Partly cloudy, with a low around 36.
A slight chance of rain after noon. Mostly sunny, with a high near 49.
A slight chance of rain before 7pm. Mostly cloudy, with a low around 29.
Mostly sunny, with a high near 45.
A slight chance of snow after 1am. Partly cloudy, with a low around 27.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Nov 6
|
Light Rain Likely
|
64°F |
0 mph
|
|
Tonight
Nov 6
|
Light Rain
|
48°F |
0 to 5 mph
NE
|
|
Saturday
Nov 7
|
Chance Light Rain
|
56°F |
5 mph
NE
|
|
Saturday Night
Nov 7
|
Light Rain
|
40°F |
5 to 15 mph
N
|
|
Sunday
Nov 8
|
Light Rain Likely then Mostly Cloudy
|
51°F |
10 to 15 mph
W
|
|
Sunday Night
Nov 8
|
Mostly Cloudy
|
38°F |
10 mph
W
|
|
Monday
Nov 9
|
Slight Chance Light Rain
|
49°F |
10 to 15 mph
W
|
|
Monday Night
Nov 9
|
Mostly Cloudy
|
34°F |
5 to 15 mph
W
|
|
Tuesday
Nov 10
|
Partly Sunny
|
54°F |
5 to 10 mph
W
|
|
Tuesday Night
Nov 10
|
Partly Cloudy
|
36°F |
10 mph
W
|
|
Veterans Day
Nov 11
|
Mostly Sunny then Slight Chance Light Rain
|
49°F |
10 mph
W
|
|
Wednesday Night
Nov 11
|
Slight Chance Light Rain then Mostly Cloudy
|
29°F |
5 mph
NW
|
|
Thursday
Nov 12
|
Mostly Sunny
|
45°F |
5 mph
NW
|
|
Thursday Night
Nov 12
|
Partly Cloudy then Slight Chance Light Snow
|
27°F |
5 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around East Grantham.