Claremont Junction, NH Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Claremont Junction, NH in one place.
Partly sunny, with a high near 78. Southwest wind 0 to 5 mph.
Local Weather Overview
This forecast page for Claremont Junction, 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 12:14 PM EDT.
The active forecast window currently covers Sep 16 to Sep 21, 2026 for Claremont Junction, NH.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 16 to Sep 21, 2026
- Latest sync
- Sep 15, 2026 12:14 PM EDT
- Forecast office
- GYX
- Source
- NOAA / NWS
Daily Outlook
This Week in Claremont Junction
Wednesday looks like the warmest upcoming period in Claremont Junction at 78 degrees F.
Friday Night is the coolest period ahead with temperatures near 45 degrees F.
The strongest winds are forecast for Friday at about 5 to 10 mph NW.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 15, 2026 12:14 PM EDT
- Coverage
- 6 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
Mostly cloudy, with a low around 57. Northwest wind around 0 mph.
A chance of rain showers after 9am. Partly sunny, with a high near 75. Southeast wind 0 to 5 mph. Chance of precipitation is 40%.
A chance of rain showers before 8pm, then a chance of showers and thunderstorms between 8pm and 4am. Mostly cloudy, with a low around 59. Chance of precipitation is 50%.
Mostly sunny, with a high near 72.
Mostly clear, with a low around 45.
Mostly sunny, with a high near 67.
A chance of rain showers after 7pm. Mostly cloudy, with a low around 51. Chance of precipitation is 50%.
Rain showers likely. Mostly cloudy, with a high near 66. Chance of precipitation is 70%.
Rain showers likely. Mostly cloudy, with a low around 50. Chance of precipitation is 60%.
A chance of rain showers. Partly sunny, with a high near 65. Chance of precipitation is 30%.
A chance of rain showers. Mostly cloudy, with a low around 47.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 16
|
Partly Sunny
|
78°F |
0 to 5 mph
SW
|
|
Wednesday Night
Sep 16
|
Mostly Cloudy
|
57°F |
0 mph
|
|
Thursday
Sep 17
|
Chance Rain Showers
|
75°F |
0 to 5 mph
SE
|
|
Thursday Night
Sep 17
|
Chance Showers And Thunderstorms
|
59°F |
0 to 5 mph
W
|
|
Friday
Sep 18
|
Mostly Sunny
|
72°F |
5 to 10 mph
NW
|
|
Friday Night
Sep 18
|
Mostly Clear
|
45°F |
5 to 10 mph
N
|
|
Saturday
Sep 19
|
Mostly Sunny
|
67°F |
0 to 5 mph
W
|
|
Saturday Night
Sep 19
|
Chance Rain Showers
|
51°F |
0 to 10 mph
S
|
|
Sunday
Sep 20
|
Rain Showers Likely
|
66°F |
10 mph
SW
|
|
Sunday Night
Sep 20
|
Rain Showers Likely
|
50°F |
5 to 10 mph
NW
|
|
Monday
Sep 21
|
Chance Rain Showers
|
65°F |
5 mph
N
|
|
Monday Night
Sep 21
|
Chance Rain Showers
|
47°F |
5 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Claremont Junction.