New London, NH Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for New London, NH in one place.
Mostly sunny, with a high near 83. Northwest wind 5 to 10 mph.
Local Weather Overview
This forecast page for New London, 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: Aug 9, 2026 7:46 PM EDT.
The active forecast window currently covers Aug 11 to Aug 15, 2026 for New London, NH.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 11 to Aug 15, 2026
- Latest sync
- Aug 9, 2026 7:46 PM EDT
- Forecast office
- GYX
- Source
- NOAA / NWS
Daily Outlook
This Week in New London
Tuesday looks like the warmest upcoming period in New London at 83 degrees F.
Friday Night is the coolest period ahead with temperatures near 51 degrees F.
The strongest winds are forecast for Tuesday at about 5 to 10 mph NW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 9, 2026 7:46 PM EDT
- Coverage
- 5 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 clear, with a low around 56.
Sunny, with a high near 83.
A chance of rain showers after 11pm. Partly cloudy, with a low around 57. Chance of precipitation is 30%.
A chance of rain showers before 8am, then showers and thunderstorms likely. Partly sunny, with a high near 79. Chance of precipitation is 60%.
A chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 52. Chance of precipitation is 50%.
Sunny, with a high near 76.
Mostly clear, with a low around 51.
Sunny, with a high near 76.
Mostly clear, with a low around 51.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Aug 11
|
Mostly Sunny
|
83°F |
5 to 10 mph
NW
|
|
Tuesday Night
Aug 11
|
Mostly Clear
|
56°F |
0 to 5 mph
NW
|
|
Wednesday
Aug 12
|
Sunny
|
83°F |
0 to 5 mph
W
|
|
Wednesday Night
Aug 12
|
Chance Rain Showers
|
57°F |
0 to 5 mph
W
|
|
Thursday
Aug 13
|
Showers And Thunderstorms Likely
|
79°F |
0 to 10 mph
W
|
|
Thursday Night
Aug 13
|
Chance Showers And Thunderstorms then Partly Cloudy
|
52°F |
5 to 10 mph
W
|
|
Friday
Aug 14
|
Sunny
|
76°F |
5 to 10 mph
NW
|
|
Friday Night
Aug 14
|
Mostly Clear
|
51°F |
5 to 10 mph
NW
|
|
Saturday
Aug 15
|
Sunny
|
76°F |
5 to 10 mph
NW
|
|
Saturday Night
Aug 15
|
Mostly Clear
|
51°F |
0 to 5 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around New London.
