Plymouth, NH Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Plymouth, NH in one place.
Mostly sunny, with a high near 93.
Local Weather Overview
This forecast page for Plymouth, 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: Jul 12, 2026 4:16 AM EDT.
The active forecast window currently covers Jul 14 to Jul 18, 2026 for Plymouth, NH.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 14 to Jul 18, 2026
- Latest sync
- Jul 12, 2026 4:16 AM EDT
- Forecast office
- GYX
- Source
- NOAA / NWS
Daily Outlook
This Week in Plymouth
Tuesday looks like the warmest upcoming period in Plymouth at 93 degrees F.
Friday Night is the coolest period ahead with temperatures near 56 degrees F.
The strongest winds are forecast for Tuesday at about 5 to 15 mph W.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Jul 12, 2026 4:16 AM 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
Partly cloudy, with a low around 72.
Mostly sunny, with a high near 87.
Mostly clear, with a low around 59.
Sunny, with a high near 84.
Partly cloudy, with a low around 59.
Sunny, with a high near 81.
Mostly clear, with a low around 56.
A slight chance of rain showers after 10am. Mostly sunny, with a high near 82.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jul 14
|
Mostly Sunny
|
93°F |
5 to 15 mph
W
|
|
Tuesday Night
Jul 14
|
Partly Cloudy
|
72°F |
10 to 15 mph
W
|
|
Wednesday
Jul 15
|
Mostly Sunny
|
87°F |
10 to 15 mph
NW
|
|
Wednesday Night
Jul 15
|
Mostly Clear
|
59°F |
5 to 15 mph
W
|
|
Thursday
Jul 16
|
Sunny
|
84°F |
5 to 10 mph
W
|
|
Thursday Night
Jul 16
|
Partly Cloudy
|
59°F |
0 to 10 mph
W
|
|
Friday
Jul 17
|
Sunny
|
81°F |
5 to 10 mph
NW
|
|
Friday Night
Jul 17
|
Mostly Clear
|
56°F |
0 to 5 mph
NW
|
|
Saturday
Jul 18
|
Slight Chance Rain Showers
|
82°F |
0 to 5 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Plymouth.
