Sandwich, NH Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Sandwich, NH in one place.
Mostly sunny, with a high near 75. Southwest wind 0 to 5 mph.
Local Weather Overview
This forecast page for Sandwich, 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 31, 2026 8:25 PM EDT.
The active forecast window currently covers Aug 1 to Aug 7, 2026 for Sandwich, NH.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 1 to Aug 7, 2026
- Latest sync
- Jul 31, 2026 8:25 PM EDT
- Forecast office
- GYX
- Source
- NOAA / NWS
Daily Outlook
This Week in Sandwich
Friday looks like the warmest upcoming period in Sandwich at 77 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 58 degrees F.
The strongest winds are forecast for Sunday at about 5 to 10 mph S.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 31, 2026 8:25 PM EDT
- Coverage
- 7 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 61. South wind 0 to 5 mph.
Mostly cloudy, with a high near 75. South wind 5 to 10 mph.
A chance of rain showers after 2am. Mostly cloudy, with a low around 61. South wind 5 to 10 mph. Chance of precipitation is 30%.
Rain showers before 2pm, then showers and thunderstorms. Mostly cloudy, with a high near 71. Chance of precipitation is 80%.
Showers and thunderstorms likely before 4am. Mostly cloudy, with a low around 59. Chance of precipitation is 70%.
A chance of rain showers after noon. Mostly sunny, with a high near 74. Chance of precipitation is 30%.
A chance of rain showers. Partly cloudy, with a low around 58. Chance of precipitation is 30%.
A chance of rain showers. Mostly sunny, with a high near 76. Chance of precipitation is 40%.
A chance of rain showers. Mostly cloudy, with a low around 62. Chance of precipitation is 40%.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 76. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 62. Chance of precipitation is 50%.
A slight chance of rain showers between 10am and 2pm, then a slight chance of showers and thunderstorms between 2pm and 4pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 77.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Aug 1
|
Mostly Sunny
|
75°F |
0 to 5 mph
SW
|
|
Saturday Night
Aug 1
|
Mostly Cloudy
|
61°F |
0 to 5 mph
S
|
|
Sunday
Aug 2
|
Mostly Cloudy
|
75°F |
5 to 10 mph
S
|
|
Sunday Night
Aug 2
|
Mostly Cloudy then Chance Rain Showers
|
61°F |
5 to 10 mph
S
|
|
Monday
Aug 3
|
Rain Showers
|
71°F |
5 mph
SW
|
|
Monday Night
Aug 3
|
Showers And Thunderstorms Likely
|
59°F |
5 mph
W
|
|
Tuesday
Aug 4
|
Mostly Sunny then Chance Rain Showers
|
74°F |
5 mph
NE
|
|
Tuesday Night
Aug 4
|
Chance Rain Showers
|
58°F |
0 to 5 mph
W
|
|
Wednesday
Aug 5
|
Chance Rain Showers
|
76°F |
0 to 5 mph
E
|
|
Wednesday Night
Aug 5
|
Chance Rain Showers
|
62°F |
0 to 5 mph
S
|
|
Thursday
Aug 6
|
Chance Rain Showers
|
76°F |
0 to 5 mph
SW
|
|
Thursday Night
Aug 6
|
Chance Showers And Thunderstorms then Partly Cloudy
|
62°F |
5 mph
SW
|
|
Friday
Aug 7
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
77°F |
5 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Sandwich.