Weather forecast for 10 days
Sandown, NH

Weather forecast for the weekend

Saturday, May 3.

PM Thunderstorms
5:33 am

7:49 pm
EDT
PM Thunderstorms
75°F / 55°F
  • Wind: 7mph WNW
  • Humidity: 62%
  • Precip. probability: 66%
  • Precipitation: 0.75"
  • UV index: 7
On Saturday, May 3, rain with scattered lightning is expected during the afternoon.
With a high probability, moderate precipitation is forecasted. The temperature will vary between a maximum of a temperate 75.2°F and a minimum of a moderate 55.4°F.
On Saturday, the forecast leans warmer as the expected high better matches June's average of 73°F.
Sunrise will be at 5:33 am and sunset at 7:49 pm; the daylight will last for 14h and 16min.

Sunday, May 4.

PM Showers
5:32 am

7:50 pm
EDT
PM Showers
63°F / 50°F
  • Wind: 6mph NE
  • Humidity: 75%
  • Precip. probability: 47%
  • Precipitation: 0.31"
  • UV index: 3
On Sunday, May 4, a chance of afternoon showers exists, so it may be a good idea to keep an umbrella handy.
The likelihood of rainfall is low, and light precipitation is forecasted. A temperature range of a comfortable 62.6°F to a crisp 50°F is predicted.
Sunday's temperature is anticipated to match May's standard peak of 64.6°F.
Sunrise will be at 5:32 am and sunset at 7:50 pm; the daylight will last for 14h and 18min.

Frequently asked questions

What is the weather forecast for Sandown for Saturday?
On Saturday, in Sandown, storms with thunder and lightning are expected during the afternoon.
Will it rain on Saturday?
Moderate precipitation of 0.75" is predicted on Saturday. The chance of rainfall is 66%.
What will be the maximum temperature on Saturday?
On Saturday, the maximum temperature will be 75.2°F, while the minimum temperature will be 55.4°F.
What is the weather forecast for Sandown for Sunday?
On Sunday, expect afternoon showers, though they should remain light and brief.
Will it rain on Sunday?
Light precipitation of 0.31" is predicted on Sunday. The chance of rainfall is 47%.
What will be the highest temperature on Sunday?
On Sunday, the highest temperature will be 62.6°F, while the lowest temperature will be 50°F.
What is the weather forecast for Sandown for the next ten days?
In Sandown, a combination of rainy, dull and thunderstorm-prone weather is expected for the next ten days.
Will it rain in the next ten days?
Rainfall is forecasted for Thursday, Saturday through next Thursday in Sandown. With moderate precipitation of 0.75", Saturday will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will vary between 55.4°F and 75.2°F, as the minimum temperature will vary between 44.6°F and 59°F.
What will be the warmest and the coldest days?
The warmest days will be Friday and Saturday, with a maximum of 75.2°F. The coldest day will be Monday, with a maximum of 55.4°F.

Long-term weather forecast

ThuMay 1.
  • min.
  • 48°F
Showers Late
Showers Late
  • Wind: 11mph SSE
  • Humidity: 53%
  • UV index: 0
  • Precip. probability: 70%
  • Precipitation: 0.12"
  • 5:36 am 7:47 pm EDT
FriMay 2.
  • 75°F
  • 59°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Wind: 8mph SSW
  • Humidity: 70%
  • UV index: 5
  • Precip. probability: 22%
  • Precipitation: 0"
  • 5:35 am 7:48 pm EDT
SatMay 3.
  • 75°F
  • 55°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 7mph WNW
  • Humidity: 62%
  • UV index: 7
  • Precip. probability: 66%
  • Precipitation: 0.75"
  • 5:33 am 7:49 pm EDT
SunMay 4.
  • 63°F
  • 50°F
PM Showers
PM Showers
  • Wind: 6mph NE
  • Humidity: 75%
  • UV index: 3
  • Precip. probability: 47%
  • Precipitation: 0.31"
  • 5:32 am 7:50 pm EDT
MonMay 5.
  • 55°F
  • 46°F
AM Showers
AM Showers
  • Wind: 11mph ENE
  • Humidity: 60%
  • UV index: 3
  • Precip. probability: 37%
  • Precipitation: 0.12"
  • 5:31 am 7:51 pm EDT
TueMay 6.
  • 59°F
  • 55°F
Rain
Rain
  • Wind: 9mph E
  • Humidity: 83%
  • UV index: 3
  • Precip. probability: 62%
  • Precipitation: 0.71"
  • 5:29 am 7:52 pm EDT
WedMay 7.
  • 73°F
  • 54°F
AM Showers
AM Showers
  • Wind: 11mph WSW
  • Humidity: 62%
  • UV index: 7
  • Precip. probability: 51%
  • Precipitation: 0.12"
  • 5:28 am 7:54 pm EDT
ThuMay 8.
  • 61°F
  • 45°F
PM Showers
PM Showers
  • Wind: 10mph NNW
  • Humidity: 59%
  • UV index: 6
  • Precip. probability: 36%
  • Precipitation: 0.12"
  • 5:27 am 7:55 pm EDT
FriMay 9.
  • 64°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph NNE
  • Humidity: 46%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:26 am 7:56 pm EDT
SatMay 10.
  • 73°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph W
  • Humidity: 45%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:24 am 7:57 pm EDT
rain-soaked, cloud-filled and unstable weather is expected.
Rainfall is predicted for Thursday, Saturday through next Thursday.
Significant changes in temperature are expected over the next several days. Highs will range from 55.4°F to 75.2°F, while the lowest night temperatures will vary also significantly, as the lowest temperatures will be recorded between 44.6°F and 59°F.
Friday and Saturday, with the highest temperature of 75.2°F, will be the warmest days; Monday will be the coldest day, with the highest temperature of 55.4°F.
Updated: May 1, 2025 @ 22:15:51 UTC
Published by: Weather U.S. | About Us
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