Weather forecast for 10 daysGilsum, NH

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 55°F
  • 30°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphWSW 251°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:06 am EDT
  • Sunset: 6:01 pm EDT
  • ▼
Today, conditions remain stable and sunny, with little cloud presence.
The temperature is predicted to vary between a refreshing 55.4°F and a subzero 30.2°F.
The high is predicted to coincide with October's normal of 56.8°F.
Sunrise was at 7:06 am and sunset will be at 6:01 pm; the daylight will last for 10h and 55min.

10-day overview

Daily temperatures

Warmest period: tomorrow - Tuesday 64°C.
Coldest period: Friday - Saturday 54°C.

Chance of precipitation

Highest chance: 7%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 55°F
  • 30°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphWSW 251°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:06 am EDT
  • Sunset: 6:01 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 64°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 2mphSE 139°
  • Humidity: 58%
  • UV index: 4
  • Sunrise: 7:07 am EDT
  • Sunset: 6:00 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 64°F
  • 34°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 9mphN 11°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 7:08 am EDT
  • Sunset: 5:58 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 57°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 7mphNE 45°
  • Humidity: 59%
  • UV index: 3
  • Sunrise: 7:10 am EDT
  • Sunset: 5:57 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 61°F
  • 36°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 9mphN 356°
  • Humidity: 56%
  • UV index: 3
  • Sunrise: 7:11 am EDT
  • Sunset: 5:55 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 54°F
  • 27°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 9mphN 358°
  • Humidity: 54%
  • UV index: 3
  • Sunrise: 7:12 am EDT
  • Sunset: 5:54 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 54°F
  • 28°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphN 8°
  • Humidity: 57%
  • UV index: 3
  • Sunrise: 7:13 am EDT
  • Sunset: 5:52 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 59°F
  • 34°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 5mphNW 312°
  • Humidity: 51%
  • UV index: 3
  • Sunrise: 7:15 am EDT
  • Sunset: 5:51 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 63°F
  • 37°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphNW 318°
  • Humidity: 57%
  • UV index: 3
  • Sunrise: 7:16 am EDT
  • Sunset: 5:49 pm EDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 57°F
  • 32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 8mphNNW 335°
  • Humidity: 61%
  • UV index: 3
  • Sunrise: 7:17 am EDT
  • Sunset: 5:48 pm EDT
  • ▼
Over the next ten days, primarily clear and occasionally cloud-filled weather is forecasted.
Rainfall is not anticipated in Gilsum in the upcoming period.
In the upcoming period, the highest temperature will vary between 53.6°F and 64.4°F, while the lowest nightly temperature differences will be quite pronounced, as temperatures overnight will fluctuate from 26.6°F up to 39.2°F.
With a maximum temperature of 64.4°F, Monday and Tuesday will be the warmest days; with a maximum temperature of 53.6°F, Friday and Saturday will be the coldest days.
Updated: Oct 18, 2026 @ 12:18:46 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, skies will stay clear and sunny.

Today, the highest temperature will be 55.4°F, while the lowest temperature will be 30.2°F.
The maximum temperature today will be in line with the average highest temperature in October. Today, the lowest temperature will be notably lower than the average low of 42.1°F.

On Sunday, in Gilsum, sunrise was at 7:06 am and sunset will be at 6:01 pm (EDT).

In Gilsum, the length of the day today will be 10h and 55min.