Weather forecast for todayChatham, NH

Weather forecast for today

Current condition 9:48 am EDT

  • 43°F
  • Feels like:
    37°F
Showers in the Vicinity
Showers in the Vicinity
  • Precipitation: 0"
  • Wind: 9mphNW 310°
  • Humidity: 64%
  • Dewpoint: 30°F
  • Pressure: 30.07"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
Currently, patches of light rain are forming just beyond the area.
The temperature is a brisk 42.8°F, and the feels-like temperature is estimated at an icy 37.4°F. The current temperature is nearly at the maximum of today's anticipated 44.6°F.

Saturday Oct 17, 2026

  • 45°F
  • 28°F
AM Showers
AM Showers
  • Precip. probability: 49%
  • Precipitation: 0.04"
  • Wind: 15mphNW 319°
  • Humidity: 42%
  • UV index: 3
  • Sunrise: 7:01 am EDT
  • Sunset: 5:57 pm EDT
  • ▼
Today, expect a few brief rain showers in the morning hours.
Minimal precipitation is predicted. The temperature scale will run from a maximum of a chilly 44.6°F to a minimum of a subzero 28.4°F.
It will feel colder, with a temperature more typical of November's average maximum of 40.8°F.
Sunrise was at 7:01 am and sunset will be at 5:57 pm; the daylight will last for 10h and 55min.

Hourly overview

Hourly temperatures

Warmest period: 12 pm - 4 pm 45°C.
Coldest period: 10 pm - 12 am 32°C.

Chance of precipitation

Highest chance: 10 am 49%.

Hourly weather forecast

  • 10 am
  • 43°F
  • Feels like:
    37°F
Showers
Showers
  • Precip. probability: 49%
  • Precipitation: 0.04"
  • Wind: 9mphNW 319°
  • Humidity: 60%
  • Pressure: 30.06"Hg
  • Visibility: 7mi
  • UV index: 2
  • ▼
  • 11 am
  • 43°F
  • Feels like:
    37°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 11mphNW 318°
  • Humidity: 52%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 12 pm
  • 45°F
  • Feels like:
    39°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphNW 321°
  • Humidity: 47%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 1 pm
  • 45°F
  • Feels like:
    37°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 15mphNW 322°
  • Humidity: 37%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 2 pm
  • 45°F
  • Feels like:
    37°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphNW 322°
  • Humidity: 34%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 3 pm
  • 45°F
  • Feels like:
    37°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphNW 320°
  • Humidity: 33%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 45°F
  • Feels like:
    37°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 13mphNW 318°
  • Humidity: 34%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 43°F
  • Feels like:
    37°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphNW 318°
  • Humidity: 36%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 5:57 pm
  • 6 pm
  • 39°F
  • Feels like:
    34°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphNW 311°
  • Humidity: 44%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 7 pm
  • 36°F
  • Feels like:
    30°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphWNW 301°
  • Humidity: 50%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 36°F
  • Feels like:
    28°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphWNW 302°
  • Humidity: 55%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 34°F
  • Feels like:
    28°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphWNW 301°
  • Humidity: 59%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 32°F
  • Feels like:
    28°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 5mphWNW 298°
  • Humidity: 62%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 32°F
  • Feels like:
    27°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphWNW 285°
  • Humidity: 62%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, primarily dry and sunny and occasionally damp weather is anticipated.
With a 49% probability, minimal rainfall is predicted at 10 am.
The temperature will vary between a maximum of 44.6°F and a minimum of 32°F. The warmest part of the day will be from noon to 4 pm.
Today, the high will reflect a pattern closer to November's 40.8°F than October's. The expected low will be also more similar to what’s common in November than the current October average of 38.7°F.
Updated: Oct 17, 2026 @ 13:48:38 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (9:48 am EDT) is 42.8°F. Feels-like temperature is 37.4°F.

Today, a few passing showers may dampen the morning hours.

Today, there is a low probability of minimal rainfall in Chatham.

Today, the highest temperature in Chatham will be 44.6°F, while the lowest temperature will be 28.4°F.
Today, the maximum temperature will be notably lower than the average highest temperature of 54°F in October. The lowest temperature will be also significantly lower than the average low of 38.7°F.

On Saturday, in Chatham, sunrise was at 7:01 am and sunset will be at 5:57 pm (EDT).

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