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February 10th, 2026 :: 4:19 am EST   

Local Weather Report for
New Castle
New Hampshire, United States

 Current New Castle Weather Conditions Updated February 10th at 2:55 am 
Mostly Cloudy
Temperature:14°F Dew Point:-2°F
Barometer:30.06 inHg Wind:N 11 Mph
Humidity:41.2% Visibility:0M
 
 New Castle Weather Forecast Summary  
 
Today
Feb 10th
Wednesday
Feb 11th
Thursday
Feb 12th
Friday
Feb 13th
Saturday
Feb 14th
Mix of rain and snow Cloudy Cloudy Mostly Sunny Cloudy
33°F
37°F
30°F
36°F
28°F
36°F
25°F
37°F
30°F
 
 New Castle Detailed Weather Forecast  
 
Tuesday, February 10th, 2026
Morning Temperature: 23°F
Cloudy.
Afternoon Temperature: 32°F
Cloudy with a chance of flurries or showers. Windy.
Evening Temperature: 32°F
Cloudy with a few flurries or showers. Wind 20 to 30 mph.
Wednesday, February 11th, 2026
Overnight Temperature: 34°F
Cloudy with a chance of flurries or showers. Risk of freezing rain. Windy at times.
Morning Temperature: 35°F
Cloudy. Windy at times.
Afternoon Temperature: 36°F
Cloudy. Windy.
Evening Temperature: 32°F
Cloudy. Windy.
Thursday, February 12th, 2026
Overnight Temperature: 29°F
Cloudy with a chance of flurries. Windy.
Morning Temperature: 32°F
Sunny with cloudy periods. Windy at times.
Afternoon Temperature: 34°F
Sunny with cloudy periods. Windy.
Evening Temperature: 29°F
Clear. Windy at times.
Friday, February 13th, 2026
Overnight Temperature: 26°F
Clear. Windy at times.
Morning Temperature: 30°F
Sunny. Windy at times.
Afternoon Temperature: 35°F
Sunny. Windy.
Evening Temperature: 31°F
Clear with cloudy periods. Windy.
Saturday, February 14th, 2026
Overnight Temperature: 30°F
Cloudy. Windy.
Morning Temperature: 34°F
Sunny. Windy.
Afternoon Temperature: 37°F
Sunny. Windy.
Evening Temperature: 34°F
Clear with cloudy periods. Wind 20 to 30 mph.
Sunday, February 15th, 2026
Overnight Temperature: 33°F
Clear with cloudy periods. Windy at times.
Morning Temperature: 34°F
Cloudy. Windy at times.
Afternoon Temperature: 34°F
Cloudy. Windy at times.
Evening Temperature: 35°F
Cloudy. Windy at times.
Monday, February 16th, 2026
Overnight Temperature: 35°F
Cloudy.
Morning Temperature: 36°F
Cloudy.
Afternoon Temperature: 37°F
Cloudy.
Evening Temperature: 37°F
Cloudy.
Tuesday, February 17th, 2026
Overnight Temperature: 35°F
Clear. Windy at times.
Morning Temperature: 36°F
Sunny.
Afternoon Temperature: 38°F
Sunny. Windy at times.
Evening Temperature: 37°F
Cloudy. Windy.
Wednesday, February 18th, 2026
Overnight Temperature: 37°F
Cloudy. Wind 20 to 30 mph.
Morning Temperature: 41°F
Cloudy. Wind 20 to 30 mph.
Afternoon Temperature: 43°F
Cloudy. Windy.
Evening Temperature: 42°F
Cloudy. Windy.





 

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This WeatherCity Weather Forecast for New Castle, New Hampshire, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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