Charlestown, NH Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

6°F
Feels Like 6°F  
Humidity 78% Dew Point 1°F Wind NNW 1 MPH Gusts 2 Barometer 29.44 in.
Report from a personal weather station 3.2 mi. SW of central Charlestown
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Point Forecast at a Glance

MonDec 15
Mon Dec 15: Mostly Sunny, High 21F, Low 11F
21
11
TueDec 16
Tue Dec 16: Mostly Sunny, High 29F, Low 18F
29
18
WedDec 17
Wed Dec 17: Partly Sunny, High 40F, Low 19F
40
19
ThuDec 18
Thu Dec 18: Partly Sunny, High 44F, Low 39F
44
39
FriDec 19
Fri Dec 19: Rain Likely, High 45F, Low 13F
60%
45
13
SatDec 20
Sat Dec 20: Partly Sunny, High 31F, Low 25F
31
25
SunDec 21
Sun Dec 21: Partly Sunny, High 40F
40
 

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7-Day Temperature Trend

Week Ahead Summary

High temperatures climb from 21°F to a high of 45°F by week's end. Some precipitation possible, including both rain and snow.

Climate Context

This week's forecast shows temperatures running 1°F above the historical average for December. Normal highs for this period are around 35°F with lows around 18°F.

This Date in Weather History

1839 - The first of triple storms hit Massachusetts Bay. The storm produced whole gales, and more than 20 inches of snow in interior New England. There was great loss of life at Gloucester MA.

More on this and other weather history

Charlestown, NH 7 Day Weather Forecast Details

Monday Dec 15

Mostly Sunny

Day: Mostly sunny, with a high near 21. Wind chill values as low as -2. West wind 5 to 10 mph, with gusts as high as 20 mph.

Mostly Cloudy

Night: Mostly cloudy, with a low around 11. Calm wind.

Tuesday Dec 16

Mostly Sunny

Day: Mostly sunny, with a high near 29. Calm wind becoming southwest around 5 mph.

Mostly Cloudy

Night: Mostly cloudy, with a low around 18. Calm wind becoming south around 5 mph.

Wednesday Dec 17

Partly Sunny

Day: Partly sunny, with a high near 40. South wind around 5 mph.

Partly Cloudy

Night: Partly cloudy, with a low around 19.

Thursday Dec 18

Partly Sunny

Day: Partly sunny, with a high near 44.

Showers

Night: Scattered showers before midnight, then rain, mainly after midnight. Low around 39. Chance of precipitation is 90%.

Friday Dec 19

Rain Likely

Day: Rain likely before 7am, then scattered showers between 7am and 1pm. Partly sunny, with a high near 45. Chance of precipitation is 60%.

Partly Cloudy

Night: Partly cloudy, with a low around 13.

Saturday Dec 20

Partly Sunny

Day: Partly sunny, with a high near 31.

Snow Showers

Night: Scattered snow showers. Mostly cloudy, with a low around 25. Chance of precipitation is 30%.

Sunday Dec 21

Partly Sunny

Day: Partly sunny, with a high near 40.


About Charlestown, NH

Charlestown is a town in Sullivan County, New Hampshire, United States. The population was 4,806 at the 2020 census, down from 5,114 at the 2010 census. The town is home to Hubbard State Forest and the headquarters of the Student Conservation Association. The primary village in town, where 1,078 people resided at the 2020 census, is defined as the Charlestown census-designated place (CDP) and is located along New Hampshire Route 12. The town also includes the villages of North Charlestown, South Charlestown and Hemlock Center.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.