How is the weather in Jefferson, NH?

At 12:48 PM on Thu, Sep 11, 2025 it is sunny and 71 degrees Fahrenheit, feeling like 71 degrees.

Jefferson, NH Weather Forecast and Current Conditions (03583)

WEATHER ALERTS - Frost Advisory

71°F
Feels Like 71°F

Humidity 61% Dew Point 57°F Wind N 5 MPH Gusts 10 Barometer 30.08 in.764.0 mm

Solar Rad 740 w/m2

Report from 2.3 miles NW of central Jefferson at 12:48 PM Thu, Sep 11, 2025

WEATHER ALERTS - Frost Advisory

Current Weather

71°F
Feels Like 71°F

Humidity 61% Dew Point 57°F Wind N 5 MPH Gusts 10 Barometer 30.08 in.764.0 mm

Solar Rad 740 w/m2

Report from 2.3 miles NW of central Jefferson at 12:48 PM Thu, Sep 11, 2025

Forecast at a Glance

ThuSep 11

66°

39°

FriSep 12

65°

43°

SatSep 13

64°

48°

SunSep 14

60%

61°

47°

MonSep 15

30%

63°

46°

TueSep 16

10%

66°

48°

WedSep 17

10%

69°

49°

This Date in Weather History

1961 - Very large and slow moving Hurricane Carla made landfall near Port Lavaca TX. Carla battered the central Texas coast with wind gusts to 175 mph, and up to 16 inches of rain, and spawned a vicious tornado which swept across Galveston Island killing eight persons. The hurricane claimed 45 lives, and caused 300 million dollars damage. The remnants of Carla produced heavy rain in the Lower Missouri Valley and southern sections of the Upper Great Lakes Region.

Jefferson 7 Day Weather Forecast Details

Thursday Sep 11

Day: Mostly sunny, with a high near 66. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

Night: Mostly clear, with a low around 39. Northwest wind 0 to 10 mph, with gusts as high as 25 mph.

Friday Sep 12

Day: Sunny, with a high near 65. Northwest wind 0 to 5 mph.

Night: Partly cloudy, with a low around 43. South wind 0 to 5 mph.

Saturday Sep 13

Day: Partly sunny, with a high near 64. Southwest wind 0 to 5 mph.

Night: Scattered rain showers after 1am. Mostly cloudy, with a low around 48. Chance of precipitation is 40%.

Sunday Sep 14

Day: Scattered rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 61. Chance of precipitation is 60%.

Night: Scattered showers and thunderstorms. Mostly cloudy, with a low around 47. Chance of precipitation is 50%.

Monday Sep 15

Day: Scattered rain showers before 4pm. Partly sunny, with a high near 63. Chance of precipitation is 30%.

Night: Partly cloudy, with a low around 46.

Tuesday Sep 16

Day: Mostly sunny, with a high near 66.

Night: Partly cloudy, with a low around 48.

Wednesday Sep 17

Day: Mostly sunny, with a high near 69.

Night: Partly cloudy, with a low around 49.

Sun & Moon Monthly

First Light 5:52 AM

Sunrise 6:21 AM

Sunset 7:06 PM

Last Light 7:35 PM

Moonrise 8:43 PM

Moonset 11:03 AM

Moon Phase

Lakes Weather - Plan for a Beautiful Day

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