Strong System To Move Through East; Very Unsettled Hawaii and Alaska

A strong cold front will sweep through the East on Monday with lake effect snow, high winds and strong to severe thunderstorms. Meanwhile, a powerful Kona low will produce multiple hazards across Hawaii, including heavy rain and potential catastrophic flooding. Finally, a winter storm is impacting Alaska as blizzard and winter storm warnings are in effect for much of western and southern Alaska. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

En Español

Current conditions at

Nashua - Boire Field Airport (KASH)

Lat: 42.78°NLon: 71.51°WElev: 180ft.

Overcast

0°C

32°F

Humidity	75%
Wind Speed	Calm
Barometer	1028.7 mb (30.36 in)
Dewpoint	-4°C (25°F)
Visibility	16 km
Last update	5 Dec 9:56 pm EST

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

Nashua / Boire Field NH

Tonight

Mostly Cloudy
then Slight
Chance Wintry
Mix
Low: -2 °C
Monday

Rain Likely
High: 13 °C
Monday
Night

Showers
Likely then
Chance
Showers
Low: 1 °C
Tuesday

Mostly Sunny
High: 5 °C
Tuesday
Night

Mostly Cloudy
Low: -4 °C
Wednesday

Mostly Cloudy
then Chance
Snow Showers
High: 2 °C
Wednesday
Night

Chance Snow
Showers
Low: -5 °C
Thursday

Mostly Sunny
High: 3 °C
Thursday
Night

Mostly Cloudy
Low: -6 °C

Detailed Forecast

Tonight

A slight chance of sleet after 4am, mixing with freezing rain after 5am. Mostly cloudy, with a low around -2. Calm wind. Chance of precipitation is 20%.

Monday

Rain likely, mainly before 4pm, then a chance of showers after 5pm. Cloudy, with a high near 13. East wind 5 to 10 km/h becoming south 15 to 25 km/h. Winds could gust as high as 50 km/h. Chance of precipitation is 60%. New precipitation amounts between 1 and 2.5 mm possible.

Monday Night

Showers likely, mainly before 11pm. Cloudy during the early evening, then gradual clearing, with a low around 1. South wind 20 to 25 km/h becoming west in the evening. Winds could gust as high as 40 km/h. Chance of precipitation is 70%. New precipitation amounts between 2.5 and 5 mm possible.

Tuesday

Mostly sunny, with a high near 5. West wind 10 to 15 km/h.

Tuesday Night

Mostly cloudy, with a low around -4. Calm wind.

Wednesday

A 30 percent chance of snow showers after noon. Cloudy, with a high near 2.

Wednesday Night

A 30 percent chance of snow showers. Mostly cloudy, with a low around -5.

Thursday

Mostly sunny, with a high near 3.

Thursday Night

Mostly cloudy, with a low around -6.

Friday

A chance of snow showers before 10am, then a chance of rain and snow showers between 10am and noon, then a chance of rain showers after noon. Mostly cloudy, with a high near 6. Chance of precipitation is 30%.

Friday Night

A chance of rain and snow showers. Cloudy, with a low around 1. Chance of precipitation is 40%.

Saturday

A 30 percent chance of showers. Mostly cloudy, with a high near 11.

Saturday Night

A 50 percent chance of showers. Cloudy, with a low around 3.

Sunday

A 40 percent chance of showers. Mostly cloudy, with a high near 8.