Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Current conditions at

Jaffrey Airport-Silver Ranch (KAFN)

Lat: 42.81°NLon: 72°WElev: 1010ft.

Overcast

32°F

0°C

Humidity	66%
Wind Speed	Calm
Barometer	29.92 in (1015.0 mb)
Dewpoint	22°F (-6°C)
Visibility	10.00 mi
Last update	7 Dec 5:52 pm EST

More Information:

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

Extended Forecast for

4 Miles WNW Ashby MA

Tonight
Low: 12 °F
Gradual
Clearing
Monday
High: 20 °F
Sunny
Monday Night
Low: 4 °F
Mostly Clear
Tuesday
High: 27 °F
Increasing
Clouds
Tuesday Night
Low: 19 °F
Chance Snow
Wednesday
High: 36 °F
Rain/Snow
Likely
Wednesday Night
Low: 27 °F
Rain Likely
Thursday
High: 33 °F
Mostly Sunny
Thursday Night
Low: 18 °F
Mostly Cloudy

Detailed Forecast

Tonight

Cloudy during the early evening, then gradual clearing, with a low around 12. Light and variable wind becoming northwest 6 to 11 mph in the evening. Winds could gust as high as 21 mph.

Monday

Sunny, with a high near 20. Wind chill values as low as -1. Northwest wind 6 to 10 mph, with gusts as high as 22 mph.

Monday Night

Mostly clear, with a low around 4. Light west wind.

Tuesday

Increasing clouds, with a high near 27. Calm wind becoming southwest 5 to 8 mph in the afternoon.

Tuesday Night

A chance of snow, mainly between 8pm and 2am. Mostly cloudy, with a low around 19. Southwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Wednesday

Rain likely, possibly mixed with snow, becoming all rain after 4pm. Mostly cloudy, with a high near 36. South wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Wednesday Night

Rain likely, mainly before 9pm. Mostly cloudy, with a low around 27. Southwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

Thursday

Mostly sunny, with a high near 33. West wind 9 to 11 mph, with gusts as high as 22 mph.

Thursday Night

Mostly cloudy, with a low around 18. West wind around 7 mph.

Friday

A chance of snow after 4pm. Partly sunny, with a high near 28. West wind 6 to 9 mph. Chance of precipitation is 30%.

Friday Night

A chance of snow. Mostly cloudy, with a low around 13. West wind 6 to 8 mph. Chance of precipitation is 30%.

Saturday

A chance of snow. Mostly sunny, with a high near 25. Northwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

Saturday Night

Mostly cloudy, with a low around 11. West wind around 11 mph, with gusts as high as 21 mph.