Active Weather Pattern To Persist Over The Western U.S., Inclement Weather Expected Over The East

A series of storm systems will bring a continued threat for heavy rain, strong winds, and rough surf to coastal locations from northern California to the Northwest U.S. into the weekend. Heavy snow will be likely across the Intermountain West. Over the Eastern U.S., low pressure will gather strength and move up the eastern seaboard through Saturday bringing ice, rain, and gusty winds. Read More >

Hazardous Weather Conditions

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Current conditions at

Mount Washington (KMWN)

Lat: 44.27°NLon: 71.3°WElev: 6262ft.

Light Showers Snow Freezing Fog and Windy

23°F

-5°C

Humidity	100%
Wind Speed	SW 54 G 60 mph
Barometer	NA
Dewpoint	23°F (-5°C)
Visibility	0.00 mi
Wind Chill	1°F (-17°C)
Last update	13 Dec 4:49 pm EST

More Information:

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

Extended Forecast for

Mount Washington NH

Winter Weather Advisory until December 13, 10:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until December 13, 10:00pm

NOW until
10:00pm Fri

Winter Weather Advisory
This
Afternoon

Slight Chance
Snow and
Windy
High: 24 °F
Tonight

Windy. Snow
then
Snow/Sleet
Low: 24 °F⇑
Saturday

Rain/Sleet
and Areas Fog
then Rain
Likely and
Areas Fog
High: 41 °F
Saturday
Night

Wintry Mix
and Very
Windy
Low: 18 °F
Sunday

Chance Snow
and Very
Windy
High: 18 °F
Sunday
Night

Partly Cloudy
and Very
Windy
Low: -2 °F
Monday

Sunny and
Very Windy
High: 11 °F
Monday
Night

Very Windy.
Mostly Cloudy
then Chance
Snow
Low: 7 °F

Detailed Forecast

This Afternoon

A 20 percent chance of snow. Mostly cloudy, with a high near 24. Windy, with a southwest wind around 35 mph.

Tonight

Snow before 3am, then snow and sleet between 3am and 4am, then sleet after 4am. The sleet could be heavy at times. Temperature rising to around 31 by 5am. Windy, with a southwest wind 25 to 30 mph becoming southeast after midnight. Chance of precipitation is 90%. New snow and sleet accumulation of 3 to 5 inches possible.

Saturday

Sleet before 8am, then rain. The sleet could be heavy at times. Areas of fog between 8am and 1pm. High near 41. Very windy, with a southeast wind 35 to 40 mph decreasing to 25 to 30 mph in the afternoon. Chance of precipitation is 90%. New sleet accumulation of less than one inch possible.

Saturday Night

Rain or freezing rain before 1am, then sleet likely between 1am and 2am, then snow likely after 2am. Low around 18. Wind chill values as low as -6. Very windy, with a south wind 40 to 50 mph becoming west 60 to 70 mph. Winds could gust as high as 90 mph. Chance of precipitation is 80%. New snow and sleet accumulation of 1 to 2 inches possible.

Sunday

A chance of snow before 7am, then a chance of snow showers after 7am. Mostly cloudy, with a high near 18. Very windy, with a west wind 80 to 85 mph decreasing to 75 to 80 mph in the afternoon. Winds could gust as high as 115 mph. Chance of precipitation is 50%.

Sunday Night

Partly cloudy, with a low around -2. Very windy.

Monday

Sunny, with a high near 11. Very windy.

Monday Night

A 50 percent chance of snow after 1am. Mostly cloudy, with a low around 7. Very windy.

Tuesday

A 50 percent chance of snow. Cloudy, with a high near 16. Very windy.

Tuesday Night

Mostly cloudy, with a low around 4. Very windy.

Wednesday

A 30 percent chance of snow showers. Partly sunny, with a high near 12. Very windy.