National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Mount Washington (KMWN)

Lat: 44.27°NLon: 71.3°WElev: 6262ft.

Overcast

12°F

-11°C

Humidity 92%
Wind Speed W 15 mph
Barometer NA
Dewpoint 10°F (-12°C)
Visibility 110.00 mi
Wind Chill-4°F (-20°C)
Last update 15 Mar 11:57 am EDT
Extended Forecast for

4 Miles SW Mount Washington NH

Winter Weather Advisory March 16, 03:00am until March 16, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 28. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 28 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 20. Breezy, with a south wind 20 to 25 mph, with gusts as high as 40 mph.

    Low: 20 °F

    Mostly Cloudy
    and Breezy

  • Monday

    Monday: Snow, freezing rain, and sleet before 9am, then freezing rain between 9am and 10am, then rain after 10am. High near 47. Breezy, with a south wind 20 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New ice accumulation of 0.1 to 0.2 of an inch possible. New snow and sleet accumulation of less than a half inch possible.

    High: 47 °F

    Breezy.
    Wintry Mix
    then Rain

  • Monday Night

    Monday Night: Rain. Low around 26. Windy, with a south wind 20 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 90%.

    Low: 26 °F

    Rain and
    Windy

  • Tuesday

    Tuesday: Rain and snow showers likely before 7am, then a chance of snow showers between 7am and 11am. Partly sunny, with a high near 28. Breezy, with a west wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 28 °F

    Breezy.
    Rain/Snow
    Likely then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 7. Windy.

    Low: 7 °F

    Mostly Cloudy
    and Windy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 20. Breezy.

    High: 20 °F

    Mostly Sunny
    and Breezy
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 30 percent chance of snow after 10am. Mostly cloudy, with a high near 32.

    High: 32 °F

    Chance Snow

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 28. South wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Mostly cloudy, with a low around 20. Breezy, with a south wind 20 to 25 mph, with gusts as high as 40 mph.
Monday
Snow, freezing rain, and sleet before 9am, then freezing rain between 9am and 10am, then rain after 10am. High near 47. Breezy, with a south wind 20 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New ice accumulation of 0.1 to 0.2 of an inch possible. New snow and sleet accumulation of less than a half inch possible.
Monday Night
Rain. Low around 26. Windy, with a south wind 20 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 90%.
Tuesday
Rain and snow showers likely before 7am, then a chance of snow showers between 7am and 11am. Partly sunny, with a high near 28. Breezy, with a west wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday Night
Mostly cloudy, with a low around 7. Windy.
Wednesday
Mostly sunny, with a high near 20. Breezy.
Wednesday Night
Mostly cloudy, with a low around 15.
Thursday
A 30 percent chance of snow after 10am. Mostly cloudy, with a high near 32.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 23.
Friday
A 30 percent chance of snow. Mostly cloudy, with a high near 34.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 22.
Saturday
Snow likely. Mostly cloudy, with a high near 29. Breezy. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Mount Washington NH
 44.24°N 71.37°W (Elev. 2999 ft)
Last Update:
3:09 am EDT Mar 15, 2026
Forecast Valid:
1pm EDT Mar 15, 2026-6pm EDT Mar 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation