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

Mount Washington (KMWN)

Lat: 44.27°NLon: 71.3°WElev: 6262ft.

Light Snow Fog

34°F

1°C

Humidity 100%
Wind Speed S 17 mph
Barometer NA
Dewpoint 34°F (1°C)
Visibility 0.06 mi
Wind Chill23°F (-5°C)
Last update 30 Apr 2:49 pm EDT
Extended Forecast for

Mount Washington NH

  • This Afternoon

    This Afternoon: Rain and snow likely before 4pm, then rain likely between 4pm and 5pm, then rain and snow likely after 5pm. Cloudy, with a high near 37. Southwest wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.

    High: 37 °F

    Rain/Snow
    Likely

  • Tonight

    Tonight: Rain showers and snow likely before 11pm, then a slight chance of snow showers between 11pm and midnight. Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 24. Blustery, with a northwest wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Rain/Snow
    Likely and
    Patchy Fog
    then Patchy
    Fog and
    Blustery

  • Friday

    Friday: Mostly sunny, with a high near 32. Windy, with a northwest wind 30 to 35 mph, with gusts as high as 45 mph.

    High: 32 °F

    Mostly Sunny
    and Windy

  • Friday Night

    Friday Night: Increasing clouds, with a low around 22. Windy, with a west wind 20 to 30 mph.

    Low: 22 °F

    Increasing
    Clouds and
    Windy

  • Saturday

    Saturday: Snow showers likely, mainly after 5pm. Mostly cloudy, with a high near 33. Southwest wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 33 °F

    Snow Showers
    Likely

  • Saturday Night

    Saturday Night: A 40 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 23.

    Low: 23 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: A 40 percent chance of snow showers before 2pm. Mostly cloudy, with a high near 33. Very windy.

    High: 33 °F

    Chance Snow
    Showers and
    Very Windy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 21. Very windy.

    Low: 21 °F

    Partly Cloudy
    and Very
    Windy

  • Monday

    Monday: A 30 percent chance of snow showers after 2pm. Partly sunny, with a high near 38. Very windy.

    High: 38 °F

    Very Windy.
    Mostly Sunny
    then Chance
    Snow Showers

Detailed Forecast

This Afternoon
Rain and snow likely before 4pm, then rain likely between 4pm and 5pm, then rain and snow likely after 5pm. Cloudy, with a high near 37. Southwest wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Rain showers and snow likely before 11pm, then a slight chance of snow showers between 11pm and midnight. Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 24. Blustery, with a northwest wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Mostly sunny, with a high near 32. Windy, with a northwest wind 30 to 35 mph, with gusts as high as 45 mph.
Friday Night
Increasing clouds, with a low around 22. Windy, with a west wind 20 to 30 mph.
Saturday
Snow showers likely, mainly after 5pm. Mostly cloudy, with a high near 33. Southwest wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Saturday Night
A 40 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 23.
Sunday
A 40 percent chance of snow showers before 2pm. Mostly cloudy, with a high near 33. Very windy.
Sunday Night
Partly cloudy, with a low around 21. Very windy.
Monday
A 30 percent chance of snow showers after 2pm. Partly sunny, with a high near 38. Very windy.
Monday Night
A chance of snow showers before 11pm, then a chance of rain and snow showers. Mostly cloudy, with a low around 32. Very windy. Chance of precipitation is 40%.
Tuesday
A chance of rain and snow showers. Partly sunny, with a high near 47. Very windy. Chance of precipitation is 40%.
Tuesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 38. Very windy.
Wednesday
A 40 percent chance of showers. Mostly cloudy, with a high near 46. Very windy.
Wednesday Night
Showers. Low around 36. Very windy. Chance of precipitation is 80%.
Thursday
Showers. Mostly cloudy, with a high near 41. Very windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Washington NH
 44.28°N 71.3°W (Elev. 5650 ft)
Last Update:
2:25 pm EDT Apr 30, 2026
Forecast Valid:
3pm EDT Apr 30, 2026-6pm EDT May 7, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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