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 Showers Snow Freezing Fog Blowing Snow and Windy

7°F

-14°C

Humidity 100%
Wind Speed NW 63 G 71 mph
Barometer NA
Dewpoint 7°F (-14°C)
Visibility 0.00 mi
Wind Chill-23°F (-31°C)
Last update 27 Mar 6:59 am EDT
Extended Forecast for

Mount Washington NH

  • Today

    Today: Mostly cloudy, then gradually becoming sunny and cold, with a high near 10. Wind chill values as low as -25. Very windy, with a northwest wind 60 to 70 mph decreasing to 45 to 55 mph in the afternoon. Winds could gust as high as 85 mph.

    High: 10 °F

    Cold and Very
    Windy

  • Tonight

    Tonight: Increasing clouds, with a low around -3. Wind chill values as low as -30. Windy, with a northwest wind 30 to 35 mph, with gusts as high as 45 mph.

    Low: -3 °F

    Increasing
    Clouds and
    Windy

  • Saturday

    Saturday: Partly sunny and cold, with a high near 2. Wind chill values as low as -30. Windy, with a west wind 30 to 35 mph, with gusts as high as 45 mph.

    High: 2 °F

    Cold and
    Windy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 1. Wind chill values as low as -27. Windy, with a west wind 30 to 35 mph decreasing to 25 to 30 mph after midnight.

    Low: 1 °F

    Mostly Cloudy
    and Windy

  • Sunday

    Sunday: Partly sunny, with a high near 20. Very windy, with a southwest wind 35 to 45 mph increasing to 45 to 55 mph in the afternoon. Winds could gust as high as 70 mph.

    High: 20 °F

    Partly Sunny
    and Very
    Windy

  • Sunday Night

    Sunday Night: A chance of snow between 10pm and 1am. Mostly cloudy, with a low around 17. Very windy. Chance of precipitation is 30%.

    Low: 17 °F

    Chance Snow
    and Very
    Windy

  • Monday

    Monday: Partly sunny, with a high near 26. Very windy.

    High: 26 °F

    Partly Sunny
    and Very
    Windy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 18. Very windy.

    Low: 18 °F

    Mostly Cloudy
    and Very
    Windy

  • Tuesday

    Tuesday: A 50 percent chance of snow. Mostly cloudy, with a high near 32. Windy.

    High: 32 °F

    Chance Snow
    and Windy

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny and cold, with a high near 10. Wind chill values as low as -25. Very windy, with a northwest wind 60 to 70 mph decreasing to 45 to 55 mph in the afternoon. Winds could gust as high as 85 mph.
Tonight
Increasing clouds, with a low around -3. Wind chill values as low as -30. Windy, with a northwest wind 30 to 35 mph, with gusts as high as 45 mph.
Saturday
Partly sunny and cold, with a high near 2. Wind chill values as low as -30. Windy, with a west wind 30 to 35 mph, with gusts as high as 45 mph.
Saturday Night
Mostly cloudy, with a low around 1. Wind chill values as low as -27. Windy, with a west wind 30 to 35 mph decreasing to 25 to 30 mph after midnight.
Sunday
Partly sunny, with a high near 20. Very windy, with a southwest wind 35 to 45 mph increasing to 45 to 55 mph in the afternoon. Winds could gust as high as 70 mph.
Sunday Night
A chance of snow between 10pm and 1am. Mostly cloudy, with a low around 17. Very windy. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 26. Very windy.
Monday Night
Mostly cloudy, with a low around 18. Very windy.
Tuesday
A 50 percent chance of snow. Mostly cloudy, with a high near 32. Windy.
Tuesday Night
Rain and snow. Low around 25. Very windy. Chance of precipitation is 80%.
Wednesday
Rain likely. Mostly cloudy, with a high near 37. Very windy. Chance of precipitation is 70%.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 24. Very windy. Chance of precipitation is 60%.
Thursday
A 40 percent chance of snow. Mostly cloudy, with a high near 32. Very windy.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Washington NH
 44.28°N 71.3°W (Elev. 5650 ft)
Last Update:
2:22 am EDT Mar 27, 2026
Forecast Valid:
7am EDT Mar 27, 2026-6pm EDT Apr 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation