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.

Mostly Cloudy and Windy

18°F

-8°C

Humidity 79%
Wind Speed W 48 mph
Barometer NA
Dewpoint 12°F (-11°C)
Visibility 60.00 mi
Wind Chill-5°F (-21°C)
Last update 30 Mar 12:54 am EDT
Extended Forecast for

4 Miles NNE Mount Washington NH

  • Overnight

    Overnight: Partly cloudy, with a low around 21. Breezy, with a west wind around 25 mph, with gusts as high as 35 mph.

    Low: 21 °F

    Partly Cloudy
    and Breezy

  • Monday

    Monday: A 30 percent chance of rain, mainly after 5pm. Partly sunny, with a high near 38. Very windy, with a west wind 35 to 40 mph increasing to 40 to 45 mph in the afternoon. Winds could gust as high as 60 mph. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 38 °F

    Very Windy.
    Partly Sunny
    then Chance
    Rain

  • Monday Night

    Monday Night: A chance of rain and snow before 10pm, then a slight chance of snow after midnight. Mostly cloudy, with a low around 27. Very windy, with a west wind 30 to 40 mph decreasing to 20 to 30 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 27 °F

    Chance
    Rain/Snow and
    Very Windy

  • Tuesday

    Tuesday: Snow before 4pm, then rain and snow. High near 35. Breezy, with a southeast wind 20 to 25 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Breezy. Snow
    Likely then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Snow, freezing rain, and sleet before 7pm, then freezing rain and sleet between 7pm and 1am, then rain after 1am. Patchy fog after 11pm. Low around 28. Very windy, with a southeast wind 35 to 40 mph becoming southwest after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 90%. New snow and sleet accumulation of less than one inch possible.

    Low: 28 °F

    Wintry Mix
    and Patchy
    Fog

  • Wednesday

    Wednesday: Rain before 11am, then showers likely, mainly between 11am and 1pm. High near 41. Very windy. Chance of precipitation is 80%.

    High: 41 °F

    Rain and Very
    Windy

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 8pm, then a chance of snow between 8pm and 11pm. Mostly cloudy, with a low around 20. Windy. Chance of precipitation is 30%.

    Low: 20 °F

    Windy. Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Thursday

    Thursday: A 40 percent chance of snow. Mostly cloudy, with a high near 26. Windy.

    High: 26 °F

    Chance Snow
    and Windy

  • Thursday Night

    Thursday Night: Snow. Low around 18. Windy. Chance of precipitation is 80%.

    Low: 18 °F

    Snow and
    Windy

Detailed Forecast

Overnight
Partly cloudy, with a low around 21. Breezy, with a west wind around 25 mph, with gusts as high as 35 mph.
Monday
A 30 percent chance of rain, mainly after 5pm. Partly sunny, with a high near 38. Very windy, with a west wind 35 to 40 mph increasing to 40 to 45 mph in the afternoon. Winds could gust as high as 60 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A chance of rain and snow before 10pm, then a slight chance of snow after midnight. Mostly cloudy, with a low around 27. Very windy, with a west wind 30 to 40 mph decreasing to 20 to 30 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Snow before 4pm, then rain and snow. High near 35. Breezy, with a southeast wind 20 to 25 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow, freezing rain, and sleet before 7pm, then freezing rain and sleet between 7pm and 1am, then rain after 1am. Patchy fog after 11pm. Low around 28. Very windy, with a southeast wind 35 to 40 mph becoming southwest after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 90%. New snow and sleet accumulation of less than one inch possible.
Wednesday
Rain before 11am, then showers likely, mainly between 11am and 1pm. High near 41. Very windy. Chance of precipitation is 80%.
Wednesday Night
A chance of rain and snow before 8pm, then a chance of snow between 8pm and 11pm. Mostly cloudy, with a low around 20. Windy. Chance of precipitation is 30%.
Thursday
A 40 percent chance of snow. Mostly cloudy, with a high near 26. Windy.
Thursday Night
Snow. Low around 18. Windy. Chance of precipitation is 80%.
Friday
Snow and freezing rain, becoming all snow after 11am. High near 25. Windy. Chance of precipitation is 80%.
Friday Night
Rain and snow likely. Cloudy, with a low around 21. Windy. Chance of precipitation is 70%.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 29. Windy.
Saturday Night
Snow likely. Mostly cloudy, with a low around 23. Windy. Chance of precipitation is 60%.
Sunday
Rain and snow likely. Mostly cloudy, with a high near 34. Windy. Chance of precipitation is 70%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Mount Washington NH
 44.32°N 71.29°W (Elev. 5197 ft)
Last Update:
7:51 pm EDT Mar 29, 2026
Forecast Valid:
1am EDT Mar 30, 2026-6pm EDT Apr 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation