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.

Overcast and Windy

19°F

-7°C

Humidity 79%
Wind Speed W 37 mph
Barometer NA
Dewpoint 14°F (-10°C)
Visibility 60.00 mi
Wind Chill-2°F (-19°C)
Last update 30 Mar 4:52 am EDT
Extended Forecast for

4 Miles SW Mount Washington NH

  • Today

    Today: Partly sunny, with a high near 46. Breezy, with a west wind 15 to 25 mph, with gusts as high as 40 mph.

    High: 46 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: A 40 percent chance of rain, mainly before 1am. Mostly cloudy, with a low around 34. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Chance Rain
    and Breezy

  • Tuesday

    Tuesday: Rain, mainly after 8am. High near 37. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 37 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain. Patchy fog. Low around 34. Breezy, with a southeast wind 15 to 20 mph becoming southwest after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 100%.

    Low: 34 °F

    Rain and
    Patchy Fog

  • Wednesday

    Wednesday: Rain likely, mainly before 9am. Cloudy, with a high near 47. Breezy, with a west wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 60%.

    High: 47 °F

    Rain Likely
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Thursday

    Thursday: Snow and freezing rain likely, becoming all freezing rain after 5pm. Cloudy, with a high near 29. Chance of precipitation is 60%.

    High: 29 °F

    Wintry Mix
    Likely

  • Thursday Night

    Thursday Night: Snow before 11pm, then freezing rain between 11pm and 2am, then rain or freezing rain after 2am. Low around 26. Chance of precipitation is 90%.

    Low: 26 °F

    Wintry Mix

  • Friday

    Friday: Rain or freezing rain, becoming all rain after 11am. High near 39. Chance of precipitation is 90%.

    High: 39 °F

    Rain/Freezing
    Rain then
    Rain

Detailed Forecast

Today
Partly sunny, with a high near 46. Breezy, with a west wind 15 to 25 mph, with gusts as high as 40 mph.
Tonight
A 40 percent chance of rain, mainly before 1am. Mostly cloudy, with a low around 34. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain, mainly after 8am. High near 37. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain. Patchy fog. Low around 34. Breezy, with a southeast wind 15 to 20 mph becoming southwest after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 100%.
Wednesday
Rain likely, mainly before 9am. Cloudy, with a high near 47. Breezy, with a west wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 60%.
Wednesday Night
Mostly cloudy, with a low around 25.
Thursday
Snow and freezing rain likely, becoming all freezing rain after 5pm. Cloudy, with a high near 29. Chance of precipitation is 60%.
Thursday Night
Snow before 11pm, then freezing rain between 11pm and 2am, then rain or freezing rain after 2am. Low around 26. Chance of precipitation is 90%.
Friday
Rain or freezing rain, becoming all rain after 11am. High near 39. Chance of precipitation is 90%.
Friday Night
Rain. Low around 35. Chance of precipitation is 80%.
Saturday
A chance of rain and snow. Cloudy, with a high near 39. Chance of precipitation is 50%.
Saturday Night
Rain, snow, and freezing rain likely. Cloudy, with a low around 28. Chance of precipitation is 70%.
Sunday
Rain. High near 41. Chance of precipitation is 80%.
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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:
2:27 am EDT Mar 30, 2026
Forecast Valid:
5am EDT Mar 30, 2026-6pm EDT Apr 5, 2026
 
Forecast Discussion
 
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Additional Resources

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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