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

9°F

-13°C

Humidity 92%
Wind Speed W 66 mph
Barometer NA
Dewpoint 7°F (-14°C)
Visibility 0.13 mi
Wind Chill-21°F (-29°C)
Last update 1 Mar 5:58 am EST
Extended Forecast for

4 Miles NNE Mount Washington NH

  • Today

    Today: A slight chance of snow before 11am, then a slight chance of snow after 3pm. Cloudy, then gradually becoming mostly sunny and cold, with a temperature falling to around -5 by 5pm. Wind chill values as low as -36. Very windy, with a west wind 30 to 40 mph, with gusts as high as 55 mph. Chance of precipitation is 20%.

    High: 8 °F⇓

    Slight Chance
    Snow and Very
    Windy

  • Tonight

    Tonight: Partly cloudy, with a low around -13. Wind chill values as low as -45. Very windy, with a northwest wind 40 to 45 mph, with gusts as high as 60 mph.

    Low: -13 °F

    Partly Cloudy
    and Very
    Windy

  • Monday

    Monday: Sunny and cold, with a high near 3. Wind chill values as low as -46. Very windy, with a west wind 30 to 40 mph, with gusts as high as 50 mph.

    High: 3 °F

    Cold and Very
    Windy

  • Monday Night

    Monday Night: Mostly clear, with a low around -4. Wind chill values as low as -32. Very windy, with a west wind 30 to 40 mph becoming south 20 to 30 mph in the evening. Winds could gust as high as 50 mph.

    Low: -4 °F

    Mostly Clear
    and Very
    Windy

  • Tuesday

    Tuesday: A 30 percent chance of snow after 3pm. Partly sunny, with a high near 21. Windy, with a southwest wind around 30 mph, with gusts as high as 35 mph.

    High: 21 °F

    Windy. Mostly
    Sunny then
    Chance Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after 7pm. Cloudy, with a low around 16. Blustery. Chance of precipitation is 70%.

    Low: 16 °F

    Snow Likely
    and Blustery

  • Wednesday

    Wednesday: A 30 percent chance of snow before 7am. Mostly sunny, with a high near 30. Blustery.

    High: 30 °F

    Chance Snow
    and Blustery
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 19. Breezy.

    Low: 19 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: A 30 percent chance of snow after 1pm. Partly sunny, with a high near 28. Breezy.

    High: 28 °F

    Breezy.
    Partly Sunny
    then Chance
    Snow

Detailed Forecast

Today
A slight chance of snow before 11am, then a slight chance of snow after 3pm. Cloudy, then gradually becoming mostly sunny and cold, with a temperature falling to around -5 by 5pm. Wind chill values as low as -36. Very windy, with a west wind 30 to 40 mph, with gusts as high as 55 mph. Chance of precipitation is 20%.
Tonight
Partly cloudy, with a low around -13. Wind chill values as low as -45. Very windy, with a northwest wind 40 to 45 mph, with gusts as high as 60 mph.
Monday
Sunny and cold, with a high near 3. Wind chill values as low as -46. Very windy, with a west wind 30 to 40 mph, with gusts as high as 50 mph.
Monday Night
Mostly clear, with a low around -4. Wind chill values as low as -32. Very windy, with a west wind 30 to 40 mph becoming south 20 to 30 mph in the evening. Winds could gust as high as 50 mph.
Tuesday
A 30 percent chance of snow after 3pm. Partly sunny, with a high near 21. Windy, with a southwest wind around 30 mph, with gusts as high as 35 mph.
Tuesday Night
Snow likely, mainly after 7pm. Cloudy, with a low around 16. Blustery. Chance of precipitation is 70%.
Wednesday
A 30 percent chance of snow before 7am. Mostly sunny, with a high near 30. Blustery.
Wednesday Night
Partly cloudy, with a low around 19. Breezy.
Thursday
A 30 percent chance of snow after 1pm. Partly sunny, with a high near 28. Breezy.
Thursday Night
Snow likely, mainly after 1am. Mostly cloudy, with a low around 20. Windy. Chance of precipitation is 60%.
Friday
Snow likely. Cloudy, with a high near 24. Windy. Chance of precipitation is 60%.
Friday Night
Rain likely. Cloudy, with a low around 24. Windy. Chance of precipitation is 60%.
Saturday
A 40 percent chance of rain. Mostly cloudy, with a high near 34. Windy.
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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:
6:02 am EST Mar 1, 2026
Forecast Valid:
6am EST Mar 1, 2026-6pm EST Mar 7, 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