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

Hazardous Weather Conditions

Current conditions at

Mount Washington (KMWN)

Lat: 44.27°NLon: 71.3°WElev: 6262ft.

Freezing Fog and Windy

18°F

-8°C

Humidity 100%
Wind Speed NW 54 mph
Barometer NA
Dewpoint 18°F (-8°C)
Visibility 0.00 mi
Wind Chill-6°F (-21°C)
Last update 8 Jan 5:49 am EST
Extended Forecast for

Mount Washington NH

  • Today

    Today: Partly sunny, with a high near 24. Wind chill values as low as -4. Very windy, with a northwest wind 35 to 45 mph, with gusts as high as 55 mph.

    High: 24 °F

    Partly Sunny
    and Very
    Windy

  • Tonight

    Tonight: Partly cloudy, with a temperature rising to around 31 by 5am. Windy, with a northwest wind 30 to 35 mph becoming west 20 to 25 mph after midnight. Winds could gust as high as 45 mph.

    Low: 24 °F⇑

    Partly Cloudy
    and Windy

  • Friday

    Friday: Rain likely, mainly after 3pm. Mostly cloudy, with a high near 36. Very windy, with a southwest wind 30 to 40 mph increasing to 55 to 65 mph. Winds could gust as high as 80 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 36 °F

    Very Windy.
    Slight Chance
    Rain then
    Rain Likely

  • Friday Night

    Friday Night: Rain likely before 11pm, then a chance of snow showers between 11pm and 4am. Cloudy, with a low around 21. Very windy, with a west wind 80 to 85 mph increasing to 90 to 95 mph after midnight. Winds could gust as high as 120 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 21 °F

    Very Windy.
    Rain/Snow
    Likely then
    Chance Snow

  • Saturday

    Saturday: A 30 percent chance of snow after 4pm. Cloudy, with a high near 28. Very windy, with a northwest wind 70 to 80 mph becoming southeast 45 to 55 mph. Winds could gust as high as 100 mph.

    High: 28 °F

    Very Windy.
    Cloudy then
    Chance Snow

  • Saturday Night

    Saturday Night: Snow before midnight, then snow, freezing rain, and sleet. Low around 18. Very windy. Chance of precipitation is 90%.

    Low: 18 °F

    Very Windy.
    Snow then
    Wintry Mix

  • Sunday

    Sunday: Snow. High near 23. Very windy. Chance of precipitation is 80%.

    High: 23 °F

    Snow and Very
    Windy

  • Sunday Night

    Sunday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 5. Very windy.

    Low: 5 °F

    Chance Snow
    and Very
    Windy

  • Monday

    Monday: Partly sunny, with a high near 11. Very windy.

    High: 11 °F

    Partly Sunny
    and Very
    Windy

Detailed Forecast

Today
Partly sunny, with a high near 24. Wind chill values as low as -4. Very windy, with a northwest wind 35 to 45 mph, with gusts as high as 55 mph.
Tonight
Partly cloudy, with a temperature rising to around 31 by 5am. Windy, with a northwest wind 30 to 35 mph becoming west 20 to 25 mph after midnight. Winds could gust as high as 45 mph.
Friday
Rain likely, mainly after 3pm. Mostly cloudy, with a high near 36. Very windy, with a southwest wind 30 to 40 mph increasing to 55 to 65 mph. Winds could gust as high as 80 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Rain likely before 11pm, then a chance of snow showers between 11pm and 4am. Cloudy, with a low around 21. Very windy, with a west wind 80 to 85 mph increasing to 90 to 95 mph after midnight. Winds could gust as high as 120 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Saturday
A 30 percent chance of snow after 4pm. Cloudy, with a high near 28. Very windy, with a northwest wind 70 to 80 mph becoming southeast 45 to 55 mph. Winds could gust as high as 100 mph.
Saturday Night
Snow before midnight, then snow, freezing rain, and sleet. Low around 18. Very windy. Chance of precipitation is 90%.
Sunday
Snow. High near 23. Very windy. Chance of precipitation is 80%.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 5. Very windy.
Monday
Partly sunny, with a high near 11. Very windy.
Monday Night
Mostly cloudy, with a low around 7. Very windy.
Tuesday
Mostly cloudy, with a high near 19. Very windy.
Tuesday Night
Cloudy, with a low around 12. Very windy.
Wednesday
Mostly cloudy, with a high near 19. 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:
6:13 am EST Jan 8, 2026
Forecast Valid:
6am EST Jan 8, 2026-6pm EST Jan 14, 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