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 Drizzle Freezing Fog and Windy

28°F

-2°C

Humidity 100%
Wind Speed W 35 mph
Barometer NA
Dewpoint 28°F (-2°C)
Visibility 0.06 mi
Wind Chill11°F (-12°C)
Last update 1 Apr 1:55 am EDT
Extended Forecast for

Mount Washington NH

  • Overnight

    Overnight: Snow likely, mainly before 3am. Cloudy, with a low around 19. Very windy, with a west wind around 45 mph, with gusts as high as 55 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 19 °F

    Snow Likely
    and Very
    Windy

  • Tuesday

    Tuesday: Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 16 by 5pm. Wind chill values as low as -10. Very windy, with a northwest wind 60 to 65 mph, with gusts as high as 85 mph.

    High: 25 °F⇓

    Decreasing
    Clouds and
    Very Windy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 5. Wind chill values as low as -21. Very windy, with a northwest wind 55 to 60 mph, with gusts as high as 80 mph.

    Low: 5 °F

    Partly Cloudy
    and Very
    Windy

  • Wednesday

    Wednesday: Increasing clouds, with a high near 20. Wind chill values as low as -21. Very windy, with a northwest wind 30 to 40 mph decreasing to 20 to 30 mph in the afternoon. Winds could gust as high as 50 mph.

    High: 20 °F

    Increasing
    Clouds and
    Very Windy

  • Wednesday Night

    Wednesday Night: Snow likely before 2am, then snow and sleet between 2am and 3am, then sleet after 3am. Low around 20. Very windy, with a south wind 40 to 45 mph increasing to 50 to 55 mph after midnight. Winds could gust as high as 70 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 1 to 2 inches possible.

    Low: 20 °F

    Very Windy.
    Snow Likely
    then
    Snow/Sleet

  • Thursday

    Thursday: Freezing rain before noon, then rain between noon and 3pm, then a chance of rain showers after 3pm. High near 39. Very windy. Chance of precipitation is 100%.

    High: 39 °F

    Very Windy.
    Freezing Rain
    then Rain

  • Thursday Night

    Thursday Night: A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 26. Very windy.

    Low: 26 °F

    Very Windy.
    Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 30. Very windy.

    High: 30 °F

    Partly Sunny
    and Very
    Windy

  • Friday Night

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

    Low: 18 °F

    Mostly Cloudy
    and Very
    Windy

Detailed Forecast

Overnight
Snow likely, mainly before 3am. Cloudy, with a low around 19. Very windy, with a west wind around 45 mph, with gusts as high as 55 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday
Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 16 by 5pm. Wind chill values as low as -10. Very windy, with a northwest wind 60 to 65 mph, with gusts as high as 85 mph.
Tuesday Night
Partly cloudy, with a low around 5. Wind chill values as low as -21. Very windy, with a northwest wind 55 to 60 mph, with gusts as high as 80 mph.
Wednesday
Increasing clouds, with a high near 20. Wind chill values as low as -21. Very windy, with a northwest wind 30 to 40 mph decreasing to 20 to 30 mph in the afternoon. Winds could gust as high as 50 mph.
Wednesday Night
Snow likely before 2am, then snow and sleet between 2am and 3am, then sleet after 3am. Low around 20. Very windy, with a south wind 40 to 45 mph increasing to 50 to 55 mph after midnight. Winds could gust as high as 70 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 1 to 2 inches possible.
Thursday
Freezing rain before noon, then rain between noon and 3pm, then a chance of rain showers after 3pm. High near 39. Very windy. Chance of precipitation is 100%.
Thursday Night
A 30 percent chance of showers before 8pm. Mostly cloudy, with a low around 26. Very windy.
Friday
Partly sunny, with a high near 30. Very windy.
Friday Night
Mostly cloudy, with a low around 18. Very windy.
Saturday
A 50 percent chance of snow showers after 2pm. Mostly cloudy, with a high near 28. Very windy.
Saturday Night
Snow. Low around 22. Very windy. Chance of precipitation is 90%.
Sunday
Snow likely. Mostly cloudy, with a high near 28. Very windy. Chance of precipitation is 60%.
Sunday Night
Snow showers likely. Mostly cloudy, with a low around 22. Very windy. Chance of precipitation is 60%.
Monday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 25. Very windy.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Mount Washington NH
 44.28°N 71.3°W (Elev. 5650 ft)
Last Update:
1:24 am EDT Apr 1, 2025
Forecast Valid:
2am EDT Apr 1, 2025-6pm EDT Apr 7, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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