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.

Fog and Windy

36°F

2°C

Humidity 100%
Wind Speed SW 52 G 70 mph
Barometer NA
Dewpoint 36°F (2°C)
Visibility 0.00 mi
Wind Chill20°F (-7°C)
Last update 11 Mar 4:56 pm EDT
Extended Forecast for

4 Miles SW Mount Washington NH

  • This Afternoon

    This Afternoon: Showers likely. Mostly cloudy, with a high near 40. Breezy, with a southwest wind around 25 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 40 °F

    Showers
    Likely and
    Breezy

  • Tonight

    Tonight: Showers. Temperature falling to near 38 by 8pm, then rising to around 48 during the remainder of the night. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F⇑

    Showers and
    Breezy

  • Thursday

    Thursday: Rain showers and sleet before 11am, then a chance of snow showers. Temperature falling to around 19 by 5pm. Breezy, with a northwest wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow and sleet accumulation of less than one inch possible.

    High: 40 °F⇓

    Breezy.
    Wintry Mix
    then Chance
    Snow Showers

  • Thursday Night

    Thursday Night: Cloudy, then gradually becoming partly cloudy, with a low around 14. Wind chill values as low as -3. Blustery, with a northwest wind around 20 mph, with gusts as high as 35 mph.

    Low: 14 °F

    Decreasing
    Clouds and
    Blustery

  • Friday

    Friday: A 40 percent chance of snow after 2pm. Partly sunny, with a high near 27. Northwest wind 10 to 15 mph becoming south in the afternoon. Winds could gust as high as 25 mph.

    High: 27 °F

    Mostly Sunny
    then Chance
    Snow

  • Friday Night

    Friday Night: Snow likely, mainly between 7pm and 3am. Mostly cloudy, with a low around 24. Breezy. Chance of precipitation is 70%.

    Low: 24 °F

    Snow Likely
    and Breezy

  • Saturday

    Saturday: A 50 percent chance of snow before 3pm. Mostly cloudy, with a high near 27. Windy.

    High: 27 °F

    Chance Snow
    and Windy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 12. Windy.

    Low: 12 °F

    Mostly Cloudy
    and Windy

  • Sunday

    Sunday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Showers likely. Mostly cloudy, with a high near 40. Breezy, with a southwest wind around 25 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers. Temperature falling to near 38 by 8pm, then rising to around 48 during the remainder of the night. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain showers and sleet before 11am, then a chance of snow showers. Temperature falling to around 19 by 5pm. Breezy, with a northwest wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow and sleet accumulation of less than one inch possible.
Thursday Night
Cloudy, then gradually becoming partly cloudy, with a low around 14. Wind chill values as low as -3. Blustery, with a northwest wind around 20 mph, with gusts as high as 35 mph.
Friday
A 40 percent chance of snow after 2pm. Partly sunny, with a high near 27. Northwest wind 10 to 15 mph becoming south in the afternoon. Winds could gust as high as 25 mph.
Friday Night
Snow likely, mainly between 7pm and 3am. Mostly cloudy, with a low around 24. Breezy. Chance of precipitation is 70%.
Saturday
A 50 percent chance of snow before 3pm. Mostly cloudy, with a high near 27. Windy.
Saturday Night
Mostly cloudy, with a low around 12. Windy.
Sunday
Partly sunny, with a high near 28.
Sunday Night
Snow, mainly after midnight. Low around 23. Breezy. Chance of precipitation is 80%.
Monday
Rain, snow, and freezing rain. High near 44. Breezy. Chance of precipitation is 90%.
Monday Night
Rain and snow likely. Cloudy, with a low around 18. Breezy. Chance of precipitation is 70%.
Tuesday
Mostly cloudy, with a high near 20. Breezy.
Tuesday Night
Mostly cloudy, with a low around 5. Blustery.
Wednesday
Mostly sunny, with a high near 18.
Basemap Options
Click map to change the forecast location
Loading map...
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:
2:38 pm EDT Mar 11, 2026
Forecast Valid:
5pm EDT Mar 11, 2026-6pm EDT Mar 18, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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