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.

A Few Clouds and Breezy

7°F

-14°C

Humidity 56%
Wind Speed W 21 mph
Barometer NA
Dewpoint -6°F (-21°C)
Visibility 130.00 mi
Wind Chill-13°F (-25°C)
Last update 31 Jan 10:59 am EST
Extended Forecast for

Mount Washington NH

  • Today

    Today: Sunny and cold, with a high near 4. Wind chill values as low as -22. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 25 mph.

    High: 4 °F

    Cold and
    Blustery

  • Tonight

    Tonight: Partly cloudy, with a low around -12. Wind chill values as low as -33. Blustery, with a north wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: -12 °F

    Partly Cloudy
    and Blustery

  • Sunday

    Sunday: Mostly cloudy and cold, with a high near 10. Wind chill values as low as -28. Very windy, with a northeast wind 30 to 35 mph increasing to 40 to 45 mph in the afternoon. Winds could gust as high as 55 mph.

    High: 10 °F

    Cold and Very
    Windy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around -6. Wind chill values as low as -33. Very windy, with a northwest wind 60 to 65 mph, with gusts as high as 80 mph.

    Low: -6 °F

    Mostly Cloudy
    and Very
    Windy

  • Monday

    Monday: Mostly sunny, with a high near 11. Very windy, with a northwest wind 45 to 55 mph, with gusts as high as 70 mph.

    High: 11 °F

    Mostly Sunny
    and Very
    Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around -4. Very windy.

    Low: -4 °F

    Partly Cloudy
    and Very
    Windy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 13. Windy.

    High: 13 °F

    Mostly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around -4. Windy.

    Low: -4 °F

    Mostly Cloudy
    and Windy

  • Wednesday

    Wednesday: Partly sunny and cold, with a high near 8. Windy.

    High: 8 °F

    Cold and
    Windy

Detailed Forecast

Today
Sunny and cold, with a high near 4. Wind chill values as low as -22. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 25 mph.
Tonight
Partly cloudy, with a low around -12. Wind chill values as low as -33. Blustery, with a north wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday
Mostly cloudy and cold, with a high near 10. Wind chill values as low as -28. Very windy, with a northeast wind 30 to 35 mph increasing to 40 to 45 mph in the afternoon. Winds could gust as high as 55 mph.
Sunday Night
Mostly cloudy, with a low around -6. Wind chill values as low as -33. Very windy, with a northwest wind 60 to 65 mph, with gusts as high as 80 mph.
Monday
Mostly sunny, with a high near 11. Very windy, with a northwest wind 45 to 55 mph, with gusts as high as 70 mph.
Monday Night
Partly cloudy, with a low around -4. Very windy.
Tuesday
Mostly sunny, with a high near 13. Windy.
Tuesday Night
Mostly cloudy, with a low around -4. Windy.
Wednesday
Partly sunny and cold, with a high near 8. Windy.
Wednesday Night
Mostly cloudy, with a low around -5. Windy.
Thursday
Partly sunny and cold, with a high near 6. Windy.
Thursday Night
Mostly cloudy, with a low around -8. Windy.
Friday
Partly sunny and cold, with a high near 8. Windy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount Washington NH
 44.28°N 71.3°W (Elev. 5650 ft)
Last Update:
8:01 am EST Jan 31, 2026
Forecast Valid:
11am EST Jan 31, 2026-6pm EST Feb 6, 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