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.

Overcast

7°F

-14°C

Humidity 92%
Wind Speed SW 18 mph
Barometer NA
Dewpoint 5°F (-15°C)
Visibility 100.00 mi
Wind Chill-12°F (-24°C)
Last update 13 Mar 3:55 pm EDT
Extended Forecast for

4 Miles NNE Mount Washington NH

Winter Weather Advisory March 13, 11:00pm until March 14, 02:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Tonight

    Tonight: Snow, mainly after 10pm. Low around 15. Wind chill values as low as -4. Windy, with a southwest wind 20 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 5 inches possible.

    Low: 15 °F

    Snow Likely
    and Breezy
    then Snow and
    Windy

  • Saturday

    Saturday: Snow. High near 23. Wind chill values as low as zero. Windy, with a west wind 30 to 35 mph. Chance of precipitation is 80%. New snow accumulation of 4 to 8 inches possible.

    High: 23 °F

    Snow and
    Windy

  • Saturday Night

    Saturday Night: Snow likely, mainly before 8pm. Mostly cloudy, with a low around 10. Wind chill values as low as -13. Very windy, with a west wind 55 to 60 mph decreasing to 45 to 50 mph after midnight. Winds could gust as high as 70 mph. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.

    Low: 10 °F

    Very Windy.
    Snow Likely
    then Slight
    Chance Snow

  • Sunday

    Sunday: Partly sunny, with a high near 25. Wind chill values as low as -13. Windy, with a west wind 25 to 30 mph becoming west 15 to 20 mph in the afternoon.

    High: 25 °F

    Partly Sunny
    and Windy

  • Sunday Night

    Sunday Night: A 30 percent chance of snow after 4am. Mostly cloudy, with a low around 19. Very windy, with a south wind 35 to 45 mph, with gusts as high as 60 mph.

    Low: 19 °F

    Very Windy.
    Mostly Cloudy
    then Chance
    Snow

  • Monday

    Monday: Snow before noon, then freezing rain between noon and 3pm, then rain after 3pm. High near 46. Very windy. Chance of precipitation is 90%.

    High: 46 °F

    Very Windy.
    Snow then
    Rain/Freezing
    Rain

  • Monday Night

    Monday Night: Rain before 5am, then rain and snow. Low around 17. Very windy. Chance of precipitation is 100%.

    Low: 17 °F

    Very Windy.
    Rain then
    Rain/Snow

  • Tuesday

    Tuesday: Snow, mainly before 10am. High near 29. Very windy. Chance of precipitation is 80%.

    High: 29 °F

    Very Windy.
    Snow then
    Chance Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 4. Very windy.

    Low: 4 °F

    Mostly Cloudy
    and Very
    Windy

Detailed Forecast

Tonight
Snow, mainly after 10pm. Low around 15. Wind chill values as low as -4. Windy, with a southwest wind 20 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 5 inches possible.
Saturday
Snow. High near 23. Wind chill values as low as zero. Windy, with a west wind 30 to 35 mph. Chance of precipitation is 80%. New snow accumulation of 4 to 8 inches possible.
Saturday Night
Snow likely, mainly before 8pm. Mostly cloudy, with a low around 10. Wind chill values as low as -13. Very windy, with a west wind 55 to 60 mph decreasing to 45 to 50 mph after midnight. Winds could gust as high as 70 mph. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.
Sunday
Partly sunny, with a high near 25. Wind chill values as low as -13. Windy, with a west wind 25 to 30 mph becoming west 15 to 20 mph in the afternoon.
Sunday Night
A 30 percent chance of snow after 4am. Mostly cloudy, with a low around 19. Very windy, with a south wind 35 to 45 mph, with gusts as high as 60 mph.
Monday
Snow before noon, then freezing rain between noon and 3pm, then rain after 3pm. High near 46. Very windy. Chance of precipitation is 90%.
Monday Night
Rain before 5am, then rain and snow. Low around 17. Very windy. Chance of precipitation is 100%.
Tuesday
Snow, mainly before 10am. High near 29. Very windy. Chance of precipitation is 80%.
Tuesday Night
Mostly cloudy, with a low around 4. Very windy.
Wednesday
Mostly sunny, with a high near 15. Very windy.
Wednesday Night
Mostly cloudy, with a low around 10. Breezy.
Thursday
Mostly cloudy, with a high near 24. Windy.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 16. Windy.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 24. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNE Mount Washington NH
 44.32°N 71.29°W (Elev. 5197 ft)
Last Update:
3:08 pm EDT Mar 13, 2026
Forecast Valid:
4pm EDT Mar 13, 2026-6pm EDT Mar 20, 2026
 
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