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.

Mostly Cloudy

7°F

-14°C

Humidity 72%
Wind Speed SW 14 mph
Barometer NA
Dewpoint 0°F (-18°C)
Visibility 130.00 mi
Wind Chill-10°F (-23°C)
Last update 13 Mar 11:55 am EDT
Extended Forecast for

3 Miles NNW 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

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 20. Wind chill values as low as -8. Breezy, with a west wind 20 to 25 mph, with gusts as high as 30 mph.

    High: 20 °F

    Mostly Cloudy
    and Breezy

  • Tonight

    Tonight: Snow, mainly before 5am. Low around 18. Wind chill values as low as -1. Breezy, with a south wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 18 °F

    Breezy. Snow
    Likely then
    Snow

  • Saturday

    Saturday: Snow. High near 24. Wind chill values as low as -1. Windy, with a west wind 25 to 35 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 24 °F

    Snow and
    Windy

  • Saturday Night

    Saturday Night: Snow likely, mainly before 7pm. Mostly cloudy, with a low around 12. Wind chill values as low as -13. Very windy, with a northwest 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 1 to 3 inches possible.

    Low: 12 °F

    Very Windy.
    Snow Likely
    then Mostly
    Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 25. Windy, with a west wind 30 to 35 mph becoming west 20 to 25 mph in the afternoon.

    High: 25 °F

    Mostly Cloudy
    and Windy

  • Sunday Night

    Sunday Night: A 40 percent chance of snow after 4am. Cloudy, with a low around 22. Very windy.

    Low: 22 °F

    Very Windy.
    Cloudy then
    Chance Snow

  • Monday

    Monday: Snow before noon, then freezing rain between noon and 2pm, then rain after 2pm. 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. Low around 22. Very windy. Chance of precipitation is 100%.

    Low: 22 °F

    Rain and Very
    Windy

  • Tuesday

    Tuesday: Snow, mainly before 8am. High near 33. Very windy. Chance of precipitation is 80%.

    High: 33 °F

    Very Windy.
    Snow then
    Mostly Cloudy

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 20. Wind chill values as low as -8. Breezy, with a west wind 20 to 25 mph, with gusts as high as 30 mph.
Tonight
Snow, mainly before 5am. Low around 18. Wind chill values as low as -1. Breezy, with a south wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Saturday
Snow. High near 24. Wind chill values as low as -1. Windy, with a west wind 25 to 35 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Saturday Night
Snow likely, mainly before 7pm. Mostly cloudy, with a low around 12. Wind chill values as low as -13. Very windy, with a northwest 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 1 to 3 inches possible.
Sunday
Mostly cloudy, with a high near 25. Windy, with a west wind 30 to 35 mph becoming west 20 to 25 mph in the afternoon.
Sunday Night
A 40 percent chance of snow after 4am. Cloudy, with a low around 22. Very windy.
Monday
Snow before noon, then freezing rain between noon and 2pm, then rain after 2pm. High near 46. Very windy. Chance of precipitation is 90%.
Monday Night
Rain. Low around 22. Very windy. Chance of precipitation is 100%.
Tuesday
Snow, mainly before 8am. High near 33. Very windy. Chance of precipitation is 80%.
Tuesday Night
Mostly cloudy, with a low around 6. Very windy.
Wednesday
Mostly sunny, with a high near 15. Very windy.
Wednesday Night
Mostly cloudy, with a low around 9. Breezy.
Thursday
Mostly cloudy, with a high near 25. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Mount Washington NH
 44.3°N 71.32°W (Elev. 5299 ft)
Last Update:
12:52 pm EDT Mar 13, 2026
Forecast Valid:
1pm EDT Mar 13, 2026-6pm EDT Mar 19, 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