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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
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

  • Overnight

    Overnight: Scattered snow showers. Mostly cloudy, with a low around -2. Wind chill values as low as -33. Very windy, with a northwest wind around 55 mph, with gusts as high as 70 mph. Chance of precipitation is 30%.

    Low: -2 °F

    Scattered
    Snow Showers
    and Very
    Windy

  • Friday

    Friday: Partly sunny, with a high near 20. Wind chill values as low as -29. Very windy, with a northwest wind 40 to 50 mph decreasing to 25 to 35 mph in the afternoon. Winds could gust as high as 60 mph.

    High: 20 °F

    Partly Sunny
    and Very
    Windy

  • Friday Night

    Friday Night: Snow, mainly after 11pm. Low around 18. Wind chill values as low as -1. Windy, with a south wind 30 to 35 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 18 °F

    Windy. Snow
    Likely then
    Snow

  • Saturday

    Saturday: Snow before 2pm, then snow showers likely after 2pm. High near 24. Wind chill values as low as -1. Very windy, with a west wind 30 to 40 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 24 °F

    Snow and Very
    Windy

  • Saturday Night

    Saturday Night: Snow showers likely, mainly before 7pm. Mostly cloudy, with a low around 12. Very windy, with a northwest wind 60 to 70 mph, with gusts as high as 85 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 12 °F

    Very Windy.
    Snow Showers
    Likely then
    Chance Snow
    Showers

  • Sunday

    Sunday: A 30 percent chance of snow after 4pm. Mostly cloudy, with a high near 25. Very windy.

    High: 25 °F

    Partly Sunny
    and Very
    Windy then
    Chance Snow
    and Windy

  • Sunday Night

    Sunday Night: A chance of snow before 8pm, then snow likely after 2am. Cloudy, with a low around 22. Very windy. Chance of precipitation is 60%.

    Low: 22 °F

    Chance Snow
    and Windy
    then Snow
    Likely and
    Very Windy

  • Monday

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

    High: 46 °F

    Very Windy.
    Snow then
    Rain/Snow

  • Monday Night

    Monday Night: Rain before 2am, then rain and snow. Low around 22. Very windy. Chance of precipitation is 100%.

    Low: 22 °F

    Very Windy.
    Rain then
    Rain/Snow

Detailed Forecast

Overnight
Scattered snow showers. Mostly cloudy, with a low around -2. Wind chill values as low as -33. Very windy, with a northwest wind around 55 mph, with gusts as high as 70 mph. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 20. Wind chill values as low as -29. Very windy, with a northwest wind 40 to 50 mph decreasing to 25 to 35 mph in the afternoon. Winds could gust as high as 60 mph.
Friday Night
Snow, mainly after 11pm. Low around 18. Wind chill values as low as -1. Windy, with a south wind 30 to 35 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Saturday
Snow before 2pm, then snow showers likely after 2pm. High near 24. Wind chill values as low as -1. Very windy, with a west wind 30 to 40 mph, with gusts as high as 50 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Saturday Night
Snow showers likely, mainly before 7pm. Mostly cloudy, with a low around 12. Very windy, with a northwest wind 60 to 70 mph, with gusts as high as 85 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Sunday
A 30 percent chance of snow after 4pm. Mostly cloudy, with a high near 25. Very windy.
Sunday Night
A chance of snow before 8pm, then snow likely after 2am. Cloudy, with a low around 22. Very windy. Chance of precipitation is 60%.
Monday
Snow before 3pm, then rain. High near 46. Very windy. Chance of precipitation is 90%.
Monday Night
Rain before 2am, then rain and snow. Low around 22. Very windy. Chance of precipitation is 100%.
Tuesday
Snow, possibly mixed with rain before 11am, then a chance of snow. 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. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Mount Washington NH
 44.3°N 71.32°W (Elev. 5299 ft)
Last Update:
2:36 am EDT Mar 13, 2026
Forecast Valid:
2am EDT Mar 13, 2026-6pm EDT Mar 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation