Current conditions at

Mount Washington (KMWN)

Lat: 44.27°NLon: 71.3°WElev: 6262ft.

Light Showers Rain Fog and Windy

43°F

6°C

Humidity 100%
Wind Speed W 52 G 69 mph
Barometer NA
Dewpoint 43°F (6°C)
Visibility 0.00 mi
Wind Chill30°F (-1°C)
Last update 12 Mar 5:49 am EDT
Extended Forecast for

Mount Washington NH

  • Today

    Today: Rain and snow before 9am, then a chance of snow and freezing rain between 9am and 11am, then a chance of snow after 11am.  Patchy fog before 10am. Areas of dense freezing fog after 4pm. Temperature falling to around 10 by 5pm. Wind chill values as low as -21. Very windy, with a west wind 70 to 75 mph, with gusts as high as 95 mph.  Chance of precipitation is 80%. Little or no ice accumulation expected.  Total daytime snow accumulation of less than a half inch possible.

    High: 29 °F

    Wintry Mix
    and Areas
    Dense
    Freezing Fog

  • Tonight

    Tonight: Areas of dense freezing fog before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 1. Wind chill values as low as -32. Very windy, with a west wind 70 to 80 mph, with gusts as high as 100 mph.

    Low: 1 °F

    Very Windy.
    Areas Dense
    Freezing Fog
    then Mostly
    Cloudy

  • Friday

    Friday: A 30 percent chance of snow, mainly after 2pm.  Increasing clouds, with a high near 16. Wind chill values as low as -28. Very windy, with a west wind 35 to 45 mph becoming south in the afternoon. Winds could gust as high as 55 mph.

    High: 16 °F

    Very Windy.
    Mostly Sunny
    then Chance
    Snow

  • Friday Night

    Friday Night: Snow.  Low around 13. Wind chill values as low as -13. Very windy, with a south wind 45 to 50 mph, with gusts as high as 65 mph.  Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: 13 °F

    Snow and Very
    Windy

  • Saturday

    Saturday: Snow likely, mainly before 8am.  Mostly cloudy, with a high near 15. Very windy, with a west wind 55 to 65 mph increasing to 70 to 80 mph. Winds could gust as high as 100 mph.  Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.

    High: 15 °F

    Snow Likely
    and Very
    Windy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 7. Very windy.

    Low: 7 °F

    Mostly Cloudy
    and Very
    Windy

  • Sunday

    Sunday: A 30 percent chance of snow after 3pm.  Mostly cloudy, with a high near 23. Windy.

    High: 23 °F

    Windy. Mostly
    Cloudy then
    Chance Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly after midnight.  Cloudy, with a low around 20. Very windy.  Chance of precipitation is 70%.

    Low: 20 °F

    Snow Likely
    and Very
    Windy

  • Monday

    Monday: Rain and snow, becoming all rain after 2pm.  High near 37. Very windy.  Chance of precipitation is 90%.

    High: 37 °F

    Rain/Snow and
    Very Windy

Detailed Forecast

Today
Rain and snow before 9am, then a chance of snow and freezing rain between 9am and 11am, then a chance of snow after 11am. Patchy fog before 10am. Areas of dense freezing fog after 4pm. Temperature falling to around 10 by 5pm. Wind chill values as low as -21. Very windy, with a west wind 70 to 75 mph, with gusts as high as 95 mph. Chance of precipitation is 80%. Little or no ice accumulation expected. Total daytime snow accumulation of less than a half inch possible.
Tonight
Areas of dense freezing fog before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 1. Wind chill values as low as -32. Very windy, with a west wind 70 to 80 mph, with gusts as high as 100 mph.
Friday
A 30 percent chance of snow, mainly after 2pm. Increasing clouds, with a high near 16. Wind chill values as low as -28. Very windy, with a west wind 35 to 45 mph becoming south in the afternoon. Winds could gust as high as 55 mph.
Friday Night
Snow. Low around 13. Wind chill values as low as -13. Very windy, with a south wind 45 to 50 mph, with gusts as high as 65 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Saturday
Snow likely, mainly before 8am. Mostly cloudy, with a high near 15. Very windy, with a west wind 55 to 65 mph increasing to 70 to 80 mph. Winds could gust as high as 100 mph. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.
Saturday Night
Mostly cloudy, with a low around 7. Very windy.
Sunday
A 30 percent chance of snow after 3pm. Mostly cloudy, with a high near 23. Windy.
Sunday Night
Snow likely, mainly after midnight. Cloudy, with a low around 20. Very windy. Chance of precipitation is 70%.
Monday
Rain and snow, becoming all rain after 2pm. High near 37. Very windy. Chance of precipitation is 90%.
Monday Night
Rain before 11pm, then rain and snow. Low around 14. Very windy. Chance of precipitation is 90%.
Tuesday
A 40 percent chance of snow. Partly sunny, with a high near 16. Very windy.
Tuesday Night
Mostly cloudy, with a low around 1. Very windy.
Wednesday
Mostly sunny and cold, with a high near 8. Very windy.
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Washington NH
 44.28°N 71.3°W (Elev. 5650 ft)
6:48 am EDT Mar 12, 2026
7am EDT Mar 12, 2026-6pm EDT Mar 18, 2026
 
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