Powerful Storm to Impact Eastern Third of U.S. this weekend.

A developing storm system will bring a myriad of significant impacts this weekend. Heavy snow up to 18 inches from the Ohio Valley to the Northeast, and ice up to a quarter of an inch is forecast in places. Heavy rain may cause flash flooding from the Mid-South to the Mid-Atlantic. Severe thunderstorms with damaging winds and isolated tornadoes will be possible in the Deep South. Read More >

Current conditions at

Mount Washington (KMWN)

Lat: 44.27°NLon: 71.3°WElev: 6262ft.

Freezing Fog Blowing Snow and Windy

5°F

-15°C

Humidity 100%
Wind Speed W 68 G 75 mph
Barometer NA
Dewpoint 5°F (-15°C)
Visibility 0.06 mi
Wind Chill-27°F (-33°C)
Last update 18 Jan 8:49 pm EST
Extended Forecast for

Mount Washington NH

Winter Storm Warning January 19, 07:00pm until January 21, 07:00am
Click here for hazard details and duration
Winter Storm Warning
  • Tonight

    Tonight: A 40 percent chance of snow showers before midnight.  Mostly cloudy, with a low around -1. Wind chill values as low as -34. Very windy, with a west wind around 60 mph, with gusts as high as 80 mph.

    Very Windy.
    Chance Snow
    Showers then
    Partly Cloudy

    Low: -1 °F

  • Saturday

    Saturday: A 40 percent chance of snow after 3pm.  Mostly cloudy and cold, with a high near 6. Wind chill values as low as -32. Very windy, with a northwest wind 35 to 45 mph decreasing to 15 to 25 mph. Winds could gust as high as 55 mph.

    Partly Sunny
    and Very
    Windy then
    Chance Snow
    and Windy

    High: 6 °F

  • Saturday
    Night

    Saturday Night: Snow. The snow could be heavy at times.  Widespread blowing snow, mainly after 2am. Low around -3. Wind chill values as low as -29. Windy, with a south wind 20 to 25 mph becoming southeast 30 to 35 mph after midnight.  Chance of precipitation is 90%. New snow accumulation of 7 to 11 inches possible.

    Heavy Snow
    and Blowing
    Snow

    Low: -3 °F

  • Sunday

    Sunday: Snow. The snow could be heavy at times.  Widespread blowing snow, mainly after 3pm. High near 8. Wind chill values as low as -26. Very windy, with a southeast wind 35 to 45 mph becoming northeast 15 to 25 mph. Winds could gust as high as 60 mph.  Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

    Heavy Snow
    and Blowing
    Snow

    High: 8 °F

  • Sunday
    Night

    Sunday Night: A 40 percent chance of snow.  Widespread blowing snow. Mostly cloudy, with a low around -12. Very windy, with a northwest wind 40 to 45 mph increasing to 50 to 55 mph after midnight. Winds could gust as high as 65 mph.

    Chance Snow
    and Blowing
    Snow

    Low: -12 °F

  • M.L.King
    Day

    M.L.King Day: A 50 percent chance of snow showers.  Areas of blowing snow after 8am. Mostly cloudy and cold, with a high near -4. Very windy.

    Chance Snow
    Showers and
    Areas Blowing
    Snow

    High: -4 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around -14. Very windy.

    Mostly Cloudy
    and Very
    Windy

    Low: -14 °F

  • Tuesday

    Tuesday: Sunny, with a high near 12. Very windy.

    Sunny and
    Very Windy

    High: 12 °F

  • Tuesday
    Night

    Tuesday Night: A 30 percent chance of snow showers.  Mostly cloudy, with a low around 5. Very windy.

    Chance Snow
    Showers and
    Very Windy

    Low: 5 °F

Detailed Forecast

Tonight
A 40 percent chance of snow showers before midnight. Mostly cloudy, with a low around -1. Wind chill values as low as -34. Very windy, with a west wind around 60 mph, with gusts as high as 80 mph.
Saturday
A 40 percent chance of snow after 3pm. Mostly cloudy and cold, with a high near 6. Wind chill values as low as -32. Very windy, with a northwest wind 35 to 45 mph decreasing to 15 to 25 mph. Winds could gust as high as 55 mph.
Saturday Night
Snow. The snow could be heavy at times. Widespread blowing snow, mainly after 2am. Low around -3. Wind chill values as low as -29. Windy, with a south wind 20 to 25 mph becoming southeast 30 to 35 mph after midnight. Chance of precipitation is 90%. New snow accumulation of 7 to 11 inches possible.
Sunday
Snow. The snow could be heavy at times. Widespread blowing snow, mainly after 3pm. High near 8. Wind chill values as low as -26. Very windy, with a southeast wind 35 to 45 mph becoming northeast 15 to 25 mph. Winds could gust as high as 60 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.
Sunday Night
A 40 percent chance of snow. Widespread blowing snow. Mostly cloudy, with a low around -12. Very windy, with a northwest wind 40 to 45 mph increasing to 50 to 55 mph after midnight. Winds could gust as high as 65 mph.
M.L.King Day
A 50 percent chance of snow showers. Areas of blowing snow after 8am. Mostly cloudy and cold, with a high near -4. Very windy.
Monday Night
Mostly cloudy, with a low around -14. Very windy.
Tuesday
Sunny, with a high near 12. Very windy.
Tuesday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 5. Very windy.
Wednesday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 26. Very windy.
Wednesday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 13. Very windy.
Thursday
A 30 percent chance of snow showers. Mostly cloudy, with a high near 22. Very windy.
Thursday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 2. Very windy.
Friday
Partly sunny, with a high near 17. Windy.
Click Map For Forecast
Point Forecast:
Mount Washington NH
 44.28°N 71.3°W (Elev. 5650 ft)
8:06 pm EST Jan 18, 2019
9pm EST Jan 18, 2019-6pm EST Jan 25, 2019
 
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Additional Resources

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