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

Springfield, Hartness State Springfield Airport (KVSF)

Lat: 43.34°NLon: 72.52°WElev: 574ft.

Overcast

-4°C

25°F

Humidity 69%
Wind Speed N 9 km/h
Barometer 1022.6 mb (30.17 in)
Dewpoint -9°C (16°F)
Visibility 16 km
Wind Chill-8°C (18°F)
Last update 19 Jan 2:54 am EST
Extended Forecast for

Londonderry VT

Winter Storm Warning January 19, 04:00pm until January 20, 04:00pm
Click here for hazard details and duration
Winter Storm Warning
  • Overnight

    Overnight: Mostly cloudy, with a low around -13. North wind around 8 km/h.

    Mostly Cloudy

    Low: -13 °C

  • Saturday

    Saturday: Snow likely, mainly after 4pm.  Mostly cloudy, with a high near -9. North wind 5 to 10 km/h becoming east in the afternoon.  Chance of precipitation is 60%. New snow accumulation of 1 to 2 centimeters possible.

    Mostly Cloudy
    then Snow
    Likely

    High: -9 °C

  • Saturday
    Night

    Saturday Night: Snow. The snow could be heavy at times.  Low around -12. East wind 11 to 16 km/h.  Chance of precipitation is 100%. New snow accumulation of 28 to 34 centimeters possible.

    Heavy Snow

    Low: -12 °C

  • Sunday

    Sunday: Snow, mainly before 4pm. The snow could be heavy at times.  High near -11. Wind chill values as low as -22. Northeast wind 14 to 18 km/h becoming northwest in the afternoon. Winds could gust as high as 34 km/h.  Chance of precipitation is 100%. New snow accumulation of 12 to 18 centimeters possible.

    Heavy Snow

    High: -11 °C

  • Sunday
    Night

    Sunday Night: A chance of snow before 7pm, then a chance of snow showers, mainly between 7pm and 1am.  Mostly cloudy, with a low around -23. Northwest wind 14 to 21 km/h.  Chance of precipitation is 30%.

    Chance Snow

    Low: -23 °C

  • M.L.King
    Day

    M.L.King Day: Partly sunny and cold, with a high near -18.

    Cold

    High: -18 °C

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around -21.

    Partly Cloudy

    Low: -21 °C

  • Tuesday

    Tuesday: Mostly sunny, with a high near -11.

    Mostly Sunny

    High: -11 °C

  • Tuesday
    Night

    Tuesday Night: A chance of snow showers after 1am.  Mostly cloudy, with a low around -11. Chance of precipitation is 30%.

    Mostly Cloudy
    then Chance
    Snow Showers

    Low: -11 °C

Detailed Forecast

Overnight
Mostly cloudy, with a low around -13. North wind around 8 km/h.
Saturday
Snow likely, mainly after 4pm. Mostly cloudy, with a high near -9. North wind 5 to 10 km/h becoming east in the afternoon. Chance of precipitation is 60%. New snow accumulation of 1 to 2 centimeters possible.
Saturday Night
Snow. The snow could be heavy at times. Low around -12. East wind 11 to 16 km/h. Chance of precipitation is 100%. New snow accumulation of 28 to 34 centimeters possible.
Sunday
Snow, mainly before 4pm. The snow could be heavy at times. High near -11. Wind chill values as low as -22. Northeast wind 14 to 18 km/h becoming northwest in the afternoon. Winds could gust as high as 34 km/h. Chance of precipitation is 100%. New snow accumulation of 12 to 18 centimeters possible.
Sunday Night
A chance of snow before 7pm, then a chance of snow showers, mainly between 7pm and 1am. Mostly cloudy, with a low around -23. Northwest wind 14 to 21 km/h. Chance of precipitation is 30%.
M.L.King Day
Partly sunny and cold, with a high near -18.
Monday Night
Partly cloudy, with a low around -21.
Tuesday
Mostly sunny, with a high near -11.
Tuesday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around -11. Chance of precipitation is 30%.
Wednesday
Snow showers likely before 1pm, then rain and snow showers likely. Cloudy, with a high near 1. Chance of precipitation is 70%.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around -7. Chance of precipitation is 40%.
Thursday
A chance of snow showers. Mostly cloudy, with a high near -2. Chance of precipitation is 40%.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around -13. Chance of precipitation is 40%.
Friday
Partly sunny, with a high near -5.
Click Map For Forecast
Point Forecast:
Londonderry VT
 43.22°N 72.82°W (Elev. 331 m)
12:22 am EST Jan 19, 2019
3am EST Jan 19, 2019-6pm EST Jan 25, 2019
 
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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