National Weather Service United States Department of Commerce

Winter storm to bring heavy snow from the Plains to New England through Monday

A storm system in the central U.S. will push east setting the stage for a widespread precipitation event across the central and eastern U.S. through Monday. A wide swath of accumulating snow is forecast from Nebraska to New England. Just to the south of this area of snow, freezing rain is possible. Gusty winds and blowing snow could lead to blizzard conditions for parts of the Midwest.
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Hazardous Weather Conditions

Current Conditions

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Johnson City TN

7 Day Forecast

For More Weather Information:

Morristown, TN Local Forecast Office

Tonight

Rain Chance for Measurable Precipitation 100%

Rain

Low: 39 °F

Monday

Rain/Snow Likely Chance for Measurable Precipitation 70%

Rain/Snow
Likely

High: 40 °FFalling Temperatures

Monday
Night

Decreasing Clouds

Decreasing
Clouds

Low: 20 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 46 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 24 °F

Wednesday

Mostly Sunny

Mostly
Sunny

High: 50 °F

Wednesday
Night

Slight Chance Rain/Snow Chance for Measurable Precipitation 20%

Slight Chc
Rain/Snow

Low: 28 °F

Thursday

Chance Rain/Snow Chance for Measurable Precipitation 30%

Chance
Rain/Snow

High: 38 °F

Thursday
Night

Slight Chance Rain/Snow Chance for Measurable Precipitation 20%

Slight Chc
Rain/Snow

Low: 18 °F

Detailed Forecast

  • Tonight Rain. Low around 39. South wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%.
  • Monday Rain likely before 2pm, then a chance of rain and snow. Cloudy, with a temperature falling to around 33 by 5pm. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
  • Monday Night Cloudy, then gradually becoming partly cloudy, with a low around 20. Northwest wind 5 to 10 mph becoming light after midnight.
  • Tuesday Mostly sunny, with a high near 46. Calm wind becoming west around 5 mph in the afternoon.
  • Tuesday Night Mostly clear, with a low around 24. Calm wind becoming south around 5 mph.
  • Wednesday Mostly sunny, with a high near 50.
  • Wednesday Night A slight chance of rain before 2am, then a slight chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 20%.
  • Thursday A chance of rain and snow. Mostly cloudy, with a high near 38. Chance of precipitation is 30%.
  • Thursday Night A slight chance of rain and snow. Mostly cloudy, with a low around 18. Chance of precipitation is 20%.
  • Friday Sunny, with a high near 38.
  • Friday Night Partly cloudy, with a low around 22.
  • Saturday Mostly sunny, with a high near 46.
  • Saturday Night Mostly cloudy, with a low around 30.
  • Sunday A 20 percent chance of rain. Partly sunny, with a high near 49.