National Weather Service United States Department of Commerce

Heavy Snow For the Southern Rockies with Heavy Rain for Portions of the Southwest

A moist flow off the Pacific will bring heavy rain to southern California and Arizona with heavy snow for the southern Rocky Mountains Monday. More freezing rain is possible from the southern Plains to the central Mississippi Valley. Heavy snow is also expected for portions of New England and upstate New York Monday.
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Current Conditions

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West Cornwall CT

7 Day Forecast

For More Weather Information:

Albany, NY Local Forecast Office

Overnight

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

Low: 20 °F

Monday

Decreasing Clouds

Decreasing
Clouds

High: 33 °F

Monday
Night

Mostly Clear

Mostly
Clear

Low: 6 °F

Tuesday

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

High: 28 °F

Tuesday
Night

Wintry Mix Chance for Measurable Precipitation 80%

Wintry
Mix

Low: 24 °F

Wednesday

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

High: 43 °F

Wednesday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 18 °F

Thursday

Mostly Cloudy

Mostly
Cloudy

High: 23 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 1 °F

Detailed Forecast

  • Overnight Snow showers likely, mainly before midnight. Cloudy, with a low around 20. Light and variable wind becoming west around 6 mph after midnight. Chance of precipitation is 70%. Total nighttime snow accumulation of 3 to 5 inches possible.
  • Monday Cloudy, then gradually becoming mostly sunny, with a high near 33. Northwest wind 9 to 18 mph.
  • Monday Night Mostly clear, with a low around 6. Wind chill values as low as -1. Northwest wind 5 to 15 mph.
  • Tuesday A chance of snow after 1pm. Increasing clouds, with a high near 28. Calm wind becoming south 5 to 8 mph in the afternoon. Chance of precipitation is 50%.
  • Tuesday Night Snow before 10pm, then sleet between 10pm and 1am, then freezing rain after 1am. Low around 24. South wind 8 to 14 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
  • Wednesday A chance of rain. Cloudy, with a high near 43. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
  • Wednesday Night A chance of snow. Cloudy, with a low around 18. Chance of precipitation is 30%.
  • Thursday Mostly cloudy, with a high near 23.
  • Thursday Night Partly cloudy, with a low around 1.
  • Friday Sunny, with a high near 23.
  • Friday Night Mostly clear, with a low around 7.
  • Saturday Mostly sunny, with a high near 34.
  • Saturday Night Partly cloudy, with a low around 15.
  • Sunday Mostly sunny, with a high near 34.