National Weather Service United States Department of Commerce

Active weather pattern on Sunday brings the threat of wintry weather to several parts of the U.S

A few areas of active weather are expected on Sunday. The first will be in the Southwest, as locally heavy rain and mountain snow is possible in portions of California, Nevada, Utah, Colorado, New Mexico and Arizona. Further east, wintry weather is possible over a large portion of the country. Numerous winter weather products have been issued from the southern Plains to New England.
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Hazardous Weather Conditions

Current Conditions

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Lewiston ME

7 Day Forecast

For More Weather Information:

Gray/Portland, ME Local Forecast Office

Tonight

Clear

Clear

Low: -2 °F

Sunday

Increasing Clouds

Increasing
Clouds

High: 27 °F

Sunday
Night

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

Low: 22 °F

Monday

Decreasing Clouds

Decreasing
Clouds

High: 31 °F

Monday
Night

Mostly Clear

Mostly
Clear

Low: 6 °F

Tuesday

Sunny

Sunny

High: 25 °F

Tuesday
Night

Snow Chance for Measurable Precipitation 80%

Snow

Low: 16 °F

Wednesday

Chance Rain/Snow Chance for Measurable Precipitation 40%

Chance
Rain/Snow

High: 41 °F

Wednesday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 22 °F

Detailed Forecast

  • Tonight Clear, with a low around -2. West wind around 5 mph becoming calm.
  • Sunday Increasing clouds, with a high near 27. Wind chill values as low as -2. Calm wind becoming south around 5 mph in the morning.
  • Sunday Night Snow likely, mainly between 10pm and 3am. Cloudy, with a low around 22. South wind around 5 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
  • Monday Cloudy, then gradually becoming mostly sunny, with a high near 31. Light northwest wind increasing to 10 to 15 mph in the morning.
  • Monday Night Mostly clear, with a low around 6. Northwest wind 10 to 15 mph.
  • Tuesday Sunny, with a high near 25.
  • Tuesday Night Snow. Low around 16. Chance of precipitation is 80%.
  • Wednesday A chance of rain and snow showers. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.
  • Wednesday Night A chance of snow showers. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.
  • Thursday Partly sunny, with a high near 30.
  • Thursday Night Mostly clear, with a low around 5.
  • Friday Sunny, with a high near 23.
  • Friday Night Partly cloudy, with a low around 8.
  • Saturday Mostly sunny, with a high near 32.