National Weather Service United States Department of Commerce

Unseasonably cold temperatures spreading into central U.S.

A strong cold front will usher a much colder air mass into the central and eastern U.S. for the end of the work week. Temperatures will be 10 to 20 degrees below average in some areas. Rain and snow will be possible across the Great Lakes on Friday as the system crosses the area. Heavy snow is possible in the central Appalachians Friday night.
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Current Conditions

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Quincy IL

7 Day Forecast

For More Weather Information:

Saint Louis, MO Local Forecast Office

Overnight

Mostly Cloudy

Mostly
Cloudy

Low: 34 °F

Friday

Sunny

Sunny

High: 45 °F

Friday
Night

Frost

Frost

Low: 24 °F

Saturday

Morning Frost

Morning
Frost

High: 45 °F

Saturday
Night

Partly Cloudy

Partly
Cloudy

Low: 30 °F

Sunday

Partly Sunny

Partly
Sunny

High: 53 °F

Sunday
Night

Partly Cloudy

Partly
Cloudy

Low: 42 °F

Monday

Chance Showers Chance for Measurable Precipitation 50%

Chance
Showers

High: 61 °F

Monday
Night

Showers Chance for Measurable Precipitation 80%

Showers

Low: 50 °F

Detailed Forecast

  • Overnight Mostly cloudy, with a low around 34. North wind 6 to 10 mph, with gusts as high as 20 mph.
  • Friday Sunny, with a high near 45. North wind 15 to 18 mph, with gusts as high as 30 mph.
  • Friday Night Widespread frost after 11pm. Otherwise, mostly clear, with a low around 24. North wind 7 to 11 mph.
  • Saturday Widespread frost before 11am. Otherwise, sunny, with a high near 45. North wind around 6 mph becoming light and variable in the morning.
  • Saturday Night Partly cloudy, with a low around 30. Southeast wind 5 to 8 mph.
  • Sunday Partly sunny, with a high near 53.
  • Sunday Night Partly cloudy, with a low around 42.
  • Monday A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 61.
  • Monday Night Occasional showers and thunderstorms. Low around 50. Chance of precipitation is 80%.
  • Tuesday Occasional showers and possibly a thunderstorm. High near 57. Chance of precipitation is 80%.
  • Tuesday Night Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.
  • Wednesday A 20 percent chance of showers. Mostly sunny, with a high near 58.
  • Wednesday Night Mostly clear, with a low around 41.
  • Thursday Sunny, with a high near 59.