National Weather Service United States Department of Commerce

Heavy snow forecast for parts of Upper Midwest and western Great Lakes

A cold air mass behind a cold front will bring below-normal temperatures across much of the eastern and northern U.S. on Wednesday and allow for snow, heavy at times, to develop across parts of the Upper Midwest and western Great Lakes, mainly from central Minnesota to northern Michigan. Winter Storm Warnings and Winter Weather Advisories are in effect across the region.
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Current Conditions

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Saint Augustine FL

7 Day Forecast

Jacksonville, FL

NWS Weather Forecast Office

This
Afternoon

Windy

Windy

High: 18 °C

Tonight

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

Low: 17 °C

Thursday

Chance Showers Chance for Measurable Precipitation 50%

Chance
Showers

High: 22 °C

Thursday
Night

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

Low: 18 °C

Friday

Heavy Rain Chance for Measurable Precipitation 80%

Heavy
Rain

High: 22 °C

Friday
Night

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

Low: 17 °C

Saturday

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

High: 22 °C

Saturday
Night

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

Low: 16 °C

Sunday

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

High: 24 °C

Detailed Forecast

  • This Afternoon Partly sunny, with a high near 18. Windy, with a northeast wind around 35 km/h, with gusts as high as 50 km/h.
  • Tonight A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 17. Breezy, with a northeast wind 26 to 29 km/h, with gusts as high as 45 km/h.
  • Thursday A 50 percent chance of showers. Cloudy, with a high near 22. Breezy, with a northeast wind 23 to 26 km/h.
  • Thursday Night Showers likely, mainly after 3am. Cloudy, with a low around 18. East wind 14 to 23 km/h. Chance of precipitation is 60%.
  • Friday Showers likely, then showers and possibly a thunderstorm after 9am. Some of the storms could produce heavy rainfall. High near 22. East wind 8 to 13 km/h. Chance of precipitation is 80%.
  • Friday Night Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 17. Chance of precipitation is 60%.
  • Saturday A 40 percent chance of showers. Mostly cloudy, with a high near 22. Windy.
  • Saturday Night A 40 percent chance of showers. Mostly cloudy, with a low around 16. Windy.
  • Sunday A 30 percent chance of showers. Partly sunny, with a high near 24. Breezy.
  • Sunday Night A 20 percent chance of showers. Partly cloudy, with a low around 17. Breezy.
  • Monday Mostly sunny, with a high near 25. Breezy.
  • Monday Night Partly cloudy, with a low around 16.
  • Tuesday Mostly sunny, with a high near 24.

 

Additional Forecasts and Information

Zone Area Forecast for St. Johns County, FL