National Weather Service United States Department of Commerce

On Saturday, severe weather will be possible across portions of the northern Plains while dry and hot conditions begin returning to the West.

Severe weather is possible over parts of the northern Plains on Saturday. During the late afternoon and early evening hours, large hail and isolated tornadoes will be the primary threats with damaging winds becoming the greatest threat in the late evening hours. Out west, hot and dry conditions begin to return bringing increased heat dangers and fire weather concerns.
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Hazardous Weather Conditions

Current Conditions

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Rockford IL

7 Day Forecast

For More Weather Information:

Chicago, IL Local Forecast Office

Overnight

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

Low: 69 °F

Saturday

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

High: 80 °F

Saturday
Night

Patchy Fog

Patchy
Fog

Low: 64 °F

Sunday

Mostly Sunny

Mostly
Sunny

High: 85 °F

Sunday
Night

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

Low: 70 °F

Labor
Day

Thunderstorms Likely Chance for Measurable Precipitation 70%

Thunderstorms
Likely

High: 81 °F

Monday
Night

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 64 °F

Tuesday

Chance Thunderstorms

Chance
Thunderstorms

High: 80 °F

Tuesday
Night

Slight Chance Thunderstorms

Slight Chc
Thunderstorms

Low: 61 °F

Detailed Forecast

  • Overnight A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69. South southwest wind around 10 mph.
  • Saturday A 50 percent chance of showers and thunderstorms, mainly before 4pm. Mostly cloudy, with a high near 80. South southwest wind 10 to 15 mph.
  • Saturday Night Patchy fog after 1am. Otherwise, partly cloudy, with a low around 64. West wind around 5 mph becoming calm in the evening.
  • Sunday Mostly sunny, with a high near 85. Light south southwest wind increasing to 5 to 10 mph in the morning.
  • Sunday Night A 40 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 70. South wind 5 to 10 mph.
  • Labor Day Showers and thunderstorms likely, mainly before 1pm. Mostly cloudy, with a high near 81. Chance of precipitation is 70%.
  • Monday Night A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64.
  • Tuesday A chance of showers and thunderstorms. Mostly sunny, with a high near 80.
  • Tuesday Night A slight chance of showers and thunderstorms. Partly cloudy, with a low around 61.
  • Wednesday A slight chance of showers and thunderstorms. Mostly sunny, with a high near 82.
  • Wednesday Night A slight chance of showers and thunderstorms. Partly cloudy, with a low around 65.
  • Thursday A chance of showers and thunderstorms. Mostly sunny, with a high near 84.
  • Thursday Night A chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
  • Friday A chance of showers and thunderstorms. Partly sunny, with a high near 81.