Severe storms, heavy rain still possible tonight followed by cooler weather

Severe thunderstorms are still possible as we move later into this evening thanks to a cold front that will usher in fall-like weather to eastern Iowa ahead of the start of autumn on Wednesday.

National Weather Service Quad Cities forecasters say a cold front near I-35 in central Iowa will move east, causing the line of storms in central Iowa to spread over eastern Iowa this evening.

The primary threat with this line will be winds around 50 mph, but a severe storm is possible, especially west of I-380.

A severe thunderstorm watch has been posted just west of our area until 10 p.m.

NWS Quad Cities said Muscatine County is currently not expected to see the thunderstorms arrive until well after sunset which will allow a decrease in intensity of the storms below severe criteria.

Heavy rainfall is still a possibility with some of the storms, which could quickly drop 1 to 2 inches of rain in some areas.

Pay attention to later forecasts and potential watches and warnings by keeping your radio tuned to 93.1 The Buzz and KWPC 860 AM & 95.1 FM The Voice of Muscatine.

Behind the front, cooler weather is forecast for the final days of summer. Autumn begins Wednesday at 2:20 p.m.

National Weather Service forecast for Muscatine, as of Monday 5:30 p.m.:

Tonight
Showers and thunderstorms, mainly before 1am. Some of the storms could produce heavy rainfall. Low around 58. South wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Tuesday
Partly sunny, with a high near 71. North wind around 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 49. Northwest wind around 10 mph.
Wednesday
Sunny, with a high near 70. North wind 5 to 10 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 45.
Thursday
Sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 50.
Friday
Mostly sunny, with a high near 75.
Friday Night
Partly cloudy, with a low around 45.
Saturday
Sunny, with a high near 71.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Sunny, with a high near 77.
Sunday Night
Clear, with a low around 54.
Monday
Sunny, with a high near 81.

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