County Forecast for Thornton , IA
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190900-
Cerro Gordo-
Including the cities of Clear Lake and Mason City
136 AM CDT Sun May 19 2019

Rest of tonight   Showers and a slight chance of thunderstorms. Low in the upper 40s. North wind 10 to 15 mph. Chance of precipitation 90 percent.
Sunday   Cloudy. Showers likely through mid morning, then a chance of showers in the late morning and afternoon. Breezy. Much cooler. High in the lower 50s. Northwest wind 10 to 20 mph with gusts to around 30 mph. Chance of showers 70 percent.
Sunday night   Mostly cloudy until early morning then becoming partly cloudy. A 20 percent chance of light showers until early morning. Breezy, colder. Low in the upper 30s. Northwest wind 15 to 20 mph decreasing to 5 to 15 mph after midnight.
Monday   Mostly sunny. High in the lower 60s. North wind 5 to 10 mph.
Monday night   Mostly cloudy with a 50 percent chance of light showers. Low in the upper 40s. East wind 5 to 15 mph. Gusts up to 25 mph after midnight.
Tuesday   Showers in the morning, then thunderstorms likely in the afternoon. Breezy. High in the upper 50s. Chance of precipitation 80 percent.
Tuesday night   Thunderstorms likely through midnight, then a slight chance of thunderstorms after midnight. Breezy. Low around 50. Chance of thunderstorms 70 percent.
Wednesday   Partly sunny. Breezy, warmer. High in the mid 70s.
Wednesday night   Mostly cloudy. A 20 percent chance of thunderstorms after midnight. Low in the mid 50s.
Thursday   Mostly cloudy. A chance of thunderstorms in the morning, then showers likely and a chance of thunderstorms in the afternoon. High in the mid 70s. Chance of precipitation 60 percent.
Thursday night   Thunderstorms likely through midnight, then a chance of thunderstorms after midnight. Low in the upper 50s. Chance of thunderstorms 60 percent.
Friday   Mostly cloudy. A 20 percent chance of thunderstorms in the afternoon. High in the lower 70s.
Friday night   Mostly cloudy. A slight chance of thunderstorms through midnight, then a slight chance of showers after midnight. Low in the lower 50s. Chance of precipitation 20 percent.
Saturday   Partly sunny. High in the lower 70s.
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Bryce Anderson – DTN Meteorologist
Rain Saturday in Plains, Midwest

Rain will cover much of the Northern Plains and northern through western Midwest Saturday. We'll also see rain develop in the south-central and Southern Plains. » More DTN Weather Commentary

Posted at 12:48PM Fri May 17, 2019 CDT
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