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County Forecast for Mankato , MN
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181000-
Blue Earth-
Including the city of Mankato
932 PM CST Wed Dec 17 2025

..wind advisory in effect from 9 am to 6 pm cst thursday   
Rest of tonight   Windy. Not as cold. Chance of rain late in the evening, then rain after midnight. Chance of rain early in the morning. Near steady temperature in the upper 30s. South winds 25 to 30 mph shifting to the southwest 15 to 25 mph after midnight. Gusts up to 45 mph. Chance of rain 90 percent.
Thursday   Windy. Increasing clouds. A 50 percent chance of snow. Areas of blowing snow in the afternoon. Highs in the mid 30s. Temperatures falling into the upper single digits in the afternoon. West winds 15 to 25 mph increasing to northwest 30 to 35 mph in the afternoon. Gusts up to 50 mph.
Thursday night   Windy. Much colder. Mostly cloudy in the evening then clearing. Lows around 1. Northwest winds 25 to 35 mph decreasing to 10 to 15 mph with gusts to around 30 mph after midnight.
Friday   Increasing clouds. Highs in the upper 20s. Southwest winds 5 to 10 mph shifting to the southeast 10 to 20 mph in the afternoon.
Friday night   Not as cold. Mostly cloudy. Lows around 18. South winds 5 to 15 mph.
Saturday   Partly sunny in the morning then clearing. Highs around 30.
Saturday night   Colder. Mostly clear. Lows around 5.
Sunday   Sunny. Highs in the upper 20s.
Sunday night   Not as cold. Mostly cloudy. Lows around 18.
Monday   Not as cold. Partly sunny. Highs in the upper 30s.
Monday night   Decreasing clouds. Lows in the mid 20s.
Tuesday   Mostly sunny. Highs in the mid 30s.
Tuesday night   Mostly cloudy. Lows around 18.
Wednesday   Partly sunny. Highs in the mid 30s.
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DTN Weather Summary

Bryce Anderson image
Bryce Anderson – DTN Meteorologist
Big System Moving into Northern Plains, Canadian Prairies Wednesday

Strong winds, scattered showers for Canadian Prairies, Northern Plains. Snow near Canada border may push into U.S. Thursday. » More DTN Weather Commentary

Posted at 5:30AM Wed Dec 17, 2025 CST
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