County Forecast for Harmony , MN
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091800-
Fillmore-
Including the city of Preston
521 AM CDT Thu Apr 9 2026

Today   Mostly sunny. Cooler with highs in the lower 50s. West winds 10 to 15 mph.
Tonight   Mostly cloudy with a chance of rain showers in the evening, then partly cloudy after midnight. Lows in the lower 30s. North winds 5 to 10 mph. Chance of rain 50 percent.
Friday   Mostly sunny. Highs in the lower 50s. North winds 5 to 10 mph.
Friday night   Clear in the evening, then becoming partly cloudy. Lows in the mid 30s. Northeast winds around 5 mph, becoming southeast after midnight.
Saturday   Partly sunny in the morning, then mostly cloudy with rain showers likely in the afternoon. Highs in the mid 50s. Southeast winds 10 to 20 mph. Chance of rain 60 percent.
Saturday night   Not as cool. Showers and a chance of thunderstorms. Lows around 50. Temperature rising into the in the mid 50s after midnight. Chance of rain 90 percent.
Sunday   Breezy. Much warmer. Showers likely. Highs around 70. Chance of rain 70 percent.
Sunday night   Breezy, warmer. Mostly cloudy in the evening then clearing. A chance of showers. Lows around 60. Chance of rain 50 percent.
Monday   Mostly sunny with a chance of showers and thunderstorms. Highs in the upper 70s. Chance of rain 40 percent.
Monday night   Showers likely and a chance of thunderstorms. Lows in the lower 50s. Chance of rain 70 percent.
Tuesday and tuesday night   Rain showers likely. Highs in the lower 60s. Lows in the lower 40s. Chance of rain 60 percent.
Wednesday   Partly sunny with a 50 percent chance of rain showers. Highs in the upper 50s.
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Bryce Anderson – DTN Meteorologist
Front Stalling in Central Plains Thursday

Showers, thunderstorms for the Central Plains. A few extra showers for the Northern and southwestern Plains too. » More DTN Weather Commentary

Posted at 12:11PM Wed Apr 8, 2026 CDT
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