National Weather Service Forecast for:
Owatonna MN Issued by: National Weather Service Twin Cities/Chanhassen, MN |
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Updated: 11:28 pm CDT Jul 25, 2025 | ||||||||||||||||||
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Overnight |
Partly cloudy, with a low around 66. South southeast wind around 5 mph. |
Saturday |
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 84. South wind 5 to 10 mph. |
Saturday Night |
Mostly clear, with a low around 69. South wind around 5 mph. |
Sunday |
Sunny, with a high near 88. Heat index values as high as 99. South wind 5 to 10 mph. |
Sunday Night |
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72. South wind around 5 mph. |
Monday |
Sunny, with a high near 88. Southwest wind around 5 mph becoming north northwest in the afternoon. |
Monday Night |
A 30 percent chance of showers and thunderstorms after 1am. Increasing clouds, with a low around 68. North wind around 5 mph becoming east northeast after midnight. |
Tuesday |
A 40 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 81. East northeast wind around 5 mph. |
Tuesday Night |
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62. North northeast wind around 5 mph. |
Wednesday |
A 20 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 75. Northeast wind 5 to 10 mph. |
Wednesday Night |
Partly cloudy, with a low around 57. North northeast wind around 5 mph. |
Thursday |
Sunny, with a high near 74. East northeast wind around 5 mph. |
Thursday Night |
Partly cloudy, with a low around 55. East northeast wind around 5 mph becoming calm. |
Friday |
Mostly sunny, with a high near 75. Calm wind becoming southeast around 5 mph in the afternoon. |
Forecast from NOAA-NWS for Owatonna MN.