| National Weather Service Forecast for:
Mankato MN Issued by: National Weather Service Twin Cities/Chanhassen, MN |
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| Updated: 7:42 am CST Dec 22, 2025 | ||||||||||||||||||
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| Today |
Mostly sunny, with a high near 40. South southeast wind 5 to 10 mph. |
| Tonight |
Partly cloudy, with a low around 28. Calm wind becoming west northwest around 5 mph after midnight. |
| Tuesday |
Partly sunny, with a high near 33. North northwest wind around 5 mph. |
| Tuesday Night |
Mostly cloudy, with a low around 22. Calm wind becoming southeast around 5 mph after midnight. |
| Wednesday |
Mostly cloudy, with a high near 39. South southeast wind around 5 mph. |
| Wednesday Night |
Cloudy, with a low around 34. Calm wind becoming southeast around 5 mph after midnight. |
| Christmas Day |
Mostly cloudy, with a high near 43. South southeast wind 5 to 10 mph. |
| Thursday Night |
A 20 percent chance of rain before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 28. South wind 5 to 10 mph becoming west northwest in the evening. |
| Friday |
Partly sunny, with a high near 37. West northwest wind around 5 mph becoming south in the afternoon. |
| Friday Night |
Partly cloudy, with a low around 28. South wind around 5 mph. |
| Saturday |
A slight chance of rain and snow. Mostly cloudy, with a high near 39. South wind 5 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 20%. |
| Saturday Night |
Mostly cloudy, with a low around 13. Northwest wind around 10 mph. |
| Sunday |
Partly sunny, with a high near 25. Northwest wind around 10 mph. |
Forecast from NOAA-NWS for Mankato MN.