National Weather Service Forecast for: Owatonna MN
Issued by: National Weather Service Twin Cities/Chanhassen, MN
Updated: 10:36 am CST Nov 1, 2026
 
This
Afternoon
This Afternoon: Mostly sunny, with a high near 67. South southeast wind around 10 mph.
Mostly Sunny

 Tonight

Tonight: A 40 percent chance of rain, mainly after 5am. Mostly cloudy, with a low around 54. South southeast wind 10 to 15 mph.
Mostly Cloudy
then Chance
Rain
 Monday

Monday: Rain and possibly a thunderstorm before 3pm, then a chance of rain. High near 63. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Rain and
Breezy
 Monday
Night
Monday Night: Rain likely before 10pm, then showers and possibly a thunderstorm between 10pm and midnight, then rain after midnight. Low around 56. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Showers and
Breezy
 Tuesday

Tuesday: Rain and possibly a thunderstorm before noon, then showers and possibly a thunderstorm between noon and 3pm, then rain after 3pm. High near 64. South wind around 10 mph becoming northwest in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Showers

 Tuesday
Night
Tuesday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 45. West wind 5 to 10 mph.
Chance Rain

 Wednesday

Wednesday: Rain likely. Mostly cloudy, with a high near 53. West northwest wind around 10 mph. Chance of precipitation is 60%.
Rain Likely

 Wednesday
Night
Wednesday Night: A 30 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 43. Northwest wind 5 to 10 mph.
Chance Rain

 Thursday

Thursday: A 20 percent chance of rain before noon. Mostly cloudy, with a high near 53. North wind 5 to 10 mph.
Slight Chance
Rain then
Mostly Cloudy
Hi 67 °F Lo 54 °F Hi 63 °F Lo 56 °F Hi 64 °F Lo 45 °F Hi 53 °F Lo 43 °F Hi 53 °F

 

This Afternoon
 
 Mostly sunny, with a high near 67. South southeast wind around 10 mph.
Tonight
 
 A 40 percent chance of rain, mainly after 5am. Mostly cloudy, with a low around 54. South southeast wind 10 to 15 mph.
Monday
 
 Rain and possibly a thunderstorm before 3pm, then a chance of rain. High near 63. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
 
 Rain likely before 10pm, then showers and possibly a thunderstorm between 10pm and midnight, then rain after midnight. Low around 56. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
 
 Rain and possibly a thunderstorm before noon, then showers and possibly a thunderstorm between noon and 3pm, then rain after 3pm. High near 64. South wind around 10 mph becoming northwest in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
 
 A 50 percent chance of rain. Mostly cloudy, with a low around 45. West wind 5 to 10 mph.
Wednesday
 
 Rain likely. Mostly cloudy, with a high near 53. West northwest wind around 10 mph. Chance of precipitation is 60%.
Wednesday Night
 
 A 30 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 43. Northwest wind 5 to 10 mph.
Thursday
 
 A 20 percent chance of rain before noon. Mostly cloudy, with a high near 53. North wind 5 to 10 mph.
Thursday Night
 
 Mostly cloudy, with a low around 41. North wind around 5 mph.
Friday
 
 Mostly cloudy, with a high near 52. North wind around 5 mph.
Friday Night
 
 Mostly cloudy, with a low around 39. North northeast wind around 5 mph becoming calm.
Saturday
 
 Partly sunny, with a high near 53. Calm wind becoming west northwest around 5 mph in the afternoon.

 

Forecast from NOAA-NWS for Owatonna MN.