National Weather Service Forecast for: Rochester MN
Issued by: National Weather Service La Crosse
Updated: 2:17 am CST Dec 20, 2025
 
Overnight

Overnight: Mostly cloudy, with a steady temperature around 25. South wind 7 to 10 mph becoming west.
Mostly Cloudy

Saturday

Saturday: Mostly cloudy through mid morning, then gradual clearing, with a temperature rising to near 27 by 11am, then falling to around 21 during the remainder of the day. Northwest wind 9 to 14 mph, with gusts as high as 26 mph.
Becoming
Sunny
Saturday
Night
Saturday Night: Mostly clear, with a low around 5. Wind chill values as low as -6. Northwest wind 6 to 15 mph, with gusts as high as 25 mph.
Mostly Clear

Sunday

Sunday: Sunny, with a high near 28. Wind chill values as low as zero. Light and variable wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Sunny

Sunday
Night
Sunday Night: A 20 percent chance of snow after midnight.  Mostly cloudy, with a low around 21. South wind around 11 mph, with gusts as high as 22 mph.
Mostly Cloudy
then Slight
Chance Snow
Monday

Monday: Mostly cloudy, with a high near 38. South wind 9 to 11 mph, with gusts as high as 21 mph.
Mostly Cloudy

Monday
Night
Monday Night: Mostly cloudy, with a low around 27. South wind around 8 mph becoming northwest after midnight.
Mostly Cloudy

Tuesday

Tuesday: Partly sunny, with a high near 33. Northwest wind 5 to 7 mph.
Partly Sunny

Tuesday
Night
Tuesday Night: Mostly cloudy, with a low around 24. Light and variable wind becoming southeast 5 to 7 mph in the evening.
Mostly Cloudy

Lo 25 °F Hi 27 °F Lo 5 °F Hi 28 °F Lo 21 °F Hi 38 °F Lo 27 °F Hi 33 °F Lo 24 °F

 

Overnight
 
Mostly cloudy, with a steady temperature around 25. South wind 7 to 10 mph becoming west.
Saturday
 
Mostly cloudy through mid morning, then gradual clearing, with a temperature rising to near 27 by 11am, then falling to around 21 during the remainder of the day. Northwest wind 9 to 14 mph, with gusts as high as 26 mph.
Saturday Night
 
Mostly clear, with a low around 5. Wind chill values as low as -6. Northwest wind 6 to 15 mph, with gusts as high as 25 mph.
Sunday
 
Sunny, with a high near 28. Wind chill values as low as zero. Light and variable wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Sunday Night
 
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 21. South wind around 11 mph, with gusts as high as 22 mph.
Monday
 
Mostly cloudy, with a high near 38. South wind 9 to 11 mph, with gusts as high as 21 mph.
Monday Night
 
Mostly cloudy, with a low around 27. South wind around 8 mph becoming northwest after midnight.
Tuesday
 
Partly sunny, with a high near 33. Northwest wind 5 to 7 mph.
Tuesday Night
 
Mostly cloudy, with a low around 24. Light and variable wind becoming southeast 5 to 7 mph in the evening.
Wednesday
 
Cloudy, with a high near 40. South wind around 7 mph.
Wednesday Night
 
Mostly cloudy, with a low around 36. South wind around 7 mph.
Christmas Day
 
Mostly cloudy, with a high near 46. Southwest wind 7 to 9 mph, with gusts as high as 18 mph.
Thursday Night
 
Partly cloudy, with a low around 27. Southwest wind 6 to 8 mph becoming northwest after midnight.
Friday
 
Mostly cloudy, with a high near 37. North wind 6 to 8 mph becoming south in the afternoon.

 

Forecast from NOAA-NWS for Rochester MN.