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Areas of Dangerous Heat and Heavy Rainfall Today

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley today. Heat Advisories remain in effect. Heavy to excessive rainfall today could bring areas of flooding to parts of the northern High Plains and Midwest into the Ohio Valley. Flood Watches remain in effect. Read More >

Current conditions at

Rochester, Rochester International Airport (KRST)

Lat: 43.9°NLon: 92.49°WElev: 1316ft.

Overcast

60°F

16°C

Humidity 78%
Wind Speed E 16 mph
Barometer 30.15 in (1020.9 mb)
Dewpoint 53°F (12°C)
Visibility 9.00 mi
Last update 20 Sep 6:54 pm CDT
Extended Forecast for

Rochester MN

  • Tonight

    Tonight: Mostly cloudy, with a low around 49. East wind around 8 mph.

    Low: 49 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of showers between 9am and 1pm. Mostly cloudy, with a high near 59. East wind around 8 mph. Chance of precipitation is 20%.

    High: 59 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 45. East wind around 6 mph.

    Low: 45 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 62. East wind 5 to 7 mph.

    High: 62 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 41. Light east wind.

    Low: 41 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 64. Calm wind becoming southeast 5 to 7 mph in the morning.

    High: 64 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 45. Southeast wind 3 to 5 mph.

    Low: 45 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 65. South wind 3 to 7 mph.

    High: 65 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 50. Southeast wind around 5 mph becoming calm after midnight.

    Low: 50 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 49. East wind around 8 mph.
Monday
A slight chance of showers between 9am and 1pm. Mostly cloudy, with a high near 59. East wind around 8 mph. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 45. East wind around 6 mph.
Tuesday
Mostly sunny, with a high near 62. East wind 5 to 7 mph.
Tuesday Night
Mostly clear, with a low around 41. Light east wind.
Wednesday
Sunny, with a high near 64. Calm wind becoming southeast 5 to 7 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 45. Southeast wind 3 to 5 mph.
Thursday
A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 65. South wind 3 to 7 mph.
Thursday Night
Mostly cloudy, with a low around 50. Southeast wind around 5 mph becoming calm after midnight.
Friday
Mostly cloudy, with a high near 68. Calm wind becoming southeast 5 to 7 mph in the morning.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 52. Southeast wind around 6 mph.
Saturday
A 20 percent chance of showers. Mostly cloudy, with a high near 68. Southeast wind 7 to 10 mph.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 54. Southeast wind around 7 mph.
Sunday
A 20 percent chance of showers. Partly sunny, with a high near 70. South wind around 8 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Rochester MN
 44.02°N 92.46°W
Last Update:
6:01 pm CDT Sep 20, 2026
Forecast Valid:
7pm CDT Sep 20, 2026-6pm CDT Sep 27, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation