National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Mankato, Mankato Regional Airport (KMKT)

Lat: 44.22°NLon: 93.92°WElev: 1020ft.

Overcast

50°F

10°C

Humidity 86%
Wind Speed N 8 mph
Barometer 30.08 in (1019.0 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 14 Oct 1:56 am CDT
Extended Forecast for

Saint Peter MN

  • Overnight

    Overnight: Mostly cloudy, with a low around 44. North wind around 5 mph.

    Low: 44 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 61. North northeast wind around 5 mph.

    High: 61 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 43. Northeast wind around 5 mph becoming calm.

    Low: 43 °F

    Mostly Cloudy

  • Thursday

    Thursday: Showers. High near 56. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 56 °F

    Showers

  • Thursday Night

    Thursday Night: A 10 percent chance of showers before 7pm. Cloudy during the early evening, then becoming partly cloudy, with a low around 41. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 41 °F

    Slight Chance
    Showers then
    Mostly Cloudy
    and Breezy

  • Friday

    Friday: Mostly cloudy through mid morning, then gradual clearing, with a high near 56. Breezy, with a north northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 56 °F

    Partly Sunny
    and Breezy
    then Sunny

  • Friday Night

    Friday Night: Widespread frost, mainly after 5am. Otherwise, clear, with a low around 33. North northwest wind around 5 mph becoming calm in the evening.

    Low: 33 °F

    Clear then
    Frost

  • Saturday

    Saturday: Widespread frost before 8am. Otherwise, sunny, with a high near 63. Breezy, with a south southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 63 °F

    Frost then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Clear, with a low around 43. South southwest wind around 15 mph.

    Low: 43 °F

    Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 44. North wind around 5 mph.
Wednesday
Partly sunny, with a high near 61. North northeast wind around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 43. Northeast wind around 5 mph becoming calm.
Thursday
Showers. High near 56. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A 10 percent chance of showers before 7pm. Cloudy during the early evening, then becoming partly cloudy, with a low around 41. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Friday
Mostly cloudy through mid morning, then gradual clearing, with a high near 56. Breezy, with a north northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Friday Night
Widespread frost, mainly after 5am. Otherwise, clear, with a low around 33. North northwest wind around 5 mph becoming calm in the evening.
Saturday
Widespread frost before 8am. Otherwise, sunny, with a high near 63. Breezy, with a south southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
Clear, with a low around 43. South southwest wind around 15 mph.
Sunday
Sunny, with a high near 67. South southwest wind around 15 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 45. South southwest wind around 5 mph becoming calm after midnight.
Monday
Sunny, with a high near 68. Calm wind becoming north around 5 mph.
Monday Night
Clear, with a low around 45. Calm wind.
Tuesday
Sunny, with a high near 73. South wind 5 to 10 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Peter MN
 44.34°N 93.95°W (Elev. 751 ft)
Last Update:
1:26 am CDT Oct 14, 2026
Forecast Valid:
2am CDT Oct 14, 2026-6pm CDT Oct 20, 2026
 
Forecast Discussion
 
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