Local Forecast

St. Peter, MN Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for St. Peter, MN.

No Active Alerts

Hour-by-Hour  Current Observation

Monday 12:15 PM CDTMonday 12:15 PM

°F °C
Regional Observations →
77°F

Partly Cloudy

  • 86° / 66° High / Low
  • 77° Feels Like
  • 0% Chance of Rain

Wind

0 mph

G 22 mph

N

UV Index

9

Very High

Humidity

83%

Dew 72°F

Sun

5:31 AM · 8:57 PM

Rise · Set

Source: GLENCOE (KGYL). Slider scrubs the next 12 hours.

5-Day Outlook

Through Friday

Local Radar →

Today

86° 66°

Chance of Thunderstorms

Overnight: Mostly Cloudy

Detailed forecast

Today

A slight chance of showers and thunderstorms before 9am, then a chance of showers and thunderstorms between 9am and noon, then a slight chance of showers and thunderstorms between noon and 2pm. Partly sunny, with a high near 85. South southeast wind 5 to 10 mph. Chance of precipitation is 30%.

Night

Partly cloudy, with a low around 66. Southeast wind around 5 mph.

Tuesday

93° 73°

Mostly Cloudy

Overnight: Scattered Thunderstorms Likely

Detailed forecast

Tuesday

Mostly sunny, with a high near 93. Heat index values as high as 96. Southeast wind 5 to 15 mph.

Night

Showers and thunderstorms likely between 7pm and 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 73. Heat index values as high as 95. South southeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Wednesday

93° 62°

Thunderstorms Likely

Overnight: Mostly Clear

Detailed forecast

Wednesday

A chance of showers and thunderstorms before 7am, then a slight chance of showers and thunderstorms between 7am and 1pm, then showers and thunderstorms likely. Mostly sunny. High near 93, with temperatures falling to around 90 in the afternoon. South southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Night

Showers and thunderstorms likely before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am. Mostly clear, with a low around 62. West wind 5 to 15 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Thursday

82° 59°

Chance of Scattered Thunderstorms

Overnight: Mostly Clear

Detailed forecast

Thursday

A chance of rain showers between 7am and 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 82. West wind 5 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Night

A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 58. West wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

Friday

84° 59°

Partly Sunny

Overnight: Chance of Scattered Thunderstorms

Detailed forecast

Friday

Sunny, with a high near 84. West wind 10 to 15 mph, with gusts as high as 25 mph.

Night

A chance of showers and thunderstorms between 7pm and 1am, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 58. Southwest wind 5 to 15 mph. Chance of precipitation is 30%.

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