South Saint Paul

Sweetwater County, Minnesota, United States

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Current Weather

11°

Clear

Feels Like: 11°

Min: 10°

Max: 25°

The next few hours will be clear, with today reaching 24°C and dropping to 9°C. The coming days will be mostly clear starting in the afternoon.

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Hourly Forecast

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Daylight Hours

06:59

Sunrise

19:13

Sunset

12 hours 14 minutes of sunlight today

Moon

Waxing Crescent

13:12

Moonrise

21:03

Moonset

Daily Forecast

Today

10°
25°

Thursday

19°

Friday

13°
25°

Saturday

12°
21°

Sunday

10°
21°

Monday

23°

Tuesday

25°

Wednesday

24°

Thursday

11°
20°

Friday

17°
22°

Air Quality Data Available

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UV Index

No protection needed
0 Low
Low Extreme

Humidity

92% Very Humid
Low High

Weather in South Saint Paul today, September 16, 2026

Expect a muted, overcast feel in South Saint Paul on September 16, 2026 as cloud persists. Brighter breaks, if they arrive, should stay brief. The morning sky stays heavily clouded, with cover near 100% around 06:00. Grey conditions set the early tone before any later change.

The temperature range runs from about 10°C up to 25°C. The air stays humid, with relative humidity between 29% and 98% and the peak around 07:00. Winds stay light, near 6.0 km/h by 19:00, so the day feels still more than breezy.

Through the afternoon cloud remains the main feature, with cover near 100% around 12:00. Bright spells should stay limited even as the day wears on. Horizontal visibility sits around 15.5 km, briefly nearer 12.6 km. Sunrise is at 06:59 and sunset at 19:13, giving 12 hours 14 minutes of sunlight today.

Taken together, overcast skies in South Saint Paul on September 16, 2026 favour indoor or covered options, with temperatures near 25°C.

Frequently asked questions about weather in South Saint Paul

How warm does it get in South Saint Paul?

The warmest month in South Saint Paul is July, with average high temperatures of 29°C. The average temperature during this period is around 23°C.

How cold does it get in South Saint Paul?

The coldest month in South Saint Paul is January, with average low temperatures of -11°C. The average temperature during this period is around -8°C.

What is the wettest time of year in South Saint Paul?

The wettest month in South Saint Paul is August, with an average of 130mm of precipitation.

What is the driest time of year in South Saint Paul?

The driest month in South Saint Paul is January, with an average of 27mm of precipitation.

View full climate insights for South Saint Paul →

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Metric (°C, km/h)