Weather in Saint Peters, Missouri, United States

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7-Day Detailed Weather Forecast for Saint Peters

This Afternoon

Temperature: 70°F

Wind Speed: 3 mph

Wind Direction: NW

Forecast: Sunny. High near 70, with temperatures falling to around 65 in the afternoon. Northwest wind around 3 mph.

Tonight

Temperature: 48°F

Wind Speed: 0 to 3 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 48. Southwest wind 0 to 3 mph.

Veterans Day

Temperature: 66°F

Wind Speed: 5 to 17 mph

Wind Direction: W

Forecast: Sunny, with a high near 66. West wind 5 to 17 mph, with gusts as high as 29 mph.

Wednesday Night

Temperature: 40°F

Wind Speed: 8 to 13 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 40. Northwest wind 8 to 13 mph, with gusts as high as 25 mph.

Thursday

Temperature: 50°F

Wind Speed: 8 to 15 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 50. Northwest wind 8 to 15 mph.

Thursday Night

Temperature: 31°F

Wind Speed: 3 to 9 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 31.

Friday

Temperature: 46°F

Wind Speed: 6 to 9 mph

Wind Direction: NW

Forecast: Sunny, with a high near 46.

Friday Night

Temperature: 27°F

Wind Speed: 0 to 3 mph

Wind Direction: N

Forecast: Mostly clear, with a low around 27.

Saturday

Temperature: 49°F

Wind Speed: 1 mph

Wind Direction: NE

Forecast: Sunny, with a high near 49.

Saturday Night

Temperature: 31°F

Wind Speed: 2 mph

Wind Direction: E

Forecast: Mostly clear, with a low around 31.

Sunday

Temperature: 52°F

Wind Speed: 2 to 7 mph

Wind Direction: SE

Forecast: Mostly sunny, with a high near 52.

Sunday Night

Temperature: 35°F

Wind Speed: 3 mph

Wind Direction: E

Forecast: A slight chance of rain before midnight. Mostly cloudy, with a low around 35. Chance of precipitation is 20%.

Monday

Temperature: 55°F

Wind Speed: 5 mph

Wind Direction: E

Forecast: Mostly sunny, with a high near 55.

Monday Night

Temperature: 35°F

Wind Speed: 2 mph

Wind Direction: E

Forecast: Mostly clear, with a low around 35.