Weather in Saint Peters, Missouri, United States

7-Day Detailed Weather Forecast for Saint Peters

This Afternoon

Temperature: 74°F

Wind Speed: 7 mph

Wind Direction: N

Forecast: Sunny, with a high near 74. North wind around 7 mph.

Tonight

Temperature: 48°F

Wind Speed: 5 mph

Wind Direction: E

Forecast: Clear, with a low around 48. East wind around 5 mph.

Monday

Temperature: 78°F

Wind Speed: 2 to 6 mph

Wind Direction: SE

Forecast: Sunny, with a high near 78. Southeast wind 2 to 6 mph.

Monday Night

Temperature: 52°F

Wind Speed: 6 mph

Wind Direction: SE

Forecast: Partly cloudy, with a low around 52. Southeast wind around 6 mph.

Tuesday

Temperature: 81°F

Wind Speed: 2 to 6 mph

Wind Direction: SE

Forecast: Mostly sunny, with a high near 81. Southeast wind 2 to 6 mph.

Tuesday Night

Temperature: 59°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: Mostly clear, with a low around 59.

Wednesday

Temperature: 89°F

Wind Speed: 3 mph

Wind Direction: S

Forecast: Sunny, with a high near 89.

Wednesday Night

Temperature: 62°F

Wind Speed: 2 mph

Wind Direction: S

Forecast: Mostly clear, with a low around 62.

Thursday

Temperature: 92°F

Wind Speed: 3 mph

Wind Direction: SE

Forecast: Sunny, with a high near 92.

Thursday Night

Temperature: 65°F

Wind Speed: 3 mph

Wind Direction: SE

Forecast: Mostly clear, with a low around 65.

Friday

Temperature: 92°F

Wind Speed: 2 to 6 mph

Wind Direction: S

Forecast: Sunny, with a high near 92.

Friday Night

Temperature: 66°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: Partly cloudy, with a low around 66.

Saturday

Temperature: 91°F

Wind Speed: 2 to 6 mph

Wind Direction: S

Forecast: Sunny, with a high near 91.

Saturday Night

Temperature: 64°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: Partly cloudy, with a low around 64.