Weather in Saint Peters, Missouri, United States

7-Day Detailed Weather Forecast for Saint Peters

This Afternoon

Temperature: 87°F

Wind Speed: 7 mph

Wind Direction: NW

Forecast: A slight chance of rain showers between 3pm and 4pm. Mostly cloudy, with a high near 87. Northwest wind around 7 mph. Chance of precipitation is 20%.

Tonight

Temperature: 58°F

Wind Speed: 7 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 58. Northwest wind around 7 mph.

Sunday

Temperature: 79°F

Wind Speed: 3 to 13 mph

Wind Direction: NW

Forecast: Sunny, with a high near 79. Northwest wind 3 to 13 mph, with gusts as high as 21 mph.

Sunday Night

Temperature: 55°F

Wind Speed: 2 to 10 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 55. Northwest wind 2 to 10 mph.

Monday

Temperature: 76°F

Wind Speed: 2 to 8 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 76. Northwest wind 2 to 8 mph.

Monday Night

Temperature: 53°F

Wind Speed: 2 to 7 mph

Wind Direction: N

Forecast: Partly cloudy, with a low around 53.

Tuesday

Temperature: 75°F

Wind Speed: 2 to 6 mph

Wind Direction: N

Forecast: Sunny, with a high near 75.

Tuesday Night

Temperature: 52°F

Wind Speed: 1 to 5 mph

Wind Direction: NE

Forecast: Mostly clear, with a low around 52.

Wednesday

Temperature: 79°F

Wind Speed: 2 mph

Wind Direction: E

Forecast: Sunny, with a high near 79.

Wednesday Night

Temperature: 57°F

Wind Speed: 2 mph

Wind Direction: SE

Forecast: Mostly cloudy, with a low around 57.

Thursday

Temperature: 79°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 79.

Thursday Night

Temperature: 58°F

Wind Speed: 3 mph

Wind Direction: SE

Forecast: Partly cloudy, with a low around 58.

Friday

Temperature: 79°F

Wind Speed: 2 to 6 mph

Wind Direction: S

Forecast: A slight chance of rain showers after 7am. Mostly sunny, with a high near 79. Chance of precipitation is 20%.

Friday Night

Temperature: 61°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: A slight chance of rain showers. Partly cloudy, with a low around 61. Chance of precipitation is 20%.