NWS St. Louis Announces Changes To May 16, 2025 Tornado Damage Assessment

After a year-long review of new ground survey data and aerial imagery, NWS St. Louis made several adjustments to the May 16, 2025 tornado damage assessment. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Perryville Regional Airport (KPCD)

Lat: 37.87°NLon: 89.86°WElev: 372ft.

Mostly Cloudy

84°F

29°C

Humidity	65%
Wind Speed	SW 20 G 32 mph
Barometer	29.97 in
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	89°F (32°C)
Last update	18 May 11:55 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Sainte Genevieve MO

This Afternoon
High: 83 °F
Heavy Rain
Tonight
Low: 67 °F
Chance
T-storms then
Partly Cloudy
Tuesday
High: 87 °F
Chance
T-storms then
T-storms
Tuesday Night
Low: 57 °F
Showers
Wednesday
High: 70 °F
Chance
Showers
Wednesday Night
Low: 52 °F
Slight Chance
Showers
Thursday
High: 74 °F
Partly Sunny
Thursday Night
Low: 57 °F
Mostly Cloudy
then Chance
Showers
Friday
High: 77 °F
Showers
Likely

Detailed Forecast

This Afternoon

Showers and thunderstorms likely before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 83. South wind around 17 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.

Tonight

A 30 percent chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 67. South wind around 14 mph, with gusts as high as 25 mph.

Tuesday

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon. High near 87. Southwest wind 9 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 90%.

Tuesday Night

Showers and possibly a thunderstorm. Low around 57. West wind 6 to 10 mph becoming north after midnight. Chance of precipitation is 90%.

Wednesday

A 40 percent chance of showers. Mostly cloudy, with a high near 70. North wind 8 to 11 mph.

Wednesday Night

A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 52.

Thursday

Partly sunny, with a high near 74.

Thursday Night

A 40 percent chance of showers after 1am. Mostly cloudy, with a low around 57.

Friday

Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 77. Chance of precipitation is 60%.

Friday Night

A slight chance of showers and thunderstorms, then a chance of showers after 1am. Mostly cloudy, with a low around 59. Chance of precipitation is 40%.

Saturday

A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 82.

Saturday Night

Partly cloudy, with a low around 60.

Sunday

Mostly sunny, with a high near 86.