National Weather Service

Current conditions at

St. Louis Downtown Airport (KCPS)

Lat: 38.56°NLon: 90.15°WElev: 410ft.

Fair

27°C

80°F

Humidity	45%
Wind Speed	W 9 km/h
Barometer	1001.0 mb (29.57 in)
Dewpoint	14°C (57°F)
Visibility	16 km
Heat Index	27°C (80°F)
Last update	7 May 7:53 pm CDT

More Information:

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

Extended Forecast for

Festus MO

Tonight
Low: 14 °C
Mostly Clear
Wednesday
High: 29 °C
Mostly Sunny
then T-storms
Wednesday Night
Low: 14 °C
T-storms
Thursday
High: 25 °C
Sunny
Thursday Night
Low: 10 °C
Partly Cloudy
Friday
High: 22 °C
Mostly Sunny
Friday Night
Low: 11 °C
Mostly Clear
Saturday
High: 24 °C
Sunny
Saturday Night
Low: 10 °C
Mostly Clear

Detailed Forecast

Tonight

Mostly clear, with a low around 14. West wind 5 to 8 km/h becoming calm after midnight.

Wednesday

Showers and thunderstorms, mainly after 3pm. High near 29. Southeast wind 5 to 10 km/h becoming southwest 18 to 23 km/h in the afternoon. Winds could gust as high as 34 km/h. Chance of precipitation is 80%.

Wednesday Night

Showers and thunderstorms, mainly before 1am. Low around 14. South wind 11 to 18 km/h becoming west in the evening. Chance of precipitation is 80%.

Thursday

Sunny, with a high near 25. West wind 14 to 23 km/h, with gusts as high as 34 km/h.

Thursday Night

Partly cloudy, with a low around 10. North wind 10 to 18 km/h.

Friday

Mostly sunny, with a high near 22.

Friday Night

Mostly clear, with a low around 11.

Saturday

Sunny, with a high near 24.