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Fall Frost and Freeze Season is Approaching, Check Out the Frost and Freeze Decision Support Page for More Information

Current conditions at

St. Louis Lambert International Airport (KSTL)

Lat: 38.75°NLon: 90.37°WElev: 604ft.

Overcast

72°F

22°C

Humidity	97%
Wind Speed	SE 8 mph
Barometer	29.99 in (1014.8 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Last update	15 Oct 10:51 am CDT

More Information:

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

Extended Forecast for

Saint Louis MO

Today
High: 81 °F
Showers
Likely
Tonight
Low: 50 °F
Showers
Likely
Friday
High: 57 °F
Partly Sunny
Friday Night
Low: 42 °F
Decreasing
Clouds
Saturday
High: 60 °F
Sunny
Saturday Night
Low: 40 °F
Clear
Sunday
High: 67 °F
Sunny
Sunday Night
Low: 43 °F
Mostly Clear
Monday
High: 72 °F
Mostly Sunny

Detailed Forecast

Today

Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 81. Southeast wind 7 to 9 mph becoming southwest in the afternoon. Chance of precipitation is 60%.

Tonight

Showers and thunderstorms likely before 1am, then scattered showers between 1am and 2am. Increasing clouds, with a low around 50. Southwest wind 9 to 15 mph becoming northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 70%.

Friday

Partly sunny, with a high near 57. Northwest wind around 17 mph, with gusts as high as 29 mph.

Friday Night

Cloudy, then gradually becoming partly cloudy, with a low around 42. North wind 9 to 15 mph, with gusts as high as 23 mph.

Saturday

Sunny, with a high near 60. North wind 5 to 7 mph becoming calm in the afternoon.

Saturday Night

Clear, with a low around 40.

Sunday

Sunny, with a high near 67.

Sunday Night

Mostly clear, with a low around 43.