Fire Weather Concerns and Severe Weather

Dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the northern and central High Plains through this weekend, where fuels remain largely receptive. Severe thunderstorms and heavy rainfall are possible from the Plains into the Upper Midwest, as well as in the Ohio Valley and portions of the Mid-Atlantic through this weekend. Read More >

Current conditions at

St. Louis Regional Airport (KALN)

Lat: 38.89°NLon: 90.03°WElev: 518ft.

Fair

90°F

32°C

Humidity	43%
Wind Speed	SW 5 mph
Barometer	29.89 in
Dewpoint	64°F (18°C)
Visibility	10.00 mi
Heat Index	92°F (33°C)
Last update	12 Sep 2:45 pm CDT

More Information:

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

Extended Forecast for

Gillespie IL

Tonight
Low: 66 °F
Partly Cloudy
Sunday
High: 86 °F
Partly Sunny
then Isolated
T-storms
Sunday Night
Low: 59 °F
Isolated
T-storms then
Scattered
Showers
Monday
High: 85 °F
Scattered
Showers then
Mostly Sunny
Monday Night
Low: 67 °F
Mostly Clear
Tuesday
High: 96 °F
Sunny
Tuesday Night
Low: 69 °F
Slight Chance
T-storms
Wednesday
High: 94 °F
Mostly Sunny
Wednesday Night
Low: 70 °F
Partly Cloudy
then Slight
Chance
Showers

Detailed Forecast

Tonight

Partly cloudy, with a low around 66. Light and variable wind.

Sunday

Isolated showers and thunderstorms after noon. Partly sunny, with a high near 86. Calm wind becoming north 5 to 8 mph in the afternoon. Chance of precipitation is 20%.

Sunday Night

Scattered showers and thunderstorms, mainly after 3am. Mostly cloudy, with a low around 59. Northeast wind 6 to 9 mph. Chance of precipitation is 30%.

Monday

Scattered showers before 7am. Mostly cloudy, then gradually becoming sunny, with a high near 85. Southeast wind 9 to 11 mph. Chance of precipitation is 30%.

Monday Night

Mostly clear, with a low around 67. Southeast wind 10 to 13 mph.

Tuesday

Sunny, with a high near 96.

Tuesday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.

Wednesday

Mostly sunny, with a high near 94.

Wednesday Night

A 20 percent chance of showers after 1am. Partly cloudy, with a low around 70.

Thursday

A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 90. Chance of precipitation is 40%.