Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >

Current conditions at

St. Louis Lambert International Airport (KSTL)

Lat: 38.75°NLon: 90.37°WElev: 604ft.

Overcast

68°F

20°C

Humidity	96%
Wind Speed	N 14 G 23 mph
Barometer	29.77 in (1007.4 mb)
Dewpoint	67°F (19°C)
Visibility	8.00 mi
Last update	1 Aug 11:51 pm CDT

More Information:

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

Extended Forecast for

University City MO

Tonight
Low: 67 °F
Drizzle
Sunday
High: 82 °F
Chance
Drizzle then
Mostly Sunny
Sunday Night
Low: 66 °F
Mostly Clear
Monday
High: 84 °F
Decreasing
Clouds
Monday Night
Low: 66 °F
Mostly Clear
Tuesday
High: 86 °F
Sunny
Tuesday Night
Low: 69 °F
Mostly Clear
Wednesday
High: 88 °F
Mostly Sunny
Wednesday Night
Low: 71 °F
Partly Cloudy
then Chance
T-storms

Detailed Forecast

Tonight

Drizzle, mainly before 3am. Mostly cloudy, with a low around 67. North wind 11 to 14 mph, with gusts as high as 22 mph.

Sunday

A chance of drizzle, mainly before 7am. Mostly cloudy, then gradually becoming sunny, with a high near 82. North wind 11 to 13 mph, with gusts as high as 22 mph.

Sunday Night

Mostly clear, with a low around 66. North wind 5 to 9 mph becoming light after midnight.

Monday

Mostly cloudy, then gradually becoming sunny, with a high near 84. North wind 3 to 6 mph.

Monday Night

Mostly clear, with a low around 66. Northeast wind around 6 mph becoming calm in the evening.

Tuesday

Sunny, with a high near 86.

Tuesday Night

Mostly clear, with a low around 69.

Wednesday

Mostly sunny, with a high near 88.