Severe Thunderstorm Threat from Northeastern Oregon to Southeastern Missouri; Red Flag Warnings In The West

Severe thunderstorm winds and hail are most probable today into tonight from eastern Oregon across the northern Rockies/Plains to parts of Illinois and southeastern Missouri. Further Southwest, strong winds and low humidity have led to areas of Red Flag Warnings from southern Washington to central Arizona. Read More >

Hazardous Weather Conditions

Current conditions at

St. Louis Lambert International Airport (KSTL)

Lat: 38.75° N Lon: 90.37° W Elev: 604 ft.

Thunderstorm in Vicinity

90°F

32°C

Humidity	47%
Wind Speed	SW 10 mph
Barometer	30.03 in (1015.4 mb)
Dewpoint	67°F (19°C)
Visibility	10.00 mi
Heat Index	93°F (34°C)
Last update	26 Jun 2:51 pm CDT

More Information:

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

Detailed forecast for

St. Louis County

Late This Afternoon

Showers and thunderstorms likely. Temperature falling to around 90. South wind around 10 mph. Chance of rain 60 percent.

Tonight

Mostly cloudy until early morning then becoming partly cloudy. A 20 percent chance of showers and thunderstorms in the evening. Low around 70. South wind around 10 mph in the evening becoming light after midnight.

Thursday

Partly cloudy. A 20 percent chance of showers and thunderstorms in the afternoon. High in the lower 90s. Light wind in the morning becoming south around 10 mph in the afternoon.

Thursday Night

Partly cloudy. Low around 70. Light wind.

Friday

Mostly sunny. High around 90. Light wind.

Friday Night

Mostly clear. Low around 70. Light wind.

Saturday

Partly cloudy. High around 90.

Saturday Night

Mostly clear. Low in the lower 70s.

Sunday Through Monday Night

Mostly clear. High in the lower 90s. Low in the lower 70s.