Heavy Rainfall Across the Lower Mississippi Valley and Gulf Coast; Storm System Impacting the Northwest

Periods of heavy rainfall are expected across the Lower Mississippi Valley and Gulf Coast Friday. A Slight Risk (level 2 of 4) of Excessive Rainfall has been issued for portions of the Texas and Louisiana coast. A strong Pacific storm will impact the Pacific Northwest and Great Basin Friday through the weekend, bringing high elevation snow, lower elevation rain, and strong winds. Read More >

Current conditions at

St. Louis Lambert International Airport (KSTL)

Lat: 38.75°NLon: 90.37°WElev: 604ft.

Fair

69°F

21°C

Humidity	76%
Wind Speed	NE 9 mph
Barometer	29.98 in (1014.5 mb)
Dewpoint	61°F (16°C)
Visibility	10.00 mi
Last update	3 May 9:51 pm CDT

More Information:

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

Extended Forecast for

2 Miles E Clayton MO

Tonight
Low: 60 °F
Mostly Clear
Saturday
High: 84 °F
Patchy Dense
Fog then
Chance
T-storms
Saturday Night
Low: 59 °F
T-storms
Likely then
Slight Chance
T-storms
Sunday
High: 75 °F
Slight Chance
T-storms then
Chance
Showers
Sunday Night
Low: 62 °F
Showers
Likely
Monday
High: 80 °F
Chance
T-storms
Monday Night
Low: 66 °F
Slight Chance
T-storms then
Showers
Likely
Tuesday
High: 86 °F
Chance
T-storms then
Showers
Likely and
Breezy
Tuesday Night
Low: 64 °F
Chance
T-storms

Detailed Forecast

Tonight

Mostly clear, with a low around 60. East wind around 6 mph.

Saturday

A 30 percent chance of showers and thunderstorms, mainly after 3pm. Patchy dense fog before 8am. Otherwise, mostly sunny, with a high near 84. Light and variable wind becoming south 5 to 8 mph in the morning.

Saturday Night

Showers and thunderstorms likely, mainly before 11pm. Mostly cloudy, with a low around 59. Northwest wind 7 to 9 mph. Chance of precipitation is 70%.

Sunday

A slight chance of showers, then a chance of showers and thunderstorms after 10am. Partly sunny, with a high near 75. North wind around 7 mph becoming northeast in the afternoon. Chance of precipitation is 40%.

Sunday Night

Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 62. East wind around 7 mph. Chance of precipitation is 60%.

Monday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 80.

Monday Night

A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Partly cloudy, with a low around 66. Chance of precipitation is 60%.

Tuesday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 86. Breezy. Chance of precipitation is 70%.

Tuesday Night

A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 64.

Wednesday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 87. Chance of precipitation is 60%.

Wednesday Night

A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 63.

Thursday

A 20 percent chance of showers. Mostly sunny, with a high near 81.

Thursday Night

A 30 percent chance of showers. Partly cloudy, with a low around 57.

Friday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 74.