Lake Effect Snow Continues, Snow For Appalachians And Warm Temperatures Out West

Despite the latest winter storm winding down, heavy lake effect snow continues downwind of the Great Lakes. This is especially true off Lakes Erie and Ontario, where blizzard warnings from snow, winds and cold temperatures persist in New York state. A clipper system may deliver light snow accumulations across the Ohio and Tennessee Valleys into the Appalachians. Temperatures will be warm out West. Read More >

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Current conditions at

St. Louis Downtown Airport (KCPS)

Lat: 38.56°NLon: 90.15°WElev: 410ft.

A Few Clouds

27°F

-3°C

Humidity	81%
Wind Speed	SW 3 mph
Barometer	30.11 in (1020.0 mb)
Dewpoint	22°F (-6°C)
Visibility	10.00 mi
Last update	28 Feb 5:53 am CST

More Information:

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

Extended Forecast for

Smithton IL

Today

Scattered
Showers
High: 45 °F
Tonight

Isolated
Showers then
Mostly Clear
Low: 24 °F
Saturday

Sunny
High: 53 °F
Saturday
Night

Mostly Clear
Low: 39 °F
Sunday

Mostly Cloudy
High: 63 °F
Sunday
Night

Showers
Likely
Low: 49 °F
Monday

Chance
Showers then
Showers
Likely
High: 58 °F
Monday
Night

Showers
Likely
Low: 41 °F
Tuesday

Rain Likely
High: 52 °F

Detailed Forecast

Today

Scattered showers after 11am. Increasing clouds, with a high near 45. Light west wind becoming northwest 9 to 14 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 50%.

Tonight

Isolated showers before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 24. Northwest wind 3 to 8 mph. Chance of precipitation is 20%.

Saturday

Sunny, with a high near 53. Calm wind becoming south 5 to 9 mph in the afternoon.

Saturday Night

Mostly clear, with a low around 39. South wind 8 to 10 mph.

Sunday

Mostly cloudy, with a high near 63. South wind 10 to 16 mph, with gusts as high as 24 mph.

Sunday Night

Showers likely and possibly a thunderstorm. Cloudy, with a low around 49. Chance of precipitation is 70%.

Monday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 58. Chance of precipitation is 70%.

Monday Night

Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Cloudy, with a low around 41. Chance of precipitation is 70%.

Tuesday

Rain likely, mainly after noon. Cloudy, with a high near 52. Chance of precipitation is 60%.

Tuesday Night

Rain likely, mainly before midnight. Mostly cloudy, with a low around 40. Chance of precipitation is 70%.

Wednesday

A 50 percent chance of rain. Partly sunny, with a high near 55.

Wednesday Night

A 30 percent chance of rain. Partly cloudy, with a low around 36.

Thursday

Sunny, with a high near 52.