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Current conditions at

St. Charles, St. Charles County Smartt Airport (KSET)

Lat: 38.93° N Lon: 90.43° W Elev: 436 ft.

Fog

47°F

8°C

Humidity	100%
Wind Speed	Calm
Barometer	29.73 in (1006.7 mb)
Dewpoint	47°F (8°C)
Visibility	0.25 mi
Last update	26 Dec 5:54 am CST

More Information:

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

Detailed forecast for

Calhoun County

Today

Patchy fog this morning. Mostly cloudy. Highs in the lower 60s. Temperature falling into the mid 50s this afternoon. West winds 10 to 15 mph.

Tonight

Mostly cloudy. Cooler with lows in the lower 40s. North winds around 5 mph, becoming east after midnight.

Saturday

Mostly cloudy. Highs in the lower 60s. Southeast winds 10 to 15 mph.

Saturday Night

Cloudy. A slight chance of rain in the evening, then a chance of rain with a slight chance of thunderstorms after midnight. Not as cool. Near steady temperature around 60. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent.

Sunday

Rain likely with a chance of thunderstorms in the morning, then rain with a slight chance of thunderstorms in the afternoon. Highs in the upper 60s. Temperature falling into the upper 50s in the afternoon. South winds 5 to 10 mph, becoming west 10 to 15 mph in the afternoon. Chance of rain 90 percent.

Sunday Night

Mostly cloudy. A chance of rain and snow in the evening. Breezy and much cooler with lows around 20. Chance of precipitation 50 percent. Wind chill values as low as 5 above after midnight.

Monday

Mostly sunny and brisk. Much cooler with highs in the upper 20s. Wind chill values as low as zero.

Monday Night And Tuesday

Mostly clear. Lows 15 to 20. Highs in the mid 30s.

Tuesday Night And Wednesday

Partly cloudy. Lows in the mid 20s. Highs in the upper 30s.

Wednesday Night

Partly cloudy in the evening, then becoming mostly cloudy. Lows around 20.

New Years Day

Partly sunny. Highs in the lower 30s.