National Weather Service: Flood Warning

Alton, IL

Current Conditions

Clear

62 °F

Clear

5 mph variable

37 °F

30.00 in

39%

10.0 miles

Cahokia, IL

Updated — 3:53 PM CDT on March 18, 2010

Local Radar

Local NEXRAD Radar
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Locations Nearby:

 

Forecast for Madison (62002)

Thursday
clear
Clear
H 63° / L 40°
Friday
clear
Clear
H 67° / L 43°
Saturday
rain
Rain Showers
H 49° / L 32°
Sunday
chancerain
Chance of Rain
H 43° / L 29°
Monday
clear
Clear
H 47° / L 31°
Tonight

Mostly clear. Low around 40. Light wind.

Friday

Mostly sunny. High in the upper 60s. Southwest wind around 10 mph.

Friday Night

Partly cloudy until early morning then becoming mostly cloudy. Low in the mid 40s. South wind around 10 mph.

Saturday

Cooler. Showers likely. High around 50. Northwest wind around 10 mph in the morning shifting to the northeast in the afternoon. Chance of rain 70 percent.

Saturday Night

Colder. Rain likely early in the evening...then rain and snow likely in the late evening and overnight. Low in the lower 30s. North wind 10 to 15 mph with gusts to around 25 mph. Chance of precipitation 70 percent.

Sunday

Mostly cloudy. Chance of rain and snow in the morning... then chance of rain in the afternoon. High in the mid 40s. Chance of precipitation 50 percent.

Sunday Night

Partly cloudy with a 30 percent chance of rain and snow. Low around 30.

Monday and Monday Night

Mostly clear. High around 50. Low in the mid 30s.

Statement as of 10:47 am CDT on March 18, 2010

Flood Warning


The Flood Warning continues for
the Mississippi River at Alton lock and dam 26
* until Wednesday March 31.
* At 10:00 am Thursday the stage was 24.0 feet.
* Flood stage is 21.0 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Forecast... the river will continue to fall to below flood stage by
early Tuesday morning.





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