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Hazardous Weather Conditions

No active alerts for HECKER, ILLINOIS

Current Conditions: HECKER, ILLINOIS

Clear


41.0 F

Last Updated on Feb 28 2026, 04:00 AM CST
Humidity: 61%
Wind Speed: 0.0 mph
Barometer: 30.04 in
Dewpoint: 28.4 F
Visibility: 10.00 mi
Precip: --
Heat Index: NA
Wind Chill: NA
Current conditions at:

CAHOKIA/ST LOUIS (KCPS)

Lat: 38.57 Lon: -90.15

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5 Day Forecast for HECKER, ILLINOIS (62248)

Sunday

Slight Chance of Rain
High 50 °F
Sunday
Night
Forecast Missing
Low 35 °F
Monday

Rain Likely
High 48 °F
Monday
Night
Rain Likely
Low 42 °F
Tuesday

Rain Likely
High 68 °F
Tuesday
Night
T-storms Likely

Low 57 °F
Wednesday

T-storms


High 71 °F
Wednesday
Night
Rain Likely
Low 53 °F
Thursday

Scattered T-storms Likely
High 71 °F



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Observation History for HECKER, ILLINOIS


Time Wind
(mph)
Vis
(mi)
Weather Precip (in) Temperature (F) Relative
Humidity
Wind
Chill
(F)
Heat
Index
(F)
Pressure
Air Dwpt altimeter
(in)
sea level
(mb)
04:00 AM CST 0.0 10.00 Clear -- 41.0 28.4 61% NA NA 30.04 1017.3

Regional Weather Observation

CAHOKIA/ST LOUIS (KCPS)

Clear
41.0 F

ALTON/ST LOUIS R (KALN)

Clear
26.6 F

ST LOUIS (KSTL)

Clear
28.4 F

ST LOUIS/SPIRIT (KSUS)

Mostly Clear
28.4 F

ST CHARLES (KSET)

Clear
26.6 F

SCOTT AFB/BELLEV (KBLV)

Clear
30.4 F

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