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Hazardous Weather Conditions

No active alerts for SAPPINGTON, MISSOURI

Current Conditions: SAPPINGTON, MISSOURI

Cloudy


42.8 F

Last Updated on Feb 28 2026, 09:30 PM CST
Humidity: 42%
Wind Speed: 16.1 G 21.9 mph
Barometer: 30.14 in
Dewpoint: 21.2 F
Visibility: 10.00 mi
Precip: --
Heat Index: NA
Wind Chill: 35.1 F
Current conditions at:

ST CHARLES (KSET)

Lat: 38.93 Lon: -90.41

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5 Day Forecast for SAPPINGTON, MISSOURI (63126)

Saturday

Slight Chance of Rain
High 68 °F
Saturday
Night
Rain/Snow Mix
Low 32 °F
Sunday

Rain

High 46 °F
Sunday
Night
Rain Likely
Low 33 °F
Monday

Rain Likely
High 44 °F
Monday
Night
Rain Likely
Low 37 °F
Tuesday

Rain Likely
High 55 °F
Tuesday
Night
Forecast Missing
Low 44 °F
Wednesday

Forecast Missing
High 64 °F



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Observation History for SAPPINGTON, MISSOURI


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)
09:30 PM CST 16.1 G 21.9 10.00 Cloudy -- 42.8 21.2 42% 35.1 NA 30.14 1020.7
09:20 PM CST 17.3 10.00 Cloudy -- 44.6 21.2 39% 37.2 NA 30.13 1020.3
09:15 PM CST 17.3 10.00 Cloudy -- 44.6 21.2 39% 37.2 NA 30.13 1020.3
09:05 PM CST 20.7 10.00 Cloudy and Windy -- 44.6 23.0 42% 36.3 NA 30.12 1020.0
09:00 PM CST 19.6 G 27.6 10.00 Cloudy and Windy -- 46.4 24.8 42% 39.0 NA 30.11 1019.6
08:00 PM CST 10.00 Mostly Clear -- 48.2 24.8 40% NA NA 30.07 1018.3
07:54 PM CST G 32.2 10.00 Clear -- NULL % NA NA 30.07 1018.3
07:30 PM CST G 25.3 10.00 Clear -- 50.0 % NA NA 30.06 1017.9
07:25 PM CST 10.00 Clear -- 51.8 % NA NA 30.06 1017.9
07:20 PM CST G 29.9 10.00 Clear -- 53.6 30.2 41% NA NA 30.05 1017.6
07:15 PM CST G 26.5 10.00 Clear -- 55.4 33.8 44% NA NA 30.05 1017.6
07:10 PM CST 10.00 Clear -- 55.4 33.8 44% NA NA 30.04 1017.3
07:00 PM CST G 18.4 10.00 Clear -- 55.4 33.8 44% NA NA 30.03 1016.9
06:40 PM CST 9.2 10.00 Partly Cloudy -- 55.4 33.8 44% NA NA 30.02 1016.6
06:35 PM CST 11.5 10.00 Partly Cloudy -- 55.4 33.8 44% NA NA 30.02 1016.6
06:30 PM CST 10.00 Mostly Cloudy -- 55.4 35.6 47% NA NA 30.02 1016.6
06:20 PM CST 11.5 G 17.3 10.00 Mostly Cloudy -- 55.4 35.6 47% NA NA 30.01 1016.3
06:15 PM CST 6.9 10.00 Cloudy -- 55.4 37.4 51% NA NA 30.00 1015.9
06:10 PM CST 6.9 10.00 Cloudy -- 55.4 37.4 51% NA NA 30.00 1015.9
06:05 PM CST 6.9 10.00 Cloudy -- 57.2 35.6 44% NA NA 30.00 1015.9
05:50 PM CST 5.7 10.00 Cloudy -- 60.8 32.0 34% NA NA 29.98 1015.2
05:40 PM CST 5.7 10.00 Cloudy -- 59.0 33.8 39% NA NA 29.98 1015.2
05:30 PM CST NE 5.7 10.00 Cloudy -- 60.8 32.0 34% NA NA 29.98 1015.2
05:25 PM CST NE 5.7 10.00 Cloudy -- 60.8 33.8 36% NA NA 29.97 1014.9

Regional Weather Observation

ST CHARLES (KSET)

Cloudy
42.8 F

ST LOUIS (KSTL)

Cloudy
48.2 F

ST LOUIS/SPIRIT (KSUS)

Mostly Cloudy
46.4 F

ALTON/ST LOUIS R (KALN)

Cloudy
46.4 F

CAHOKIA/ST LOUIS (KCPS)

Clear
41.0 F

WASHINGTON (KFYG)

Clear
48.2 F

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