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Hazardous Weather Conditions

No active alerts for SIDNEY, ILLINOIS

Current Conditions: SIDNEY, ILLINOIS

Cloudy


26.6 F

Last Updated on Mar 1 2026, 05:20 AM CST
Humidity: 80%
Wind Speed: 16.1 mph
Barometer: 30.30 in
Dewpoint: 21.2 F
Visibility: 10.00 mi
Precip: --
Heat Index: NA
Wind Chill: 14.2 F
Current conditions at:

CHAMPAIGN/URBANA (KCMI)

Lat: 40.03 Lon: -88.28

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5 Day Forecast for SIDNEY, ILLINOIS (61877)

Sunday

Overcast

High 41 °F
Sunday
Night
Snow Likely
Low 28 °F
Monday

Slight Chance of Snow
High 44 °F
Monday
Night
Rain Likely
Low 37 °F
Tuesday

T-storms


High 55 °F
Tuesday
Night
T-storms


Low 46 °F
Wednesday

T-storms Likely
High 62 °F
Wednesday
Night
Rain Likely
Low 50 °F
Thursday

Scattered T-storms Likely
High 66 °F



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Observation History for SIDNEY, 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)
05:20 AM CST 16.1 10.00 Cloudy -- 26.6 21.2 80% 14.2 NA 30.30 1026.1
05:15 AM CST 17.3 G 24.2 10.00 Cloudy -- 26.6 21.2 80% 13.8 NA 30.31 1026.4
05:05 AM CST 17.3 10.00 Cloudy -- 26.6 21.2 80% 13.8 NA 30.31 1026.4
05:00 AM CST 19.6 G 27.6 10.00 Cloudy and Windy -- 26.6 21.2 80% 13.1 NA 30.30 1026.1
04:50 AM CST 16.1 10.00 Cloudy -- 26.6 23.0 86% 14.2 NA 30.30 1026.1
04:45 AM CST 18.4 10.00 Cloudy -- 26.6 21.2 80% 13.5 NA 30.30 1026.1
04:35 AM CST 16.1 10.00 Mostly Cloudy -- 26.6 21.2 80% 14.2 NA 30.29 1025.7
04:25 AM CST 16.1 G 21.9 10.00 Mostly Cloudy -- 26.6 21.2 80% 14.2 NA 30.29 1025.7
04:20 AM CST 15.0 10.00 Partly Cloudy -- 26.6 23.0 86% 14.7 NA 30.29 1025.7
04:15 AM CST 18.4 G 27.6 10.00 Mostly Clear -- 26.6 21.2 80% 13.5 NA 30.28 1025.4
04:00 AM CST 16.1 10.00 Clear -- 26.6 21.2 80% 14.2 NA 30.28 1025.4
03:50 AM CST 15.0 10.00 Clear -- 24.8 21.2 86% 12.4 NA 30.27 1025.1
03:45 AM CST 17.3 10.00 Clear -- 24.8 21.2 86% 11.5 NA 30.27 1025.1
03:30 AM CST 16.1 G 21.9 10.00 Clear -- 24.8 21.2 86% 11.8 NA 30.26 1024.7
03:20 AM CST 16.1 10.00 Clear -- 24.8 21.2 86% 11.8 NA 30.26 1024.7
03:05 AM CST 16.1 10.00 Clear -- 26.6 21.2 80% 14.2 NA 30.25 1024.4
03:00 AM CST 17.3 10.00 Clear -- 26.6 21.2 80% 13.8 NA 30.25 1024.4
02:50 AM CST 17.3 10.00 Clear -- 26.6 21.2 80% 13.8 NA 30.25 1024.4
02:35 AM CST 16.1 10.00 Clear -- 26.6 21.2 80% 14.2 NA 30.25 1024.4
02:30 AM CST 15.0 10.00 Clear -- 26.6 21.2 80% 14.7 NA 30.24 1024.0
02:25 AM CST 16.1 G 24.2 10.00 Clear -- 26.6 21.2 80% 14.2 NA 30.24 1024.0
02:20 AM CST 16.1 10.00 Clear -- 26.6 21.2 80% 14.2 NA 30.25 1024.4
02:00 AM CST 16.1 10.00 Clear -- 26.6 21.2 80% 14.2 NA 30.25 1024.4
01:50 AM CST 15.0 G 20.7 10.00 Clear -- 26.6 21.2 80% 14.7 NA 30.25 1024.4

Regional Weather Observation

CHAMPAIGN/URBANA (KCMI)

Cloudy
26.6 F

RANTOUL (KTIP)

Mostly Cloudy
25.2 F

BLOOMINGTON/NORM (KBMI)

Clear
21.2 F

DANVILLE (KDNV)

Cloudy
27.9 F

PONTIAC (KPNT)

Clear
23.5 F

DECATUR (KDEC)

Clear
24.8 F

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