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Hazardous Weather Conditions

No active alerts for MACKINAW, ILLINOIS

Current Conditions: MACKINAW, ILLINOIS

Clear


24.8 F
Last Updated on Mar 1 2026, 05:20 AM CST
Humidity: 80%
Wind Speed: 9.2 mph
Barometer: 30.36 in
Dewpoint: 19.4 F
Visibility: 10.00 mi
Precip: --
Heat Index: NA
Wind Chill: 15.3 F
Current conditions at:

PEORIA (KPIA)

Lat: 40.67 Lon: -89.68

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5 Day Forecast for MACKINAW, ILLINOIS (61755)

Sunday
Overcast
High 41 °F
Sunday
Night
Chance of Snow
Low 28 °F
Monday
Forecast Missing
High 46 °F
Monday
Night
Rain
Low 37 °F
Tuesday
T-storms
High 53 °F
Tuesday
Night
T-storms Likely
Low 41 °F
Wednesday
T-storms Likely
High 59 °F
Wednesday
Night
Rain Likely
Low 46 °F
Thursday
Scattered T-storms Likely
High 64 °F



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Observation History for MACKINAW, 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 9.2 10.00 Clear -- 24.8 19.4 80% 15.3 NA 30.36 1028.1
05:15 AM CST 8.1 10.00 Clear -- 23.0 19.4 86% 13.8 NA 30.36 1028.1
05:00 AM CST 8.1 10.00 Clear -- 24.8 19.4 80% 16.0 NA 30.37 1028.4
04:50 AM CST 6.9 10.00 Clear -- 24.8 19.4 80% 16.9 NA 30.36 1028.1
04:45 AM CST 6.9 10.00 Clear -- 24.8 19.4 80% 16.9 NA 30.36 1028.1
04:35 AM CST 8.1 10.00 Clear -- 24.8 19.4 80% 16.0 NA 30.35 1027.8
04:30 AM CST 5.7 10.00 Clear -- 24.8 19.4 80% 18.0 NA 30.35 1027.8
04:20 AM CST 8.1 10.00 Clear -- 24.8 19.4 80% 16.0 NA 30.35 1027.8
04:15 AM CST 9.2 10.00 Clear -- 24.8 19.4 80% 15.3 NA 30.34 1027.4
04:05 AM CST 9.2 10.00 Clear -- 24.8 19.4 80% 15.3 NA 30.34 1027.4
04:00 AM CST 6.9 10.00 Clear -- 24.8 19.4 80% 16.9 NA 30.34 1027.4
03:50 AM CST 6.9 10.00 Clear -- 24.8 19.4 80% 16.9 NA 30.34 1027.4
03:45 AM CST 6.9 10.00 Clear -- 24.8 19.4 80% 16.9 NA 30.33 1027.1
03:30 AM CST 5.7 10.00 Clear -- 24.8 19.4 80% 18.0 NA 30.33 1027.1
03:25 AM CST 5.7 10.00 Clear -- 24.8 19.4 80% 18.0 NA 30.33 1027.1
03:00 AM CST 5.7 10.00 Clear -- 24.8 19.4 80% 18.0 NA 30.33 1027.1
02:50 AM CST 5.7 10.00 Clear -- 24.8 19.4 80% 18.0 NA 30.33 1027.1
02:35 AM CST 5.7 10.00 Clear -- 24.8 19.4 80% 18.0 NA 30.33 1027.1
02:25 AM CST 6.9 10.00 Clear -- 24.8 19.4 80% 16.9 NA 30.32 1026.8
02:20 AM CST NE 8.1 10.00 Clear -- 24.8 19.4 80% 16.0 NA 30.32 1026.8
02:00 AM CST 8.1 10.00 Clear -- 24.8 19.4 80% 16.0 NA 30.32 1026.8
01:50 AM CST 6.9 10.00 Clear -- 24.8 19.4 80% 16.9 NA 30.31 1026.4
01:40 AM CST 8.1 10.00 Clear -- 24.8 19.4 80% 16.0 NA 30.31 1026.4
01:35 AM CST 6.9 10.00 Clear -- 24.8 19.4 80% 16.9 NA 30.31 1026.4

Regional Weather Observation

PEORIA (KPIA)

Clear
24.8 F

LINCOLN (KAAA)

Clear
23.0 F

LACON (KC75)

Clear
23.9 F

BLOOMINGTON/NORM (KBMI)

Clear
21.2 F

GALESBURG (KGBG)

Cloudy
22.1 F

PERU (KVYS)

Clear
21.6 F

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