MACKINAW, IL 61755 Weather Forecast & Current Conditions

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PEORIA, IL
Current Weather

2:54 AM CDT JUL 16, 2025
Clear
75°F
Feels Like: 75°F
Dewpoint: 73°F
Rel. Hum.: 94%
Visibility: 10 miles
Wind: SSW at 6 mph
Pressure: 29.89 inches
Last 72 hours

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MACKINAW, IL 61755
Weather Forecast

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REST OF TONIGHT
Mostly clear with a 20 percent chance of showers. Near steady temperature in the lower 70s. South winds around 5 mph.
WEDNESDAY
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. Southwest winds around 5 mph, increasing to 10 to 15 mph in the afternoon. Chance of rain 50 percent. Heat index values up to 102.
WEDNESDAY NIGHT
Mostly cloudy with a chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Humid with lows around 70. West winds 5 to 10 mph. Chance of rain 50 percent.
THURSDAY
A chance of thunderstorms in the morning. Mostly cloudy with a chance of showers. Cooler with highs in the upper 70s. Northwest winds 5 to 10 mph. Chance of rain 50 percent.
THURSDAY NIGHT
Mostly cloudy. Lows in the mid 60s. Northeast winds around 5 mph.
FRIDAY
Mostly cloudy with a chance of showers in the morning, then partly sunny in the afternoon. Highs in the lower 80s. Chance of rain 30 percent.
FRIDAY NIGHT
Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 50 percent.
SATURDAY
A chance of thunderstorms. Showers likely. Highs in the upper 80s. Chance of rain 70 percent.
SATURDAY NIGHT THROUGH MONDAY
Mostly cloudy with a chance of showers and thunderstorms. Lows around 70. Highs in the upper 80s. Chance of rain 50 percent.
MONDAY NIGHT AND TUESDAY
Partly cloudy. Lows in the lower 70s. Highs in the lower 90s.

Visible Weather Satellite
MACKINAW, IL 61755
Infrared Weather Satellite
MACKINAW, IL 61755
NEXRAD Weather Radar
MACKINAW, IL 61755

PEORIA, IL 3 hourly weather forecast

weather forecast created  6:00 PM MDT  7/15/2025
Wednesday
16 JUL 2025
MACKINAW, IL 61755 weather forecast Day 1, 0 hours 1 AM 76° 76° Partly Cloudy 6%

0% Thunder
( 13% severe)
S   2 90% 73°
Low 73° MACKINAW, IL 61755 weather forecast Day 1, 3 hours 4 AM 74° 74° Mostly Cloudy S   3 93% 72°
High 91° MACKINAW, IL 61755 weather forecast Day 1, 6 hours 7 AM 74° 74° Mostly Cloudy 6%

0% Thunder
( 14% severe)
SSW   3 97% 73°

Partly Cloudy

Chance of Rain

MACKINAW, IL 61755 weather forecast Day 1, 9 hours 10 AM 82° 88° Partly Cloudy SSW   6 77% 74°
MACKINAW, IL 61755 weather forecast Day 1, 12 hours 1 PM 88° 96° Partly Cloudy 35%
RAIN
***
0% Thunder
( 41% severe)
SW   8 61% 73°
MACKINAW, IL 61755 weather forecast Day 1, 15 hours 4 PM 87° 94° Partly Cloudy SW   9 63% 73°
MACKINAW, IL 61755 weather forecast Day 1, 18 hours 7 PM 85° 92° Mostly Cloudy 39%
RAIN
***
0% Thunder
( 48% severe)
SW   7 67% 73°
MACKINAW, IL 61755 weather forecast Day 1, 21 hours 10 PM 78° 80° Mostly Cloudy SW   7 85% 73°
Thursday
17 JUL 2025
MACKINAW, IL 61755 weather forecast Day 2, 0 hours 1 AM 76° 76° Mostly Cloudy 28%
RAIN
***
0% Thunder
( 23% severe)
W   6 90% 73°
Low 71° MACKINAW, IL 61755 weather forecast Day 2, 3 hours 4 AM 73° 73° Mostly Cloudy WNW   7 93% 71°
High 80° MACKINAW, IL 61755 weather forecast Day 2, 6 hours 7 AM 72° 72° Mostly Cloudy 15%
RAIN
<.01 in
0% Thunder
( 16% severe)
WNW   8 93% 70°

Mostly Cloudy

Chance of Rain

MACKINAW, IL 61755 weather forecast Day 2, 9 hours 10 AM 74° 74° Mostly Cloudy NNW   9 84% 69°
MACKINAW, IL 61755 weather forecast Day 2, 12 hours 1 PM 76° 77° Mostly Cloudy 24%
RAIN
<.01 in
0% Thunder
( 12% severe)
NNW   9 76% 68°
MACKINAW, IL 61755 weather forecast Day 2, 15 hours 4 PM 78° 80° Mostly Cloudy N   9 71% 68°
MACKINAW, IL 61755 weather forecast Day 2, 18 hours 7 PM 76° 77° Mostly Cloudy 9%

0% Thunder
( 9% severe)
N   8 74% 67°
MACKINAW, IL 61755 weather forecast Day 2, 21 hours 10 PM 71° 71° Mostly Cloudy NE   7 84% 66°

PEORIA, IL extended weather forecast

BAD DAY
BAD DATE
BAD DAY
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Low 71° Low 63° Low 67° Low 72° Low 71°
High 79° High 80° High 90° High 87° High 85°
MACKINAW, IL 61755 weather forecast Day 3 MACKINAW, IL 61755 weather forecast Day 4 MACKINAW, IL 61755 weather forecast Day 5 MACKINAW, IL 61755 weather forecast Day 6 MACKINAW, IL 61755 weather forecast Day 7
Overcast
82% Rain
Overcast
24% Rain
Overcast
53% Rain
Overcast
60% Rain
Overcast
53% Rain
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