PEORIA, IL 61641 Weather Forecast & Current Conditions

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PEORIA, IL
Current Weather

1:54 AM CST MAR 1, 2026
Clear
25°F
Feels Like: 17°F
Dewpoint: 19°F
Rel. Hum.: 76%
Visibility: 10 miles
Wind: NNE at 7 mph
Pressure: 30.32 inches
Last 72 hours

Local Area Snow Depth

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PEORIA, IL 61641
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
REST OF TONIGHT
Partly cloudy. Near steady temperature in the mid 20s. Northeast winds around 10 mph with gusts up to 20 mph.
SUNDAY
Mostly sunny in the morning, then becoming mostly cloudy. Highs around 40. Northeast winds 5 to 10 mph with gusts up to 20 mph.
SUNDAY NIGHT
Mostly cloudy. Lows in the mid 20s. East winds 5 to 10 mph with gusts up to 20 mph.
MONDAY
Mostly cloudy. Highs in the mid 40s. Southeast winds 5 to 10 mph with gusts up to 20 mph.
MONDAY NIGHT
Cloudy. Rain likely after midnight. Not as cool with lows in the mid 30s. Southeast winds around 5 mph. Chance of rain 70 percent.
TUESDAY
Showers. Highs in the lower 50s. Chance of rain 90 percent.
TUESDAY NIGHT
A chance of thunderstorms. Showers. Lows in the mid 40s. Chance of rain 80 percent.
WEDNESDAY
A chance of thunderstorms. Showers likely. Highs in the lower 60s. Chance of rain 70 percent.
WEDNESDAY NIGHT AND THURSDAY
Mostly cloudy with a 50 percent chance of showers. Lows in the mid 40s. Highs in the lower 60s.
THURSDAY NIGHT
Mostly cloudy with a chance of showers. A chance of thunderstorms after midnight. Lows in the upper 40s. Chance of rain 40 percent.
FRIDAY
Showers likely. Highs in the upper 60s. Chance of rain 70 percent.
FRIDAY NIGHT
Showers likely. Lows in the mid 40s. Chance of rain 70 percent.
SATURDAY
Cloudy with a 50 percent chance of showers. Highs around 60.

Visible Weather Satellite
PEORIA, IL 61641
Infrared Weather Satellite
PEORIA, IL 61641
NEXRAD Weather Radar
PEORIA, IL 61641

PEORIA, IL 3 hourly weather forecast

weather forecast created  5:00 PM MST  2/28/2026
Sunday
1 MAR 2026
PEORIA, IL 61641 weather forecast Day 1, 0 hours 12 AM 27° 18° Clear 0%

0% Thunder
( 0% severe)
NNE   9 69% 19°
Low 23° PEORIA, IL 61641 weather forecast Day 1, 3 hours 3 AM 25° 15° Partly Cloudy NNE   9 76% 19°
High 40° PEORIA, IL 61641 weather forecast Day 1, 6 hours 6 AM 24° 14° Partly Cloudy 1%

0% Thunder
( 0% severe)
NNE   9 75% 18°

Mostly Cloudy



PEORIA, IL 61641 weather forecast Day 1, 9 hours 9 AM 29° 20° Partly Cloudy NE   10 61% 18°
PEORIA, IL 61641 weather forecast Day 1, 12 hours 12 PM 36° 29° Mostly Cloudy 6%

0% Thunder
( 0% severe)
ENE   9 43% 17°
PEORIA, IL 61641 weather forecast Day 1, 15 hours 3 PM 39° 33° Mostly Cloudy ENE   9 37% 16°
PEORIA, IL 61641 weather forecast Day 1, 18 hours 6 PM 36° 30° Mostly Cloudy 22%
SNOW
<.1 in
0% Thunder
( 1% severe)
E   8 41% 16°
PEORIA, IL 61641 weather forecast Day 1, 21 hours 9 PM 34° 27° Mostly Cloudy E   8 47% 17°
Monday
2 MAR 2026
PEORIA, IL 61641 weather forecast Day 2, 0 hours 12 AM 31° 24° Mostly Cloudy 30%
SNOW
<.1 in
0% Thunder
( 1% severe)
E   8 56% 18°
Low 27° PEORIA, IL 61641 weather forecast Day 2, 3 hours 3 AM 29° 22° Mostly Cloudy E   7 64% 19°
High 44° PEORIA, IL 61641 weather forecast Day 2, 6 hours 6 AM 29° 21° Mostly Cloudy 14%
SNOW
<.1 in
0% Thunder
( 1% severe)
E   8 70% 21°

Mostly Cloudy



PEORIA, IL 61641 weather forecast Day 2, 9 hours 9 AM 33° 25° Mostly Cloudy ESE   9 68% 24°
PEORIA, IL 61641 weather forecast Day 2, 12 hours 12 PM 40° 33° Mostly Cloudy 11%
RAIN
<.01 in
0% Thunder
( 0% severe)
ESE   10 59% 27°
PEORIA, IL 61641 weather forecast Day 2, 15 hours 3 PM 43° 37° Mostly Cloudy ESE   10 60% 30°
PEORIA, IL 61641 weather forecast Day 2, 18 hours 6 PM 42° 38° Mostly Cloudy 39%
RAIN
.25–.5 in
0% Thunder
( 1% severe)
ESE   7 67% 32°
PEORIA, IL 61641 weather forecast Day 2, 21 hours 9 PM 40° 35° Mostly Cloudy SE   7 79% 34°

PEORIA, IL extended weather forecast

Tuesday
3 MAR 2026
Wednesday
4 MAR 2026
Thursday
5 MAR 2026
Friday
6 MAR 2026
Saturday
7 MAR 2026
Low 37° Low 47° Low 45° Low 50° Low 41°
High 50° High 62° High 60° High 65° High 56°
PEORIA, IL 61641 weather forecast Day 3 PEORIA, IL 61641 weather forecast Day 4 PEORIA, IL 61641 weather forecast Day 5 PEORIA, IL 61641 weather forecast Day 6 PEORIA, IL 61641 weather forecast Day 7
Overcast
83% Rain
Overcast
87% Rain
Overcast
37% Rain
Overcast
62% Rain
Mostly Cloudy
39% Rain
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