FARMINGTON, IL 61531 Weather Forecast & Current Conditions

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PEORIA, IL
Current Weather

7:54 PM CDT APR 2, 2026
Scattered Clouds
Thunder
66°F
Feels Like: 66°F
Dewpoint: 61°F
Rel. Hum.: 84%
Visibility: 10 miles
Wind: SSW at 17 mph, gusts to 31
Pressure: 29.64 inches
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FARMINGTON, IL 61531
Weather Forecast

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Snow Depth pages
TONIGHT
Mostly cloudy with showers likely with a chance of thunderstorms this evening, then partly cloudy after midnight. Some thunderstorms may be severe. Lows in the upper 40s. Southwest winds 15 to 20 mph with gusts up to 40 mph, becoming northwest 10 to 15 mph with gusts up to 25 mph after midnight. Chance of rain 70 percent.
FRIDAY
Partly sunny in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. East winds 5 to 10 mph, becoming southeast with gusts up to 20 mph in the afternoon. Chance of rain 50 percent.
FRIDAY NIGHT
A chance of thunderstorms in the evening. Showers. Lows in the upper 40s. South winds 10 to 15 mph, becoming southwest after midnight. Gusts up to 30 mph. Chance of rain near 100 percent.
SATURDAY
Mostly cloudy. A chance of showers in the morning. Much cooler. Less humid with highs in the upper 50s. Temperature falling into the lower 50s in the afternoon. West winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent.
SATURDAY NIGHT
Partly cloudy. Cooler with lows in the mid 30s. West winds 15 to 20 mph, becoming northwest around 10 mph after midnight.
SUNDAY
Mostly sunny. Highs in the lower 50s.
SUNDAY NIGHT
Mostly clear. Lows in the upper 30s.
MONDAY
Mostly sunny. Highs in the mid 50s.
MONDAY NIGHT AND TUESDAY
Mostly clear. Lows in the upper 20s. Highs in the lower 50s.
TUESDAY NIGHT AND WEDNESDAY
Mostly cloudy. Lows in the upper 30s. Highs in the upper 60s.
WEDNESDAY NIGHT AND THURSDAY
Mostly cloudy. A 30 percent chance of showers. Lows in the upper 40s. Highs around 70.

Visible Weather Satellite
FARMINGTON, IL 61531
Infrared Weather Satellite
FARMINGTON, IL 61531
NEXRAD Weather Radar
FARMINGTON, IL 61531

PEORIA, IL 3 hourly weather forecast

weather forecast created  5:00 AM MST  4/ 2/2026
Thursday
2 APR 2026
FARMINGTON, IL 61531 weather forecast Day 1, 12 hours 12 PM 67° 67° Mostly Cloudy 91%
RAIN
***
0% Thunder
( 44% severe)
S   20 81% 61°
High 70° FARMINGTON, IL 61531 weather forecast Day 1, 15 hours 3 PM 69° 69° Mostly Cloudy SSW   21 76% 61°
Mostly Cloudy

Rain


Breezy
FARMINGTON, IL 61531 weather forecast Day 1, 18 hours 6 PM 68° 68° Partly Cloudy 70%
RAIN
>2 in
0% Thunder
( 26% severe)
SSW   18 73% 59°
FARMINGTON, IL 61531 weather forecast Day 1, 21 hours 9 PM 64° 63° Partly Cloudy SW   14 81% 58°
Friday
3 APR 2026
FARMINGTON, IL 61531 weather forecast Day 2, 0 hours 12 AM 56° 54° Partly Cloudy 7%

0% Thunder
( 1% severe)
W   9 83% 51°
Low 47° FARMINGTON, IL 61531 weather forecast Day 2, 3 hours 3 AM 51° 50° Partly Cloudy W   5 86% 47°
High 75° FARMINGTON, IL 61531 weather forecast Day 2, 6 hours 6 AM 48° 47° Partly Cloudy 8%

0% Thunder
( 3% severe)
WSW   1 86% 44°

Mostly Cloudy

Rain Likely

FARMINGTON, IL 61531 weather forecast Day 2, 9 hours 9 AM 56° 56° Mostly Cloudy ESE   3 74% 48°
FARMINGTON, IL 61531 weather forecast Day 2, 12 hours 12 PM 66° 66° Mostly Cloudy 53%
RAIN
***
0% Thunder
( 26% severe)
SE   8 70% 56°
FARMINGTON, IL 61531 weather forecast Day 2, 15 hours 3 PM 72° 72° Mostly Cloudy SSE   9 66% 60°
FARMINGTON, IL 61531 weather forecast Day 2, 18 hours 6 PM 70° 70° Mostly Cloudy 90%
RAIN
***
0% Thunder
( 45% severe)
SSE   9 73% 61°
FARMINGTON, IL 61531 weather forecast Day 2, 21 hours 9 PM 67° 67° Mostly Cloudy SSE   10 78% 60°
Saturday
4 APR 2026
FARMINGTON, IL 61531 weather forecast Day 3, 0 hours 12 AM 64° 63° Mostly Cloudy 83%
RAIN
***
0% Thunder
( 25% severe)
S   10 84% 59°
Low 51° FARMINGTON, IL 61531 weather forecast Day 3, 3 hours 3 AM 61° 60° Mostly Cloudy SW   10 87% 57°
High 60° FARMINGTON, IL 61531 weather forecast Day 3, 6 hours 6 AM 56° 53° Mostly Cloudy 36%
RAIN
***
0% Thunder
( 3% severe)
WSW   10 86% 52°

Mostly Cloudy

Chance of Rain

FARMINGTON, IL 61531 weather forecast Day 3, 9 hours 9 AM 52° 48° Mostly Cloudy W   13 80% 46°
FARMINGTON, IL 61531 weather forecast Day 3, 15 hours 12 PM 52° 47° Mostly Cloudy 17%
RAIN
<.01 in
0% Thunder
( 0% severe)
W   16 66% 41°
FARMINGTON, IL 61531 weather forecast Day 3, 18 hours 3 PM 52° 47° Mostly Cloudy W   17 54% 36°
FARMINGTON, IL 61531 weather forecast Day 3, 21 hours 6 PM 50° 45° Partly Cloudy     W   15 52% 33°

PEORIA, IL extended weather forecast

Sunday
5 APR 2026
Monday
6 APR 2026
Tuesday
7 APR 2026
Wednesday
8 APR 2026
Thursday
9 APR 2026
Low 34° Low 34° Low 28° Low 30° Low 41°
High 53° High 52° High 44° High 54° High 64°
FARMINGTON, IL 61531 weather forecast Day 4 FARMINGTON, IL 61531 weather forecast Day 5 FARMINGTON, IL 61531 weather forecast Day 6 FARMINGTON, IL 61531 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
11% Rain
Partly Cloudy
8% Rain
Clear
9% Rain/Snow
Clear
12% Rain/Snow
Partly Cloudy
33% Rain
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