BROCTON, IL 61917 Weather Forecast & Current Conditions

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EDGAR CNTY ARPT, IL
Current Weather

11:15 AM CDT AUG 11, 2026
Clear
84°F
Feels Like: 92°F
Dewpoint: 75°F
Rel. Hum.: 74%
Visibility: 10 miles
Wind: SW at 9 mph, gusts to 16
Pressure: 29.97 inches
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BROCTON, IL 61917
Weather Forecast

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Snow Depth pages
REST OF TODAY
Partly sunny with a slight chance of showers and thunderstorms. Highs around 90. Southwest winds 10 to 15 mph. Chance of rain 20 percent. Heat index values up to 101.
TONIGHT
Partly cloudy with a chance of showers and thunderstorms. Humid with lows around 70. Southwest winds 5 to 10 mph. Chance of rain 40 percent.
WEDNESDAY
Partly sunny with a chance of showers and thunderstorms. Humid with highs in the upper 80s. Southwest winds 5 to 10 mph. Chance of rain 40 percent.
WEDNESDAY NIGHT
Mostly cloudy. A chance of showers and thunderstorms in the evening, then showers likely after midnight. Humid with lows around 70. Southeast winds around 5 mph, becoming northeast around 5 mph after midnight. Chance of rain 70 percent.
THURSDAY
Partly sunny in the morning, then becoming mostly cloudy. A chance of showers. A chance of thunderstorms in the afternoon. Humid with highs in the mid 80s. Northeast winds around 5 mph. Chance of rain 50 percent.
THURSDAY NIGHT
A chance of thunderstorms. Showers likely. Lows in the upper 60s. Chance of rain 70 percent.
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 40 percent.
FRIDAY NIGHT
Mostly cloudy in the evening, then partly cloudy with a chance of showers after midnight. Lows in the upper 60s. Chance of rain 30 percent.
SATURDAY THROUGH SUNDAY
Partly cloudy. Highs in the upper 80s. Lows in the lower 70s.
SUNDAY NIGHT
Partly cloudy with a chance of showers. Lows in the upper 60s. Chance of rain 30 percent.
MONDAY
Mostly sunny. Highs in the lower 80s.

Visible Weather Satellite
BROCTON, IL 61917
Infrared Weather Satellite
BROCTON, IL 61917
NEXRAD Weather Radar
BROCTON, IL 61917

EDGAR CNTY ARPT, IL 3 hourly weather forecast

weather forecast created  6:00 AM MDT  8/11/2026
Tuesday
11 AUG 2026
BROCTON, IL 61917 weather forecast Day 1, 12 hours 1 PM 86° 95° Mostly Cloudy 53%
RAIN
***
0% Thunder
( 55% severe)
WSW   12 70% 75°
High 87° BROCTON, IL 61917 weather forecast Day 1, 15 hours 4 PM 86° 95° Mostly Cloudy SW   12 70% 75°
Mostly Cloudy

Rain Likely

BROCTON, IL 61917 weather forecast Day 1, 18 hours 7 PM 82° 89° Partly Cloudy 61%
RAIN
***
0% Thunder
( 36% severe)
SSW   8 79% 75°
BROCTON, IL 61917 weather forecast Day 1, 21 hours 10 PM 76° 76° Mostly Cloudy SSW   6 87% 72°
Wednesday
12 AUG 2026
BROCTON, IL 61917 weather forecast Day 2, 0 hours 1 AM 73° 73° Partly Cloudy 23%
RAIN
.01–.1 in
0% Thunder
( 40% severe)
SSW   5 93% 71°
Low 70° BROCTON, IL 61917 weather forecast Day 2, 3 hours 4 AM 72° 72° Partly Cloudy WSW   6 90% 69°
High 87° BROCTON, IL 61917 weather forecast Day 2, 6 hours 7 AM 72° 72° Partly Cloudy 15%
RAIN
.1–.25 in
0% Thunder
( 21% severe)
S   5 97% 71°

Partly Cloudy

Chance of Rain

BROCTON, IL 61917 weather forecast Day 2, 9 hours 10 AM 80° 84° Mostly Cloudy S   6 79% 73°
BROCTON, IL 61917 weather forecast Day 2, 12 hours 1 PM 84° 91° Partly Cloudy 45%
RAIN
***
0% Thunder
( 34% severe)
SW   6 72% 74°
BROCTON, IL 61917 weather forecast Day 2, 15 hours 4 PM 84° 90° Partly Cloudy SW   6 70% 73°
BROCTON, IL 61917 weather forecast Day 2, 18 hours 7 PM 80° 85° Partly Cloudy 49%
RAIN
***
0% Thunder
( 42% severe)
  CALM 82% 74°
BROCTON, IL 61917 weather forecast Day 2, 21 hours 10 PM 74° 74° Mostly Cloudy   CALM 93% 72°
Thursday
13 AUG 2026
BROCTON, IL 61917 weather forecast Day 3, 0 hours 1 AM 73° 73° Mostly Cloudy 56%
RAIN
***
0% Thunder
( 39% severe)
E   1 97% 72°
Low 69° BROCTON, IL 61917 weather forecast Day 3, 3 hours 4 AM 72° 72° Mostly Cloudy SW   5 93% 70°
High 84° BROCTON, IL 61917 weather forecast Day 3, 6 hours 7 AM 72° 72° Mostly Cloudy 46%
RAIN
***
0% Thunder
( 22% severe)
WSW   6 100% 72°

Mostly Cloudy

Chance of Rain

BROCTON, IL 61917 weather forecast Day 3, 9 hours 10 AM 77° 78° Mostly Cloudy S   6 87% 73°
BROCTON, IL 61917 weather forecast Day 3, 15 hours 1 PM 81° 86° Mostly Cloudy 36%
RAIN
>2 in
0% Thunder
( 29% severe)
SSW   6 79% 74°
BROCTON, IL 61917 weather forecast Day 3, 18 hours 4 PM 83° 90° Mostly Cloudy SW   6 74% 74°
BROCTON, IL 61917 weather forecast Day 3, 21 hours 7 PM 79° 83° Mostly Cloudy     ENE   5 88% 75°

EDGAR CNTY ARPT, IL extended weather forecast

Friday
14 AUG 2026
Saturday
15 AUG 2026
Sunday
16 AUG 2026
Monday
17 AUG 2026
Tuesday
18 AUG 2026
Low 70° Low 69° Low 72° Low 69° Low 65°
High 87° High 90° High 93° High 89° High 86°
BROCTON, IL 61917 weather forecast Day 4 BROCTON, IL 61917 weather forecast Day 5 BROCTON, IL 61917 weather forecast Day 6 BROCTON, IL 61917 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
29% Rain
Partly Cloudy
34% Rain
Partly Cloudy
28% Rain
Partly Cloudy
24% Rain
Partly Cloudy
23% Rain
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