BROCTON, IL 61917 Weather Forecast & Current Conditions

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EDGAR CNTY ARPT, IL
Current Weather

8:55 PM CDT SEP 16, 2026
Clear
75°F
Feels Like: 75°F
Dewpoint: 73°F
Rel. Hum.: 94%
Visibility: 10 miles
Wind: Calm
Pressure: 30.25 inches
Last 72 hours

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BROCTON, IL 61917
Weather Forecast

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Snow Depth pages
REST OF TONIGHT
Partly cloudy early this evening, then becoming mostly cloudy. Lows in the lower 70s. Southeast winds around 5 mph.
THURSDAY
Mostly sunny. A slight chance of showers in the morning. Humid with highs in the lower 90s. West winds around 5 mph, becoming northwest in the afternoon. Chance of rain 20 percent. Heat index values up to 100.
THURSDAY NIGHT
Partly cloudy in the evening, then mostly cloudy with a slight chance of showers and thunderstorms after midnight. Humid with lows in the upper 60s. Northeast winds around 5 mph. Chance of rain 20 percent.
FRIDAY
Mostly cloudy with a chance of showers in the morning, then mostly sunny in the afternoon. Highs in the upper 80s. Northeast winds around 5 mph. Chance of rain 40 percent.
FRIDAY NIGHT
Partly cloudy. Lows in the mid 60s. East winds 5 to 10 mph, becoming southeast after midnight.
SATURDAY
Mostly sunny. Highs in the mid 90s.
SATURDAY NIGHT
Mostly cloudy with a chance of showers. Lows around 70. Chance of rain 40 percent.
SUNDAY
Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 40 percent.
SUNDAY NIGHT
Mostly cloudy with a chance of showers. Lows in the mid 60s. Chance of rain 40 percent.
MONDAY
Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 40 percent.
MONDAY NIGHT
Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 40 percent.
TUESDAY
Mostly sunny. A chance of showers in the morning. Highs in the upper 70s. Chance of rain 30 percent.
TUESDAY NIGHT AND WEDNESDAY
Partly cloudy. Lows around 60. Highs around 80.

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  9/16/2026
Wednesday
16 SEP 2026
BROCTON, IL 61917 weather forecast Day 1, 12 hours 1 PM 87° 93° Partly Cloudy 10%
RAIN
<.01 in
0% Thunder
( 33% severe)
SW   6 59% 71°
High 91° BROCTON, IL 61917 weather forecast Day 1, 15 hours 4 PM 90° 96° Partly Cloudy NW   6 54% 71°
Partly Cloudy

Chance of Rain

BROCTON, IL 61917 weather forecast Day 1, 18 hours 7 PM 82° 88° Partly Cloudy 21%
RAIN
.1–.25 in
0% Thunder
( 27% severe)
  CALM 77% 74°
BROCTON, IL 61917 weather forecast Day 1, 21 hours 10 PM 75° 75° Mostly Cloudy   CALM 94% 73°
Thursday
17 SEP 2026
BROCTON, IL 61917 weather forecast Day 2, 0 hours 1 AM 74° 74° Partly Cloudy 9%

0% Thunder
( 15% severe)
  CALM 90% 71°
Low 70° BROCTON, IL 61917 weather forecast Day 2, 3 hours 4 AM 73° 73° Mostly Cloudy S   3 93% 71°
High 91° BROCTON, IL 61917 weather forecast Day 2, 6 hours 7 AM 73° 73° Partly Cloudy 25%
RAIN
***
0% Thunder
( 12% severe)
SW   3 90% 70°

Partly Cloudy

Chance of Rain

BROCTON, IL 61917 weather forecast Day 2, 9 hours 10 AM 82° 86° Partly Cloudy WNW   6 69% 71°
BROCTON, IL 61917 weather forecast Day 2, 12 hours 1 PM 88° 94° Partly Cloudy 12%
RAIN
<.01 in
0% Thunder
( 18% severe)
NNE   5 57% 71°
BROCTON, IL 61917 weather forecast Day 2, 15 hours 4 PM 88° 93° Partly Cloudy W   6 55% 70°
BROCTON, IL 61917 weather forecast Day 2, 18 hours 7 PM 81° 86° Mostly Cloudy 10%
RAIN
<.01 in
0% Thunder
( 27% severe)
E   3 77% 73°
BROCTON, IL 61917 weather forecast Day 2, 21 hours 10 PM 74° 74° Mostly Cloudy NNE   5 93% 72°
Friday
18 SEP 2026
BROCTON, IL 61917 weather forecast Day 3, 0 hours 1 AM 71° 71° Partly Cloudy 16%
RAIN
.01–.1 in
0% Thunder
( 23% severe)
NNE   5 97% 70°
Low 67° BROCTON, IL 61917 weather forecast Day 3, 3 hours 4 AM 69° 69° Mostly Cloudy NE   6 100% 69°
High 86° BROCTON, IL 61917 weather forecast Day 3, 6 hours 7 AM 68° 68° Mostly Cloudy 6%

0% Thunder
( 13% severe)
NE   5 100% 68°

Mostly Cloudy



BROCTON, IL 61917 weather forecast Day 3, 9 hours 10 AM 77° 79° Mostly Cloudy ENE   7 76% 69°
BROCTON, IL 61917 weather forecast Day 3, 15 hours 1 PM 83° 86° Partly Cloudy 6%

0% Thunder
( 19% severe)
E   6 61% 68°
BROCTON, IL 61917 weather forecast Day 3, 18 hours 4 PM 84° 87° Partly Cloudy ENE   6 57% 67°
BROCTON, IL 61917 weather forecast Day 3, 21 hours 7 PM 78° 80° Partly Cloudy     E   6 71% 68°

EDGAR CNTY ARPT, IL extended weather forecast

Saturday
19 SEP 2026
Sunday
20 SEP 2026
Monday
21 SEP 2026
Tuesday
22 SEP 2026
Wednesday
23 SEP 2026
Low 68° Low 68° Low 67° Low 60° Low 58°
High 90° High 91° High 84° High 81° High 84°
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
Partly Cloudy
53% Rain
Mostly Cloudy
32% Rain
Mostly Cloudy
33% Rain
Partly Cloudy
40% Rain
Partly Cloudy
33% Rain
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