BROCTON, IL 61917 Weather Forecast & Current Conditions

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EDGAR CNTY ARPT, IL
Current Weather

8:35 PM CDT AUG 19, 2026
Scattered Clouds
73°F
Feels Like: 73°F
Dewpoint: 72°F
Rel. Hum.: 97%
Visibility: 10 miles
Wind: Calm
Pressure:
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BROCTON, IL 61917
Weather Forecast

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TONIGHT
Mostly cloudy. Showers and thunderstorms likely, mainly this evening. Patchy fog after midnight. Lows in the mid 60s. Northwest winds around 5 mph, becoming northeast after midnight. Chance of rain 70 percent.
THURSDAY
Partly sunny in the morning, then clearing. Patchy fog in the morning. Highs in the lower 80s. Northeast winds around 5 mph.
THURSDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s. Northeast winds around 5 mph.
FRIDAY
Mostly sunny. Highs in the lower 80s. Light and variable winds, becoming west around 5 mph in the afternoon.
FRIDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. A chance of showers. Lows in the lower 60s. Southwest winds around 5 mph. Chance of rain 40 percent.
SATURDAY
Mostly sunny. Highs in the lower 80s.
SATURDAY NIGHT
Mostly clear. Lows in the lower 60s.
SUNDAY THROUGH WEDNESDAY
Partly cloudy. Highs in the lower 80s. Lows in the lower 60s.

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  8/19/2026
Wednesday
19 AUG 2026
BROCTON, IL 61917 weather forecast Day 1, 12 hours 1 PM 76° 77° Mostly Cloudy 33%
RAIN
>2 in
0% Thunder
( 47% severe)
SSW   5 79% 69°
High 77° BROCTON, IL 61917 weather forecast Day 1, 15 hours 4 PM 76° 77° Mostly Cloudy SW   3 79% 69°
Mostly Cloudy

Chance of Rain

BROCTON, IL 61917 weather forecast Day 1, 18 hours 7 PM 73° 73° Mostly Cloudy 48%
RAIN
***
0% Thunder
( 34% severe)
  CALM 87% 69°
BROCTON, IL 61917 weather forecast Day 1, 21 hours 10 PM 69° 69° Mostly Cloudy   CALM 100% 69°
Thursday
20 AUG 2026
BROCTON, IL 61917 weather forecast Day 2, 0 hours 1 AM 68° 68° Mostly Cloudy 29%
RAIN
.5–1 in
0% Thunder
( 12% severe)
  CALM 97% 67°
Low 63° BROCTON, IL 61917 weather forecast Day 2, 3 hours 4 AM 66° 66° Mostly Cloudy NNE   3 97% 65°
High 80° BROCTON, IL 61917 weather forecast Day 2, 6 hours 7 AM 65° 65° Mostly Cloudy 2%

0% Thunder
( 4% severe)
NNE   5 100% 65°

Partly Cloudy



BROCTON, IL 61917 weather forecast Day 2, 9 hours 10 AM 71° 71° Partly Cloudy NNE   6 84% 66°
BROCTON, IL 61917 weather forecast Day 2, 12 hours 1 PM 77° 79° Partly Cloudy 4%

0% Thunder
( 10% severe)
NNE   6 69% 66°
BROCTON, IL 61917 weather forecast Day 2, 15 hours 4 PM 77° 79° Partly Cloudy NNE   6 67% 65°
BROCTON, IL 61917 weather forecast Day 2, 18 hours 7 PM 73° 73° Partly Cloudy 2%

0% Thunder
( 2% severe)
NNE   3 79% 66°
BROCTON, IL 61917 weather forecast Day 2, 21 hours 10 PM 67° 67° Partly Cloudy NE   1 93% 65°
Friday
21 AUG 2026
BROCTON, IL 61917 weather forecast Day 3, 0 hours 1 AM 65° 65° Partly Cloudy 1%

0% Thunder
( 1% severe)
  CALM 97% 64°
Low 60° BROCTON, IL 61917 weather forecast Day 3, 3 hours 4 AM 63° 64° Partly Cloudy   CALM 97% 62°
High 82° BROCTON, IL 61917 weather forecast Day 3, 6 hours 7 AM 63° 64° Partly Cloudy 0%

0% Thunder
( 2% severe)
  CALM 100% 63°

Partly Cloudy



BROCTON, IL 61917 weather forecast Day 3, 9 hours 10 AM 73° 73° Partly Cloudy   CALM 81% 67°
BROCTON, IL 61917 weather forecast Day 3, 15 hours 1 PM 79° 81° Partly Cloudy 7%

0% Thunder
( 9% severe)
  CALM 64% 66°
BROCTON, IL 61917 weather forecast Day 3, 18 hours 4 PM 78° 80° Partly Cloudy W   3 64% 65°
BROCTON, IL 61917 weather forecast Day 3, 21 hours 7 PM 75° 75° Partly Cloudy       CALM 76% 67°

EDGAR CNTY ARPT, IL extended weather forecast

Saturday
22 AUG 2026
Sunday
23 AUG 2026
Monday
24 AUG 2026
Tuesday
25 AUG 2026
Wednesday
26 AUG 2026
Low 63° Low 61° Low 65° Low 66° Low 65°
High 87° High 86° High 86° High 86° High 83°
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
48% Rain
Partly Cloudy
15% Rain
Overcast
33% Rain
Partly Cloudy
32% Rain
Partly Cloudy
27% Rain
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