BROCTON, IL 61917 Weather Forecast & Current Conditions

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EDGAR CNTY ARPT, IL
Current Weather

10:55 AM CDT SEP 8, 2026
Clear
81°F
Feels Like: 83°F
Dewpoint: 66°F
Rel. Hum.: 60%
Visibility: 10 miles
Wind: SSE at 3 mph
Pressure: 30.18 inches
Last 72 hours

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BROCTON, IL 61917
Weather Forecast

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Snow Depth pages
REST OF TODAY
Mostly sunny. Highs in the lower 90s. South winds around 5 mph.
TONIGHT
Partly cloudy. Not as cool with lows around 70. South winds 5 to 10 mph.
WEDNESDAY
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent.
WEDNESDAY NIGHT
Showers and thunderstorms likely in the evening, then showers with a chance of thunderstorms after midnight. Humid with lows in the upper 60s. West winds around 5 mph. Chance of rain 90 percent.
THURSDAY
Showers likely in the morning. Not as warm with highs in the lower 80s. Northwest winds around 5 mph. Chance of rain 70 percent.
THURSDAY NIGHT
Partly cloudy in the evening, then clearing. Lows in the upper 50s.
FRIDAY AND FRIDAY NIGHT
Mostly clear. Highs in the lower 80s. Lows in the lower 60s.
SATURDAY
Mostly sunny. Highs in the upper 80s.
SATURDAY NIGHT
Partly cloudy with a 30 percent chance of showers. Lows in the mid 60s.
SUNDAY THROUGH MONDAY
Partly cloudy. Highs in the mid 80s. Lows in the mid 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 PM MDT  9/ 7/2026
Tuesday
8 SEP 2026
BROCTON, IL 61917 weather forecast Day 1, 0 hours 1 AM 64° 65° Partly Cloudy 1%

0% Thunder
( 1% severe)
E   3 87% 60°
Low 61° BROCTON, IL 61917 weather forecast Day 1, 3 hours 4 AM 62° 63° Mostly Cloudy   CALM 97% 61°
High 90° BROCTON, IL 61917 weather forecast Day 1, 6 hours 7 AM 63° 64° Partly Cloudy 0%

0% Thunder
( 1% severe)
  CALM 100% 63°

Partly Cloudy



BROCTON, IL 61917 weather forecast Day 1, 9 hours 10 AM 79° 81° Partly Cloudy S   5 64% 66°
BROCTON, IL 61917 weather forecast Day 1, 12 hours 1 PM 88° 89° Partly Cloudy 1%

0% Thunder
( 0% severe)
SSW   6 43% 63°
BROCTON, IL 61917 weather forecast Day 1, 15 hours 4 PM 90° 90° Partly Cloudy S   6 39% 62°
BROCTON, IL 61917 weather forecast Day 1, 18 hours 7 PM 81° 83° Partly Cloudy 1%

0% Thunder
( 0% severe)
  CALM 58% 65°
BROCTON, IL 61917 weather forecast Day 1, 21 hours 10 PM 74° 74° Partly Cloudy S   6 76% 66°
Wednesday
9 SEP 2026
BROCTON, IL 61917 weather forecast Day 2, 0 hours 1 AM 73° 73° Partly Cloudy 3%

0% Thunder
( 1% severe)
S   8 81% 67°
Low 70° BROCTON, IL 61917 weather forecast Day 2, 3 hours 4 AM 73° 73° Partly Cloudy S   10 84% 68°
High 94° BROCTON, IL 61917 weather forecast Day 2, 6 hours 7 AM 73° 73° Partly Cloudy 2%

0% Thunder
( 11% severe)
SSW   10 87% 69°

Partly Cloudy

Chance of Rain

BROCTON, IL 61917 weather forecast Day 2, 9 hours 10 AM 86° 91° Mostly Cloudy SW   13 59% 70°
BROCTON, IL 61917 weather forecast Day 2, 12 hours 1 PM 92° 96° Partly Cloudy 33%
RAIN
.01–.1 in
0% Thunder
( 27% severe)
WSW   12 46% 68°
BROCTON, IL 61917 weather forecast Day 2, 15 hours 4 PM 91° 95° Partly Cloudy WSW   10 47% 68°
BROCTON, IL 61917 weather forecast Day 2, 18 hours 7 PM 82° 86° Partly Cloudy 58%
RAIN
***
0% Thunder
( 27% severe)
WNW   5 69% 71°
BROCTON, IL 61917 weather forecast Day 2, 21 hours 10 PM 74° 74° Mostly Cloudy WSW   2 93% 72°

EDGAR CNTY ARPT, IL extended weather forecast

Thursday
10 SEP 2026
Friday
11 SEP 2026
Saturday
12 SEP 2026
Sunday
13 SEP 2026
Monday
14 SEP 2026
Low 69° Low 59° Low 60° Low 64° Low 66°
High 80° High 87° High 90° High 87° High 91°
BROCTON, IL 61917 weather forecast Day 3 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
Overcast
83% Rain
Mostly Cloudy
35% Rain
Partly Cloudy
21% Rain
Partly Cloudy
30% Rain
Partly Cloudy
42% Rain
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