BROCTON, IL 61917 Weather Forecast & Current Conditions

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EDGAR CNTY ARPT, IL
Current Weather

1:55 PM CDT AUG 14, 2026
Clear
75°F
Feels Like: 75°F
Dewpoint: 73°F
Rel. Hum.: 94%
Visibility: 10 miles
Wind: WSW at 3 mph
Pressure: 30.05 inches
Last 72 hours

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BROCTON, IL 61917
Weather Forecast

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Snow Depth pages
THIS AFTERNOON
Mostly cloudy with a chance of showers and thunderstorms. Some thunderstorms may produce heavy rainfall. Highs in the lower 80s. South winds around 5 mph. Chance of rain 50 percent.
TONIGHT
Mostly cloudy. A slight chance of showers and thunderstorms after midnight. Humid with lows in the lower 70s. East winds around 5 mph. Chance of rain 20 percent.
SATURDAY
Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the morning, then partly sunny with a slight chance of showers in the afternoon. Warmer with highs in the lower 90s. South winds 5 to 10 mph. Chance of rain 50 percent. Heat index values up to 107.
SATURDAY NIGHT
Partly cloudy in the evening, then clearing. Humid with lows in the mid 70s. Southwest winds 5 to 10 mph.
SUNDAY
Partly sunny. Humid with highs around 90. West winds 5 to 10 mph. Heat index values up to 102.
SUNDAY NIGHT
Mostly cloudy. A chance of showers in the evening. Lows in the upper 60s. Chance of rain 30 percent.
MONDAY AND MONDAY NIGHT
Partly cloudy. Highs in the mid 80s. Lows in the lower 60s.
TUESDAY AND TUESDAY NIGHT
Mostly clear. Highs in the mid 80s. Lows in the upper 60s.
WEDNESDAY
Partly sunny. A chance of showers in the afternoon. Highs in the upper 80s. Chance of rain 40 percent.
WEDNESDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. A 40 percent chance of showers. Lows in the mid 60s.
THURSDAY
Partly sunny. 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  8/14/2026
Friday
14 AUG 2026
BROCTON, IL 61917 weather forecast Day 1, 12 hours 1 PM 85° 93° Mostly Cloudy 29%
RAIN
.01–.1 in
0% Thunder
( 42% severe)
WSW   3 72% 75°
High 86° BROCTON, IL 61917 weather forecast Day 1, 15 hours 4 PM 85° 93° Mostly Cloudy NNE   2 72% 75°
Mostly Cloudy

Chance of Rain

BROCTON, IL 61917 weather forecast Day 1, 18 hours 7 PM 82° 90° Mostly Cloudy 14%
RAIN
<.01 in
0% Thunder
( 30% severe)
ENE   2 85% 77°
BROCTON, IL 61917 weather forecast Day 1, 21 hours 10 PM 76° 75° Partly Cloudy E   3 97% 75°
Saturday
15 AUG 2026
BROCTON, IL 61917 weather forecast Day 2, 0 hours 1 AM 75° 75° Partly Cloudy 16%
RAIN
.01–.1 in
0% Thunder
( 28% severe)
E   3 100% 75°
Low 72° BROCTON, IL 61917 weather forecast Day 2, 3 hours 4 AM 74° 74° Mostly Cloudy SE   5 97% 73°
High 89° BROCTON, IL 61917 weather forecast Day 2, 6 hours 7 AM 74° 74° Mostly Cloudy 23%
RAIN
<.01 in
0% Thunder
( 16% severe)
SSE   6 100% 74°

Mostly Cloudy

Chance of Rain

BROCTON, IL 61917 weather forecast Day 2, 9 hours 10 AM 82° 89° Mostly Cloudy SE   7 79% 75°
BROCTON, IL 61917 weather forecast Day 2, 12 hours 1 PM 87° 98° Mostly Cloudy 18%
RAIN
.1–.25 in
0% Thunder
( 23% severe)
S   7 70% 76°
BROCTON, IL 61917 weather forecast Day 2, 15 hours 4 PM 87° 98° Partly Cloudy SSW   7 70% 76°
BROCTON, IL 61917 weather forecast Day 2, 18 hours 7 PM 84° 94° Partly Cloudy 4%

0% Thunder
( 15% severe)
SW   5 80% 77°
BROCTON, IL 61917 weather forecast Day 2, 21 hours 10 PM 79° 83° Partly Cloudy SW   5 88% 75°
Sunday
16 AUG 2026
BROCTON, IL 61917 weather forecast Day 3, 0 hours 1 AM 78° 80° Clear 8%

0% Thunder
( 15% severe)
SW   6 88% 74°
Low 74° BROCTON, IL 61917 weather forecast Day 3, 3 hours 4 AM 77° 78° Partly Cloudy SW   8 85% 72°
High 89° BROCTON, IL 61917 weather forecast Day 3, 6 hours 7 AM 76° 76° Partly Cloudy 5%

0% Thunder
( 11% severe)
W   8 87% 72°

Mostly Cloudy

Chance of Rain

BROCTON, IL 61917 weather forecast Day 3, 9 hours 10 AM 84° 92° Partly Cloudy W   8 74% 75°
BROCTON, IL 61917 weather forecast Day 3, 15 hours 1 PM 88° 99° Mostly Cloudy 20%
RAIN
.01–.1 in
0% Thunder
( 27% severe)
WNW   9 68% 76°
BROCTON, IL 61917 weather forecast Day 3, 18 hours 4 PM 86° 95° Mostly Cloudy WNW   9 70% 75°
BROCTON, IL 61917 weather forecast Day 3, 21 hours 7 PM 81° 87° Mostly Cloudy     NW   8 82% 75°

EDGAR CNTY ARPT, IL extended weather forecast

Monday
17 AUG 2026
Tuesday
18 AUG 2026
Wednesday
19 AUG 2026
Thursday
20 AUG 2026
Friday
21 AUG 2026
Low 68° Low 64° Low 77° Low 67° Low 65°
High 88° High 87° High 84° High 84° High 81°
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
26% Rain
Partly Cloudy
13% Rain
Mostly Cloudy
50% Rain
Overcast
49% Rain
Overcast
47% Rain
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