HERRIN, IL 62948 Weather Forecast & Current Conditions

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MARION, IL
Current Weather

11:45 AM CDT MAY 13, 2026
Clear
73°F
Feels Like: 73°F
Dewpoint: 39°F
Rel. Hum.: 29%
Visibility: 10 miles
Wind: NNW at 14 mph, gusts to 23
Pressure: 30.02 inches
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HERRIN, IL 62948
Weather Forecast

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Snow Depth pages
TODAY
Sunny. Highs in the mid 70s. Northwest winds 5 to 10 mph, increasing to around 15 mph with gusts up to 25 mph this afternoon.
TONIGHT
Clear. Lows in the upper 40s. North winds 5 to 10 mph.
THURSDAY
Sunny. Highs in the mid 70s. East winds around 5 mph.
THURSDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 50s. Southeast winds 5 to 10 mph.
FRIDAY
Partly sunny. A chance of showers in the morning. Highs in the lower 80s. South winds 10 to 15 mph. Chance of rain 30 percent.
FRIDAY NIGHT AND SATURDAY
Partly cloudy. A chance of showers. Lows in the upper 60s. Highs in the upper 80s. Chance of rain 40 percent.
SATURDAY NIGHT AND SUNDAY
Partly cloudy. Lows in the upper 60s. Highs in the upper 80s.
SUNDAY NIGHT
Mostly clear. Lows in the lower 70s.
MONDAY
Mostly sunny. Highs in the lower 90s.
MONDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers. Lows in the lower 70s. Chance of rain 40 percent.
TUESDAY
Partly sunny. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 70 percent.

Visible Weather Satellite
HERRIN, IL 62948
Infrared Weather Satellite
HERRIN, IL 62948
NEXRAD Weather Radar
HERRIN, IL 62948

MARION, IL 3 hourly weather forecast

weather forecast created  8:00 AM EDT  5/13/2026
Wednesday
13 MAY 2026
HERRIN, IL 62948 weather forecast Day 1, 12 hours 1 PM 74° 74° Clear 0%

0% Thunder
( 1% severe)
NW   16 33% 43°
High 75° HERRIN, IL 62948 weather forecast Day 1, 15 hours 4 PM 73° 73° Clear NNW   17 35% 44°
Clear



HERRIN, IL 62948 weather forecast Day 1, 18 hours 7 PM 70° 70° Clear 0%

0% Thunder
( 1% severe)
NNW   13 38% 43°
HERRIN, IL 62948 weather forecast Day 1, 21 hours 10 PM 59° 59° Clear N   5 53% 42°
Thursday
14 MAY 2026
HERRIN, IL 62948 weather forecast Day 2, 0 hours 1 AM 54° 54° Clear 0%

0% Thunder
( 1% severe)
  CALM 61% 41°
Low 47° HERRIN, IL 62948 weather forecast Day 2, 3 hours 4 AM 50° 50° Clear   CALM 71% 41°
High 74° HERRIN, IL 62948 weather forecast Day 2, 6 hours 7 AM 51° 51° Clear 0%

0% Thunder
( 0% severe)
  CALM 71% 42°

Clear



HERRIN, IL 62948 weather forecast Day 2, 9 hours 10 AM 64° 66° Clear   CALM 46% 43°
HERRIN, IL 62948 weather forecast Day 2, 12 hours 1 PM 71° 71° Clear 0%

0% Thunder
( 1% severe)
  CALM 36% 43°
HERRIN, IL 62948 weather forecast Day 2, 15 hours 4 PM 73° 73° Clear   CALM 33% 42°
HERRIN, IL 62948 weather forecast Day 2, 18 hours 7 PM 72° 72° Clear 0%

0% Thunder
( 3% severe)
SE   1 38% 45°
HERRIN, IL 62948 weather forecast Day 2, 21 hours 10 PM 61° 61° Clear SE   5 51% 43°
Friday
15 MAY 2026
HERRIN, IL 62948 weather forecast Day 3, 0 hours 1 AM 59° 58° Partly Cloudy 3%

0% Thunder
( 5% severe)
SSE   6 53% 42°
Low 54° HERRIN, IL 62948 weather forecast Day 3, 3 hours 4 AM 57° 55° Partly Cloudy SSE   8 59% 43°
High 82° HERRIN, IL 62948 weather forecast Day 3, 6 hours 7 AM 59° 57° Mostly Cloudy 27%
RAIN
<.01 in
0% Thunder
( 18% severe)
SSE   9 60% 45°

Mostly Cloudy

Chance of Rain

HERRIN, IL 62948 weather forecast Day 3, 9 hours 10 AM 67° 67° Mostly Cloudy S   13 54% 50°
HERRIN, IL 62948 weather forecast Day 3, 15 hours 1 PM 76° 78° Mostly Cloudy 4%

0% Thunder
( 23% severe)
S   15 48% 55°
HERRIN, IL 62948 weather forecast Day 3, 18 hours 4 PM 82° 82° Mostly Cloudy S   16 46% 59°
HERRIN, IL 62948 weather forecast Day 3, 21 hours 7 PM 81° 82° Partly Cloudy     S   13 49% 60°

MARION, IL extended weather forecast

Saturday
16 MAY 2026
Sunday
17 MAY 2026
Monday
18 MAY 2026
Tuesday
19 MAY 2026
Wednesday
20 MAY 2026
Low 65° Low 62° Low 66° Low 67° Low 59°
High 83° High 85° High 83° High 77° High 75°
HERRIN, IL 62948 weather forecast Day 4 HERRIN, IL 62948 weather forecast Day 5 HERRIN, IL 62948 weather forecast Day 6 HERRIN, IL 62948 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
34% Rain
Partly Cloudy
20% Rain
Mostly Cloudy
30% Rain
Overcast
65% Rain
Overcast
45% Rain
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