RALEIGH, IL 62977 Weather Forecast & Current Conditions

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HARRISBURG-RALEIGH, IL
Current Weather

3:35 AM CDT SEP 21, 2026
Overcast
73°F
Feels Like: 73°F
Dewpoint: 70°F
Rel. Hum.: 90%
Visibility: 10 miles
Wind: N at 10 mph, gusts to 18
Pressure: 29.94 inches
Last 72 hours

Local Area Snow Depth

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RALEIGH, IL 62977
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
OVERNIGHT
Mostly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. North winds around 5 mph. Chance of rain 20 percent.
MONDAY
Mostly cloudy in the morning, then partly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Northeast winds 5 to 10 mph. Chance of rain 20 percent.
MONDAY NIGHT
Mostly cloudy. Lows in the lower 60s. Northeast winds 5 to 10 mph.
TUESDAY
Partly sunny. Highs in the upper 70s. Northeast winds 5 to 10 mph.
TUESDAY NIGHT
Partly cloudy. Lows in the upper 50s. Northeast winds 10 to 15 mph, becoming north around 5 mph after midnight.
WEDNESDAY THROUGH THURSDAY
Partly cloudy. Highs in the upper 70s. Lows in the mid 50s.
THURSDAY NIGHT
Mostly clear. Lows in the mid 50s.
FRIDAY THROUGH SATURDAY NIGHT
Partly cloudy. Highs in the upper 70s. Lows in the mid 50s.
SUNDAY
Mostly sunny. Highs in the lower 80s.

Visible Weather Satellite
RALEIGH, IL 62977
Infrared Weather Satellite
RALEIGH, IL 62977
NEXRAD Weather Radar
RALEIGH, IL 62977

HARRISBURG-RALEIGH, IL 3 hourly weather forecast

weather forecast created  7:00 PM CDT  9/20/2026
Monday
21 SEP 2026
RALEIGH, IL 62977 weather forecast Day 1, 0 hours 1 AM 74° 74° Mostly Cloudy 18%
RAIN
<.01 in
0% Thunder
( 29% severe)
NNE   2 76% 66°
Low 68° RALEIGH, IL 62977 weather forecast Day 1, 3 hours 4 AM 71° 71° Mostly Cloudy NNE   3 84% 66°
High 86° RALEIGH, IL 62977 weather forecast Day 1, 6 hours 7 AM 69° 69° Mostly Cloudy 11%
RAIN
<.01 in
0% Thunder
( 11% severe)
NNE   2 90% 66°

Mostly Cloudy



RALEIGH, IL 62977 weather forecast Day 1, 9 hours 10 AM 76° 77° Mostly Cloudy NE   5 76% 68°
RALEIGH, IL 62977 weather forecast Day 1, 12 hours 1 PM 82° 85° Mostly Cloudy 12%
RAIN
<.01 in
0% Thunder
( 23% severe)
NNE   6 61% 67°
RALEIGH, IL 62977 weather forecast Day 1, 15 hours 4 PM 84° 87° Mostly Cloudy N   8 57% 67°
RALEIGH, IL 62977 weather forecast Day 1, 18 hours 7 PM 79° 81° Partly Cloudy 7%

0% Thunder
( 17% severe)
NNE   9 64% 66°
RALEIGH, IL 62977 weather forecast Day 1, 21 hours 10 PM 71° 71° Partly Cloudy NNE   9 76% 63°
Tuesday
22 SEP 2026
RALEIGH, IL 62977 weather forecast Day 2, 0 hours 1 AM 67° 67° Mostly Cloudy 18%
RAIN
.25–.5 in
0% Thunder
( 7% severe)
NNE   5 78% 60°
Low 62° RALEIGH, IL 62977 weather forecast Day 2, 3 hours 4 AM 64° 65° Mostly Cloudy NNE   5 81% 58°
High 78° RALEIGH, IL 62977 weather forecast Day 2, 6 hours 7 AM 62° 62° Mostly Cloudy 5%

0% Thunder
( 4% severe)
NNE   7 84% 57°

Mostly Cloudy



RALEIGH, IL 62977 weather forecast Day 2, 9 hours 10 AM 68° 68° Partly Cloudy NNE   8 73% 59°
RALEIGH, IL 62977 weather forecast Day 2, 12 hours 1 PM 73° 73° Mostly Cloudy 2%

0% Thunder
( 2% severe)
NNE   9 64% 60°
RALEIGH, IL 62977 weather forecast Day 2, 15 hours 4 PM 76° 78° Mostly Cloudy N   12 56% 59°
RALEIGH, IL 62977 weather forecast Day 2, 18 hours 7 PM 72° 72° Mostly Cloudy 1%

0% Thunder
( 2% severe)
NNE   12 59% 57°
RALEIGH, IL 62977 weather forecast Day 2, 21 hours 10 PM 65° 65° Partly Cloudy NNE   9 73% 56°

HARRISBURG-RALEIGH, IL extended weather forecast

Wednesday
23 SEP 2026
Thursday
24 SEP 2026
Friday
25 SEP 2026
Saturday
26 SEP 2026
Sunday
27 SEP 2026
Low 56° Low 53° Low 57° Low 54° Low 51°
High 76° High 82° High 82° High 77° High 79°
RALEIGH, IL 62977 weather forecast Day 3 RALEIGH, IL 62977 weather forecast Day 4 RALEIGH, IL 62977 weather forecast Day 5 RALEIGH, IL 62977 weather forecast Day 6 RALEIGH, IL 62977 weather forecast Day 7
Mostly Cloudy
18% Rain
Partly Cloudy
6% Rain
Partly Cloudy
18% Rain
Mostly Cloudy
29% Rain
Partly Cloudy
26% Rain
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