Rollingbrook Park, IL Weather Forecast & Current Conditions

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Rollingbrook Park, IL Weather Maps

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Rollingbrook Park Weather Map
UTC Time: 9/19/2026, 18:40
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Rollingbrook Park, IL Regional Weather

Expires:202609191900;;720118
ASUS43 KLOT 191810
RWRIL 

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
100 PM CDT SAT SEP 19 2026

NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.

* THESE STATIONS ARE NOT UNDER NWS QUALITY CONTROL. THEY ALSO MAY NOT
  REPORT WEATHER SUCH AS PRECIPITATION OR FOG.


ILZ028>032-037-038-041>044-048-051>054-059>061-191900-
CENTRAL ILLINOIS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PONTIAC        PTSUNNY   75  70  84 S5        29.97F TC  24           
BLOOMINGTON    CLOUDY    78  71  79 E8        29.99F HX  80  TC  26   
DECATUR        PTSUNNY   78  73  84 SE3       29.99F HX  81  TC  26   
PEORIA         CLOUDY    75  67  76 E5        29.98F TC  24           
6HR MIN TEMP:  70; 6HR MAX TEMP:  75;                                

LACON*         CLOUDY    73  64  73 SE7       29.96F TC  23           
LINCOLN*       PTSUNNY   83  72  69 E5        29.97F HX  88  TC  28   
SPRINGFIELD    MOSUNNY   83  72  69 SE7       29.98F HX  88  TC  28   
6HR MIN TEMP:  74; 6HR MAX TEMP:  83; 6HR PCP:  0.01;                

TAYLORVILLE    NOT AVBL                                               
$$


SKY/WX - Weather  TMP - Temperature  DP - Dew Point  RH - Humidity
WIND - Wind Direction/Speed PRES - Barometric Pressure VSB - Visibility
WCI - Wind Chill Index E13G22 Wind - East Wind 13 mph/Gusts of 22 mph

Rollingbrook Park, IL

Afternoon
Thunderstorms
82°/ 68° 28°/ 20°
20%
Sunday
Thunderstorms
78°/ 58° 26°/ 14°
50%
Monday
Rain Showers
65°/ 52° 18°/ 11°
70%
Tuesday
Mostly Cloudy
68°20°
0%
Wednesday
Mostly Cloudy
68°20°
0%
Thu Night
Mostly Cloudy
68°20°
0%
Friday
Partly Cloudy
72°22°
0%

Day: Mostly cloudy with a slight chance of showers and thunderstorms. Near steady temperature in the lower 80s. Southeast winds 5 to 10 mph. Chance of rain 20 percent.

Night: Mostly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the upper 60s. South winds 5 to 10 mph, becoming southwest after midnight. Chance of rain 20 percent.

Eureka, IL

Afternoon
Mostly Cloudy
80°/ 68° 27°/ 20°
50%
Sunday
Thunderstorms
75°/ 58° 24°/ 14°
50%
Monday
Rain Showers
65°/ 52° 18°/ 11°
70%
Tuesday
Mostly Cloudy
65°18°
0%
Wednesday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Thursday
Mostly Cloudy
72°22°
0%
Friday
Mostly Cloudy
72°22°
0%

Day: Mostly cloudy. Near steady temperature around 80. South winds 5 to 10 mph.

Night: Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Humid with lows in the upper 60s. South winds 5 to 10 mph, becoming southwest after midnight. Chance of rain 50 percent.

Clinton, IL

Afternoon
Rain Showers
85°/ 68° 29°/ 20°
20%
Sunday
Thunderstorms
80°/ 58° 27°/ 14°
50%
Monday
Rain Showers
68°/ 55° 20°/ 13°
70%
Tuesday
Mostly Cloudy
68°20°
0%
Wednesday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Thursday
Mostly Cloudy
72°22°
0%
Friday
Mostly Cloudy
72°22°
0%

Day: Mostly cloudy with a 20 percent chance of showers. Highs in the mid 80s. South winds 5 to 10 mph.

Night: Mostly cloudy. Lows in the upper 60s. South winds around 5 mph.

Pekin, IL

Afternoon
Mostly Cloudy
85°/ 68° 29°/ 20°
20%
Sunday
Thunderstorms
78°/ 58° 26°/ 14°
50%
Monday
Rain Showers
68°/ 55° 20°/ 13°
70%
Tuesday
Mostly Cloudy
65°18°
0%
Wednesday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Thursday
Mostly Cloudy
72°22°
0%
Friday
Mostly Cloudy
72°22°
0%

Day: Mostly cloudy. Highs in the mid 80s. South winds 5 to 10 mph.

Night: Mostly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the upper 60s. South winds 5 to 10 mph. Chance of rain 20 percent.

Lincoln, IL

Afternoon
Rain Showers
85°/ 68° 29°/ 20°
20%
Sunday
Thunderstorms
82°/ 60° 28°/ 16°
50%
Monday
Rain Showers
68°/ 55° 20°/ 13°
70%
Tuesday
Mostly Cloudy
68°20°
0%
Wednesday
Mostly Cloudy
68°/ 55° 20°/ 13°
0%
Thursday
Mostly Cloudy
75°24°
0%
Friday
Mostly Cloudy
75°24°
0%

Day: Mostly cloudy with a 20 percent chance of showers. Near steady temperature in the mid 80s. South winds around 5 mph.

Night: Mostly cloudy. Lows in the upper 60s. South winds around 5 mph.

Pontiac, IL

Afternoon
Thunderstorms
82°/ 68° 28°/ 20°
70%
Sunday
Thunderstorms
75°/ 58° 24°/ 14°
90%
Monday
Rain Showers
68°/ 52° 20°/ 11°
60%
Tuesday
Thunderstorms
65°/ 52° 18°/ 11°
30%
Wednesday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Thursday
Mostly Cloudy
70°/ 52° 21°/ 11°
0%
Friday
Cloudy
75°24°
0%

Day: Cloudy. A slight chance of showers and thunderstorms early in the afternoon. Highs in the lower 80s. Southeast winds around 5 mph. Chance of precipitation 20 percent.

Night: Cloudy. A chance of showers and thunderstorms in the evening, then showers and thunderstorms likely after midnight. Humid with lows in the upper 60s. South winds around 5 mph, becoming west after midnight. Chance of precipitation 70 percent.

Champaign, IL

Afternoon
Thunderstorms
85°/ 68° 29°/ 20°
50%
Sunday
Thunderstorms
82°/ 58° 28°/ 14°
50%
Monday
Rain Showers
68°/ 55° 20°/ 13°
70%
Tue Night-Wed
Mostly Cloudy
52°11°
0%
Wed Night
Cloudy
52°11°
0%
Thursday
Mostly Cloudy
72°22°
0%
Friday
Mostly Cloudy
72°22°
0%

Day: Mostly cloudy with a chance of showers and thunderstorms. Highs in the mid 80s. Southeast winds around 5 mph. Chance of rain 50 percent.

Night: Mostly cloudy. Lows in the upper 60s. South winds around 5 mph.

Monticello, IL

Afternoon
Thunderstorms
85°/ 68° 29°/ 20°
50%
Sunday
Thunderstorms
82°/ 58° 28°/ 14°
50%
Monday
Rain Showers
68°/ 55° 20°/ 13°
70%
Tuesday
Mostly Cloudy
68°20°
0%
Wednesday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Thursday
Mostly Cloudy
75°24°
0%
Friday
Mostly Cloudy
75°24°
0%

Day: Mostly cloudy with a chance of showers and thunderstorms. Near steady temperature in the mid 80s. Southwest winds around 5 mph. Chance of rain 50 percent.

Night: Mostly cloudy. Lows in the upper 60s. South winds around 5 mph.

Paxton, IL

Afternoon
Thunderstorms
82°/ 68° 28°/ 20°
50%
Sunday
Thunderstorms
75°/ 55° 24°/ 13°
90%
Monday
Rain Showers
65°/ 52° 18°/ 11°
70%
Tuesday
Thunderstorms
65°/ 52° 18°/ 11°
40%
Wednesday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Thursday
Mostly Cloudy
70°/ 52° 21°/ 11°
0%
Friday
Cloudy
72°22°
0%

Day: Cloudy. A slight chance of thunderstorms early in the afternoon. A slight chance of showers early in the afternoon. Highs in the lower 80s. East winds around 5 mph, becoming southeast in the afternoon. Chance of precipitation 20 percent.

Night: Cloudy. A slight chance of showers and thunderstorms early in the evening, then a chance of showers and thunderstorms in the late evening and overnight. Humid with lows in the upper 60s. South winds around 5 mph, becoming west after midnight. Chance of precipitation 50 percent.

Decatur, IL

Afternoon
Rain Showers
88°/ 68° 31°/ 20°
20%
Sunday
Thunderstorms
85°/ 60° 29°/ 16°
50%
Monday
Rain Showers
72°/ 55° 22°/ 13°
70%
Tuesday
Mostly Cloudy
68°20°
0%
Wednesday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Thursday
Mostly Cloudy
75°24°
0%
Friday
Mostly Cloudy
75°24°
0%

Day: Mostly cloudy with a 20 percent chance of showers. Highs in the upper 80s. Southwest winds around 5 mph.

Night: Mostly cloudy. Lows in the upper 60s. South winds around 5 mph.

Ottawa, IL

Afternoon
Thunderstorms
80°/ 65° 27°/ 18°
100%
Sunday
Thunderstorms
72°/ 58° 22°/ 14°
70%
Monday
Rain Showers
65°/ 52° 18°/ 11°
60%
Tuesday
Rain Showers
65°/ 52° 18°/ 11°
20%
Wednesday
Cloudy
68°/ 52° 20°/ 11°
0%
Thursday
Mostly Cloudy
68°/ 55° 20°/ 13°
0%
Friday
Cloudy
72°22°
0%

Day: Cloudy. A chance of showers and a slight chance of thunderstorms. Highs around 80. Southeast winds around 5 mph. Chance of precipitation 50 percent.

Night: Showers with thunderstorms likely. Humid with lows in the mid 60s. South winds around 5 mph, becoming northwest after midnight. Chance of precipitation near 100 percent.

Lacon, IL

Afternoon
Thunderstorms
82°/ 68° 28°/ 20°
70%
Sunday
Thunderstorms
72°/ 58° 22°/ 14°
70%
Monday
Rain Showers
65°/ 55° 18°/ 13°
70%
Tuesday
Mostly Cloudy
65°18°
0%
Wednesday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Thursday
Mostly Cloudy
72°22°
0%
Friday
Mostly Cloudy
72°22°
0%

Day: Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Highs in the lower 80s. Southeast winds 5 to 10 mph. Chance of rain 30 percent.

Night: Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the upper 60s. Southeast winds around 5 mph, becoming northeast after midnight. Chance of rain 70 percent.

Havana, IL

Afternoon
Cloudy
88°/ 68° 31°/ 20°
20%
Sunday
Thunderstorms
80°/ 60° 27°/ 16°
60%
Monday
Rain Showers
68°/ 55° 20°/ 13°
70%
Tuesday
Mostly Cloudy
68°20°
0%
Wednesday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Thursday
Mostly Cloudy
75°24°
0%
Friday
Mostly Cloudy
75°24°
0%

Day: Cloudy. Highs in the upper 80s. South winds around 5 mph.

Night: Mostly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the upper 60s. Southwest winds around 5 mph. Chance of rain 20 percent.

Peoria, IL

Afternoon
Mostly Cloudy
82°/ 68° 28°/ 20°
50%
Sunday
Thunderstorms
75°/ 58° 24°/ 14°
50%
Monday
Rain Showers
65°/ 55° 18°/ 13°
70%
Tuesday
Mostly Cloudy
65°18°
0%
Wednesday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Thursday
Mostly Cloudy
72°22°
0%
Friday
Mostly Cloudy
72°22°
0%

Day: Mostly cloudy. Highs in the lower 80s. South winds 5 to 10 mph.

Night: Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Humid with lows in the upper 60s. South winds around 5 mph, becoming east after midnight. Chance of rain 50 percent.

Petersburg, IL

Afternoon
Mostly Cloudy
88°/ 68° 31°/ 20°
0%
Sunday
Thunderstorms
82°/ 60° 28°/ 16°
60%
Monday
Rain Showers
70°/ 55° 21°/ 13°
70%
Tuesday
Mostly Cloudy
68°20°
0%
Wednesday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Thursday
Mostly Cloudy
75°24°
0%
Friday
Mostly Cloudy
75°24°
0%

Day: Mostly cloudy. Near steady temperature in the upper 80s. Southwest winds around 5 mph.

Night: Mostly cloudy. Lows in the upper 60s. Southwest winds around 5 mph.

Watseka, IL

Afternoon
Thunderstorms
82°/ 65° 28°/ 18°
50%
Sunday
Thunderstorms
75°/ 55° 24°/ 13°
80%
Monday
Rain Showers
68°/ 52° 20°/ 11°
70%
Tuesday
Thunderstorms
65°/ 52° 18°/ 11°
40%
Wednesday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Thursday
Mostly Cloudy
70°/ 52° 21°/ 11°
0%
Friday
Cloudy
72°22°
0%

Day: Cloudy. A slight chance of showers and thunderstorms. Highs in the lower 80s. East winds around 5 mph, becoming southeast in the afternoon. Chance of precipitation 20 percent.

Night: Cloudy. A slight chance of showers and thunderstorms early in the evening, then a chance of showers and thunderstorms in the late evening and overnight. Humid with lows in the mid 60s. South winds around 5 mph, becoming west after midnight. Chance of precipitation 50 percent.

Springfield, IL

Afternoon
Mostly Cloudy
88°/ 70° 31°/ 21°
0%
Sunday
Thunderstorms
85°/ 62° 29°/ 17°
70%
Monday
Rain Showers
72°/ 55° 22°/ 13°
70%
Tuesday
Mostly Cloudy
68°20°
0%
Wednesday
Mostly Cloudy
68°/ 55° 20°/ 13°
0%
Thursday
Mostly Cloudy
75°24°
0%
Friday
Mostly Cloudy
75°24°
0%

Day: Mostly cloudy. Near steady temperature in the upper 80s. Southwest winds around 5 mph.

Night: Mostly cloudy. Lows around 70. South winds around 5 mph.

Hennepin, IL

Today
Thunderstorms
82°/ 65° 28°/ 18°
90%
Sunday
Rain Showers
72°/ 58° 22°/ 14°
90%
Monday
Rain Showers
65°/ 52° 18°/ 11°
70%
Tue Night
Cloudy
52°11°
0%
Wed Night
Cloudy
52°11°
0%
Thursday
Partly Cloudy
70°/ 55° 21°/ 13°
0%

Day: Mostly cloudy with a chance of showers and thunderstorms. Highs in the lower 80s. Southeast winds 5 to 10 mph. Chance of rain 40 percent.

Night: A chance of thunderstorms. A chance of showers in the evening, then showers after midnight. Patchy fog after midnight. Humid with lows in the mid 60s. South winds around 5 mph, becoming northwest after midnight. Chance of rain 90 percent.

Canton, IL

Afternoon
Mostly Cloudy
85°/ 68° 29°/ 20°
50%
Sunday
Thunderstorms
78°/ 58° 26°/ 14°
70%
Monday
Rain Showers
65°/ 55° 18°/ 13°
80%
Tuesday
Mostly Cloudy
65°18°
0%
Wednesday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Thursday
Mostly Cloudy
72°22°
0%
Friday
Mostly Cloudy
72°22°
0%

Day: Mostly cloudy. Highs in the mid 80s. South winds around 5 mph.

Night: Mostly cloudy with a slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the upper 60s. South winds around 5 mph, becoming west with gusts up to 20 mph after midnight. Chance of rain 50 percent.

Taylorville, IL

Afternoon
Rain Showers
90°/ 70° 32°/ 21°
20%
Sunday
Thunderstorms
88°/ 62° 31°/ 17°
70%
Monday
Rain Showers
75°/ 55° 24°/ 13°
70%
Tuesday
Mostly Cloudy
70°21°
0%
Wednesday
Mostly Cloudy
70°/ 52° 21°/ 11°
0%
Thursday
Mostly Cloudy
75°24°
0%
Friday
Mostly Cloudy
75°24°
0%

Day: Mostly cloudy with a 20 percent chance of showers. Near steady temperature around 90. West winds around 5 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows around 70. South winds around 5 mph.

Names listed above may include county names.

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