Wlup-Am Chicago, IL Weather Forecast & Current Conditions

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Wlup-Am Chicago Weather Map
UTC Time: 9/27/2026, 22:37
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Wlup-Am Chicago, IL Regional Weather

Expires:202609272300;;160909
ASUS43 KLOT 272212
RWRIL 

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM CDT SUN SEP 27 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.


ILZ005-006-012>014-019>023-272300-
NORTHEAST ILLINOIS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  PTSUNNY   69  48  47 NE8       30.06F TC  21           
CHICAGO-MIDWAY PTSUNNY   68  48  48 NE10      30.07S TC  20           
AURORA         MOSUNNY   67  49  52 N5        30.06S TC  19           
JOLIET*        MOSUNNY   74  45  34 NE3       30.06S TC  24           
WAUKEGAN       MOSUNNY   64  53  67 NE5       30.07F TC  18           
DUPAGE AIRPORT MOSUNNY   71  51  49 N7        30.07S TC  22           
KANKAKEE*      SUNNY     71  46  39 NE10      30.06S TC  22           
WHEELING       MOSUNNY   68  49  50 NE8       30.09S TC  20           
LANSING*       SUNNY     66  50  57 NE7       30.08S TC  19           
NORTHERLY ISL*   N/A     65  54  67 NE5         N/A  TC  18           
$$


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

Wlup-am Chicago, IL

Afternoon
Cloudy
72°/ 52° 22°/ 11°
0%
Monday
Cloudy
72°/ 52° 22°/ 11°
0%
Tuesday
Cloudy
75°/ 62° 24°/ 17°
20%
Wednesday
Thunderstorms
75°/ 68° 24°/ 20°
50%
Thursday
Rain Showers
72°/ 55° 22°/ 13°
80%
Friday
Rain Showers
65°/ 52° 18°/ 11°
30%
Saturday
Cloudy
65°18°
0%

Day: Partly cloudy. Highs in the lower 70s. Northeast winds around 5 mph.

Night: Partly cloudy. Patchy fog late. Lows in the lower 50s. North winds around 5 mph.

Chicago, IL

Afternoon
Cloudy
72°/ 52° 22°/ 11°
0%
Monday
Cloudy
72°/ 55° 22°/ 13°
0%
Tuesday
Cloudy
75°/ 62° 24°/ 17°
20%
Wednesday
Thunderstorms
75°/ 68° 24°/ 20°
50%
Thursday
Rain Showers
70°/ 58° 21°/ 14°
80%
Friday
Rain Showers
65°/ 55° 18°/ 13°
30%
Saturday
Cloudy
65°18°
0%

Day: Partly cloudy. Highs in the lower 70s inland, but only in the upper 60s near the lake. Temperature falling into the mid 60s in the afternoon. Northeast winds around 5 mph.

Night: Partly cloudy. Patchy fog late. Lows in the lower 50s. North winds around 5 mph.

Joliet, IL

Afternoon
Cloudy
72°/ 50° 22°/ 10°
0%
Monday
Cloudy
75°/ 52° 24°/ 11°
0%
Tuesday
Cloudy
75°/ 62° 24°/ 17°
20%
Wednesday
Rain Showers
75°/ 65° 24°/ 18°
50%
Thursday
Rain Showers
75°/ 58° 24°/ 14°
80%
Friday
Rain Showers
65°/ 52° 18°/ 11°
30%
Saturday
Cloudy
65°18°
0%

Day: Partly cloudy. Highs in the lower 70s. Northeast winds around 5 mph.

Night: Partly cloudy. Patchy fog late. Lows around 50. North winds around 5 mph.

Calumet City, IL

Afternoon
Cloudy
72°/ 52° 22°/ 11°
0%
Monday
Cloudy
72°/ 52° 22°/ 11°
0%
Tuesday
Cloudy
75°/ 62° 24°/ 17°
20%
Wednesday
Rain Showers
78°/ 68° 26°/ 20°
50%
Thursday
Rain Showers
75°/ 58° 24°/ 14°
70%
Friday
Rain Showers
65°/ 52° 18°/ 11°
30%
Saturday
Cloudy
65°18°
0%

Day: Partly cloudy. Highs in the lower 70s. Temperature falling into the mid 60s in the afternoon. Northeast winds around 5 mph.

Night: Partly cloudy. Patchy fog late. Lows in the lower 50s. North winds around 5 mph.

Evanston, IL

Afternoon
Cloudy
72°/ 52° 22°/ 11°
0%
Monday
Cloudy
72°/ 55° 22°/ 13°
0%
Tuesday
Cloudy
75°/ 62° 24°/ 17°
20%
Wednesday
Thunderstorms
75°/ 65° 24°/ 18°
50%
Thursday
Rain Showers
72°/ 55° 22°/ 13°
80%
Friday
Rain Showers
65°/ 52° 18°/ 11°
30%
Saturday
Cloudy
65°18°
0%

Day: Partly cloudy. Highs in the lower 70s inland, but only in the upper 60s near the lake. Temperature falling into the mid 60s in the afternoon. Northeast winds around 5 mph.

Night: Partly cloudy. Patchy fog late. Lows in the lower 50s. North winds around 5 mph.

Aurora, IL

Afternoon
Cloudy
72°/ 48° 22°/ 9°
0%
Monday
Cloudy
72°/ 52° 22°/ 11°
0%
Tuesday
Cloudy
75°/ 60° 24°/ 16°
20%
Wednesday
Thunderstorms
75°/ 65° 24°/ 18°
60%
Thursday
Rain Showers
72°/ 55° 22°/ 13°
80%
Friday
Cloudy
65°/ 48° 18°/ 9°
0%
Saturday
Cloudy
65°18°
0%

Day: Partly cloudy. Highs in the lower 70s. Northeast winds around 5 mph.

Night: Partly cloudy. Patchy fog after midnight. Lows in the upper 40s. North winds around 5 mph.

Oswego, IL

Afternoon
Cloudy
72°/ 48° 22°/ 9°
0%
Monday
Cloudy
75°/ 52° 24°/ 11°
0%
Tuesday
Cloudy
78°/ 62° 26°/ 17°
20%
Wednesday
Thunderstorms
75°/ 65° 24°/ 18°
50%
Thursday
Rain Showers
75°/ 55° 24°/ 13°
80%
Friday
Mostly Cloudy
65°/ 50° 18°/ 10°
0%
Saturday
Cloudy
65°18°
0%

Day: Partly cloudy. Highs in the lower 70s. Northeast winds around 5 mph.

Night: Partly cloudy. Patchy fog late. Lows in the upper 40s. North winds around 5 mph.

Waukegan, IL

Afternoon
Cloudy
70°/ 48° 21°/ 9°
0%
Monday
Cloudy
70°/ 52° 21°/ 11°
0%
Tuesday
Cloudy
75°/ 60° 24°/ 16°
40%
Wednesday
Thunderstorms
72°/ 65° 22°/ 18°
60%
Thursday
Rain Showers
72°/ 55° 22°/ 13°
80%
Friday
Cloudy
65°/ 48° 18°/ 9°
0%
Saturday
Cloudy
62°17°
0%

Day: Partly cloudy. Highs around 70. Northeast winds around 5 mph.

Night: Partly cloudy. Patchy fog after midnight. Lows in the upper 40s. North winds around 5 mph.

Crete, IL

Afternoon
Cloudy
72°/ 50° 22°/ 10°
0%
Monday
Cloudy
72°/ 52° 22°/ 11°
0%
Tuesday
Cloudy
78°/ 60° 26°/ 16°
20%
Wednesday
Rain Showers
78°/ 65° 26°/ 18°
40%
Thursday
Rain Showers
75°/ 58° 24°/ 14°
70%
Friday
Rain Showers
65°/ 50° 18°/ 10°
40%
Saturday
Cloudy
65°18°
0%

Day: Partly cloudy. Highs in the lower 70s. Temperature falling into the mid 60s in the afternoon. Northeast winds 5 to 10 mph.

Night: Partly cloudy in the evening, then becoming mostly cloudy. Patchy fog late. Lows around 50. North winds around 5 mph.

Gary, IN

Afternoon
Sunny
72°/ 50° 22°/ 10°
0%
Monday
Cloudy
72°/ 52° 22°/ 11°
0%
Tuesday
Cloudy
78°/ 60° 26°/ 16°
20%
Wednesday
Rain Showers
78°/ 65° 26°/ 18°
40%
Thursday
Rain Showers
75°/ 58° 24°/ 14°
70%
Friday
Rain Showers
65°/ 50° 18°/ 10°
40%
Saturday
Cloudy
65°18°
0%

Day: Mostly sunny. Highs in the lower 70s inland, but only in the upper 60s near the lake. Temperature falling into the mid 60s in the afternoon. North winds 5 to 10 mph.

Night: Partly cloudy in the evening, then becoming mostly cloudy. Patchy fog after midnight. Lows around 50. North winds around 5 mph.

Channahon, IL

Afternoon
Cloudy
75°/ 48° 24°/ 9°
0%
Monday
Cloudy
75°/ 52° 24°/ 11°
0%
Tuesday
Cloudy
78°/ 62° 26°/ 17°
20%
Wednesday
Rain Showers
78°/ 68° 26°/ 20°
40%
Thursday
Rain Showers
75°/ 58° 24°/ 14°
70%
Friday
Rain Showers
68°/ 52° 20°/ 11°
30%
Saturday
Cloudy
68°20°
0%

Day: Partly cloudy. Highs in the mid 70s. Temperature falling into the upper 60s in the afternoon. Northeast winds around 5 mph.

Night: Partly cloudy. Patchy fog late. Lows in the upper 40s. North winds around 5 mph.

Crystal Lake, IL

Afternoon
Cloudy
72°/ 48° 22°/ 9°
0%
Monday
Cloudy
72°/ 52° 22°/ 11°
0%
Tuesday
Cloudy
75°/ 60° 24°/ 16°
40%
Wednesday
Thunderstorms
72°/ 65° 22°/ 18°
70%
Thursday
Rain Showers
72°/ 52° 22°/ 11°
80%
Friday
Cloudy
65°/ 48° 18°/ 9°
0%
Saturday
Cloudy
65°18°
0%

Day: Partly cloudy. Highs in the lower 70s. Northeast winds around 5 mph.

Night: Partly cloudy. Patchy fog after midnight. Lows in the upper 40s. North winds around 5 mph.

Morris, IL

Afternoon
Cloudy
75°/ 48° 24°/ 9°
0%
Monday
Cloudy
75°/ 52° 24°/ 11°
0%
Tuesday
Cloudy
78°/ 62° 26°/ 17°
20%
Wednesday
Rain Showers
78°/ 68° 26°/ 20°
50%
Thursday
Rain Showers
75°/ 58° 24°/ 14°
80%
Friday
Rain Showers
68°/ 52° 20°/ 11°
30%
Saturday
Cloudy
68°20°
0%

Day: Partly cloudy. Highs in the mid 70s. Northeast winds around 5 mph.

Night: Partly cloudy. Patchy fog late. Lows in the upper 40s. North winds around 5 mph.

DeKalb, IL

Afternoon
Cloudy
72°/ 48° 22°/ 9°
0%
Monday
Cloudy
72°/ 52° 22°/ 11°
0%
Tuesday
Cloudy
75°/ 60° 24°/ 16°
40%
Wednesday
Thunderstorms
75°/ 65° 24°/ 18°
70%
Thursday
Rain Showers
72°/ 55° 22°/ 13°
80%
Friday
Mostly Cloudy
65°/ 48° 18°/ 9°
0%
Saturday
Cloudy
65°18°
0%

Day: Partly cloudy. Highs in the lower 70s. Northeast winds around 5 mph.

Night: Partly cloudy. Patchy fog after midnight. Lows in the upper 40s. North winds around 5 mph.

Kankakee, IL

Afternoon
Sunny
75°/ 48° 24°/ 9°
0%
Monday
Cloudy
75°/ 52° 24°/ 11°
0%
Tuesday
Cloudy
78°/ 60° 26°/ 16°
0%
Wednesday
Rain Showers
80°/ 65° 27°/ 18°
40%
Thursday
Rain Showers
78°/ 58° 26°/ 14°
70%
Friday
Rain Showers
68°/ 50° 20°/ 10°
40%
Saturday
Cloudy
68°20°
0%

Day: Mostly sunny. Highs in the mid 70s. Temperature falling into the upper 60s in the afternoon. Northeast winds 5 to 10 mph.

Night: Partly cloudy. Patchy fog late. Lows in the upper 40s. North winds around 5 mph.

Ottawa, IL

Afternoon
Cloudy
75°/ 48° 24°/ 9°
0%
Monday
Sunny
75°/ 52° 24°/ 11°
0%
Tuesday
Cloudy
78°/ 62° 26°/ 17°
20%
Wednesday
Thunderstorms
78°/ 68° 26°/ 20°
50%
Thursday
Rain Showers
75°/ 55° 24°/ 13°
80%
Friday
Mostly Cloudy
68°/ 50° 20°/ 10°
0%
Saturday
Sunny
68°20°
0%

Day: Partly cloudy. Highs in the mid 70s. Northeast winds around 5 mph.

Night: Partly cloudy. Patchy fog late. Lows in the upper 40s. Northeast winds around 5 mph.

Portage, IN

Afternoon
Sunny
65°/ 52° 18°/ 11°
0%
Monday
Cloudy
72°/ 52° 22°/ 11°
0%
Tuesday
Cloudy
75°/ 58° 24°/ 14°
20%
Wednesday
Rain Showers
78°/ 65° 26°/ 18°
40%
Thursday
Rain Showers
75°/ 58° 24°/ 14°
70%
Friday
Rain Showers
65°/ 48° 18°/ 9°
40%
Saturday
Cloudy
65°18°
0%

Day: Mostly sunny. Highs around 70 inland, but only in the mid 60s near the lake. Temperature falling into the lower 60s in the afternoon. North winds 5 to 10 mph.

Night: Partly cloudy in the evening, then becoming mostly cloudy. Patchy fog after midnight. Lows in the lower 50s. North winds around 5 mph.

Belvidere, IL

Afternoon
Cloudy
72°/ 48° 22°/ 9°
0%
Monday
Cloudy
72°/ 52° 22°/ 11°
0%
Tuesday
Cloudy
75°/ 60° 24°/ 16°
50%
Wednesday
Thunderstorms
72°/ 62° 22°/ 17°
70%
Thursday
Rain Showers
72°/ 52° 22°/ 11°
80%
Friday
Cloudy
65°/ 45° 18°/ 7°
0%
Saturday
Cloudy
65°18°
0%

Day: Partly cloudy. Highs in the lower 70s. Northeast winds around 5 mph.

Night: Partly cloudy. Patchy fog after midnight. Lows in the upper 40s. Northeast winds around 5 mph in the evening, becoming light and variable.

Kenosha, WI

Today
Partly Cloudy
68°/ 48° 20°/ 9°
0%
Monday
Partly Cloudy
72°/ 52° 22°/ 11°
0%
Tuesday
Partly Cloudy
75°/ 60° 24°/ 16°
40%
Wednesday
Thunderstorms
72°/ 62° 22°/ 17°
70%
Thursday
Thunderstorms
72°/ 52° 22°/ 11°
80%
Friday
Partly Cloudy
65°/ 48° 18°/ 9°
20%
Saturday
Rain Showers
62°17°
20%

Day: Partly sunny. Highs in the upper 60s. Northeast winds around 5 mph.

Night: Partly cloudy. Lows in the upper 40s. North winds up to 5 mph.

Whitewater, WI

Today
Partly Cloudy
70°/ 48° 21°/ 9°
0%
Monday
Partly Cloudy
72°/ 52° 22°/ 11°
0%
Tuesday
Partly Cloudy
75°/ 60° 24°/ 16°
50%
Wednesday
Thunderstorms
72°/ 62° 22°/ 17°
70%
Thursday
Thunderstorms
70°/ 50° 21°/ 10°
80%
Friday
Sunny
62°/ 45° 17°/ 7°
20%
Saturday
Rain Showers
62°17°
20%

Day: Partly sunny. Highs around 70. Northeast winds up to 5 mph.

Night: Partly cloudy. Lows in the upper 40s. Northeast winds up to 5 mph through around midnight becoming calm.

Names listed above may include county names.

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