Lake Bluff, IL Weather Forecast & Current Conditions

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Lake Bluff, IL Weather Maps

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Lake Bluff Weather Map
UTC Time: 9/25/2026, 15:51
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Lake Bluff, IL Regional Weather

Expires:202609251600;;036745
ASUS43 KLOT 251511
RWRIL 

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 AM CDT FRI SEP 25 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>023-251600-
NORTHEAST ILLINOIS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    63  54  72 E5        30.33S TC  17           
CHICAGO-MIDWAY CLOUDY    62  52  69 E5        30.33S TC  17           
AURORA         CLOUDY    62  59  90 E6        30.33S TC  17           
JOLIET*        CLOUDY    63  55  77 E5        30.33S TC  17           
WAUKEGAN       CLOUDY    61  55  81 SE5       30.34S TC  16           
DUPAGE AIRPORT CLOUDY    62  58  86 NE5       30.34S TC  17           
KANKAKEE*      CLOUDY    60  52  76 E5        30.34S TC  15           
WHEELING       PTSUNNY   62  55  77 E6        30.36R TC  17           
LANSING*       PTSUNNY   58  49  71 CALM      30.34S TC  15           
NORTHERLY ISL*   N/A     59  51  75 E6          N/A  TC  15           
$$


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

Lake Bluff, IL

Today
Sprinkles
68°/ 52° 20°/ 11°
0%
Saturday
Cloudy
68°/ 50° 20°/ 10°
0%
Sunday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Monday
Cloudy
70°/ 55° 21°/ 13°
0%
Tuesday
Mostly Cloudy
70°/ 58° 21°/ 14°
70%
Wednesday
Rain Showers
70°/ 58° 21°/ 14°
50%
Thursday
Rain Showers
72°22°
40%

Day: Mostly cloudy. Isolated sprinkles late in the morning. Highs in the upper 60s. East winds 5 to 10 mph.

Night: Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 50s. Northeast winds around 5 mph.

Evanston, IL

Today
Sprinkles
68°/ 52° 20°/ 11°
0%
Saturday
Cloudy
68°/ 52° 20°/ 11°
0%
Sunday
Cloudy
68°/ 52° 20°/ 11°
0%
Monday
Sunny
72°/ 55° 22°/ 13°
0%
Tuesday
Mostly Cloudy
72°/ 60° 22°/ 16°
70%
Wednesday
Rain Showers
72°/ 60° 22°/ 16°
50%
Thursday
Rain Showers
72°22°
40%

Day: Mostly cloudy. Isolated sprinkles late in the morning. Highs in the upper 60s. East winds 5 to 10 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the lower 50s. Northeast winds around 5 mph.

Crystal Lake, IL

Today
Sprinkles
68°/ 50° 20°/ 10°
0%
Saturday
Cloudy
68°/ 48° 20°/ 9°
0%
Sunday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Monday
Cloudy
70°/ 52° 21°/ 11°
0%
Tuesday
Rain Showers
70°/ 58° 21°/ 14°
70%
Wednesday
Rain Showers
68°/ 58° 20°/ 14°
50%
Thursday
Rain Showers
70°21°
40%

Day: Mostly cloudy. Isolated sprinkles late in the morning. Highs in the upper 60s. East winds around 5 mph.

Night: Partly cloudy in the evening, then becoming mostly clear. Lows around 50. East winds around 5 mph in the evening, becoming light and variable.

Kenosha, WI

Today
Rain Showers
65°/ 52° 18°/ 11°
20%
Saturday
Sunny
65°/ 52° 18°/ 11°
0%
Sunday
Partly Cloudy
68°/ 52° 20°/ 11°
0%
Monday
Sunny
70°/ 52° 21°/ 11°
0%
Tuesday
Rain Showers
70°/ 58° 21°/ 14°
60%
Wednesday
Rain Showers
68°/ 58° 20°/ 14°
50%
Thursday
Rain Showers
70°21°
40%

Day: Cloudy with a 20 percent chance of light rain showers in the morning, then partly sunny in the late morning and afternoon. Highs in the mid 60s. East winds up to 10 mph.

Night: Partly cloudy in the evening then clearing. Lows in the lower 50s. East winds up to 5 mph.

Chicago, IL

Today
Sprinkles
68°/ 55° 20°/ 13°
0%
Saturday
Cloudy
68°/ 52° 20°/ 11°
0%
Sunday
Cloudy
68°/ 55° 20°/ 13°
0%
Monday
Sunny
72°/ 55° 22°/ 13°
0%
Tuesday
Mostly Cloudy
72°/ 62° 22°/ 17°
60%
Wednesday
Rain Showers
72°/ 62° 22°/ 17°
50%
Thursday
Rain Showers
72°22°
40%

Day: Mostly cloudy. Isolated sprinkles late in the morning. Highs in the upper 60s. East winds around 5 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the mid 50s. Northeast winds around 5 mph.

Naperville, IL

Today
Sprinkles
68°/ 52° 20°/ 11°
0%
Saturday
Cloudy
68°/ 52° 20°/ 11°
0%
Sunday
Cloudy
70°/ 52° 21°/ 11°
0%
Monday
Sunny
72°/ 55° 22°/ 13°
0%
Tuesday
Mostly Cloudy
72°/ 60° 22°/ 16°
70%
Wednesday
Rain Showers
72°/ 60° 22°/ 16°
50%
Thursday
Rain Showers
72°22°
40%

Day: Mostly cloudy. Isolated sprinkles late in the morning. Highs in the upper 60s. East winds 5 to 10 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the lower 50s. Northeast winds around 5 mph.

Aurora, IL

Today
Sprinkles
68°/ 52° 20°/ 11°
0%
Saturday
Cloudy
68°/ 50° 20°/ 10°
0%
Sunday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Monday
Sunny
72°/ 52° 22°/ 11°
0%
Tuesday
Mostly Cloudy
72°/ 60° 22°/ 16°
70%
Wednesday
Rain Showers
70°/ 58° 21°/ 14°
50%
Thursday
Rain Showers
72°22°
40%

Day: Mostly cloudy. Isolated sprinkles in the late morning and early afternoon. Highs in the upper 60s. East winds around 5 mph.

Night: Partly cloudy. Lows in the lower 50s. Northeast winds around 5 mph.

Whitewater, WI

Today
Rain Showers
65°/ 48° 18°/ 9°
30%
Saturday
Partly Cloudy
68°/ 48° 20°/ 9°
0%
Sunday
Partly Cloudy
68°/ 50° 20°/ 10°
0%
Monday
Sunny
70°/ 52° 21°/ 11°
0%
Tuesday
Rain Showers
68°/ 58° 20°/ 14°
60%
Wednesday
Rain Showers
68°/ 58° 20°/ 14°
50%
Thursday
Rain Showers
68°20°
40%

Day: Mostly cloudy. A 30 percent chance of light rain showers in the morning. Highs in the mid 60s. East winds up to 5 mph.

Night: Mostly clear. Lows in the upper 40s. East winds up to 5 mph.

Racine, WI

Today
Rain Showers
65°/ 52° 18°/ 11°
20%
Saturday
Partly Cloudy
65°/ 52° 18°/ 11°
0%
Sunday
Partly Cloudy
68°/ 52° 20°/ 11°
0%
Monday
Sunny
68°/ 52° 20°/ 11°
0%
Tuesday
Rain Showers
68°/ 58° 20°/ 14°
60%
Wednesday
Rain Showers
68°/ 58° 20°/ 14°
50%
Thursday
Rain Showers
68°20°
40%

Day: Cloudy with a 20 percent chance of light rain showers in the morning, then partly sunny in the late morning and afternoon. Highs in the mid 60s. East winds up to 10 mph.

Night: Mostly clear. Lows in the lower 50s. East winds up to 5 mph.

Milwaukee, WI

Today
Mostly Cloudy
65°/ 55° 18°/ 13°
0%
Saturday
Sunny
65°/ 50° 18°/ 10°
0%
Sunday
Partly Cloudy
68°/ 52° 20°/ 11°
0%
Monday
Sunny
68°/ 52° 20°/ 11°
0%
Tuesday
Rain Showers
68°/ 58° 20°/ 14°
60%
Wednesday
Rain Showers
68°/ 58° 20°/ 14°
40%
Thursday
Rain Showers
68°20°
40%

Day: Mostly cloudy in the morning then clearing. Highs in the mid 60s. East winds up to 10 mph.

Night: Mostly clear. Lows in the mid 50s. East winds up to 5 mph.

Joliet, IL

Today
Sprinkles
68°/ 52° 20°/ 11°
0%
Saturday
Cloudy
70°/ 50° 21°/ 10°
0%
Sunday
Cloudy
70°/ 52° 21°/ 11°
0%
Monday
Sunny
72°/ 52° 22°/ 11°
0%
Tuesday
Mostly Cloudy
72°/ 60° 22°/ 16°
70%
Wednesday
Rain Showers
72°/ 60° 22°/ 16°
50%
Thursday
Rain Showers
72°22°
40%

Day: Mostly cloudy. Isolated sprinkles in the late morning and early afternoon. Highs in the upper 60s. East winds around 5 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the lower 50s. Northeast winds around 5 mph.

Calumet City, IL

Today
Sprinkles
68°/ 52° 20°/ 11°
0%
Saturday
Sunny
70°/ 52° 21°/ 11°
0%
Sunday
Cloudy
70°/ 52° 21°/ 11°
0%
Monday
Sunny
72°/ 55° 22°/ 13°
0%
Tuesday
Mostly Cloudy
72°/ 60° 22°/ 16°
60%
Wednesday
Rain Showers
72°/ 60° 22°/ 16°
50%
Thursday
Rain Showers
75°24°
40%

Day: Mostly cloudy. Isolated sprinkles late in the morning. Highs in the upper 60s. Northeast winds around 5 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the lower 50s. Northeast winds around 5 mph.

Waukesha, WI

Today
Rain Showers
65°/ 50° 18°/ 10°
20%
Saturday
Partly Cloudy
68°/ 48° 20°/ 9°
0%
Sunday
Partly Cloudy
68°/ 52° 20°/ 11°
0%
Monday
Sunny
70°/ 52° 21°/ 11°
0%
Tuesday
Rain Showers
68°/ 58° 20°/ 14°
60%
Wednesday
Rain Showers
68°/ 58° 20°/ 14°
40%
Thursday
Rain Showers
68°20°
40%

Day: Mostly cloudy with a 20 percent chance of light rain showers in the morning, then partly sunny in the late morning and afternoon. Highs in the mid 60s. East winds up to 10 mph.

Night: Mostly clear. Lows around 50. East winds up to 5 mph.

Belvidere, IL

Today
Sprinkles
68°/ 48° 20°/ 9°
0%
Saturday
Mostly Cloudy
68°/ 48° 20°/ 9°
0%
Sunday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Monday
Cloudy
70°/ 52° 21°/ 11°
0%
Tuesday
Rain Showers
68°/ 58° 20°/ 14°
70%
Wednesday
Rain Showers
68°/ 58° 20°/ 14°
50%
Thursday
Rain Showers
68°20°
40%

Day: Mostly cloudy. Isolated sprinkles late in the morning. Highs in the upper 60s. East winds 5 to 10 mph.

Night: Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 40s. East winds around 5 mph in the evening, becoming light and variable.

DeKalb, IL

Today
Sprinkles
68°/ 50° 20°/ 10°
0%
Saturday
Cloudy
68°/ 50° 20°/ 10°
0%
Sunday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Monday
Sunny
72°/ 52° 22°/ 11°
0%
Tuesday
Rain Showers
72°/ 60° 22°/ 16°
70%
Wednesday
Rain Showers
72°/ 58° 22°/ 14°
50%
Thursday
Rain Showers
72°22°
40%

Day: Mostly cloudy. Isolated sprinkles. Highs in the upper 60s. East winds around 5 mph.

Night: Partly cloudy. Lows around 50. East winds around 5 mph.

Gary, IN

Today
Sprinkles
68°/ 50° 20°/ 10°
0%
Saturday
Sunny
70°/ 48° 21°/ 9°
0%
Sunday
Cloudy
70°/ 52° 21°/ 11°
0%
Monday
Sunny
72°/ 52° 22°/ 11°
0%
Tuesday
Mostly Cloudy
72°/ 58° 22°/ 14°
60%
Wednesday
Rain Showers
72°/ 60° 22°/ 16°
50%
Thursday
Rain Showers
75°24°
30%

Day: Mostly cloudy. Isolated sprinkles late in the morning. Highs in the upper 60s. Northeast winds around 5 mph.

Night: Partly cloudy in the evening, then clearing. Lows around 50. Northeast winds around 5 mph.

Oswego, IL

Today
Sprinkles
68°/ 52° 20°/ 11°
0%
Saturday
Cloudy
70°/ 50° 21°/ 10°
0%
Sunday
Cloudy
72°/ 52° 22°/ 11°
0%
Monday
Sunny
72°/ 52° 22°/ 11°
0%
Tuesday
Mostly Cloudy
72°/ 62° 22°/ 17°
70%
Wednesday
Rain Showers
72°/ 62° 22°/ 17°
50%
Thursday
Rain Showers
75°24°
40%

Day: Mostly cloudy. Isolated sprinkles. Highs in the upper 60s. East winds around 5 mph.

Night: Partly cloudy. Lows in the lower 50s. Northeast winds around 5 mph.

Janesville, WI

Today
Rain Showers
68°/ 48° 20°/ 9°
20%
Saturday
Partly Cloudy
68°/ 48° 20°/ 9°
0%
Sunday
Partly Cloudy
68°/ 52° 20°/ 11°
0%
Monday
Sunny
68°/ 52° 20°/ 11°
0%
Tuesday
Rain Showers
68°/ 58° 20°/ 14°
70%
Wednesday
Rain Showers
68°/ 58° 20°/ 14°
50%
Thursday
Rain Showers
68°20°
40%

Day: Mostly cloudy. A 20 percent chance of light rain showers in the morning. Highs in the upper 60s. East winds up to 10 mph.

Night: Partly cloudy through around midnight then becoming mostly clear. Lows in the upper 40s. East winds up to 5 mph.

Watertown, WI

Today
Rain Showers
68°/ 48° 20°/ 9°
20%
Saturday
Partly Cloudy
68°/ 48° 20°/ 9°
0%
Sunday
Partly Cloudy
68°/ 50° 20°/ 10°
0%
Monday
Sunny
72°/ 52° 22°/ 11°
0%
Tuesday
Rain Showers
70°/ 58° 21°/ 14°
60%
Wednesday
Rain Showers
68°/ 58° 20°/ 14°
50%
Thursday
Rain Showers
68°20°
40%

Day: Partly sunny. A 20 percent chance of light rain showers in the morning. Highs in the upper 60s. East winds up to 5 mph.

Night: Mostly clear. Lows in the upper 40s. East winds up to 5 mph.

Portage, IN

Today
Sprinkles
68°/ 48° 20°/ 9°
0%
Saturday
Sunny
70°/ 48° 21°/ 9°
0%
Sunday
Cloudy
70°/ 50° 21°/ 10°
0%
Monday
Sunny
72°/ 52° 22°/ 11°
0%
Tuesday
Cloudy
72°/ 58° 22°/ 14°
60%
Wednesday
Rain Showers
72°/ 60° 22°/ 16°
50%
Thursday
Rain Showers
75°24°
30%

Day: Mostly cloudy. Isolated sprinkles late in the morning. Highs in the upper 60s. East winds around 5 mph.

Night: Partly cloudy in the evening, then clearing. Lows in the upper 40s. Northeast winds around 5 mph.

Names listed above may include county names.

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