Millbrook Junior High School, IL Weather Forecast & Current Conditions

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Millbrook Junior High School, IL Weather Maps

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Millbrook Junior High School Weather Map
UTC Time: 9/18/2026, 13:12
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Millbrook Junior High School, IL Regional Weather

Expires:202609181400;;656437
ASUS43 KLOT 181310
RWRIL 

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
800 AM CDT FRI SEP 18 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>023-181400-
NORTHEAST ILLINOIS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  MOSUNNY   67  58  72 E12       30.26R TC  19           
CHICAGO-MIDWAY MOSUNNY   68  56  65 E14       30.27R TC  20           
AURORA         SUNNY     65  62  90 NE6       30.26S TC  18           
JOLIET*        CLOUDY    67  63  86 NE8       30.26R TC  20           
WAUKEGAN       SUNNY     66  61  84 E8        30.28R TC  19           
DUPAGE AIRPORT SUNNY     65  61  87 NE6       30.27R TC  18           
KANKAKEE*      CLOUDY    66  65  94 NE10      30.25S TC  19           
WHEELING       SUNNY     67  59  75 E7        30.28S TC  19           
LANSING*       CLOUDY    64  61  89 E7        30.26R TC  18           
NORTHERLY ISL*   N/A     67  56  67 NE15        N/A  TC  19           
$$


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

Millbrook Junior High School, IL

Today
Mostly Cloudy
75°/ 62° 24°/ 17°
70%
Saturday
Thunderstorms
78°/ 65° 26°/ 18°
100%
Sunday
Thunderstorms
70°/ 55° 21°/ 13°
80%
Monday
Thunderstorms
65°/ 52° 18°/ 11°
60%
Tuesday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Wednesday
Mostly Cloudy
65°/ 50° 18°/ 10°
0%
Thursday
Mostly Cloudy
70°21°
0%

Day: Mostly cloudy. Highs in the mid 70s. East winds 5 to 10 mph.

Night: Mostly cloudy. A chance of showers and thunderstorms after midnight. Showers and thunderstorms likely late. Lows in the lower 60s. East winds around 10 mph. Chance of precipitation 70 percent.

DeKalb, IL

Today
Rain Showers
72°/ 60° 22°/ 16°
90%
Saturday
Thunderstorms
75°/ 62° 24°/ 17°
100%
Sunday
Thunderstorms
68°/ 52° 20°/ 11°
70%
Monday
Rain Showers
62°/ 48° 17°/
60%
Tuesday
Mostly Cloudy
62°/ 48° 17°/
0%
Wednesday
Mostly Cloudy
65°/ 48° 18°/
0%
Thursday
Mostly Cloudy
68°20°
0%

Day: Mostly cloudy. A slight chance of showers early in the afternoon. Highs in the lower 70s. East winds 10 to 15 mph. Chance of precipitation 20 percent.

Night: Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then showers with thunderstorms likely after midnight. Lows around 60. East winds 10 to 15 mph. Chance of precipitation 90 percent.

Ottawa, IL

Today
Rain Showers
75°/ 65° 24°/ 18°
70%
Saturday
Thunderstorms
78°/ 65° 26°/ 18°
100%
Sunday
Thunderstorms
72°/ 55° 22°/ 13°
80%
Monday
Thunderstorms
65°/ 52° 18°/ 11°
70%
Tuesday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Wednesday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Thursday
Cloudy
70°21°
0%

Day: Mostly cloudy. A slight chance of showers in the late morning and early afternoon. Highs in the mid 70s. East winds 5 to 10 mph. Chance of precipitation 20 percent.

Night: Partly cloudy in the evening, then becoming cloudy. A chance of showers and thunderstorms after midnight. Showers and thunderstorms likely late. Lows in the mid 60s. East winds around 10 mph. Chance of precipitation 70 percent.

Aurora, IL

Today
Mostly Cloudy
72°/ 58° 22°/ 14°
80%
Saturday
Thunderstorms
75°/ 62° 24°/ 17°
100%
Sunday
Thunderstorms
68°/ 52° 20°/ 11°
70%
Monday
Rain Showers
62°/ 50° 17°/ 10°
60%
Tuesday
Mostly Cloudy
62°/ 48° 17°/
0%
Wednesday
Mostly Cloudy
65°/ 48° 18°/
0%
Thursday
Mostly Cloudy
68°20°
0%

Day: Mostly cloudy. Highs in the lower 70s. East winds 5 to 10 mph.

Night: Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then showers with thunderstorms likely after midnight. Lows in the upper 50s. East winds around 10 mph. Chance of precipitation 80 percent.

Morris, IL

Today
Mostly Cloudy
78°/ 62° 26°/ 17°
70%
Saturday
Thunderstorms
80°/ 65° 27°/ 18°
100%
Sunday
Thunderstorms
72°/ 55° 22°/ 13°
80%
Monday
Thunderstorms
65°/ 52° 18°/ 11°
70%
Tuesday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Wednesday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Thursday
Mostly Cloudy
72°22°
0%

Day: Mostly cloudy. Highs in the upper 70s. East winds 5 to 10 mph.

Night: Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers and thunderstorms after midnight. Showers and thunderstorms likely late. Lows in the lower 60s. East winds 5 to 10 mph. Chance of precipitation 70 percent.

Joliet, IL

Today
Mostly Cloudy
72°/ 62° 22°/ 17°
70%
Saturday
Thunderstorms
75°/ 62° 24°/ 17°
100%
Sunday
Thunderstorms
68°/ 55° 20°/ 13°
80%
Monday
Thunderstorms
62°/ 52° 17°/ 11°
60%
Tuesday
Mostly Cloudy
62°/ 52° 17°/ 11°
0%
Wednesday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Thursday
Mostly Cloudy
68°20°
0%

Day: Mostly cloudy. Highs in the lower 70s. East winds 5 to 10 mph.

Night: Partly cloudy in the evening, then becoming cloudy. A chance of showers and thunderstorms after midnight. Showers and thunderstorms likely late. Lows in the lower 60s. East winds around 10 mph. Chance of precipitation 70 percent.

Naperville, IL

Today
Mostly Cloudy
72°/ 60° 22°/ 16°
80%
Saturday
Thunderstorms
75°/ 62° 24°/ 17°
100%
Sunday
Thunderstorms
68°/ 55° 20°/ 13°
70%
Monday
Thunderstorms
62°/ 52° 17°/ 11°
60%
Tuesday
Mostly Cloudy
62°/ 52° 17°/ 11°
0%
Wednesday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Thursday
Mostly Cloudy
68°20°
0%

Day: Mostly cloudy. Highs in the lower 70s. East winds 5 to 10 mph.

Night: Mostly cloudy. A chance of showers and thunderstorms after midnight. Showers with thunderstorms likely late. Lows around 60. East winds around 10 mph. Chance of precipitation 80 percent.

Channahon, IL

Today
Mostly Cloudy
75°/ 62° 24°/ 17°
70%
Saturday
Thunderstorms
78°/ 65° 26°/ 18°
100%
Sunday
Thunderstorms
72°/ 55° 22°/ 13°
80%
Monday
Thunderstorms
65°/ 52° 18°/ 11°
70%
Tuesday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Wednesday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Thursday
Mostly Cloudy
70°21°
0%

Day: Mostly cloudy. Highs in the mid 70s. East winds 5 to 10 mph.

Night: Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers and thunderstorms after midnight. Showers and thunderstorms likely late. Lows in the lower 60s. East winds 5 to 10 mph. Chance of precipitation 70 percent.

Dixon, IL

Today
Rain Showers
72°/ 62° 22°/ 17°
80%
Saturday
Thunderstorms
78°/ 62° 26°/ 17°
100%
Sunday
Thunderstorms
68°/ 52° 20°/ 11°
80%
Monday
Rain Showers
62°/ 50° 17°/ 10°
60%
Tuesday
Mostly Cloudy
62°/ 48° 17°/
0%
Wednesday
Mostly Cloudy
65°/ 48° 18°/
0%
Thursday
Cloudy
68°20°
0%

Day: Mostly cloudy. A slight chance of showers in the late morning and early afternoon. Highs in the lower 70s. East winds 5 to 10 mph. Chance of precipitation 20 percent.

Night: Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then showers with thunderstorms likely after midnight. Lows in the lower 60s. Southeast winds 10 to 15 mph. Chance of precipitation 80 percent.

Calumet City, IL

Today
Mostly Cloudy
72°/ 60° 22°/ 16°
70%
Saturday
Thunderstorms
75°/ 62° 24°/ 17°
100%
Sunday
Thunderstorms
70°/ 55° 21°/ 13°
80%
Monday
Thunderstorms
62°/ 52° 17°/ 11°
60%
Tuesday
Mostly Cloudy
62°/ 52° 17°/ 11°
0%
Wednesday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Thursday
Mostly Cloudy
68°20°
0%

Day: Mostly cloudy. Highs in the lower 70s. East winds around 10 mph.

Night: Partly cloudy in the evening, then becoming cloudy. A chance of showers and thunderstorms after midnight. Showers and thunderstorms likely late. Lows around 60. East winds 5 to 10 mph. Chance of precipitation 70 percent.

Rochelle, IL

Today
Rain Showers
72°/ 60° 22°/ 16°
90%
Saturday
Thunderstorms
75°/ 58° 24°/ 14°
100%
Sunday
Thunderstorms
68°/ 52° 20°/ 11°
70%
Monday
Rain Showers
62°/ 48° 17°/
60%
Tuesday
Mostly Cloudy
62°/ 45° 17°/
0%
Wednesday
Mostly Cloudy
65°/ 45° 18°/
0%
Thursday
Cloudy
68°20°
0%

Day: Mostly cloudy. A slight chance of showers in the late morning and early afternoon. Highs in the lower 70s. East winds 5 to 10 mph. Chance of precipitation 20 percent.

Night: Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then showers with thunderstorms likely after midnight. Lows around 60. East winds 10 to 15 mph. Chance of precipitation 90 percent.

Pontiac, IL

Today
Rain Showers
78°/ 65° 26°/ 18°
50%
Saturday
Thunderstorms
82°/ 65° 28°/ 18°
90%
Sunday
Thunderstorms
75°/ 55° 24°/ 13°
80%
Monday
Thunderstorms
68°/ 52° 20°/ 11°
70%
Tuesday
Mostly Cloudy
65°/ 50° 18°/ 10°
0%
Wednesday
Mostly Cloudy
68°/ 50° 20°/ 10°
0%
Thursday
Mostly Cloudy
72°22°
0%

Day: Mostly cloudy. A slight chance of showers in the late morning and early afternoon. Highs in the upper 70s. East winds 5 to 10 mph. Chance of precipitation 20 percent.

Night: Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers and thunderstorms after midnight. Lows in the mid 60s. Southeast winds 5 to 10 mph. Chance of precipitation 50 percent.

Kankakee, IL

Today
Mostly Cloudy
75°/ 60° 24°/ 16°
60%
Saturday
Thunderstorms
78°/ 65° 26°/ 18°
100%
Sunday
Thunderstorms
72°/ 55° 22°/ 13°
80%
Monday
Thunderstorms
65°/ 52° 18°/ 11°
70%
Tuesday
Mostly Cloudy
65°/ 50° 18°/ 10°
0%
Wednesday
Mostly Cloudy
68°/ 50° 20°/ 10°
0%
Thursday
Mostly Cloudy
70°21°
0%

Day: Mostly cloudy. Highs in the mid 70s. East winds 5 to 10 mph.

Night: Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers and thunderstorms after midnight. Showers and thunderstorms likely late. Lows around 60. East winds 5 to 10 mph. Chance of precipitation 60 percent.

Evanston, IL

Today
Mostly Cloudy
70°/ 58° 21°/ 14°
80%
Saturday
Thunderstorms
72°/ 60° 22°/ 16°
100%
Sunday
Thunderstorms
68°/ 52° 20°/ 11°
70%
Monday
Rain Showers
62°/ 52° 17°/ 11°
60%
Tuesday
Mostly Cloudy
62°/ 52° 17°/ 11°
0%
Wednesday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Thursday
Mostly Cloudy
68°20°
0%

Day: Mostly cloudy. Highs around 70. East winds 5 to 10 mph.

Night: Mostly cloudy. A slight chance of showers and thunderstorms late in the evening. A chance of showers and thunderstorms after midnight, then showers with thunderstorms likely late. Lows in the upper 50s. East winds 10 to 15 mph. Chance of precipitation 80 percent.

Crete, IL

Today
Mostly Cloudy
75°/ 58° 24°/ 14°
70%
Saturday
Thunderstorms
75°/ 62° 24°/ 17°
100%
Sunday
Thunderstorms
70°/ 52° 21°/ 11°
80%
Monday
Thunderstorms
65°/ 50° 18°/ 10°
60%
Tuesday
Mostly Cloudy
62°/ 50° 17°/ 10°
0%
Wednesday
Mostly Cloudy
65°/ 50° 18°/ 10°
0%
Thursday
Mostly Cloudy
68°20°
0%

Day: Mostly cloudy. Highs in the mid 70s. East winds 5 to 10 mph.

Night: Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers and thunderstorms after midnight. Showers and thunderstorms likely late. Lows in the upper 50s. East winds 5 to 10 mph. Chance of precipitation 70 percent.

Chicago, IL

Today
Mostly Cloudy
72°/ 60° 22°/ 16°
70%
Saturday
Thunderstorms
75°/ 62° 24°/ 17°
100%
Sunday
Thunderstorms
68°/ 55° 20°/ 13°
70%
Monday
Thunderstorms
62°/ 55° 17°/ 13°
60%
Tuesday
Rain Showers
62°/ 55° 17°/ 13°
30%
Wednesday
Mostly Cloudy
65°/ 55° 18°/ 13°
0%
Thursday
Mostly Cloudy
68°20°
0%

Day: Mostly cloudy. Highs in the lower 70s. East winds 10 to 15 mph.

Night: Mostly cloudy. A chance of showers and thunderstorms after midnight. Showers and thunderstorms likely late. Lows around 60. East winds 10 to 15 mph. Chance of precipitation 70 percent.

Princeton, IL

Today
Rain Showers
75°/ 65° 24°/ 18°
70%
Saturday
Thunderstorms
80°/ 65° 27°/ 18°
100%
Sunday
Rain Showers
72°/ 55° 22°/ 13°
90%
Monday
Rain Showers
65°/ 52° 18°/ 11°
70%
Tue-Tue Night
Mostly Cloudy
65°18°
0%
Wednesday
Cloudy
68°20°
0%
Thursday
Cloudy
68°20°
0%

Day: Mostly cloudy this morning, then becoming partly sunny. A 20 percent chance of showers. Not as warm with highs in the mid 70s. East winds 5 to 10 mph.

Night: Partly cloudy in the evening, then mostly cloudy with showers likely with a chance of thunderstorms after midnight. Lows in the mid 60s. Southeast winds 10 to 15 mph. Chance of rain 70 percent.

Crystal Lake, IL

Today
Mostly Cloudy
70°/ 58° 21°/ 14°
90%
Saturday
Thunderstorms
72°/ 58° 22°/ 14°
100%
Sunday
Thunderstorms
65°/ 52° 18°/ 11°
70%
Monday
Rain Showers
62°/ 48° 17°/
50%
Tuesday
Mostly Cloudy
62°/ 48° 17°/
0%
Wednesday
Mostly Cloudy
62°/ 48° 17°/
0%
Thursday
Mostly Cloudy
68°20°
0%

Day: Mostly cloudy. Highs around 70. East winds 5 to 10 mph.

Night: Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then showers with thunderstorms likely after midnight. Locally heavy rainfall possible late. Lows in the upper 50s. East winds around 10 mph. Chance of precipitation 90 percent.

Hennepin, IL

Today
Rain Showers
75°/ 65° 24°/ 18°
50%
Saturday
Thunderstorms
82°/ 65° 28°/ 18°
90%
Sunday
Rain Showers
72°/ 55° 22°/ 13°
90%
Monday
Rain Showers
65°/ 52° 18°/ 11°
70%
Tuesday
Partly Cloudy
65°/ 50° 18°/ 10°
0%
Wed Night
Mostly Cloudy
50°10°
0%
Thursday
Sunny
70°21°
0%

Day: Mostly cloudy this morning, then becoming partly sunny. A 20 percent chance of showers. Not as warm with highs in the mid 70s. East winds 5 to 10 mph.

Night: Partly cloudy in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows in the mid 60s. East winds 5 to 10 mph. Chance of rain 50 percent.

Belvidere, IL

Today
Rain Showers
72°/ 58° 22°/ 14°
90%
Saturday
Thunderstorms
72°/ 58° 22°/ 14°
100%
Sunday
Thunderstorms
65°/ 52° 18°/ 11°
70%
Monday
Rain Showers
62°/ 48° 17°/
50%
Tuesday
Mostly Cloudy
62°/ 48° 17°/
0%
Wednesday
Mostly Cloudy
65°/ 45° 18°/
0%
Thursday
Mostly Cloudy
68°20°
0%

Day: Mostly cloudy. A slight chance of showers in the afternoon. Highs in the lower 70s. East winds 5 to 10 mph, increasing to 10 to 15 mph in the afternoon. Chance of precipitation 20 percent.

Night: Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then showers with thunderstorms likely after midnight. Locally heavy rainfall possible late. Lows in the upper 50s. East winds 10 to 15 mph. Chance of precipitation 90 percent.

Names listed above may include county names.

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