Hamilton School, IL Weather Forecast & Current Conditions

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Hamilton School Weather Map
UTC Time: 9/15/2026, 10:04
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Hamilton School, IL Regional Weather

Expires:202609151100;;484861
ASUS43 KLOT 150957
RWRIL 

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 AM CDT TUE SEP 15 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>023-151100-
NORTHEAST ILLINOIS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  MOCLDY    70  55  59 SW6G17    30.01R TC  21           
CHICAGO-MIDWAY NOT AVBL                                               
AURORA         MOCLDY    65  58  78 CALM      30.01R TC  18           
WAUKEGAN       LGT RAIN  63  61  93 S8        29.97F TC  17           
DUPAGE AIRPORT MOCLDY    67  56  67 SW6       30.01R TC  19           
WHEELING       MOCLDY    69  56  62 S5        30.01R TC  21           
NORTHERLY ISL*   N/A     69  53  56 S13         N/A  TC  21           
$$


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

Hamilton School, IL

This Morning
Thunderstorms
65°18°
70%
Today
Thunderstorms
85°29°
50%
Wednesday
Thunderstorms
78°/ 68° 26°/ 20°
70%
Thursday
Thunderstorms
82°/ 65° 28°/ 18°
60%
Friday
Thunderstorms
82°/ 68° 28°/ 20°
40%
Saturday
Thunderstorms
85°/ 65° 29°/ 18°
70%
Sunday
Rain Showers
78°/ 58° 26°/ 14°
40%

Day: Mostly cloudy. A slight chance of showers and thunderstorms. Temperatures in the upper 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 20 percent.

Night: A chance of thunderstorms until early morning. Showers likely. A slight chance of thunderstorms late. Humid with lows in the mid 60s. North winds around 5 mph. Chance of precipitation 70 percent.

Pontiac, IL

This Morning
Mostly Cloudy
65°18°
70%
Today
Thunderstorms
88°31°
50%
Wednesday
Thunderstorms
82°/ 68° 28°/ 20°
60%
Thursday
Thunderstorms
85°/ 65° 29°/ 18°
60%
Friday
Thunderstorms
85°/ 68° 29°/ 20°
40%
Saturday
Thunderstorms
88°/ 65° 31°/ 18°
60%
Sunday
Rain Showers
78°/ 58° 26°/ 14°
40%

Day: Mostly cloudy. Warmer. Temperatures in the upper 60s. South winds 10 to 15 mph with gusts up to 25 mph.

Night: A chance of thunderstorms in the evening. Showers likely. A slight chance of thunderstorms after midnight. Humid with lows in the mid 60s. North winds around 5 mph. Chance of precipitation 70 percent.

Ottawa, IL

This Morning
Thunderstorms
65°18°
70%
Today
Thunderstorms
82°28°
50%
Wednesday
Thunderstorms
75°/ 68° 24°/ 20°
70%
Thursday
Thunderstorms
82°/ 65° 28°/ 18°
60%
Friday
Thunderstorms
82°/ 68° 28°/ 20°
50%
Saturday
Thunderstorms
85°/ 65° 29°/ 18°
70%
Sunday
Rain Showers
75°/ 58° 24°/ 14°
40%

Day: Mostly cloudy. A slight chance of showers and thunderstorms late, then a chance of showers and thunderstorms late. Warmer. Temperatures in the upper 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 50 percent.

Night: A chance of thunderstorms in the evening. Showers likely. A slight chance of thunderstorms after midnight. Lows in the mid 60s. North winds 5 to 10 mph. Chance of precipitation 70 percent.

Channahon, IL

This Morning
Thunderstorms
65°18°
70%
Today
Thunderstorms
85°29°
50%
Wednesday
Thunderstorms
78°/ 68° 26°/ 20°
70%
Thursday
Thunderstorms
82°/ 65° 28°/ 18°
60%
Friday
Thunderstorms
82°/ 65° 28°/ 18°
40%
Saturday
Thunderstorms
85°/ 65° 29°/ 18°
70%
Sunday
Rain Showers
78°/ 58° 26°/ 14°
40%

Day: Mostly cloudy. A slight chance of showers and thunderstorms late. Temperatures in the upper 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 20 percent.

Night: A chance of thunderstorms until early morning. Showers likely. A slight chance of thunderstorms late. Humid with lows in the mid 60s. North winds around 5 mph. Chance of precipitation 70 percent.

Kankakee, IL

This Morning
Mostly Cloudy
65°18°
70%
Today
Thunderstorms
88°31°
40%
Wednesday
Thunderstorms
78°/ 68° 26°/ 20°
70%
Thursday
Thunderstorms
82°/ 65° 28°/ 18°
60%
Friday
Thunderstorms
82°/ 65° 28°/ 18°
40%
Saturday
Thunderstorms
85°/ 65° 29°/ 18°
70%
Sunday
Rain Showers
78°/ 58° 26°/ 14°
40%

Day: Mostly cloudy. Temperatures in the upper 60s. South winds 10 to 15 mph.

Night: A chance of thunderstorms in the evening. Showers likely. A slight chance of thunderstorms after midnight. Humid with lows in the mid 60s. North winds around 5 mph. Chance of precipitation 70 percent.

Oswego, IL

This Morning
Thunderstorms
62°17°
70%
Today
Thunderstorms
82°28°
70%
Wednesday
Thunderstorms
75°/ 65° 24°/ 18°
60%
Thursday
Thunderstorms
82°/ 65° 28°/ 18°
50%
Friday
Thunderstorms
78°/ 65° 26°/ 18°
50%
Saturday
Thunderstorms
82°/ 65° 28°/ 18°
70%
Sunday
Rain Showers
75°/ 58° 24°/ 14°
40%

Day: Mostly cloudy. A slight chance of showers and thunderstorms late, then a chance of showers and thunderstorms late. Temperatures in the mid 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 50 percent.

Night: Mostly cloudy. A chance of showers and thunderstorms in the evening, then showers likely with a slight chance of thunderstorms after midnight. Lows in the lower 60s. North winds 5 to 10 mph. Chance of precipitation 70 percent.

Paxton, IL

This Morning
Mostly Cloudy
65°18°
70%
Today
Thunderstorms
90°32°
50%
Wednesday
Thunderstorms
82°/ 68° 28°/ 20°
60%
Thursday
Thunderstorms
85°/ 65° 29°/ 18°
50%
Friday
Thunderstorms
85°/ 65° 29°/ 18°
40%
Saturday
Cloudy
88°/ 65° 31°/ 18°
60%
Sunday
Rain Showers
78°/ 58° 26°/ 14°
50%

Day: Partly cloudy late, then becoming mostly cloudy. Temperatures in the mid 60s. South winds 10 to 15 mph.

Night: A chance of thunderstorms in the evening. Showers likely. A slight chance of thunderstorms after midnight. Humid with lows in the mid 60s. North winds around 5 mph. Chance of precipitation 70 percent.

Joliet, IL

This Morning
Thunderstorms
65°18°
70%
Today
Thunderstorms
82°28°
70%
Wednesday
Thunderstorms
75°/ 65° 24°/ 18°
60%
Thursday
Thunderstorms
80°/ 65° 27°/ 18°
50%
Friday
Thunderstorms
78°/ 65° 26°/ 18°
40%
Saturday
Thunderstorms
82°/ 65° 28°/ 18°
70%
Sunday
Rain Showers
75°/ 58° 24°/ 14°
40%

Day: Mostly cloudy. A slight chance of showers and thunderstorms late, then a chance of showers and thunderstorms late. Temperatures in the upper 60s. South winds 10 to 15 mph, increasing to 15 to 20 mph late. Chance of precipitation 50 percent.

Night: Mostly cloudy. A chance of showers and thunderstorms in the evening, then showers likely with a slight chance of thunderstorms after midnight. Lows in the mid 60s. North winds 5 to 10 mph. Chance of precipitation 70 percent.

DeKalb, IL

This Morning
Thunderstorms
60°16°
70%
Today
Thunderstorms
80°27°
90%
Wednesday
Thunderstorms
72°/ 62° 22°/ 17°
60%
Thursday
Thunderstorms
78°/ 62° 26°/ 17°
50%
Friday
Thunderstorms
78°/ 62° 26°/ 17°
50%
Saturday
Thunderstorms
82°/ 62° 28°/ 17°
70%
Sunday
Rain Showers
75°/ 55° 24°/ 13°
40%

Day: Mostly cloudy. A chance of showers late. A chance of thunderstorms. Showers likely late. Not as cool. Temperatures in the mid 60s. South winds 15 to 20 mph with gusts up to 25 mph. Chance of precipitation 70 percent.

Night: Mostly cloudy. A slight chance of showers in the evening. A slight chance of thunderstorms. A chance of showers after midnight. Lows around 60. North winds 5 to 10 mph, becoming northeast after midnight. Chance of precipitation 50 percent.

Watseka, IL

This Morning
Mostly Cloudy
65°18°
70%
Today
Thunderstorms
90°32°
50%
Wednesday
Thunderstorms
82°/ 68° 28°/ 20°
60%
Thursday
Thunderstorms
85°/ 65° 29°/ 18°
50%
Friday
Thunderstorms
82°/ 65° 28°/ 18°
40%
Saturday
Cloudy
88°/ 65° 31°/ 18°
60%
Sunday
Rain Showers
78°/ 58° 26°/ 14°
50%

Day: Partly cloudy late, then becoming mostly cloudy. Temperatures in the mid 60s. South winds around 10 mph.

Night: A chance of thunderstorms early in the evening. Showers likely. A slight chance of thunderstorms in the late evening and overnight. Humid with lows in the mid 60s. Northwest winds around 5 mph, becoming northeast after midnight. Chance of precipitation 70 percent.

Lacon, IL

Today
Thunderstorms
88°/ 65° 31°/ 18°
70%
Wednesday
Thunderstorms
78°/ 68° 26°/ 20°
70%
Thursday
Rain Showers
85°/ 65° 29°/ 18°
70%
Friday
Rain Showers
82°/ 68° 28°/ 20°
40%
Saturday
Thunderstorms
85°/ 65° 29°/ 18°
60%
Sunday
Rain Showers
75°/ 58° 24°/ 14°
40%

Day: Mostly sunny with a chance of showers and thunderstorms. Warmer with highs in the upper 80s. Southwest winds 10 to 15 mph, becoming west 5 to 10 mph this afternoon. Chance of rain 50 percent.

Night: A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the mid 60s. North winds 5 to 10 mph. Chance of rain 70 percent.

Bloomington, IL

Today
Thunderstorms
92°/ 65° 33°/ 18°
70%
Wednesday
Thunderstorms
85°/ 68° 29°/ 20°
50%
Thursday
Rain Showers
88°/ 65° 31°/ 18°
50%
Friday
Rain Showers
85°/ 68° 29°/ 20°
30%
Sat Night
Rain Showers
65°18°
60%
Sun-Sun Night
Rain Showers
78°26°
40%

Day: Mostly sunny. A slight chance of showers and thunderstorms this morning, then a chance of showers and thunderstorms this afternoon. Warmer with highs in the lower 90s. South winds around 15 mph, becoming west this afternoon. Chance of rain 50 percent. Heat index values up to 101 this afternoon.

Night: Showers likely. A chance of thunderstorms, mainly in the evening. Humid with lows in the mid 60s. North winds 5 to 10 mph. Chance of rain 70 percent.

Crete, IL

This Morning
Rain Showers
65°18°
70%
Today
Thunderstorms
85°29°
40%
Wednesday
Thunderstorms
78°/ 65° 26°/ 18°
70%
Thursday
Thunderstorms
80°/ 62° 27°/ 17°
60%
Friday
Thunderstorms
78°/ 62° 26°/ 17°
30%
Saturday
Thunderstorms
85°/ 65° 29°/ 18°
70%
Sunday
Rain Showers
75°/ 58° 24°/ 14°
40%

Day: Mostly cloudy. A slight chance of showers late. Temperatures in the mid 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 20 percent.

Night: A chance of thunderstorms until early morning. Showers likely. A slight chance of thunderstorms late. Humid with lows in the mid 60s. North winds around 5 mph. Chance of precipitation 70 percent.

Eureka, IL

Today
Thunderstorms
88°/ 65° 31°/ 18°
70%
Wednesday
Thunderstorms
82°/ 68° 28°/ 20°
70%
Thursday
Rain Showers
85°/ 65° 29°/ 18°
50%
Friday
Rain Showers
85°/ 68° 29°/ 20°
30%
Saturday
Rain Showers
85°/ 65° 29°/ 18°
60%
Sunday
Rain Showers
75°/ 58° 24°/ 14°
40%

Day: Mostly sunny with a chance of showers. A slight chance of thunderstorms this morning, then a chance of thunderstorms this afternoon. Warmer with highs in the upper 80s. Southwest winds 10 to 15 mph, becoming west 5 to 10 mph this afternoon. Chance of rain 50 percent. Heat index values up to 100 this afternoon.

Night: A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the mid 60s. North winds 5 to 10 mph. Chance of rain 70 percent.

Aurora, IL

This Morning
Thunderstorms
62°17°
70%
Today
Thunderstorms
80°27°
90%
Wednesday
Rain Showers
72°/ 62° 22°/ 17°
60%
Thursday
Thunderstorms
78°/ 62° 26°/ 17°
50%
Friday
Thunderstorms
78°/ 62° 26°/ 17°
50%
Saturday
Thunderstorms
82°/ 62° 28°/ 17°
70%
Sunday
Rain Showers
72°/ 55° 22°/ 13°
40%

Day: Mostly cloudy. A chance of showers and a slight chance of thunderstorms late, then showers likely and a chance of thunderstorms late. Temperatures in the mid 60s. South winds 15 to 20 mph with gusts up to 25 mph. Chance of precipitation 70 percent.

Night: Mostly cloudy. A slight chance of showers in the evening. A slight chance of thunderstorms. A chance of showers after midnight. Lows in the lower 60s. North winds 5 to 10 mph, becoming northeast after midnight. Chance of precipitation 50 percent.

Hennepin, IL

Today
Thunderstorms
85°/ 65° 29°/ 18°
80%
Wednesday
Rain Showers
78°/ 68° 26°/ 20°
80%
Thursday
Rain Showers
85°/ 65° 29°/ 18°
70%
Friday
Rain Showers
82°/ 68° 28°/ 20°
40%
Saturday
Thunderstorms
85°/ 65° 29°/ 18°
60%
Sunday
Rain Showers
75°/ 58° 24°/ 14°
50%

Day: Partly cloudy, then becoming partly sunny this morning, then becoming mostly sunny. A slight chance of showers and thunderstorms early, then showers likely with a chance of thunderstorms. Warmer with highs in the mid 80s. South winds 10 to 15 mph, becoming west 5 to 10 mph this afternoon. Chance of rain 70 percent.

Night: A chance of thunderstorms. A chance of showers in the evening, then showers after midnight. Humid with lows in the mid 60s. North winds 5 to 10 mph. Chance of rain 80 percent.

Princeton, IL

Today
Thunderstorms
82°/ 62° 28°/ 17°
70%
Wednesday
Rain Showers
75°/ 65° 24°/ 18°
70%
Thursday
Rain Showers
82°/ 65° 28°/ 18°
70%
Friday
Thunderstorms
82°/ 65° 28°/ 18°
50%
Saturday
Thunderstorms
82°/ 62° 28°/ 17°
60%
Sunday
Rain Showers
75°/ 55° 24°/ 13°
50%

Day: Mostly cloudy with a chance of thunderstorms. Humid with highs in the lower 80s. South winds 15 to 20 mph with gusts up to 30 mph, diminishing to around 10 mph with gusts up to 20 mph this morning, then becoming west this afternoon. Chance of precipitation 70 percent.

Night: Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 60s. North winds 5 to 10 mph, becoming northeast after midnight. Chance of rain 70 percent.

Calumet City, IL

This Morning
Thunderstorms
65°18°
70%
Today
Thunderstorms
85°29°
50%
Wednesday
Thunderstorms
75°/ 68° 24°/ 20°
60%
Thursday
Thunderstorms
78°/ 65° 26°/ 18°
50%
Friday
Rain Showers
78°/ 65° 26°/ 18°
40%
Saturday
Thunderstorms
82°/ 65° 28°/ 18°
70%
Sunday
Rain Showers
75°/ 58° 24°/ 14°
40%

Day: Mostly cloudy. A chance of showers and a slight chance of thunderstorms late. Temperatures in the upper 60s. South winds 10 to 15 mph, increasing to 15 to 20 mph late. Chance of precipitation 50 percent.

Night: A chance of showers and thunderstorms in the evening, then showers likely with a slight chance of thunderstorms after midnight. Lows in the mid 60s. North winds around 5 mph. Chance of precipitation 70 percent.

Naperville, IL

This Morning
Thunderstorms
62°17°
50%
Today
Thunderstorms
82°28°
70%
Wednesday
Rain Showers
72°/ 65° 22°/ 18°
60%
Thursday
Thunderstorms
78°/ 62° 26°/ 17°
50%
Friday
Rain Showers
78°/ 65° 26°/ 18°
40%
Saturday
Thunderstorms
82°/ 62° 28°/ 17°
70%
Sunday
Rain Showers
72°/ 58° 22°/ 14°
40%

Day: Mostly cloudy. A slight chance of showers and thunderstorms late, then a chance of showers and thunderstorms late. Warmer. Temperatures in the upper 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 50 percent.

Night: Mostly cloudy. A chance of thunderstorms early in the evening. A chance of showers. A slight chance of thunderstorms in the late evening and overnight. Lows in the lower 60s. North winds 5 to 10 mph. Chance of precipitation 50 percent.

Dixon, IL

This Morning
Thunderstorms
60°16°
70%
Today
Thunderstorms
80°27°
90%
Wednesday
Thunderstorms
72°/ 65° 22°/ 18°
60%
Thursday
Thunderstorms
78°/ 62° 26°/ 17°
50%
Friday
Thunderstorms
78°/ 65° 26°/ 18°
50%
Saturday
Thunderstorms
82°/ 62° 28°/ 17°
60%
Sunday
Rain Showers
75°/ 55° 24°/ 13°
40%

Day: Mostly cloudy. A chance of showers late. A chance of thunderstorms. Showers likely late. Warmer. Temperatures in the upper 60s. South winds 15 to 20 mph, diminishing to 10 to 15 mph late. Chance of precipitation 70 percent.

Night: Mostly cloudy. A chance of showers with a slight chance of thunderstorms. Lows around 60. North winds 5 to 10 mph. Chance of precipitation 50 percent.

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