Koppie, IL Weather Forecast & Current Conditions

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Koppie, IL Weather Maps

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Koppie Weather Map
UTC Time: 11/13/2026, 04:11
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Koppie, IL Regional Weather

Expires:202611130500;;728019
ASUS43 KLOT 130408
RWRIL 

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1000 PM CST THU NOV 12 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>023-130500-
NORTHEAST ILLINOIS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  MOCLDY    39  26  59 N17G29    29.97S WCI  30 TC   4   
CHICAGO-MIDWAY CLOUDY    41  27  57 N18G28    29.97S TC   5           
AURORA         CLOUDY    36  29  75 NW14      30.01R WCI  27 TC   2   
JOLIET*        CLOUDY    39  30  68 NW8       30.00S WCI  34 TC   4   
WAUKEGAN       CLOUDY    39  26  59 N16G28    29.98S WCI  30 TC   4   
DUPAGE AIRPORT CLOUDY    38  27  64 N14G24    29.99F WCI  30 TC   3   
KANKAKEE*      CLOUDY    38  28  67 NW13      29.97S WCI  31 TC   4   
WHEELING       CLOUDY    40  27  59 N14G23    30.00S TC   4           
ROMEOVILLE*    CLOUDY    39  28  65 NW13      29.99F WCI  32 TC   4   
LANSING*       HVY RAIN  38  34  85 NW14G22   29.96S WCI  30 TC   3   
NORTHERLY ISL*   N/A     41  36  82 NW13        N/A  TC   5           
$$


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

Koppie, IL

Tonight
Mostly Cloudy
32°0°
0%
Friday
Mostly Cloudy
42°/ 28° 6°/ -2°
0%
Saturday
Sunny
45°/ 28° 7°/ -2°
0%
Sunday
Sunny
48°/ 28° 9°/ -2°
0%
Monday
Sunny
50°/ 28° 10°/ -2°
0%
Tuesday
Sunny
52°/ 30° 11°/ -1°
0%
Wednesday
Cloudy
55°/ 38° 13°/ 3°
0%
Thursday
Mostly Cloudy
58°14°
0%

Night: Partly cloudy in the evening, then becoming mostly cloudy. Blustery. Lows in the lower 30s. North winds 10 to 15 mph with gusts up to 30 mph.

Crystal Lake, IL

Tonight
Cloudy
32°0°
0%
Friday
Snow
42°/ 28° 6°/ -2°
20%
Saturday
Sunny
45°/ 28° 7°/ -2°
0%
Sunday
Sunny
48°/ 28° 9°/ -2°
0%
Monday
Sunny
50°/ 28° 10°/ -2°
0%
Tuesday
Sunny
52°/ 32° 11°/ 0°
0%
Wednesday
Cloudy
55°/ 38° 13°/ 3°
0%
Thursday
Mostly Cloudy
58°14°
0%

Night: Partly cloudy. Blustery. Lows in the lower 30s. North winds 10 to 15 mph with gusts up to 30 mph.

Evanston, IL

Tonight
Snow
32°0°
50%
Friday
Snow
42°/ 32° 6°/ 0°
50%
Saturday
Sunny
48°/ 30° 9°/ -1°
0%
Sunday
Sunny
48°/ 32° 9°/ 0°
0%
Monday
Sunny
50°/ 32° 10°/ 0°
0%
Tuesday
Sunny
52°/ 32° 11°/ 0°
0%
Wednesday
Cloudy
55°/ 40° 13°/ 4°
0%
Thursday
Mostly Cloudy
58°14°
0%

Night: Mostly cloudy. A chance of rain. A chance of snow after midnight. Little or no snow accumulation. Breezy. Lows in the lower 30s. North winds 15 to 20 mph, diminishing to 10 to 15 mph after midnight. Gusts up to 30 mph. Chance of precipitation 50 percent.

Waukegan, IL

Tonight
Snow
32°0°
50%
Friday
Snow
42°/ 30° 6°/ -1°
50%
Saturday
Sunny
45°/ 28° 7°/ -2°
0%
Sunday
Sunny
48°/ 28° 9°/ -2°
0%
Monday
Sunny
50°/ 30° 10°/ -1°
0%
Tuesday
Sunny
52°/ 32° 11°/ 0°
0%
Wednesday
Cloudy
55°/ 38° 13°/ 3°
0%
Thursday
Mostly Cloudy
58°14°
0%

Night: Mostly cloudy. A chance of rain early in the evening. A slight chance of snow after midnight, then a chance of snow late. Little or no snow accumulation. Breezy. Lows in the lower 30s. North winds 15 to 20 mph, diminishing to 10 to 15 mph after midnight. Gusts up to 30 mph. Chance of precipitation 50 percent.

Naperville, IL

Tonight
Snow
32°0°
40%
Friday
Snow
42°/ 32° 6°/ 0°
50%
Saturday
Sunny
45°/ 28° 7°/ -2°
0%
Sunday
Sunny
48°/ 30° 9°/ -1°
0%
Monday
Sunny
50°/ 30° 10°/ -1°
0%
Tuesday
Sunny
52°/ 32° 11°/ 0°
0%
Wednesday
Cloudy
55°/ 38° 13°/ 3°
0%
Thursday
Mostly Cloudy
58°14°
0%

Night: Mostly cloudy. A slight chance of snow after midnight. Blustery. Lows in the lower 30s. North winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 40 percent.

DeKalb, IL

Tonight
Cloudy
32°0°
0%
Friday
Cloudy
42°/ 28° 6°/ -2°
0%
Saturday
Sunny
45°/ 25° 7°/ -4°
0%
Sunday
Sunny
48°/ 28° 9°/ -2°
0%
Monday
Sunny
50°/ 28° 10°/ -2°
0%
Tuesday
Sunny
52°/ 32° 11°/ 0°
0%
Wednesday
Cloudy
55°/ 38° 13°/ 3°
0%
Thursday
Mostly Cloudy
58°14°
0%

Night: Mostly clear in the evening, then becoming partly cloudy. Blustery. Lows in the lower 30s. North winds 10 to 15 mph with gusts up to 30 mph.

Belvidere, IL

Tonight
Cloudy
30°-1°
0%
Friday
Mostly Cloudy
42°/ 28° 6°/ -2°
0%
Saturday
Sunny
45°/ 25° 7°/ -4°
0%
Sunday
Sunny
48°/ 25° 9°/ -4°
0%
Monday
Sunny
50°/ 28° 10°/ -2°
0%
Tuesday
Sunny
52°/ 30° 11°/ -1°
0%
Wednesday
Cloudy
55°/ 38° 13°/ 3°
0%
Thursday
Mostly Cloudy
58°14°
0%

Night: Partly cloudy in the evening, then becoming mostly clear. Lows around 30. North winds 10 to 15 mph with gusts up to 25 mph.

Chicago, IL

Tonight
Snow
35°2°
100%
Friday
Snow
40°/ 32° 4°/ 0°
100%
Saturday
Cloudy
45°/ 32° 7°/ 0°
0%
Sunday
Sunny
48°/ 32° 9°/ 0°
0%
Monday
Sunny
50°/ 32° 10°/ 0°
0%
Tuesday
Sunny
52°/ 35° 11°/ 2°
0%
Wednesday
Cloudy
55°/ 42° 13°/ 6°
0%
Thursday
Mostly Cloudy
58°14°
0%

Night: A chance of rain in the evening. Rain and a chance of snow after midnight. Snow accumulation up to half an inch. Breezy. Lows in the mid 30s. North winds 15 to 20 mph with gusts up to 35 mph, diminishing to 10 to 15 mph with gusts up to 25 mph after midnight. Chance of precipitation near 100 percent.

Whitewater, WI

Tonight
Mostly Cloudy
28°-2°
0%
Friday
Partly Cloudy
42°/ 25° 6°/ -4°
0%
Saturday
Sunny
45°/ 25° 7°/ -4°
0%
Sunday
Sunny
48°/ 28° 9°/ -2°
0%
Monday
Sunny
48°/ 28° 9°/ -2°
0%
Tuesday
Sunny
52°/ 32° 11°/ 0°
0%
Wednesday
Sunny
55°/ 38° 13°/ 3°
0%
Thursday
Rain
58°14°
30%

Night: Mostly cloudy. Lows in the upper 20s. North winds 5 to 15 mph.

Kenosha, WI

Tonight
Rain
32°0°
50%
Friday
Snow
45°/ 28° 7°/ -2°
50%
Saturday
Sunny
48°/ 28° 9°/ -2°
0%
Sunday
Sunny
48°/ 28° 9°/ -2°
0%
Monday
Sunny
52°/ 30° 11°/ -1°
0%
Tuesday
Sunny
52°/ 32° 11°/ 0°
0%
Wednesday
Sunny
55°/ 38° 13°/ 3°
0%
Thursday
Rain
58°14°
20%

Night: Mostly cloudy. Chance of sprinkles through around midnight. Chance of flurries in the late evening and overnight. Chance of light rain after midnight. Lows in the lower 30s. North winds 10 to 15 mph. Chance of precipitation 50 percent.

Oswego, IL

Tonight
Mostly Cloudy
32°0°
0%
Friday
Snow
42°/ 28° 6°/ -2°
20%
Saturday
Sunny
45°/ 28° 7°/ -2°
0%
Sunday
Sunny
48°/ 28° 9°/ -2°
0%
Monday
Sunny
50°/ 28° 10°/ -2°
0%
Tuesday
Sunny
52°/ 30° 11°/ -1°
0%
Wednesday
Cloudy
55°/ 38° 13°/ 3°
0%
Thursday
Mostly Cloudy
58°14°
0%

Night: Partly cloudy in the evening, then becoming mostly cloudy. Blustery. Lows in the lower 30s. North winds 10 to 15 mph with gusts up to 30 mph.

Joliet, IL

Tonight
Snow
50%
Friday
Snow
42°/ 30° 6°/ -1°
50%
Saturday
Sunny
45°/ 28° 7°/ -2°
0%
Sunday
Sunny
48°/ 28° 9°/ -2°
0%
Monday
Sunny
50°/ 28° 10°/ -2°
0%
Tuesday
Sunny
52°/ 30° 11°/ -1°
0%
Wednesday
Sunny
55°/ 38° 13°/ 3°
0%
Thursday
Mostly Cloudy
58°14°
0%

Night: Mostly cloudy. A chance of rain early in the evening. A slight chance of snow after midnight, then a chance of snow late. Little or no snow accumulation. Blustery. Nearly steady temperatures in the mid 30s. North winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 50 percent.

Rockford, IL

Tonight
Cloudy
32°0°
0%
Friday
Mostly Cloudy
42°/ 25° 6°/ -4°
0%
Saturday
Sunny
45°/ 25° 7°/ -4°
0%
Sunday
Sunny
48°/ 25° 9°/ -4°
0%
Monday
Sunny
50°/ 25° 10°/ -4°
0%
Tuesday
Sunny
52°/ 30° 11°/ -1°
0%
Wednesday
Cloudy
55°/ 38° 13°/ 3°
0%
Thursday
Rain
58°14°
30%

Night: Partly cloudy in the evening then clearing. Lows in the lower 30s. North winds around 10 mph. Gusts up to 25 mph after midnight.

Rochelle, IL

Tonight
Cloudy
32°0°
0%
Friday
Cloudy
42°/ 25° 6°/ -4°
0%
Saturday
Sunny
45°/ 25° 7°/ -4°
0%
Sunday
Sunny
48°/ 25° 9°/ -4°
0%
Monday
Sunny
50°/ 28° 10°/ -2°
0%
Tuesday
Sunny
52°/ 32° 11°/ 0°
0%
Wednesday
Cloudy
55°/ 38° 13°/ 3°
0%
Thursday
Rain
58°14°
30%

Night: Partly cloudy in the evening then clearing. Lows in the lower 30s. North winds 10 to 15 mph. Gusts up to 25 mph after midnight.

Calumet City, IL

Tonight
Snow
35°2°
100%
Friday
Snow
38°/ 32° 3°/ 0°
100%
Saturday
Cloudy
45°/ 30° 7°/ -1°
0%
Sunday
Sunny
48°/ 30° 9°/ -1°
0%
Monday
Sunny
50°/ 32° 10°/ 0°
0%
Tuesday
Sunny
52°/ 32° 11°/ 0°
0%
Wednesday
Sunny
55°/ 38° 13°/ 3°
0%
Thursday
Mostly Cloudy
58°14°
0%

Night: A chance of rain early in the evening. Rain in the late evening and early morning. Snow after midnight. Snow accumulation of 1 to 3 inches. Blustery. Lows in the mid 30s. North winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation near 100 percent.

Dixon, IL

Tonight
Cloudy
32°0°
0%
Friday
Cloudy
42°/ 28° 6°/ -2°
0%
Saturday
Sunny
45°/ 25° 7°/ -4°
0%
Sunday
Sunny
48°/ 28° 9°/ -2°
0%
Monday
Sunny
50°/ 28° 10°/ -2°
0%
Tuesday
Sunny
52°/ 32° 11°/ 0°
0%
Wednesday
Cloudy
55°/ 40° 13°/ 4°
0%
Thursday
Rain
58°14°
30%

Night: Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 30s. North winds 10 to 15 mph. Gusts up to 25 mph after midnight.

Racine, WI

Tonight
Rain
30°-1°
20%
Friday
Snow
45°/ 28° 7°/ -2°
50%
Saturday
Sunny
45°/ 28° 7°/ -2°
0%
Sunday
Sunny
48°/ 28° 9°/ -2°
0%
Monday
Sunny
50°/ 28° 10°/ -2°
0%
Tuesday
Sunny
52°/ 32° 11°/ 0°
0%
Wednesday
Sunny
55°/ 38° 13°/ 3°
0%
Thursday
Rain
58°14°
20%

Night: Mostly cloudy. Chance of sprinkles through around midnight. Chance of flurries in the late evening and overnight. Slight chance of light rain after midnight. Lows around 30. North winds 10 to 15 mph. Chance of precipitation 20 percent.

Janesville, WI

Tonight
Mostly Cloudy
28°-2°
0%
Friday
Partly Cloudy
42°/ 25° 6°/ -4°
0%
Saturday
Sunny
45°/ 25° 7°/ -4°
0%
Sunday
Sunny
48°/ 25° 9°/ -4°
0%
Monday
Sunny
48°/ 28° 9°/ -2°
0%
Tuesday
Sunny
52°/ 32° 11°/ 0°
0%
Wednesday
Sunny
55°/ 38° 13°/ 3°
0%
Thursday
Rain
58°14°
30%

Night: Mostly cloudy through around midnight then becoming partly cloudy. Lows in the upper 20s. North winds 5 to 15 mph.

Ottawa, IL

Tonight
Cloudy
32°0°
0%
Friday
Cloudy
42°/ 28° 6°/ -2°
0%
Saturday
Sunny
45°/ 28° 7°/ -2°
0%
Sunday
Sunny
48°/ 28° 9°/ -2°
0%
Monday
Sunny
52°/ 28° 11°/ -2°
0%
Tuesday
Sunny
55°/ 32° 13°/ 0°
0%
Wednesday
Sunny
58°/ 40° 14°/ 4°
0%
Thursday
Mostly Cloudy
60°16°
0%

Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 30s. North winds 10 to 15 mph with gusts up to 25 mph.

Morris, IL

Tonight
Snow
32°0°
20%
Friday
Snow
42°/ 28° 6°/ -2°
20%
Saturday
Sunny
48°/ 28° 9°/ -2°
0%
Sunday
Sunny
50°/ 28° 10°/ -2°
0%
Monday
Sunny
52°/ 28° 11°/ -2°
0%
Tuesday
Sunny
55°/ 32° 13°/ 0°
0%
Wednesday
Sunny
58°/ 38° 14°/ 3°
0%
Thursday
Mostly Cloudy
62°17°
0%

Night: Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of snow late. Blustery. Lows in the lower 30s. Northwest winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 20 percent.

Names listed above may include county names.

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