Plattville, IL Weather Forecast & Current Conditions

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Plattville, IL Weather Maps

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Plattville Weather Map
UTC Time: 10/27/2026, 21:20
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Plattville, IL Regional Weather

Expires:202610272200;;821668
ASUS43 KLOT 272110
RWRIL 

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
400 PM CDT TUE OCT 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>023-272200-
NORTHEAST ILLINOIS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    68  51  54 S7        30.18F TC  20           
CHICAGO-MIDWAY CLOUDY    69  51  52 SE6       30.19F TC  21           
AURORA         CLOUDY    68  51  54 S7        30.18F TC  20           
JOLIET*        CLOUDY    72  51  48 S5        30.20R TC  22           
WAUKEGAN       CLOUDY    60  54  80 SE6       30.19S TC  16           
DUPAGE AIRPORT NOT AVBL                                               
KANKAKEE*      PTSUNNY   72  47  40 SW9       30.21S TC  22           
WHEELING       CLOUDY    67  52  58 S12       30.20F TC  19           
LANSING*       CLOUDY    70  50  50 S7        30.21S TC  21           
NORTHERLY ISL*   N/A     63  56  78 E1          N/A  TC  17           
$$


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

Plattville, IL

Afternoon
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Wednesday
Sunny
75°/ 58° 24°/ 14°
20%
Thursday
Rain Showers
68°/ 45° 20°/ 7°
30%
Friday
Rain Showers
65°/ 52° 18°/ 11°
40%
Saturday
Rain Showers
65°/ 52° 18°/ 11°
40%
Sunday
Rain Showers
65°/ 52° 18°/ 11°
40%
Monday
Rain Showers
68°20°
50%

Day: Mostly cloudy. Highs in the upper 60s. South winds 5 to 10 mph.

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

Morris, IL

Afternoon
Mostly Cloudy
72°/ 52° 22°/ 11°
0%
Wednesday
Sunny
75°/ 60° 24°/ 16°
20%
Thursday
Rain Showers
72°/ 48° 22°/ 9°
30%
Friday
Rain Showers
65°/ 52° 18°/ 11°
40%
Saturday
Rain Showers
68°/ 52° 20°/ 11°
40%
Sunday
Rain Showers
68°/ 52° 20°/ 11°
50%
Monday
Rain Showers
68°20°
50%

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

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s. South winds around 5 mph.

Joliet, IL

Afternoon
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Wednesday
Sunny
75°/ 58° 24°/ 14°
20%
Thursday
Rain Showers
68°/ 48° 20°/ 9°
30%
Friday
Rain Showers
65°/ 52° 18°/ 11°
40%
Saturday
Rain Showers
65°/ 52° 18°/ 11°
40%
Sunday
Rain Showers
65°/ 52° 18°/ 11°
40%
Monday
Rain Showers
68°20°
50%

Day: Mostly cloudy. Highs in the upper 60s. South winds 5 to 10 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s. South winds around 5 mph.

Channahon, IL

Afternoon
Mostly Cloudy
70°/ 52° 21°/ 11°
0%
Wednesday
Sunny
75°/ 58° 24°/ 14°
0%
Thursday
Rain Showers
72°/ 48° 22°/ 9°
30%
Friday
Rain Showers
65°/ 52° 18°/ 11°
40%
Saturday
Rain Showers
68°/ 52° 20°/ 11°
30%
Sunday
Rain Showers
68°/ 52° 20°/ 11°
40%
Monday
Rain Showers
68°20°
50%

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

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s. South winds around 5 mph.

Ottawa, IL

Afternoon
Mostly Cloudy
72°/ 52° 22°/ 11°
0%
Wednesday
Sunny
75°/ 60° 24°/ 16°
20%
Thursday
Rain Showers
70°/ 48° 21°/ 9°
30%
Friday
Rain Showers
65°/ 52° 18°/ 11°
50%
Saturday
Rain Showers
65°/ 52° 18°/ 11°
40%
Sunday
Rain Showers
68°/ 52° 20°/ 11°
50%
Monday
Rain Showers
68°20°
50%

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

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

Aurora, IL

Afternoon
Mostly Cloudy
65°/ 50° 18°/ 10°
0%
Wednesday
Sunny
72°/ 58° 22°/ 14°
40%
Thursday
Rain Showers
68°/ 45° 20°/ 7°
30%
Friday
Rain Showers
62°/ 50° 17°/ 10°
50%
Saturday
Rain Showers
62°/ 52° 17°/ 11°
40%
Sunday
Rain Showers
65°/ 52° 18°/ 11°
40%
Monday
Rain Showers
68°20°
50%

Day: Mostly cloudy. Highs in the mid 60s. Southeast winds 5 to 10 mph.

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

DeKalb, IL

Afternoon
Mostly Cloudy
68°/ 50° 20°/ 10°
0%
Wednesday
Sunny
72°/ 58° 22°/ 14°
40%
Thursday
Rain Showers
68°/ 45° 20°/ 7°
20%
Friday
Rain Showers
62°/ 50° 17°/ 10°
50%
Saturday
Rain Showers
65°/ 52° 18°/ 11°
40%
Sunday
Rain Showers
65°/ 52° 18°/ 11°
40%
Monday
Rain Showers
68°20°
50%

Day: Mostly cloudy. Highs in the upper 60s. Southeast winds 5 to 10 mph.

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

Naperville, IL

Afternoon
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Wednesday
Sunny
72°/ 60° 22°/ 16°
20%
Thursday
Rain Showers
68°/ 48° 20°/ 9°
30%
Friday
Rain Showers
62°/ 52° 17°/ 11°
50%
Saturday
Rain Showers
65°/ 52° 18°/ 11°
40%
Sunday
Rain Showers
65°/ 52° 18°/ 11°
40%
Monday
Rain Showers
68°20°
50%

Day: Mostly cloudy. Highs in the upper 60s. South winds 5 to 10 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s. South winds around 5 mph.

Calumet City, IL

Afternoon
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Wednesday
Sunny
75°/ 60° 24°/ 16°
0%
Thursday
Rain Showers
70°/ 48° 21°/ 9°
30%
Friday
Rain Showers
65°/ 52° 18°/ 11°
40%
Saturday
Rain Showers
65°/ 52° 18°/ 11°
40%
Sunday
Rain Showers
65°/ 52° 18°/ 11°
40%
Monday
Rain Showers
68°20°
50%

Day: Mostly cloudy. Highs in the upper 60s. South winds 5 to 10 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s. South winds around 5 mph.

Kankakee, IL

Afternoon
Mostly Cloudy
72°/ 55° 22°/ 13°
0%
Wednesday
Sunny
75°/ 58° 24°/ 14°
0%
Thursday
Rain Showers
72°/ 48° 22°/ 9°
30%
Friday
Rain Showers
68°/ 52° 20°/ 11°
40%
Saturday
Mostly Cloudy
68°/ 52° 20°/ 11°
30%
Sunday
Rain Showers
68°/ 52° 20°/ 11°
40%
Monday
Rain Showers
68°20°
50%

Day: Mostly cloudy. Highs in the lower 70s. South winds around 5 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 50s. South winds around 5 mph.

Chicago, IL

Afternoon
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Wednesday
Sunny
72°/ 62° 22°/ 17°
20%
Thursday
Rain Showers
68°/ 48° 20°/ 9°
30%
Friday
Rain Showers
62°/ 52° 17°/ 11°
50%
Saturday
Rain Showers
65°/ 55° 18°/ 13°
40%
Sunday
Rain Showers
65°/ 55° 18°/ 13°
40%
Monday
Rain Showers
65°18°
50%

Day: Mostly cloudy. Highs in the upper 60s inland, but only in the mid 60s near the lake. Southeast winds 5 to 10 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s. South winds around 5 mph.

Pontiac, IL

Afternoon
Mostly Cloudy
72°/ 55° 22°/ 13°
0%
Wednesday
Sunny
75°/ 60° 24°/ 16°
0%
Thursday
Rain Showers
72°/ 52° 22°/ 11°
30%
Friday
Rain Showers
68°/ 52° 20°/ 11°
40%
Saturday
Mostly Cloudy
68°/ 52° 20°/ 11°
40%
Sunday
Rain Showers
68°/ 52° 20°/ 11°
50%
Monday
Rain Showers
70°21°
50%

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

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 50s. South winds around 5 mph.

Dixon, IL

Afternoon
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Wednesday
Sunny
72°/ 60° 22°/ 16°
40%
Thursday
Rain Showers
68°/ 45° 20°/ 7°
20%
Friday
Rain Showers
65°/ 50° 18°/ 10°
50%
Saturday
Rain Showers
65°/ 52° 18°/ 11°
40%
Sunday
Rain Showers
65°/ 52° 18°/ 11°
40%
Monday
Rain Showers
68°20°
50%

Day: Mostly cloudy. Highs in the upper 60s. South winds 5 to 10 mph.

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

Evanston, IL

Afternoon
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Wednesday
Sunny
72°/ 62° 22°/ 17°
20%
Thursday
Rain Showers
68°/ 48° 20°/ 9°
30%
Friday
Rain Showers
62°/ 50° 17°/ 10°
50%
Saturday
Rain Showers
62°/ 52° 17°/ 11°
40%
Sunday
Rain Showers
65°/ 52° 18°/ 11°
30%
Monday
Rain Showers
65°18°
50%

Day: Mostly cloudy. Highs in the upper 60s inland, but only in the lower 60s near the lake. Southeast winds 5 to 10 mph.

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

Crete, IL

Afternoon
Mostly Cloudy
70°/ 52° 21°/ 11°
0%
Wednesday
Sunny
75°/ 58° 24°/ 14°
0%
Thursday
Rain Showers
72°/ 48° 22°/ 9°
30%
Friday
Rain Showers
65°/ 52° 18°/ 11°
40%
Saturday
Rain Showers
65°/ 52° 18°/ 11°
30%
Sunday
Rain Showers
65°/ 52° 18°/ 11°
40%
Monday
Rain Showers
68°20°
50%

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

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s. South winds around 5 mph.

Rochelle, IL

Afternoon
Mostly Cloudy
68°/ 50° 20°/ 10°
0%
Wednesday
Sunny
72°/ 60° 22°/ 16°
40%
Thursday
Rain Showers
68°/ 45° 20°/ 7°
20%
Friday
Rain Showers
62°/ 48° 17°/ 9°
50%
Saturday
Rain Showers
65°/ 50° 18°/ 10°
50%
Sunday
Rain Showers
65°/ 50° 18°/ 10°
40%
Monday
Rain Showers
68°20°
50%

Day: Mostly cloudy. Highs in the upper 60s. South winds 5 to 10 mph.

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

Paxton, IL

Afternoon
Mostly Cloudy
72°/ 55° 22°/ 13°
0%
Wednesday
Sunny
75°/ 58° 24°/ 14°
0%
Thursday
Rain Showers
75°/ 52° 24°/ 11°
20%
Friday
Rain Showers
68°/ 52° 20°/ 11°
40%
Saturday
Mostly Cloudy
68°/ 52° 20°/ 11°
40%
Sunday
Rain Showers
68°/ 52° 20°/ 11°
50%
Monday
Rain Showers
68°20°
50%

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

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 50s. South winds around 5 mph.

Princeton, IL

Afternoon
Mostly Cloudy
72°/ 52° 22°/ 11°
0%
Wednesday
Sunny
78°/ 58° 26°/ 14°
0%
Thursday
Sunny
72°/ 45° 22°/ 7°
0%
Friday
Rain Showers
65°/ 52° 18°/ 11°
50%
Saturday
Rain Showers
65°/ 52° 18°/ 11°
50%
Sunday
Rain Showers
68°/ 52° 20°/ 11°
40%
Monday
Rain Showers
68°20°
50%

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

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

Crystal Lake, IL

Afternoon
Mostly Cloudy
65°/ 48° 18°/ 9°
0%
Wednesday
Sunny
72°/ 60° 22°/ 16°
40%
Thursday
Rain Showers
68°/ 45° 20°/ 7°
20%
Friday
Rain Showers
62°/ 48° 17°/ 9°
50%
Saturday
Rain Showers
62°/ 50° 17°/ 10°
40%
Sunday
Rain Showers
65°/ 52° 18°/ 11°
30%
Monday
Rain Showers
65°18°
50%

Day: Mostly cloudy. Highs in the mid 60s. Southeast winds 5 to 10 mph.

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

Gary, IN

Afternoon
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Wednesday
Sunny
75°/ 58° 24°/ 14°
0%
Thursday
Rain Showers
72°/ 48° 22°/ 9°
30%
Friday
Rain Showers
65°/ 52° 18°/ 11°
40%
Saturday
Rain Showers
65°/ 52° 18°/ 11°
30%
Sunday
Rain Showers
65°/ 52° 18°/ 11°
40%
Monday
Rain Showers
68°20°
50%

Day: Mostly cloudy. Highs in the upper 60s. South winds 5 to 10 mph.

Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s. South winds around 5 mph.

Names listed above may include county names.

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