Hammer, IL Weather Forecast & Current Conditions

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Hammer, IL Weather Maps

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Hammer Weather Map
UTC Time: 10/15/2026, 11:52
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Hammer, IL Regional Weather

Expires:202610151200;;135062
ASUS43 KLOT 151112
RWRIL 

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
600 AM CDT THU OCT 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.


ILZ003-004-008-010-011-017-018-151200-
NORTH CENTRAL ILLINOIS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    56  52  86 E5        30.13F TC  13           
FREEPORT*      CLOUDY    56  54  95 E8        30.14F TC  13           
ROCHELLE*      CLOUDY    57  54  91 E8        30.12F TC  14           
DE KALB*       CLOUDY    56  54  91 NE9       30.13F TC  14           
$$


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

Hammer, IL

This Morning
Rain Showers
48°9°
50%
Today
Rain Showers
62°17°
90%
Friday
Rain Showers
48°/ 32° 9°/ 0°
50%
Saturday
Sunny
55°/ 38° 13°/ 3°
0%
Sunday
Sunny
62°/ 40° 17°/ 4°
0%
Monday
Cloudy
68°/ 42° 20°/ 6°
0%
Tuesday
Cloudy
70°/ 45° 21°/ 7°
0%
Wednesday
Cloudy
72°22°
0%

Day: Cloudy. Isolated showers. Temperatures in the mid 50s. East winds 5 to 10 mph. Chance of precipitation 20 percent.

Night: Mostly cloudy. Scattered showers early in the evening, then isolated showers late in the evening. Breezy with lows in the upper 40s. West winds 10 to 15 mph, increasing to northwest 15 to 20 mph after midnight. Gusts up to 30 mph. Chance of precipitation 50 percent.

Dixon, IL

This Morning
Rain Showers
48°9°
50%
Today
Rain Showers
65°18°
90%
Friday
Rain Showers
48°/ 32° 9°/ 0°
50%
Saturday
Sunny
55°/ 38° 13°/ 3°
0%
Sunday
Sunny
62°/ 42° 17°/ 6°
0%
Monday
Cloudy
68°/ 42° 20°/ 6°
0%
Tuesday
Cloudy
70°/ 45° 21°/ 7°
0%
Wednesday
Cloudy
72°22°
0%

Day: Mostly cloudy. Isolated showers. Temperatures in the upper 50s. East winds 5 to 10 mph. Chance of precipitation 20 percent.

Night: Mostly cloudy. Scattered showers early in the evening, then isolated showers late in the evening. Breezy with lows in the upper 40s. West winds 10 to 15 mph, increasing to northwest 15 to 20 mph after midnight. Gusts up to 30 mph. Chance of precipitation 50 percent.

Mount Carroll, IL

Tonight
Rain Showers
52°11°
20%
Thursday
Thunderstorms
58°/ 45° 14°/ 7°
100%
Friday
Rain Showers
52°/ 32° 11°/ 0°
40%
Saturday
Sunny
55°/ 38° 13°/ 3°
0%
Sun Night
Clear
40°4°
0%
Mon-Mon Night
Cloudy
65°18°
0%
Tue-Tue Night
Clear
68°20°
0%
Wednesday
Sunny
72°22°
0%

Night: Cloudy with a 20 percent chance of showers. Lows in the lower 50s. East winds 5 to 10 mph.

Sterling, IL

Tonight
Rain Showers
55°13°
20%
Thursday
Thunderstorms
62°/ 45° 17°/ 7°
100%
Friday
Rain Showers
52°/ 32° 11°/ 0°
40%
Saturday
Sunny
55°/ 38° 13°/ 3°
0%
Sun Night
Clear
42°6°
0%
Mon-Mon Night
Cloudy
68°20°
0%
Tue-Tue Night
Clear
72°22°
0%
Wednesday
Sunny
72°22°
0%

Night: Cloudy with a 20 percent chance of showers. Near steady temperature in the mid 50s. East winds 5 to 10 mph.

Freeport, IL

Tonight
Rain Showers
52°11°
20%
Thursday
Rain Showers
55°/ 45° 13°/ 7°
100%
Friday
Rain Showers
52°/ 32° 11°/ 0°
40%
Saturday
Sunny
55°/ 38° 13°/ 3°
0%
Sun Night
Clear
40°4°
0%
Mon-Mon Night
Cloudy
65°18°
0%
Tue-Tue Night
Clear
68°20°
0%
Wednesday
Sunny
70°21°
0%

Night: Mostly cloudy with a 20 percent chance of showers. Lows in the lower 50s. East winds 5 to 10 mph.

Rockford, IL

This Morning
Rain Showers
48°9°
70%
Today
Rain Showers
62°17°
90%
Friday
Rain Showers
48°/ 30° 9°/ -1°
50%
Saturday
Sunny
55°/ 38° 13°/ 3°
0%
Sunday
Sunny
60°/ 40° 16°/ 4°
0%
Monday
Cloudy
65°/ 42° 18°/ 6°
0%
Tuesday
Sunny
68°/ 45° 20°/ 7°
0%
Wednesday
Cloudy
70°21°
0%

Day: Mostly cloudy. Isolated showers late. Temperatures in the mid 50s. East winds around 5 mph. Chance of precipitation 20 percent.

Night: Mostly cloudy. Numerous showers early in the evening, then isolated showers late in the evening. Breezy with lows in the upper 40s. West winds 10 to 15 mph, increasing to northwest 15 to 20 mph after midnight. Gusts up to 30 mph. Chance of precipitation 70 percent.

Carthage, IL

Tonight
Rain Showers
62°17°
20%
Thursday
Thunderstorms
68°/ 45° 20°/ 7°
100%
Friday
Rain Showers
52°/ 35° 11°/ 2°
40%
Saturday
Sunny
58°/ 38° 14°/ 3°
0%
Sun Night
Clear
42°6°
0%
Mon-Mon Night
Cloudy
70°21°
0%
Tuesday
Clear
75°24°
0%
Wednesday
Clear
75°24°
0%

Night: Cloudy with a 20 percent chance of showers. Near steady temperature in the lower 60s. East winds 5 to 10 mph.

Princeton, IL

Tonight
Rain Showers
58°14°
20%
Thursday
Thunderstorms
65°/ 45° 18°/ 7°
100%
Friday
Rain Showers
55°/ 32° 13°/ 0°
50%
Saturday
Sunny
55°/ 38° 13°/ 3°
0%
Sunday
Sunny
65°/ 42° 18°/ 6°
0%
Mon-Mon Night
Cloudy
70°21°
0%
Tue-Tue Night
Clear
72°22°
0%
Wednesday
Sunny
72°22°
0%

Night: Cloudy with a 20 percent chance of showers. Near steady temperature in the upper 50s. East winds 5 to 10 mph.

Maquoketa, IA

Tonight
Rain Showers
55°13°
20%
Thursday
Thunderstorms
55°/ 45° 13°/ 7°
100%
Friday
Rain Showers
52°/ 32° 11°/ 0°
40%
Saturday
Sunny
55°/ 38° 13°/ 3°
0%
Sun Night
Clear
42°6°
0%
Mon-Mon Night
Cloudy
65°18°
0%
Tue-Tue Night
Clear
68°20°
0%
Wednesday
Sunny
72°22°
0%

Night: Cloudy with a 20 percent chance of showers. Lows in the mid 50s. East winds 5 to 10 mph.

DeKalb, IL

This Morning
Rain Showers
48°9°
70%
Today
Rain Showers
62°17°
90%
Friday
Rain Showers
48°/ 32° 9°/ 0°
50%
Saturday
Sunny
55°/ 38° 13°/ 3°
0%
Sunday
Sunny
62°/ 40° 17°/ 4°
0%
Monday
Cloudy
68°/ 42° 20°/ 6°
0%
Tuesday
Cloudy
70°/ 45° 21°/ 7°
0%
Wednesday
Cloudy
72°22°
0%

Day: Mostly cloudy. Isolated showers. Temperatures in the mid 50s. East winds 5 to 10 mph. Chance of precipitation 20 percent.

Night: Cloudy. Numerous showers early in the evening, then isolated showers late in the evening. Breezy with lows in the upper 40s. West winds 10 to 15 mph, increasing to northwest 15 to 20 mph after midnight. Gusts up to 30 mph. Chance of precipitation 70 percent.

Clinton, IA

Tonight
Rain Showers
55°13°
20%
Thursday
Thunderstorms
58°/ 45° 14°/ 7°
100%
Friday
Rain Showers
52°/ 32° 11°/ 0°
40%
Saturday
Sunny
55°/ 38° 13°/ 3°
0%
Sun Night
Clear
42°6°
0%
Mon-Mon Night
Cloudy
68°20°
0%
Tue-Tue Night
Clear
72°22°
0%
Wednesday
Sunny
72°22°
0%

Night: Cloudy with a 20 percent chance of showers. Lows in the mid 50s. East winds 5 to 10 mph.

Galena, IL

Tonight
Rain Showers
55°13°
20%
Thursday
Thunderstorms
55°/ 45° 13°/ 7°
100%
Friday
Rain Showers
52°/ 32° 11°/ 0°
40%
Saturday
Sunny
55°/ 38° 13°/ 3°
0%
Sun Night
Clear
42°6°
0%
Mon-Mon Night
Cloudy
65°18°
0%
Tue-Tue Night
Clear
68°20°
0%
Wednesday
Sunny
70°21°
0%

Night: Mostly cloudy with a 20 percent chance of showers. Near steady temperature in the mid 50s. East winds 5 to 10 mph.

Geneseo, IL

Tonight
Rain Showers
58°14°
20%
Thursday
Thunderstorms
65°/ 45° 18°/ 7°
100%
Friday
Rain Showers
52°/ 35° 11°/ 2°
50%
Saturday
Sunny
55°/ 38° 13°/ 3°
0%
Sun Night
Clear
42°6°
0%
Mon-Mon Night
Cloudy
68°20°
0%
Tue-Tue Night
Clear
72°22°
0%
Wednesday
Sunny
75°24°
0%

Night: Cloudy with a 20 percent chance of showers. Near steady temperature in the upper 50s. East winds 5 to 10 mph.

Ottawa, IL

This Morning
Rain Showers
48°9°
50%
Today
Thunderstorms
65°18°
90%
Friday
Rain Showers
50°/ 35° 10°/ 2°
50%
Saturday
Sunny
55°/ 38° 13°/ 3°
0%
Sunday
Sunny
62°/ 42° 17°/ 6°
0%
Monday
Cloudy
70°/ 42° 21°/ 6°
0%
Tuesday
Cloudy
72°/ 45° 22°/ 7°
0%
Wednesday
Sunny
72°22°
0%

Day: Mostly cloudy. Isolated showers. Temperatures in the upper 50s. East winds 5 to 10 mph. Chance of precipitation 20 percent.

Night: Mostly cloudy. Scattered showers early in the evening, then isolated showers late in the evening. Breezy with lows in the upper 40s. West winds 10 to 15 mph, increasing to northwest 15 to 20 mph after midnight. Gusts up to 30 mph. Chance of precipitation 50 percent.

Moline, IL

Tonight
Rain Showers
58°14°
20%
Thursday
Rain Showers
62°/ 45° 17°/ 7°
100%
Friday
Rain Showers
55°/ 35° 13°/ 2°
40%
Saturday
Sunny
58°/ 38° 14°/ 3°
0%
Sun Night
Clear
42°6°
0%
Mon-Mon Night
Cloudy
68°20°
0%
Tue-Tue Night
Clear
72°22°
0%
Wednesday
Sunny
72°22°
0%

Night: Cloudy with a 20 percent chance of showers. Lows in the upper 50s. East winds 5 to 10 mph.

Belvidere, IL

This Morning
Rain Showers
48°9°
70%
Today
Rain Showers
62°17°
90%
Friday
Rain Showers
48°/ 32° 9°/ 0°
50%
Saturday
Sunny
55°/ 38° 13°/ 3°
0%
Sunday
Sunny
60°/ 40° 16°/ 4°
0%
Monday
Cloudy
65°/ 42° 18°/ 6°
0%
Tuesday
Cloudy
68°/ 45° 20°/ 7°
0%
Wednesday
Cloudy
70°21°
0%

Day: Mostly cloudy. Isolated showers late. Temperatures in the mid 50s. East winds around 5 mph. Chance of precipitation 20 percent.

Night: Cloudy. Numerous showers early in the evening, then isolated showers late in the evening. Breezy with lows in the upper 40s. West winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 70 percent.

Monroe, WI

This Morning
Cloudy
45°7°
70%
Today
Rain Showers
58°14°
100%
Friday
Rain Showers
55°/ 32° 13°/ 0°
50%
Saturday
Sunny
55°/ 38° 13°/ 3°
0%
Sunday
Sunny
62°/ 42° 17°/ 6°
0%
Monday
Sunny
65°/ 42° 18°/ 6°
0%
Tuesday
Sunny
68°/ 45° 20°/ 7°
0%
Wednesday
Sunny
70°21°
0%

Day: Cloudy. East winds 5 to 10 mph.

Night: Mostly cloudy. Light rain showers likely in the evening, then chance of light rain showers late in the evening. Patchy fog through around midnight. Lows in the mid 40s. Northwest winds 10 to 20 mph. Chance of showers 70 percent.

Darlington, WI

This Morning
Cloudy
45°7°
70%
Today
Thunderstorms
58°14°
100%
Friday
Rain Showers
52°/ 30° 11°/ -1°
50%
Saturday
Sunny
55°/ 38° 13°/ 3°
0%
Sunday
Sunny
62°/ 42° 17°/ 6°
0%
Monday
Sunny
65°/ 42° 18°/ 6°
0%
Tuesday
Sunny
68°/ 45° 20°/ 7°
0%
Wednesday
Sunny
68°20°
0%

Day: Cloudy. East winds 5 to 10 mph.

Night: Mostly cloudy. Light rain showers likely in the evening, then chance of light rain showers late in the evening. Patchy fog through around midnight. Lows in the mid 40s. Northwest winds 10 to 20 mph. Chance of showers 70 percent.

Davenport, IA

Tonight
Rain Showers
55°13°
20%
Thursday
Rain Showers
62°/ 45° 17°/ 7°
100%
Friday
Rain Showers
52°/ 35° 11°/ 2°
40%
Saturday
Sunny
58°/ 40° 14°/ 4°
0%
Sun Night
Clear
45°7°
0%
Mon-Mon Night
Cloudy
68°20°
0%
Tue-Tue Night
Clear
72°22°
0%
Wednesday
Sunny
72°22°
0%

Night: Cloudy with a 20 percent chance of showers. Lows in the mid 50s. East winds 5 to 10 mph.

Janesville, WI

This Morning
Cloudy
45°7°
80%
Today
Rain Showers
58°14°
100%
Friday
Rain Showers
55°/ 32° 13°/ 0°
50%
Saturday
Sunny
55°/ 38° 13°/ 3°
0%
Sunday
Sunny
62°/ 40° 17°/ 4°
0%
Monday
Sunny
65°/ 42° 18°/ 6°
0%
Tuesday
Sunny
68°/ 45° 20°/ 7°
0%
Wednesday
Sunny
68°20°
0%

Day: Cloudy. East winds 5 to 10 mph.

Night: Mostly cloudy. Patchy fog through around midnight. Light rain showers in the evening, then chance of light rain showers in the late evening and early morning. Lows in the mid 40s. Northwest winds 10 to 20 mph. Chance of showers 80 percent.

Names listed above may include county names.

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