Powers Park, IL Weather Forecast & Current Conditions

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Powers Park Weather Map
UTC Time: 9/15/2026, 05:05
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Powers Park, IL Regional Weather

Expires:202609150600;;472078
ASUS43 KLOT 150503
RWRIL 

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1200 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.


ILZ003-004-008-010-011-017-018-150600-
NORTH CENTRAL ILLINOIS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ROCKFORD       CLOUDY    68  51  54 S14G29    29.98S TC  20           
FREEPORT*      PTCLDY    69  54  58 S20G28    29.95F TC  21           
DE KALB*       CLOUDY    65  52  62 S17G23    30.01S 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

Powers Park, IL

Tonight
Thunderstorms
65°18°
90%
Tuesday
Thunderstorms
75°/ 58° 24°/ 14°
90%
Wednesday
Thunderstorms
72°/ 65° 22°/ 18°
60%
Thursday
Thunderstorms
78°/ 62° 26°/ 17°
60%
Friday
Rain Showers
82°/ 65° 28°/ 18°
50%
Saturday
Rain Showers
82°/ 62° 28°/ 17°
50%
Sunday
Rain Showers
78°/ 58° 26°/ 14°
40%

Night: Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then showers with thunderstorms likely after midnight. Warmer. Near steady temperature in the mid 60s. South winds 15 to 20 mph with gusts up to 25 mph. Chance of precipitation 90 percent.

Dixon, IL

Tonight
Thunderstorms
68°20°
90%
Tuesday
Thunderstorms
78°/ 60° 26°/ 16°
90%
Wednesday
Thunderstorms
72°/ 68° 22°/ 20°
60%
Thursday
Thunderstorms
78°/ 65° 26°/ 18°
60%
Friday
Rain Showers
82°/ 68° 28°/ 20°
40%
Saturday
Rain Showers
82°/ 65° 28°/ 18°
50%
Sunday
Rain Showers
78°/ 58° 26°/ 14°
40%

Night: Mostly cloudy. Thunderstorms likely after midnight. Showers after midnight. A chance of thunderstorms late. Warmer. Near steady temperature in the upper 60s. South winds 15 to 20 mph with gusts up to 25 mph. Chance of precipitation 90 percent.

DeKalb, IL

Tonight
Thunderstorms
65°18°
80%
Tuesday
Thunderstorms
78°/ 60° 26°/ 16°
90%
Wednesday
Thunderstorms
72°/ 65° 22°/ 18°
60%
Thursday
Thunderstorms
78°/ 65° 26°/ 18°
60%
Friday
Rain Showers
82°/ 68° 28°/ 20°
40%
Saturday
Rain Showers
82°/ 65° 28°/ 18°
50%
Sunday
Rain Showers
78°/ 58° 26°/ 14°
40%

Night: Mostly cloudy. A slight chance of showers and thunderstorms in the evening. Showers and a chance of thunderstorms after midnight. Not as cool. Near steady temperature in the mid 60s. South winds 15 to 20 mph with gusts up to 25 mph. Chance of precipitation 80 percent.

Rockford, IL

Tonight
Thunderstorms
65°18°
90%
Tuesday
Thunderstorms
75°/ 58° 24°/ 14°
90%
Wednesday
Thunderstorms
72°/ 65° 22°/ 18°
60%
Thursday
Thunderstorms
78°/ 62° 26°/ 17°
60%
Friday
Rain Showers
78°/ 65° 26°/ 18°
50%
Saturday
Rain Showers
82°/ 62° 28°/ 17°
60%
Sunday
Rain Showers
75°/ 58° 24°/ 14°
40%

Night: Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then showers with thunderstorms likely after midnight. Not as cool. Near steady temperature in the mid 60s. South winds 15 to 20 mph with gusts up to 25 mph. Chance of precipitation 90 percent.

Belvidere, IL

Tonight
Thunderstorms
62°17°
90%
Tuesday
Thunderstorms
75°/ 58° 24°/ 14°
90%
Wednesday
Thunderstorms
72°/ 65° 22°/ 18°
60%
Thursday
Thunderstorms
75°/ 62° 24°/ 17°
60%
Friday
Rain Showers
78°/ 65° 26°/ 18°
40%
Saturday
Rain Showers
82°/ 62° 28°/ 17°
60%
Sunday
Rain Showers
75°/ 58° 24°/ 14°
40%

Night: Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then showers with thunderstorms likely after midnight. Not as cool. Lows in the lower 60s. South winds 15 to 20 mph with gusts up to 25 mph. Chance of precipitation 90 percent.

Aurora, IL

Tonight
Thunderstorms
62°17°
70%
Tuesday
Thunderstorms
78°/ 62° 26°/ 17°
90%
Wednesday
Thunderstorms
72°/ 65° 22°/ 18°
60%
Thursday
Thunderstorms
78°/ 65° 26°/ 18°
60%
Friday
Rain Showers
80°/ 68° 27°/ 20°
40%
Saturday
Rain Showers
82°/ 65° 28°/ 18°
50%
Sunday
Rain Showers
78°/ 60° 26°/ 16°
40%

Night: Mostly cloudy. A slight chance of showers and thunderstorms in the evening. Showers likely and a chance of thunderstorms after midnight. Lows in the lower 60s. South winds 15 to 20 mph with gusts up to 25 mph. Chance of precipitation 70 percent.

Ottawa, IL

Tonight
Thunderstorms
68°20°
50%
Tuesday
Thunderstorms
82°/ 65° 28°/ 18°
90%
Wednesday
Thunderstorms
75°/ 68° 24°/ 20°
60%
Thursday
Thunderstorms
82°/ 65° 28°/ 18°
60%
Friday
Rain Showers
85°/ 68° 29°/ 20°
30%
Saturday
Rain Showers
85°/ 65° 29°/ 18°
50%
Sunday
Rain Showers
80°/ 62° 27°/ 17°
40%

Night: Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers and thunderstorms after midnight. Warmer. Near steady temperature in the upper 60s. South winds 10 to 15 mph. Gusts up to 25 mph after midnight. Chance of precipitation 50 percent.

Freeport, IL

Tonight
Thunderstorms
65°18°
90%
Tuesday
Thunderstorms
75°/ 55° 24°/ 13°
80%
Wednesday
Rain Showers
72°/ 62° 22°/ 17°
80%
Thursday
Rain Showers
78°/ 62° 26°/ 17°
70%
Friday
Rain Showers
80°/ 65° 27°/ 18°
50%
Saturday
Rain Showers
80°/ 62° 27°/ 17°
60%
Sun Night
Rain Showers
58°14°
40%

Night: Mostly cloudy. Showers with a chance of thunderstorms after midnight. Not as cool. Near steady temperature in the mid 60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent.

Oswego, IL

Tonight
Thunderstorms
65°18°
50%
Tuesday
Thunderstorms
82°/ 65° 28°/ 18°
80%
Wednesday
Thunderstorms
75°/ 68° 24°/ 20°
60%
Thursday
Thunderstorms
82°/ 65° 28°/ 18°
60%
Friday
Rain Showers
82°/ 68° 28°/ 20°
30%
Saturday
Rain Showers
85°/ 65° 29°/ 18°
50%
Sunday
Rain Showers
80°/ 62° 27°/ 17°
40%

Night: Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers and thunderstorms after midnight. Lows in the mid 60s. South winds 10 to 15 mph. Gusts up to 25 mph after midnight. Chance of precipitation 50 percent.

Princeton, IL

Tonight
Thunderstorms
68°20°
50%
Tuesday
Thunderstorms
82°/ 62° 28°/ 17°
90%
Wednesday
Rain Showers
78°/ 68° 26°/ 20°
80%
Thursday
Rain Showers
85°/ 65° 29°/ 18°
60%
Fri Night-Sat
Rain Showers
68°20°
40%
Sat Night
Rain Showers
65°18°
50%
Sun-Sun Night
Rain Showers
78°26°
40%

Night: Partly cloudy this evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Much warmer with lows in the upper 60s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 50 percent.

Crystal Lake, IL

Tonight
Thunderstorms
65°18°
80%
Tuesday
Thunderstorms
75°/ 58° 24°/ 14°
80%
Wednesday
Thunderstorms
72°/ 65° 22°/ 18°
60%
Thursday
Thunderstorms
75°/ 62° 24°/ 17°
60%
Friday
Rain Showers
78°/ 65° 26°/ 18°
40%
Saturday
Rain Showers
82°/ 62° 28°/ 17°
60%
Sunday
Rain Showers
75°/ 58° 24°/ 14°
40%

Night: Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then showers with thunderstorms likely after midnight. Not as cool. Near steady temperature in the mid 60s. South winds 15 to 20 mph with gusts up to 25 mph. Chance of precipitation 80 percent.

Sterling, IL

Tonight
Thunderstorms
68°20°
90%
Tuesday
Thunderstorms
78°/ 60° 26°/ 16°
90%
Wednesday
Rain Showers
75°/ 65° 24°/ 18°
80%
Thursday
Rain Showers
82°/ 65° 28°/ 18°
70%
Friday
Rain Showers
82°/ 68° 28°/ 20°
50%
Saturday
Rain Showers
85°/ 65° 29°/ 18°
50%
Sun Night
Rain Showers
58°14°
40%

Night: Partly cloudy this evening, then mostly cloudy with showers with a chance of thunderstorms after midnight. Locally heavy rainfall possible after midnight. Much warmer. Near steady temperature in the upper 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent.

Mount Carroll, IL

Tonight
Thunderstorms
68°20°
90%
Tuesday
Thunderstorms
75°/ 58° 24°/ 14°
90%
Wednesday
Rain Showers
75°/ 65° 24°/ 18°
80%
Thursday
Rain Showers
82°/ 62° 28°/ 17°
70%
Friday
Rain Showers
82°/ 65° 28°/ 18°
50%
Sat Night-Sun
Rain Showers
62°17°
50%
Sun Night
Rain Showers
58°14°
40%

Night: Mostly cloudy. Showers with a chance of thunderstorms after midnight. Locally heavy rainfall possible after midnight. Much warmer. Near steady temperature in the upper 60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent.

Janesville, WI

Tonight
Thunderstorms
65°18°
90%
Tuesday
Thunderstorms
75°/ 55° 24°/ 13°
90%
Wednesday
Thunderstorms
72°/ 62° 22°/ 17°
70%
Thursday
Rain Showers
78°/ 62° 26°/ 17°
60%
Friday
Rain Showers
78°/ 65° 26°/ 18°
50%
Saturday
Thunderstorms
78°/ 62° 26°/ 17°
70%
Sunday
Rain Showers
75°/ 58° 24°/ 14°
40%

Night: Warmer. Mostly cloudy. Isolated showers and thunderstorms late in the evening. Showers and scattered thunderstorms after midnight. Near steady temperature in the mid 60s. South winds 15 to 20 mph. Chance of precipitation 90 percent.

Naperville, IL

Tonight
Thunderstorms
68°20°
70%
Tuesday
Thunderstorms
80°/ 65° 27°/ 18°
80%
Wednesday
Thunderstorms
72°/ 68° 22°/ 20°
60%
Thursday
Thunderstorms
78°/ 65° 26°/ 18°
60%
Friday
Rain Showers
80°/ 68° 27°/ 20°
30%
Saturday
Rain Showers
82°/ 65° 28°/ 18°
50%
Sunday
Rain Showers
78°/ 62° 26°/ 17°
40%

Night: Mostly cloudy. A chance of showers after midnight. A chance of thunderstorms after midnight. Showers likely late. Warmer. Near steady temperature in the upper 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 70 percent.

Whitewater, WI

Tonight
Thunderstorms
62°17°
90%
Tuesday
Thunderstorms
75°/ 55° 24°/ 13°
90%
Wednesday
Rain Showers
72°/ 62° 22°/ 17°
60%
Thursday
Rain Showers
78°/ 62° 26°/ 17°
60%
Friday
Rain Showers
75°/ 65° 24°/ 18°
50%
Saturday
Thunderstorms
78°/ 62° 26°/ 17°
70%
Sunday
Rain Showers
75°/ 58° 24°/ 14°
40%

Night: Warmer. Mostly cloudy. Isolated showers late in the evening. Showers and scattered thunderstorms after midnight. Near steady temperature in the lower 60s. South winds 10 to 20 mph. Chance of precipitation 90 percent.

Joliet, IL

Tonight
Thunderstorms
65°18°
50%
Tuesday
Thunderstorms
82°/ 65° 28°/ 18°
70%
Wednesday
Thunderstorms
75°/ 68° 24°/ 20°
60%
Thursday
Thunderstorms
80°/ 65° 27°/ 18°
60%
Friday
Rain Showers
82°/ 68° 28°/ 20°
30%
Saturday
Rain Showers
85°/ 65° 29°/ 18°
50%
Sunday
Rain Showers
78°/ 62° 26°/ 17°
40%

Night: Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of showers and thunderstorms after midnight. A chance of showers and thunderstorms late. Near steady temperature in the mid 60s. South winds 10 to 15 mph. Gusts up to 25 mph after midnight. Chance of precipitation 50 percent.

Evanston, IL

Tonight
Thunderstorms
68°20°
70%
Tuesday
Thunderstorms
78°/ 65° 26°/ 18°
80%
Wednesday
Thunderstorms
72°/ 68° 22°/ 20°
60%
Thursday
Thunderstorms
75°/ 65° 24°/ 18°
60%
Friday
Rain Showers
78°/ 68° 26°/ 20°
40%
Saturday
Rain Showers
82°/ 65° 28°/ 18°
50%
Sunday
Rain Showers
75°/ 62° 24°/ 17°
40%

Night: Mostly cloudy. A chance of showers after midnight. A chance of thunderstorms after midnight. Showers likely late. Near steady temperature in the upper 60s. Southeast winds 10 to 15 mph, increasing to south 15 to 20 mph after midnight. Chance of precipitation 70 percent.

Hennepin, IL

Tonight
Thunderstorms
68°20°
40%
Tuesday
Thunderstorms
85°/ 65° 29°/ 18°
90%
Wednesday
Rain Showers
78°/ 68° 26°/ 20°
90%
Thursday
Thunderstorms
85°/ 68° 29°/ 20°
50%
Friday
Rain Showers
85°/ 68° 29°/ 20°
30%
Saturday
Rain Showers
85°/ 68° 29°/ 20°
40%
Sunday
Rain Showers
80°/ 62° 27°/ 17°
40%

Night: Partly cloudy this evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Much warmer with lows in the upper 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent.

Monroe, WI

Tonight
Thunderstorms
65°18°
90%
Tuesday
Thunderstorms
75°/ 55° 24°/ 13°
90%
Wednesday
Thunderstorms
70°/ 62° 21°/ 17°
80%
Thursday
Rain Showers
78°/ 62° 26°/ 17°
60%
Friday
Rain Showers
78°/ 65° 26°/ 18°
60%
Saturday
Thunderstorms
78°/ 62° 26°/ 17°
70%
Sunday
Rain Showers
75°/ 58° 24°/ 14°
50%

Night: Warmer. Mostly cloudy. Scattered showers and isolated thunderstorms late in the evening. Showers and scattered thunderstorms after midnight. Near steady temperature in the mid 60s. South winds 15 to 20 mph. Chance of precipitation 90 percent.

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