Arrow, IL Weather Forecast & Current Conditions

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Arrow Weather Map
UTC Time: 11/3/2026, 23:54
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Aeronautical Observation: Automated synoptic observations via NWS Gateway.
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Arrow, IL Regional Weather

Expires:202611040000;;216818
ASUS43 KLOT 032310
RWRIL 

ILLINOIS REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
500 PM CST TUE NOV 03 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>023-040000-
NORTHEAST ILLINOIS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHICAGO-OHARE  CLOUDY    69  61  75 S10       29.82F TC  21           
CHICAGO-MIDWAY CLOUDY    71  60  68 S15       29.83F TC  22           
AURORA         CLOUDY    65  63  93 SE8       29.80F TC  18           
JOLIET*        CLOUDY    73  62  69 S8        29.82F TC  23           
WAUKEGAN       CLOUDY    68  62  81 S8        29.81F TC  20           
DUPAGE AIRPORT LGT RAIN  65  63  93 SE7       29.82F TC  18           
KANKAKEE*      CLOUDY    73  59  62 S8        29.85F TC  23           
WHEELING       CLOUDY    69  62  78 S10       29.83F TC  21           
LANSING*       CLOUDY    70  58  67 S7        29.85F TC  21           
NORTHERLY ISL*   N/A     70  58  65 S12         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

Arrow, IL

Late Afternoon
Rain Showers
60°16°
80%
Wednesday
Rain Showers
62°/ 48° 17°/ 9°
70%
Thursday
Rain Showers
55°/ 42° 13°/ 6°
70%
Friday
Rain Showers
52°/ 35° 11°/ 2°
40%
Saturday
Mostly Cloudy
52°/ 35° 11°/ 2°
0%
Sunday
Cloudy
58°/ 35° 14°/ 2°
0%
Monday
Cloudy
58°/ 40° 14°/ 4°
0%
Tuesday
Cloudy
60°16°
0%

Day: Mostly cloudy. A chance of showers. Breezy. Temperatures in the upper 60s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 50 percent.

Night: A chance of showers early in the evening, then showers in the late evening and overnight. Lows around 60. South winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 80 percent.

Crystal Lake, IL

Late Afternoon
Rain Showers
58°14°
90%
Wednesday
Rain Showers
62°/ 48° 17°/ 9°
60%
Thursday
Rain Showers
55°/ 42° 13°/ 6°
50%
Friday
Rain Showers
52°/ 35° 11°/ 2°
20%
Saturday
Cloudy
52°/ 32° 11°/ 0°
0%
Sunday
Cloudy
58°/ 35° 14°/ 2°
0%
Monday
Sunny
60°/ 38° 16°/ 3°
0%
Tuesday
Cloudy
62°17°
0%

Day: Showers likely. Breezy. Temperatures in the mid 60s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 70 percent.

Night: Showers. Lows in the upper 50s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 90 percent.

Kenosha, WI

Late Afternoon
Thunderstorms
58°14°
90%
Wednesday
Rain
65°/ 45° 18°/ 7°
70%
Thursday
Rain
55°/ 40° 13°/ 4°
70%
Friday
Rain
52°/ 35° 11°/ 2°
30%
Saturday
Partly Cloudy
52°/ 35° 11°/ 2°
0%
Sunday
Rain
58°/ 35° 14°/ 2°
20%
Monday
Sunny
58°/ 38° 14°/ 3°
0%
Tuesday
Sunny
60°16°
0%

Day: Light rain likely and slight chance of thunderstorms. South winds around 15 mph with gusts to around 30 mph. Chance of precipitation 70 percent.

Night: Light rain. Lows in the upper 50s. South winds 10 to 15 mph. Chance of rain 90 percent.

Whitewater, WI

Late Afternoon
Thunderstorms
58°14°
90%
Wednesday
Rain
62°/ 45° 17°/ 7°
80%
Thursday
Rain
55°/ 38° 13°/ 3°
70%
Friday
Rain
48°/ 32° 9°/ 0°
20%
Saturday
Partly Cloudy
52°/ 32° 11°/ 0°
0%
Sunday
Rain
58°/ 35° 14°/ 2°
20%
Monday
Sunny
58°/ 38° 14°/ 3°
0%
Tuesday
Sunny
60°16°
0%

Day: Light rain and slight chance of thunderstorms. South winds 15 to 20 mph with gusts to around 35 mph. Chance of precipitation 90 percent.

Night: Light rain until early morning, then light rain and slight chance of thunderstorms early in the morning. Lows in the upper 50s. South winds 10 to 20 mph. Chance of precipitation 90 percent.

Evanston, IL

Late Afternoon
Rain Showers
60°16°
90%
Wednesday
Rain Showers
62°/ 48° 17°/ 9°
70%
Thursday
Rain Showers
58°/ 42° 14°/ 6°
50%
Friday
Rain Showers
52°/ 38° 11°/ 3°
50%
Saturday
Cloudy
52°/ 35° 11°/ 2°
0%
Sunday
Cloudy
58°/ 38° 14°/ 3°
0%
Monday
Cloudy
60°/ 42° 16°/ 6°
0%
Tuesday
Cloudy
62°17°
0%

Day: Mostly cloudy. A chance of showers. Breezy. Temperatures in the upper 60s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 50 percent.

Night: A chance of showers early in the evening, then showers in the late evening and overnight. Lows around 60. South winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 90 percent.

Racine, WI

Late Afternoon
Thunderstorms
58°14°
90%
Wednesday
Rain
65°/ 45° 18°/ 7°
70%
Thursday
Rain
55°/ 38° 13°/ 3°
70%
Friday
Rain
50°/ 35° 10°/ 2°
40%
Saturday
Partly Cloudy
52°/ 35° 11°/ 2°
0%
Sunday
Rain
55°/ 35° 13°/ 2°
20%
Monday
Sunny
58°/ 38° 14°/ 3°
0%
Tuesday
Sunny
58°14°
0%

Day: Light rain likely and slight chance of thunderstorms. South winds 15 to 20 mph. Chance of precipitation 70 percent.

Night: Light rain until early morning, then light rain and slight chance of thunderstorms early in the morning. Lows in the upper 50s. South winds 10 to 15 mph. Chance of precipitation 90 percent.

Aurora, IL

Late Afternoon
Rain Showers
58°14°
90%
Wednesday
Rain Showers
62°/ 48° 17°/ 9°
50%
Thursday
Rain Showers
55°/ 42° 13°/ 6°
50%
Friday
Rain Showers
52°/ 35° 11°/ 2°
20%
Saturday
Cloudy
52°/ 35° 11°/ 2°
0%
Sunday
Cloudy
58°/ 35° 14°/ 2°
0%
Monday
Sunny
60°/ 38° 16°/ 3°
0%
Tuesday
Cloudy
62°17°
0%

Day: Showers likely. Breezy. Temperatures in the upper 60s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 70 percent.

Night: Showers, breezy. Lows in the upper 50s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 90 percent.

Belvidere, IL

Late Afternoon
Rain Showers
58°14°
90%
Wednesday
Rain Showers
62°/ 45° 17°/ 7°
50%
Thursday
Rain Showers
55°/ 40° 13°/ 4°
50%
Friday
Rain Showers
50°/ 32° 10°/ 0°
20%
Saturday
Cloudy
52°/ 32° 11°/ 0°
0%
Sunday
Cloudy
58°/ 32° 14°/ 0°
0%
Monday
Sunny
60°/ 38° 16°/ 3°
0%
Tuesday
Cloudy
62°17°
0%

Day: Showers, breezy. Temperatures in the mid 60s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 80 percent.

Night: Showers, breezy. Lows in the upper 50s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 90 percent.

Naperville, IL

Late Afternoon
Rain Showers
60°16°
90%
Wednesday
Rain Showers
62°/ 48° 17°/ 9°
60%
Thursday
Rain Showers
58°/ 42° 14°/ 6°
50%
Friday
Rain Showers
52°/ 38° 11°/ 3°
30%
Saturday
Cloudy
52°/ 35° 11°/ 2°
0%
Sunday
Cloudy
58°/ 38° 14°/ 3°
0%
Monday
Cloudy
60°/ 42° 16°/ 6°
0%
Tuesday
Cloudy
62°17°
0%

Day: Mostly cloudy. A chance of showers. Breezy. Temperatures in the upper 60s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 50 percent.

Night: A chance of showers early in the evening, then showers in the late evening and overnight. Breezy. Lows around 60. South winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 90 percent.

Chicago, IL

Late Afternoon
Rain Showers
62°17°
70%
Wednesday
Rain Showers
65°/ 48° 18°/ 9°
70%
Thursday
Rain Showers
58°/ 45° 14°/ 7°
50%
Friday
Rain Showers
52°/ 40° 11°/ 4°
50%
Saturday
Mostly Cloudy
52°/ 38° 11°/ 3°
0%
Sunday
Cloudy
58°/ 40° 14°/ 4°
0%
Monday
Sunny
60°/ 45° 16°/ 7°
0%
Tuesday
Cloudy
62°17°
0%

Day: Mostly cloudy. A chance of showers. Breezy. Temperatures in the lower 70s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 40 percent.

Night: Mostly cloudy. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 60s. South winds 15 to 20 mph, diminishing to 10 to 15 mph after midnight. Chance of precipitation 70 percent.

Waukesha, WI

Late Afternoon
Thunderstorms
58°14°
100%
Wednesday
Rain
62°/ 48° 17°/ 9°
90%
Thursday
Rain
55°/ 38° 13°/ 3°
70%
Friday
Rain
48°/ 32° 9°/ 0°
20%
Saturday
Partly Cloudy
52°/ 32° 11°/ 0°
0%
Sunday
Rain
55°/ 35° 13°/ 2°
20%
Monday
Sunny
58°/ 38° 14°/ 3°
0%
Tuesday
Sunny
58°14°
0%

Day: Light rain likely and slight chance of thunderstorms. South winds 15 to 20 mph. Chance of precipitation 70 percent.

Night: Light rain until early morning, then light rain and slight chance of thunderstorms early in the morning. Lows in the upper 50s. South winds 10 to 15 mph with gusts to around 30 mph. Chance of precipitation near 100 percent.

DeKalb, IL

Late Afternoon
Rain Showers
58°14°
90%
Wednesday
Rain Showers
60°/ 45° 16°/ 7°
50%
Thursday
Rain Showers
55°/ 42° 13°/ 6°
50%
Friday
Rain Showers
52°/ 35° 11°/ 2°
20%
Saturday
Cloudy
52°/ 32° 11°/ 0°
0%
Sunday
Cloudy
58°/ 35° 14°/ 2°
0%
Monday
Sunny
60°/ 38° 16°/ 3°
0%
Tuesday
Cloudy
62°17°
0%

Day: Showers likely. Breezy. Temperatures in the mid 60s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 70 percent.

Night: Showers, breezy. Lows in the upper 50s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 90 percent.

Milwaukee, WI

Late Afternoon
Thunderstorms
58°14°
90%
Wednesday
Rain
65°/ 48° 18°/ 9°
80%
Thursday
Rain
55°/ 40° 13°/ 4°
60%
Friday
Rain
50°/ 35° 10°/ 2°
40%
Saturday
Partly Cloudy
52°/ 35° 11°/ 2°
0%
Sunday
Rain
55°/ 38° 13°/ 3°
20%
Monday
Sunny
58°/ 42° 14°/ 6°
0%
Tuesday
Sunny
58°14°
0%

Day: Light rain likely and slight chance of thunderstorms. South winds around 15 mph with gusts to around 30 mph. Chance of precipitation 70 percent.

Night: Chance of light rain in the evening, then light rain in the late evening and overnight. Lows in the upper 50s. South winds 10 to 15 mph. Chance of rain 90 percent.

Janesville, WI

Late Afternoon
Thunderstorms
55°13°
90%
Wednesday
Rain
60°/ 45° 16°/ 7°
70%
Thursday
Rain
55°/ 38° 13°/ 3°
70%
Friday
Rain
48°/ 32° 9°/ 0°
20%
Saturday
Sunny
52°/ 32° 11°/ 0°
0%
Sunday
Rain
58°/ 35° 14°/ 2°
20%
Monday
Sunny
58°/ 38° 14°/ 3°
0%
Tuesday
Sunny
60°16°
0%

Day: Light rain and slight chance of thunderstorms. South winds 15 to 20 mph. Chance of precipitation 90 percent.

Night: Light rain until early morning, then light rain and slight chance of thunderstorms early in the morning. Lows in the mid 50s. South winds 10 to 20 mph. Chance of precipitation 90 percent.

Watertown, WI

Late Afternoon
Thunderstorms
58°14°
100%
Wednesday
Rain
62°/ 45° 17°/ 7°
90%
Thursday
Rain
55°/ 38° 13°/ 3°
80%
Friday
Rain
48°/ 32° 9°/ 0°
20%
Saturday
Partly Cloudy
52°/ 32° 11°/ 0°
0%
Sunday
Rain
58°/ 35° 14°/ 2°
20%
Monday
Sunny
58°/ 38° 14°/ 3°
0%
Tuesday
Sunny
60°16°
0%

Day: Light rain likely and slight chance of thunderstorms. South winds 15 to 20 mph. Chance of precipitation 70 percent.

Night: Light rain until early morning, then light rain and slight chance of thunderstorms early in the morning. Lows in the upper 50s. South winds 10 to 20 mph. Chance of precipitation near 100 percent.

Rockford, IL

Late Afternoon
Rain Showers
58°14°
90%
Wednesday
Rain Showers
60°/ 45° 16°/ 7°
50%
Thursday
Rain Showers
55°/ 38° 13°/ 3°
70%
Friday
Rain Showers
50°/ 32° 10°/ 0°
20%
Saturday
Cloudy
52°/ 32° 11°/ 0°
0%
Sunday
Cloudy
58°/ 32° 14°/ 0°
0%
Monday
Sunny
60°/ 38° 16°/ 3°
0%
Tuesday
Cloudy
62°17°
0%

Day: Showers, breezy. Temperatures in the mid 60s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 90 percent.

Night: Showers, breezy. Lows in the upper 50s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 90 percent.

Rochelle, IL

Late Afternoon
Rain Showers
55°13°
90%
Wednesday
Rain Showers
58°/ 45° 14°/ 7°
50%
Thursday
Rain Showers
55°/ 40° 13°/ 4°
50%
Friday
Rain Showers
52°/ 32° 11°/ 0°
20%
Saturday
Cloudy
52°/ 32° 11°/ 0°
0%
Sunday
Cloudy
58°/ 32° 14°/ 0°
0%
Monday
Sunny
62°/ 38° 17°/ 3°
0%
Tuesday
Sunny
62°17°
0%

Day: Showers, breezy. Temperatures in the mid 60s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 90 percent.

Night: Showers until early morning, then a chance of showers late. Breezy. Lows in the mid 50s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 90 percent.

Oswego, IL

Late Afternoon
Rain Showers
58°14°
90%
Wednesday
Rain Showers
62°/ 48° 17°/ 9°
50%
Thursday
Rain Showers
58°/ 42° 14°/ 6°
40%
Friday
Rain Showers
52°/ 35° 11°/ 2°
20%
Saturday
Cloudy
52°/ 35° 11°/ 2°
0%
Sunday
Cloudy
58°/ 35° 14°/ 2°
0%
Monday
Sunny
62°/ 38° 17°/ 3°
0%
Tuesday
Cloudy
62°17°
0%

Day: Showers likely. Breezy. Temperatures in the upper 60s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 70 percent.

Night: Showers, breezy. Lows in the upper 50s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 90 percent.

Joliet, IL

Late Afternoon
Rain Showers
60°16°
90%
Wednesday
Rain Showers
62°/ 48° 17°/ 9°
50%
Thursday
Rain Showers
58°/ 42° 14°/ 6°
40%
Friday
Rain Showers
52°/ 35° 11°/ 2°
20%
Saturday
Cloudy
52°/ 35° 11°/ 2°
0%
Sunday
Cloudy
58°/ 35° 14°/ 2°
0%
Monday
Sunny
62°/ 40° 17°/ 4°
0%
Tuesday
Cloudy
62°17°
0%

Day: Mostly cloudy. A chance of showers. Breezy. Temperatures around 70. South winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 50 percent.

Night: A chance of showers early in the evening, then showers in the late evening and overnight. Breezy. Lows around 60. South winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 90 percent.

Calumet City, IL

Late Afternoon
Rain Showers
62°17°
90%
Wednesday
Rain Showers
65°/ 48° 18°/ 9°
70%
Thursday
Rain Showers
58°/ 45° 14°/ 7°
50%
Friday
Rain Showers
55°/ 38° 13°/ 3°
50%
Saturday
Cloudy
52°/ 35° 11°/ 2°
0%
Sunday
Cloudy
58°/ 38° 14°/ 3°
0%
Monday
Sunny
62°/ 42° 17°/ 6°
0%
Tuesday
Cloudy
62°17°
0%

Day: Mostly cloudy. A chance of showers. Breezy. Temperatures in the lower 70s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 40 percent.

Night: Mostly cloudy. A chance of showers in the evening, then showers after midnight. Breezy. Lows in the lower 60s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 90 percent.

Names listed above may include county names.

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