Mill Lake, WI Weather Forecast & Current Conditions

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Mill Lake, WI Weather Maps

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Mill Lake Weather Map
UTC Time: 9/21/2026, 03:39
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Mill Lake, WI Regional Weather

Expires:202609210400;;796051
ASUS43 KMKX 210320
RWRWI 

WISCONSIN REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
1000 PM CDT SUN SEP 20 2026

NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.


WIZ051-052-058>065-066-070>072-210400-
SOUTHEAST WISCONSIN
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MILWAUKEE      CLOUDY    62  57  83 NE14G25   30.12R TC  17           
WAUKESHA       CLOUDY    61  55  82 NE12G22   30.13S TC  16           
MILWAUKEE/TIMM CLOUDY    59  54  82 NE13G20   30.16R TC  15           
RACINE         CLOUDY    63  59  87 NE18G26   30.13R TC  17           
KENOSHA        NOT AVBL                                               
FOND DU LAC    FAIR      56  48  74 NE15G26   30.19R TC  13           
SHEBOYGAN      MOCLDY    57  50  77 NE14      30.17R TC  14           
WEST BEND      CLOUDY    55  50  82 NE12G18   30.16R TC  13           
JUNEAU         MOCLDY    54  49  83 N9        30.17S TC  12           
$$


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

Mill Lake, WI

Tonight
Sprinkles
55°13°
0%
Monday
Mostly Cloudy
62°/ 48° 17°/
20%
Tuesday
Partly Cloudy
62°/ 48° 17°/
0%
Wednesday
Partly Cloudy
62°/ 48° 17°/
0%
Thursday
Partly Cloudy
65°/ 48° 18°/
0%
Friday
Mostly Cloudy
65°/ 48° 18°/
0%
Saturday
Mostly Cloudy
68°/ 50° 20°/ 10°
0%
Sunday
Partly Cloudy
70°21°
0%

Night: Cloudy. Isolated sprinkles in the evening. Lows in the mid 50s. Northeast winds 10 to 15 mph. Gusts up to 30 mph through around midnight.

Waukesha, WI

Tonight
Sprinkles
55°13°
0%
Monday
Mostly Cloudy
62°/ 48° 17°/
0%
Tuesday
Partly Cloudy
60°/ 48° 16°/
0%
Wednesday
Sunny
62°/ 48° 17°/
0%
Thursday
Partly Cloudy
62°/ 50° 17°/ 10°
0%
Friday
Mostly Cloudy
65°/ 48° 18°/
0%
Saturday
Partly Cloudy
68°/ 52° 20°/ 11°
0%
Sunday
Partly Cloudy
70°21°
0%

Night: Cloudy. Isolated sprinkles in the evening. Lows in the mid 50s. Northeast winds 10 to 15 mph. Gusts up to 30 mph through around midnight.

Racine, WI

Tonight
Sprinkles
55°13°
0%
Monday
Mostly Cloudy
62°/ 52° 17°/ 11°
0%
Tuesday
Partly Cloudy
62°/ 50° 17°/ 10°
0%
Wednesday
Partly Cloudy
62°/ 50° 17°/ 10°
0%
Thursday
Partly Cloudy
65°/ 50° 18°/ 10°
0%
Friday
Mostly Cloudy
65°/ 50° 18°/ 10°
0%
Saturday
Partly Cloudy
68°/ 52° 20°/ 11°
0%
Sunday
Partly Cloudy
70°21°
0%

Night: Cloudy. Isolated sprinkles in the evening. Lows in the mid 50s. Northeast winds 10 to 20 mph.

Watertown, WI

Tonight
Sprinkles
55°13°
0%
Monday
Mostly Cloudy
62°/ 48° 17°/
0%
Tuesday
Partly Cloudy
62°/ 45° 17°/
0%
Wednesday
Sunny
62°/ 48° 17°/
0%
Thursday
Partly Cloudy
65°/ 48° 18°/
0%
Friday
Mostly Cloudy
68°/ 48° 20°/
0%
Saturday
Mostly Cloudy
68°/ 50° 20°/ 10°
0%
Sunday
Partly Cloudy
72°22°
0%

Night: Mostly cloudy. Isolated sprinkles in the evening. Lows in the mid 50s. Northeast winds 10 to 15 mph.

Milwaukee, WI

Tonight
Sprinkles
55°13°
0%
Monday
Mostly Cloudy
62°/ 52° 17°/ 11°
0%
Tuesday
Partly Cloudy
62°/ 52° 17°/ 11°
0%
Wednesday
Partly Cloudy
62°/ 52° 17°/ 11°
0%
Thursday
Partly Cloudy
62°/ 52° 17°/ 11°
0%
Friday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Saturday
Partly Cloudy
65°/ 52° 18°/ 11°
0%
Sunday
Partly Cloudy
68°20°
0%

Night: Cloudy. Isolated sprinkles in the evening. Lows in the mid 50s. Northeast winds 10 to 20 mph.

Kenosha, WI

Tonight
Sprinkles
55°13°
0%
Monday
Mostly Cloudy
62°/ 52° 17°/ 11°
0%
Tuesday
Partly Cloudy
62°/ 50° 17°/ 10°
0%
Wednesday
Partly Cloudy
62°/ 50° 17°/ 10°
0%
Thursday
Partly Cloudy
65°/ 52° 18°/ 11°
0%
Friday
Mostly Cloudy
65°/ 50° 18°/ 10°
0%
Saturday
Partly Cloudy
68°/ 52° 20°/ 11°
0%
Sunday
Partly Cloudy
72°22°
0%

Night: Cloudy. Isolated sprinkles through around midnight. Lows in the mid 50s. Northeast winds 10 to 15 mph. Gusts up to 30 mph through around midnight.

Crystal Lake, IL

Tonight
Rain Showers
55°13°
20%
Monday
Rain Showers
62°/ 52° 17°/ 11°
20%
Tuesday
Mostly Cloudy
62°/ 48° 17°/
0%
Wednesday
Cloudy
62°/ 48° 17°/
0%
Thursday
Mostly Cloudy
65°/ 50° 18°/ 10°
0%
Friday
Mostly Cloudy
68°/ 48° 20°/
0%
Saturday
Mostly Cloudy
70°/ 52° 21°/ 11°
0%
Sunday
Mostly Cloudy
72°22°
0%

Night: Cloudy. Patchy drizzle late in the evening. A slight chance of showers after midnight. Lows in the mid 50s. Northeast winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 20 percent.

Beaver Dam, WI

Tonight
Mostly Cloudy
52°11°
0%
Monday
Mostly Cloudy
62°/ 48° 17°/
0%
Tuesday
Partly Cloudy
62°/ 45° 17°/
0%
Wednesday
Sunny
62°/ 45° 17°/
0%
Thursday
Partly Cloudy
65°/ 48° 18°/
0%
Friday
Mostly Cloudy
68°/ 48° 20°/
0%
Saturday
Partly Cloudy
68°/ 48° 20°/
0%
Sunday
Partly Cloudy
72°22°
0%

Night: Mostly cloudy. Lows in the lower 50s. Northeast winds 10 to 15 mph.

Janesville, WI

Tonight
Sprinkles
55°13°
0%
Monday
Mostly Cloudy
62°/ 48° 17°/
0%
Tuesday
Partly Cloudy
62°/ 45° 17°/
0%
Wednesday
Sunny
62°/ 48° 17°/
0%
Thursday
Partly Cloudy
65°/ 48° 18°/
0%
Friday
Mostly Cloudy
65°/ 48° 18°/
0%
Saturday
Rain Showers
68°/ 50° 20°/ 10°
20%
Sunday
Partly Cloudy
70°21°
0%

Night: Cloudy. Isolated sprinkles in the evening. Lows in the mid 50s. Northeast winds 10 to 15 mph.

West Bend, WI

Tonight
Sprinkles
52°11°
0%
Monday
Mostly Cloudy
62°/ 48° 17°/
0%
Tuesday
Partly Cloudy
62°/ 48° 17°/
0%
Wednesday
Sunny
62°/ 48° 17°/
0%
Thursday
Partly Cloudy
62°/ 48° 17°/
0%
Friday
Mostly Cloudy
65°/ 48° 18°/
0%
Saturday
Partly Cloudy
68°/ 52° 20°/ 11°
0%
Sunday
Partly Cloudy
70°21°
0%

Night: Cloudy. Isolated sprinkles in the evening. Lows in the lower 50s. Northeast winds 10 to 15 mph. Gusts up to 30 mph through around midnight.

Waukegan, IL

Tonight
Rain Showers
55°13°
20%
Monday
Rain Showers
62°/ 52° 17°/ 11°
20%
Tuesday
Mostly Cloudy
62°/ 52° 17°/ 11°
0%
Wednesday
Cloudy
62°/ 52° 17°/ 11°
0%
Thursday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Friday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Saturday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Sunday
Mostly Cloudy
72°22°
0%

Night: Cloudy. Areas of drizzle late in the evening, then a slight chance of showers after midnight. Lows in the mid 50s. Northeast winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 20 percent.

Mequon, WI

Tonight
Mostly Cloudy
55°13°
0%
Monday
Mostly Cloudy
62°/ 50° 17°/ 10°
0%
Tuesday
Partly Cloudy
62°/ 48° 17°/
0%
Wednesday
Sunny
62°/ 50° 17°/ 10°
0%
Thursday
Partly Cloudy
65°/ 50° 18°/ 10°
0%
Friday
Partly Cloudy
65°/ 52° 18°/ 11°
0%
Saturday
Partly Cloudy
68°/ 52° 20°/ 11°
0%
Sunday
Partly Cloudy
70°21°
0%

Night: Breezy. Mostly cloudy. Lows in the mid 50s. Northeast winds 10 to 25 mph shifting to the east 10 to 15 mph after midnight.

Belvidere, IL

Tonight
Rain Showers
55°13°
20%
Monday
Rain Showers
62°/ 50° 17°/ 10°
20%
Tuesday
Mostly Cloudy
62°/ 48° 17°/
0%
Wednesday
Cloudy
65°/ 48° 18°/
0%
Thursday
Mostly Cloudy
65°/ 48° 18°/
0%
Friday
Mostly Cloudy
68°/ 48° 20°/
0%
Saturday
Mostly Cloudy
70°/ 52° 21°/ 11°
0%
Sunday
Mostly Cloudy
72°22°
0%

Night: Cloudy. Patchy drizzle late in the evening. A slight chance of showers late. Lows in the mid 50s. Northeast winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 20 percent.

Madison, WI

Tonight
Mostly Cloudy
55°13°
0%
Monday
Mostly Cloudy
62°/ 48° 17°/
0%
Tuesday
Partly Cloudy
62°/ 45° 17°/
0%
Wednesday
Sunny
65°/ 48° 18°/
0%
Thursday
Partly Cloudy
65°/ 48° 18°/
0%
Friday
Mostly Cloudy
68°/ 48° 20°/
0%
Saturday
Rain Showers
68°/ 52° 20°/ 11°
20%
Sunday
Rain Showers
72°22°
20%

Night: Mostly cloudy. Lows in the mid 50s. Northeast winds 10 to 15 mph.

Rockford, IL

Tonight
Rain Showers
55°13°
20%
Monday
Rain Showers
62°/ 50° 17°/ 10°
20%
Tuesday
Rain Showers
62°/ 45° 17°/
20%
Wednesday
Cloudy
65°/ 48° 18°/
0%
Thursday
Mostly Cloudy
65°/ 48° 18°/
0%
Friday
Mostly Cloudy
68°/ 48° 20°/
0%
Saturday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Sunday
Mostly Cloudy
72°22°
0%

Night: Cloudy. A slight chance of showers late. Lows in the mid 50s. Northeast winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 20 percent.

Portage, WI

Tonight
Mostly Cloudy
52°11°
0%
Monday
Mostly Cloudy
62°/ 45° 17°/
0%
Tuesday
Partly Cloudy
62°/ 42° 17°/
0%
Wednesday
Sunny
62°/ 45° 17°/
0%
Thursday
Partly Cloudy
65°/ 45° 18°/
0%
Friday
Mostly Cloudy
68°/ 48° 20°/
0%
Saturday
Mostly Cloudy
68°/ 48° 20°/
20%
Sunday
Rain Showers
70°21°
20%

Night: Mostly cloudy. Lows in the lower 50s. Northeast winds 10 to 15 mph.

Evanston, IL

Tonight
Rain Showers
58°14°
30%
Monday
Rain Showers
62°/ 55° 17°/ 13°
20%
Tuesday
Mostly Cloudy
62°/ 52° 17°/ 11°
0%
Wednesday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Thursday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Friday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Saturday
Mostly Cloudy
72°/ 55° 22°/ 13°
0%
Sunday
Mostly Cloudy
75°24°
0%

Night: Cloudy. Areas of drizzle late in the evening, then a chance of showers after midnight. A slight chance of showers late. Lows in the upper 50s. Northeast winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 30 percent.

Aurora, IL

Tonight
Rain Showers
58°14°
20%
Monday
Rain Showers
62°/ 52° 17°/ 11°
20%
Tuesday
Mostly Cloudy
62°/ 50° 17°/ 10°
0%
Wednesday
Cloudy
65°/ 50° 18°/ 10°
0%
Thursday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Friday
Mostly Cloudy
68°/ 50° 20°/ 10°
0%
Saturday
Mostly Cloudy
72°/ 52° 22°/ 11°
0%
Sunday
Mostly Cloudy
75°24°
0%

Night: Cloudy. Areas of drizzle late in the evening, then a slight chance of showers after midnight. Lows in the upper 50s. Northeast winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 20 percent.

Monroe, WI

Tonight
Sprinkles
55°13°
0%
Monday
Mostly Cloudy
62°/ 48° 17°/
30%
Tuesday
Partly Cloudy
62°/ 45° 17°/
0%
Wednesday
Sunny
62°/ 48° 17°/
0%
Thursday
Partly Cloudy
65°/ 48° 18°/
0%
Friday
Mostly Cloudy
65°/ 48° 18°/
0%
Saturday
Rain Showers
68°/ 52° 20°/ 11°
20%
Sunday
Rain Showers
70°21°
20%

Night: Cloudy. Isolated sprinkles in the evening. Lows in the mid 50s. Northeast winds 10 to 15 mph.

Fond Du Lac, WI

Tonight
Mostly Cloudy
52°11°
0%
Monday
Mostly Cloudy
62°/ 48° 17°/
0%
Tuesday
Partly Cloudy
62°/ 45° 17°/
0%
Wednesday
Sunny
62°/ 45° 17°/
0%
Thursday
Partly Cloudy
65°/ 48° 18°/
0%
Friday
Partly Cloudy
68°/ 48° 20°/
0%
Saturday
Partly Cloudy
68°/ 50° 20°/ 10°
0%
Sunday
Partly Cloudy
70°21°
0%

Night: Mostly cloudy. Lows in the lower 50s. Northeast winds 10 to 20 mph.

Names listed above may include county names.

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