Lake, WI Weather Forecast & Current Conditions

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Lake, WI Weather Maps

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Lake Weather Map
UTC Time: 10/23/2026, 03:30
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Lake, WI Regional Weather

Expires:202610230400;;027249
ASUS43 KMKX 230320
RWRWI 

WISCONSIN REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
1000 PM CDT THU OCT 22 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>072-230400-
SOUTHEAST WISCONSIN
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MILWAUKEE      FOG       54  54 100 NE6       30.27S VSB 1/4 TC  12   
WAUKESHA       FOG       52  52 100 E6        30.28S VSB<1/4 TC  11   
MILWAUKEE/TIMM CLOUDY    54  54 100 E3        30.30S FOG     TC  12   
RACINE         FOG       53  53 100 CALM      30.30R VSB 1/4 TC  12   
KENOSHA        FOG       47  47 100 E6        30.29R VSB 1/4 TC   8   
FOND DU LAC    CLEAR     50  49  96 SE8       30.27R FOG     TC  10   
SHEBOYGAN      CLOUDY    53  52  96 CALM      30.28F FOG     TC  12   
WEST BEND      FOG       52  52 100 CALM      30.29S VSB 1/2 TC  11   
JUNEAU         FOG       53  50  90 E6        30.28R VSB 1   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

Lake, WI

Tonight
Mostly Cloudy
48°9°
0%
Friday
Partly Cloudy
68°/ 52° 20°/ 11°
0%
Saturday
Partly Cloudy
68°/ 52° 20°/ 11°
0%
Sunday
Partly Cloudy
70°/ 52° 21°/ 11°
0%
Monday
Mostly Cloudy
62°/ 48° 17°/ 9°
0%
Tuesday
Mostly Cloudy
58°/ 48° 14°/ 9°
0%
Wednesday
Partly Cloudy
62°/ 48° 17°/ 9°
20%
Thursday
Rain Showers
62°17°
20%

Night: Partly cloudy in the evening then becoming mostly cloudy. Patchy fog through the night. Lows in the upper 40s. East winds up to 5 mph.

Waukesha, WI

Tonight
Cloudy
48°9°
0%
Friday
Partly Cloudy
72°/ 50° 22°/ 10°
0%
Saturday
Partly Cloudy
70°/ 52° 21°/ 11°
0%
Sunday
Partly Cloudy
72°/ 50° 22°/ 10°
0%
Monday
Mostly Cloudy
62°/ 45° 17°/ 7°
0%
Tuesday
Mostly Cloudy
58°/ 45° 14°/ 7°
0%
Wednesday
Partly Cloudy
62°/ 48° 17°/ 9°
20%
Thursday
Rain Showers
62°17°
20%

Night: Partly cloudy. Patchy fog in the late evening and overnight. Lows in the upper 40s. East winds up to 5 mph.

Racine, WI

Tonight
Mostly Cloudy
48°9°
0%
Friday
Partly Cloudy
65°/ 48° 18°/ 9°
0%
Saturday
Partly Cloudy
65°/ 50° 18°/ 10°
0%
Sunday
Partly Cloudy
72°/ 50° 22°/ 10°
0%
Monday
Cloudy
62°/ 48° 17°/ 9°
0%
Tuesday
Mostly Cloudy
58°/ 45° 14°/ 7°
0%
Wednesday
Partly Cloudy
65°/ 45° 18°/ 7°
20%
Thursday
Rain Showers
62°17°
20%

Night: Partly cloudy through around midnight then becoming mostly cloudy. Patchy fog in the late evening and overnight. Lows in the upper 40s. East winds up to 5 mph.

Mequon, WI

Tonight
Mostly Cloudy
48°9°
0%
Friday
Partly Cloudy
68°/ 52° 20°/ 11°
0%
Saturday
Partly Cloudy
68°/ 52° 20°/ 11°
0%
Sunday
Partly Cloudy
68°/ 50° 20°/ 10°
0%
Monday
Mostly Cloudy
58°/ 45° 14°/ 7°
0%
Tuesday
Mostly Cloudy
58°/ 45° 14°/ 7°
0%
Wednesday
Partly Cloudy
62°/ 45° 17°/ 7°
20%
Thursday
Rain Showers
62°17°
20%

Night: Partly cloudy in the evening then becoming mostly cloudy. Patchy fog through the night. Lows in the upper 40s. East winds up to 5 mph shifting to the southeast after midnight.

West Bend, WI

Tonight
Cloudy
48°9°
0%
Friday
Partly Cloudy
70°/ 52° 21°/ 11°
0%
Saturday
Partly Cloudy
68°/ 52° 20°/ 11°
0%
Sunday
Partly Cloudy
68°/ 50° 20°/ 10°
0%
Monday
Mostly Cloudy
58°/ 45° 14°/ 7°
0%
Tuesday
Mostly Cloudy
58°/ 45° 14°/ 7°
0%
Wednesday
Partly Cloudy
62°/ 45° 17°/ 7°
20%
Thursday
Rain Showers
60°16°
20%

Night: Partly cloudy. Patchy fog in the late evening and overnight. Lows in the upper 40s. East winds up to 5 mph through around midnight becoming calm.

Kenosha, WI

Tonight
Mostly Cloudy
48°9°
0%
Friday
Partly Cloudy
70°/ 48° 21°/ 9°
0%
Saturday
Partly Cloudy
68°/ 50° 20°/ 10°
0%
Sunday
Partly Cloudy
72°/ 50° 22°/ 10°
0%
Monday
Mostly Cloudy
62°/ 48° 17°/ 9°
0%
Tuesday
Mostly Cloudy
60°/ 45° 16°/ 7°
0%
Wednesday
Partly Cloudy
65°/ 48° 18°/ 9°
20%
Thursday
Rain Showers
62°17°
20%

Night: Partly cloudy until early morning then becoming mostly cloudy. Patchy fog in the late evening and overnight. Lows in the upper 40s. East winds up to 5 mph.

Whitewater, WI

Tonight
Cloudy
48°9°
0%
Friday
Sunny
72°/ 48° 22°/ 9°
0%
Saturday
Partly Cloudy
70°/ 52° 21°/ 11°
0%
Sunday
Partly Cloudy
72°/ 48° 22°/ 9°
0%
Monday
Mostly Cloudy
65°/ 45° 18°/ 7°
0%
Tuesday
Mostly Cloudy
60°/ 45° 16°/ 7°
0%
Wednesday
Partly Cloudy
65°/ 45° 18°/ 7°
20%
Thursday
Rain Showers
62°17°
20%

Night: Partly cloudy. Patchy fog early in the morning. Lows in the upper 40s. Southeast winds up to 5 mph.

Waukegan, IL

Tonight
Mostly Cloudy
48°9°
0%
Friday
Cloudy
72°/ 48° 22°/ 9°
0%
Saturday
Mostly Cloudy
72°/ 50° 22°/ 10°
0%
Sunday
Mostly Cloudy
72°/ 52° 22°/ 11°
0%
Monday
Mostly Cloudy
65°/ 48° 18°/ 9°
0%
Tuesday
Mostly Cloudy
62°/ 48° 17°/ 9°
0%
Wednesday
Mostly Cloudy
65°/ 48° 18°/ 9°
0%
Thursday
Mostly Cloudy
65°18°
0%

Night: Mostly clear in the evening, then becoming mostly cloudy. Patchy fog after midnight. Lows in the upper 40s. East winds around 5 mph in the evening, becoming light and variable.

Watertown, WI

Tonight
Clear
48°9°
0%
Friday
Sunny
75°/ 52° 24°/ 11°
0%
Saturday
Partly Cloudy
72°/ 52° 22°/ 11°
0%
Sunday
Partly Cloudy
72°/ 48° 22°/ 9°
0%
Monday
Mostly Cloudy
62°/ 45° 17°/ 7°
0%
Tuesday
Mostly Cloudy
60°/ 45° 16°/ 7°
0%
Wednesday
Partly Cloudy
65°/ 45° 18°/ 7°
20%
Thursday
Rain Showers
62°17°
20%

Night: Mostly clear. Lows in the upper 40s. Southeast winds up to 5 mph.

Beaver Dam, WI

Tonight
Cloudy
48°9°
0%
Friday
Partly Cloudy
72°/ 52° 22°/ 11°
0%
Saturday
Partly Cloudy
72°/ 52° 22°/ 11°
0%
Sunday
Partly Cloudy
70°/ 48° 21°/ 9°
0%
Monday
Mostly Cloudy
60°/ 42° 16°/ 6°
0%
Tuesday
Mostly Cloudy
58°/ 42° 14°/ 6°
0%
Wednesday
Partly Cloudy
62°/ 45° 17°/ 7°
30%
Thursday
Rain Showers
62°17°
20%

Night: Partly cloudy. Lows in the upper 40s. Southeast winds up to 5 mph.

Crystal Lake, IL

Tonight
Cloudy
45°7°
0%
Friday
Cloudy
72°/ 48° 22°/ 9°
0%
Saturday
Mostly Cloudy
72°/ 48° 22°/ 9°
0%
Sunday
Mostly Cloudy
72°/ 50° 22°/ 10°
0%
Monday
Mostly Cloudy
65°/ 48° 18°/ 9°
0%
Tuesday
Mostly Cloudy
62°/ 45° 17°/ 7°
0%
Wednesday
Mostly Cloudy
65°/ 45° 18°/ 7°
0%
Thursday
Mostly Cloudy
62°17°
0%

Night: Clear in the evening, then becoming partly cloudy. Patchy fog after midnight. Lows in the mid 40s. East winds around 5 mph in the evening, becoming light and variable.

Plymouth, WI

Tonight
Mostly Cloudy
48°9°
0%
Friday
Partly Cloudy
65°/ 52° 18°/ 11°
0%
Saturday
Partly Cloudy
68°/ 52° 20°/ 11°
0%
Sunday
Partly Cloudy
68°/ 48° 20°/ 9°
0%
Monday
Mostly Cloudy
58°/ 45° 14°/ 7°
0%
Tuesday
Mostly Cloudy
55°/ 45° 13°/ 7°
0%
Wednesday
Partly Cloudy
62°/ 45° 17°/ 7°
30%
Thursday
Rain Showers
60°16°
20%

Night: Partly cloudy in the evening then becoming mostly cloudy. Patchy fog through the night. Lows in the upper 40s. Southeast winds up to 5 mph.

Fond du Lac, WI

Tonight
Cloudy
48°9°
0%
Friday
Partly Cloudy
72°/ 52° 22°/ 11°
0%
Saturday
Partly Cloudy
70°/ 52° 21°/ 11°
0%
Sunday
Partly Cloudy
68°/ 48° 20°/ 9°
0%
Monday
Mostly Cloudy
58°/ 42° 14°/ 6°
0%
Tuesday
Mostly Cloudy
55°/ 45° 13°/ 7°
0%
Wednesday
Rain Showers
62°/ 45° 17°/ 7°
30%
Thursday
Rain Showers
58°14°
20%

Night: Partly cloudy. Patchy fog in the late evening and overnight. Lows in the upper 40s. Southeast winds up to 10 mph.

Janesville, WI

Tonight
Clear
48°9°
0%
Friday
Sunny
72°/ 50° 22°/ 10°
0%
Saturday
Partly Cloudy
72°/ 50° 22°/ 10°
0%
Sunday
Partly Cloudy
72°/ 48° 22°/ 9°
0%
Monday
Mostly Cloudy
65°/ 45° 18°/ 7°
0%
Tuesday
Mostly Cloudy
62°/ 45° 17°/ 7°
0%
Wednesday
Partly Cloudy
65°/ 45° 18°/ 7°
20%
Thursday
Rain Showers
62°17°
20%

Night: Mostly clear. Lows in the upper 40s. Southeast winds up to 5 mph.

Madison, WI

Tonight
Cloudy
50°10°
0%
Friday
Sunny
75°/ 52° 24°/ 11°
0%
Saturday
Partly Cloudy
72°/ 52° 22°/ 11°
0%
Sunday
Partly Cloudy
70°/ 48° 21°/ 9°
0%
Monday
Mostly Cloudy
62°/ 45° 17°/ 7°
0%
Tuesday
Mostly Cloudy
58°/ 45° 14°/ 7°
0%
Wednesday
Rain Showers
62°/ 45° 17°/ 7°
20%
Thursday
Rain Showers
62°17°
20%

Night: Clear until early morning then becoming partly cloudy. Lows around 50. Southeast winds up to 5 mph.

Evanston, IL

Tonight
Cloudy
48°9°
0%
Friday
Cloudy
72°/ 50° 22°/ 10°
0%
Saturday
Mostly Cloudy
72°/ 52° 22°/ 11°
0%
Sunday
Cloudy
72°/ 52° 22°/ 11°
0%
Monday
Mostly Cloudy
65°/ 50° 18°/ 10°
0%
Tuesday
Mostly Cloudy
62°/ 48° 17°/ 9°
0%
Wednesday
Mostly Cloudy
65°/ 48° 18°/ 9°
0%
Thursday
Mostly Cloudy
65°18°
0%

Night: Mostly clear in the evening, then becoming partly cloudy. Patchy fog after midnight. Lows in the upper 40s. East winds around 5 mph in the evening, becoming light and variable.

Belvidere, IL

Tonight
Clear
48°9°
0%
Friday
Sunny
72°/ 48° 22°/ 9°
0%
Saturday
Mostly Cloudy
72°/ 48° 22°/ 9°
0%
Sunday
Mostly Cloudy
72°/ 48° 22°/ 9°
0%
Monday
Mostly Cloudy
65°/ 45° 18°/ 7°
0%
Tuesday
Mostly Cloudy
62°/ 45° 17°/ 7°
0%
Wednesday
Mostly Cloudy
65°/ 45° 18°/ 7°
0%
Thursday
Mostly Cloudy
62°17°
0%

Night: Clear. Patchy fog late. Lows in the upper 40s. Southeast winds around 5 mph in the evening, becoming light and variable.

Aurora, IL

Tonight
Clear
45°7°
0%
Friday
Sunny
72°/ 45° 22°/ 7°
0%
Saturday
Mostly Cloudy
72°/ 48° 22°/ 9°
0%
Sunday
Cloudy
72°/ 50° 22°/ 10°
0%
Monday
Mostly Cloudy
68°/ 48° 20°/ 9°
0%
Tuesday
Mostly Cloudy
62°/ 45° 17°/ 7°
0%
Wednesday
Mostly Cloudy
65°/ 48° 18°/ 9°
0%
Thursday
Mostly Cloudy
65°18°
0%

Night: Clear. Patchy fog after midnight. Lows in the mid 40s. East winds around 5 mph in the evening, becoming light and variable.

Portage, WI

Tonight
Cloudy
50°10°
0%
Friday
Partly Cloudy
75°/ 52° 24°/ 11°
0%
Saturday
Partly Cloudy
72°/ 52° 22°/ 11°
0%
Sunday
Partly Cloudy
68°/ 48° 20°/ 9°
0%
Monday
Mostly Cloudy
60°/ 42° 16°/ 6°
0%
Tuesday
Mostly Cloudy
58°/ 42° 14°/ 6°
0%
Wednesday
Rain Showers
62°/ 45° 17°/ 7°
30%
Thursday
Rain Showers
60°16°
20%

Night: Partly cloudy. Lows around 50. Southeast winds up to 5 mph.

Rockford, IL

Tonight
Clear
48°9°
0%
Friday
Sunny
72°/ 48° 22°/ 9°
0%
Saturday
Mostly Cloudy
72°/ 50° 22°/ 10°
0%
Sunday
Mostly Cloudy
72°/ 48° 22°/ 9°
0%
Monday
Mostly Cloudy
65°/ 45° 18°/ 7°
0%
Tuesday
Mostly Cloudy
62°/ 45° 17°/ 7°
0%
Wednesday
Mostly Cloudy
65°/ 45° 18°/ 7°
0%
Thursday
Mostly Cloudy
62°17°
0%

Night: Clear. Lows in the upper 40s. Southeast winds around 5 mph.

Names listed above may include county names.

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