Bayside, WI Weather Forecast & Current Conditions

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Bayside, WI Weather Maps

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Bayside Weather Map
UTC Time: 9/23/2026, 01:03
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
Auto-refresh in: 5:02

Bayside, WI Regional Weather

Expires:202609230200;;898873
ASUS43 KMKX 230059
RWRWI 

WISCONSIN REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI
800 PM CDT TUE SEP 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>072-230200-
SOUTHEAST WISCONSIN
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MILWAUKEE      MOCLDY    58  52  80 N7        30.32S TC  14           
WAUKESHA       PTCLDY    55  50  82 N9        30.33F TC  13           
MILWAUKEE/TIMM MOCLDY    54  50  87 N7        30.36S TC  12           
RACINE         PTCLDY    56  51  84 N5        30.33F TC  13           
KENOSHA        PTCLDY    57  51  80 NE8       30.33R TC  14           
FOND DU LAC    CLEAR     54  47  77 NE8       30.37S TC  12           
SHEBOYGAN      CLEAR     54  49  83 N8        30.36S TC  12           
WEST BEND      CLEAR     52  46  82 N3        30.36S TC  11           
JUNEAU         CLEAR     53  46  77 NE8       30.37R 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

Bayside, WI

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

Day: Partly sunny. Northeast winds 10 to 15 mph.

Night: Partly cloudy until early morning then becoming mostly cloudy. Lows in the mid 50s. East winds 5 to 15 mph.

Mequon, WI

Late Afternoon
Partly Cloudy
52°11°
0%
Wednesday
Sunny
65°/ 52° 18°/ 11°
0%
Thursday
Partly Cloudy
62°/ 52° 17°/ 11°
0%
Friday
Sunny
65°/ 52° 18°/ 11°
0%
Saturday
Partly Cloudy
65°/ 50° 18°/ 10°
0%
Sunday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Monday
Partly Cloudy
70°/ 55° 21°/ 13°
0%
Tuesday
Rain Showers
70°21°
30%

Day: Partly sunny. Northeast winds 10 to 15 mph.

Night: Partly cloudy. Lows in the lower 50s. East winds up to 10 mph.

Waukesha, WI

Late Afternoon
Partly Cloudy
52°11°
0%
Wednesday
Partly Cloudy
65°/ 52° 18°/ 11°
0%
Thursday
Partly Cloudy
65°/ 52° 18°/ 11°
0%
Friday
Sunny
65°/ 48° 18°/
0%
Saturday
Partly Cloudy
65°/ 50° 18°/ 10°
0%
Sunday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Monday
Partly Cloudy
70°/ 55° 21°/ 13°
0%
Tuesday
Rain Showers
70°21°
30%

Day: Partly sunny. Northeast winds 5 to 15 mph.

Night: Partly cloudy until early morning then becoming mostly cloudy. Lows in the lower 50s. Northeast winds 5 to 10 mph.

West Bend, WI

Late Afternoon
Partly Cloudy
48°
0%
Wednesday
Partly Cloudy
62°/ 50° 17°/ 10°
0%
Thursday
Partly Cloudy
62°/ 50° 17°/ 10°
0%
Friday
Sunny
65°/ 48° 18°/
0%
Saturday
Partly Cloudy
65°/ 48° 18°/
0%
Sunday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Monday
Partly Cloudy
70°/ 55° 21°/ 13°
20%
Tuesday
Rain Showers
70°21°
30%

Day: Partly sunny. Northeast winds 5 to 15 mph.

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

Plymouth, WI

Late Afternoon
Partly Cloudy
50°10°
0%
Wednesday
Sunny
62°/ 52° 17°/ 11°
0%
Thursday
Partly Cloudy
62°/ 52° 17°/ 11°
0%
Friday
Sunny
65°/ 48° 18°/
0%
Saturday
Partly Cloudy
65°/ 50° 18°/ 10°
0%
Sunday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Monday
Partly Cloudy
70°/ 55° 21°/ 13°
20%
Tuesday
Rain Showers
68°20°
30%

Day: Partly sunny. Northeast winds 10 to 15 mph.

Night: Partly cloudy. Lows around 50. East winds up to 10 mph.

Racine, WI

Late Afternoon
Partly Cloudy
52°11°
0%
Wednesday
Partly Cloudy
65°/ 52° 18°/ 11°
0%
Thursday
Partly Cloudy
65°/ 52° 18°/ 11°
0%
Friday
Sunny
65°/ 50° 18°/ 10°
0%
Saturday
Partly Cloudy
65°/ 50° 18°/ 10°
0%
Sunday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Monday
Partly Cloudy
70°/ 55° 21°/ 13°
0%
Tuesday
Rain Showers
70°21°
30%

Day: Partly sunny. Northeast winds 10 to 15 mph.

Night: Partly cloudy until early morning then becoming mostly cloudy. Lows in the lower 50s. East winds 10 to 15 mph NEAR THE LAKE AND east 5 to 15 mph INLAND.

Beaver Dam, WI

Late Afternoon
Partly Cloudy
48°
0%
Wednesday
Partly Cloudy
65°/ 48° 18°/
0%
Thursday
Partly Cloudy
65°/ 48° 18°/
0%
Friday
Sunny
68°/ 45° 20°/
0%
Saturday
Partly Cloudy
65°/ 48° 18°/
20%
Sunday
Rain Showers
65°/ 52° 18°/ 11°
20%
Monday
Partly Cloudy
72°/ 52° 22°/ 11°
20%
Tuesday
Rain Showers
70°21°
40%

Day: Partly sunny. Northeast winds 5 to 15 mph.

Night: Partly cloudy. Lows in the upper 40s. Northeast winds around 5 mph.

Fond Du Lac, WI

Late Afternoon
Partly Cloudy
48°
0%
Wednesday
Sunny
65°/ 48° 18°/
0%
Thursday
Partly Cloudy
65°/ 48° 18°/
0%
Friday
Sunny
65°/ 48° 18°/
0%
Saturday
Partly Cloudy
65°/ 48° 18°/
20%
Sunday
Rain Showers
65°/ 52° 18°/ 11°
20%
Monday
Partly Cloudy
70°/ 52° 21°/ 11°
20%
Tuesday
Rain Showers
68°20°
40%

Day: Partly sunny. Northeast winds 10 to 15 mph.

Night: Mostly clear. Lows in the upper 40s. Northeast winds up to 10 mph.

Watertown, WI

Late Afternoon
Partly Cloudy
48°
0%
Wednesday
Partly Cloudy
65°/ 48° 18°/
0%
Thursday
Partly Cloudy
65°/ 48° 18°/
0%
Friday
Sunny
65°/ 48° 18°/
0%
Saturday
Partly Cloudy
65°/ 48° 18°/
20%
Sunday
Rain Showers
65°/ 52° 18°/ 11°
20%
Monday
Partly Cloudy
72°/ 55° 22°/ 13°
20%
Tuesday
Rain Showers
72°22°
30%

Day: Partly sunny. Northeast winds 5 to 15 mph.

Night: Partly cloudy until early morning then becoming mostly cloudy. Lows in the upper 40s. Northeast winds 5 to 10 mph.

Whitewater, WI

Late Afternoon
Mostly Cloudy
50°10°
0%
Wednesday
Partly Cloudy
65°/ 50° 18°/ 10°
0%
Thursday
Partly Cloudy
65°/ 50° 18°/ 10°
0%
Friday
Sunny
65°/ 48° 18°/
0%
Saturday
Partly Cloudy
65°/ 48° 18°/
0%
Sunday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Monday
Partly Cloudy
70°/ 55° 21°/ 13°
0%
Tuesday
Rain Showers
72°22°
30%

Day: Mostly cloudy. Northeast winds 10 to 15 mph.

Night: Partly cloudy until early morning then becoming mostly cloudy. Lows around 50. Northeast winds around 5 mph.

Kenosha, WI

Late Afternoon
Mostly Cloudy
55°13°
0%
Wednesday
Partly Cloudy
65°/ 52° 18°/ 11°
0%
Thursday
Partly Cloudy
65°/ 52° 18°/ 11°
0%
Friday
Sunny
65°/ 50° 18°/ 10°
0%
Saturday
Partly Cloudy
65°/ 50° 18°/ 10°
0%
Sunday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Monday
Partly Cloudy
70°/ 55° 21°/ 13°
0%
Tuesday
Rain Showers
72°22°
30%

Day: Mostly cloudy. Northeast winds 10 to 15 mph.

Night: Mostly cloudy then becoming partly cloudy late in the evening then becoming mostly cloudy. Lows in the mid 50s. East winds 5 to 15 mph.

Waukegan, IL

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

Night: Mostly cloudy. Near steady temperature in the mid 50s. East winds 10 to 15 mph, becoming northeast 5 to 10 mph after midnight.

Manitowoc, WI

Tonight
Clear
48°
0%
Wednesday
Sunny
62°/ 52° 17°/ 11°
0%
Thu-Thu Night
Cloudy
62°17°
0%
Friday
Sunny
60°/ 48° 16°/
0%
Sat Night
Mostly Cloudy
52°11°
0%
Sun Night
Mostly Cloudy
52°11°
0%
Mon-Mon Night
Cloudy
68°20°
0%
Tuesday
Rain Showers
68°20°
30%

Night: Clear. Lows in the upper 40s. East wind 10 to 15 mph.

Crystal Lake, IL

Tonight
Rain Showers
55°13°
20%
Wednesday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Thursday
Mostly Cloudy
65°/ 52° 18°/ 11°
0%
Friday
Cloudy
65°/ 48° 18°/
0%
Saturday
Mostly Cloudy
65°/ 50° 18°/ 10°
0%
Sunday
Mostly Cloudy
68°/ 52° 20°/ 11°
0%
Monday
Cloudy
72°/ 55° 22°/ 13°
0%
Tuesday
Rain Showers
72°22°
30%

Night: Mostly cloudy. A slight chance of showers early in the evening. Near steady temperature in the mid 50s. Northeast winds 5 to 10 mph. Chance of precipitation 20 percent.

Chilton, WI

Tonight
Clear
40°
0%
Wednesday
Sunny
62°/ 52° 17°/ 11°
0%
Thu-Thu Night
Cloudy
60°16°
0%
Friday
Sunny
60°/ 48° 16°/
0%
Sat Night
Mostly Cloudy
52°11°
0%
Sun Night
Mostly Cloudy
52°11°
0%
Mon-Mon Night
Cloudy
72°22°
0%
Tuesday
Rain Showers
68°20°
30%

Night: Clear. Lows in the middle 40s. Northeast wind 5 to 10 mph.

Madison, WI

Late Afternoon
Partly Cloudy
48°
0%
Wednesday
Partly Cloudy
65°/ 48° 18°/
0%
Thursday
Partly Cloudy
65°/ 50° 18°/ 10°
0%
Friday
Partly Cloudy
68°/ 48° 20°/
0%
Saturday
Partly Cloudy
65°/ 52° 18°/ 11°
30%
Sunday
Rain Showers
65°/ 52° 18°/ 11°
20%
Monday
Partly Cloudy
70°/ 55° 21°/ 13°
20%
Tuesday
Rain Showers
70°21°
40%

Day: Partly sunny. East winds 5 to 15 mph.

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

Portage, WI

Late Afternoon
Partly Cloudy
45°
0%
Wednesday
Partly Cloudy
65°/ 45° 18°/
0%
Thursday
Partly Cloudy
65°/ 48° 18°/
0%
Friday
Partly Cloudy
68°/ 45° 20°/
0%
Saturday
Mostly Cloudy
65°/ 48° 18°/
40%
Sunday
Rain Showers
65°/ 52° 18°/ 11°
20%
Monday
Partly Cloudy
70°/ 52° 21°/ 11°
20%
Tuesday
Rain Showers
68°20°
40%

Day: Partly sunny. East winds 5 to 10 mph.

Night: Partly cloudy. Lows in the mid 40s. Northeast winds up to 5 mph.

Janesville, WI

Late Afternoon
Mostly Cloudy
48°
0%
Wednesday
Partly Cloudy
65°/ 48° 18°/
0%
Thursday
Partly Cloudy
65°/ 50° 18°/ 10°
0%
Friday
Partly Cloudy
65°/ 48° 18°/
0%
Saturday
Partly Cloudy
62°/ 50° 17°/ 10°
20%
Sunday
Rain Showers
65°/ 52° 18°/ 11°
20%
Monday
Partly Cloudy
70°/ 55° 21°/ 13°
20%
Tuesday
Rain Showers
70°21°
30%

Day: Mostly cloudy. Northeast winds 10 to 15 mph.

Night: Partly cloudy until early morning then becoming mostly cloudy. Lows in the upper 40s. Northeast winds 5 to 10 mph.

Oshkosh, WI

Tonight
Clear
40°
0%
Wednesday
Sunny
60°/ 48° 16°/
0%
Thu-Thu Night
Cloudy
60°16°
0%
Friday
Sunny
68°/ 48° 20°/
0%
Sat Night
Mostly Cloudy
50°10°
0%
Sun Night
Mostly Cloudy
50°10°
0%
Mon-Mon Night
Cloudy
72°22°
0%
Tuesday
Rain Showers
68°20°
40%

Night: Clear. Lows in the middle 40s. Northeast wind 5 to 10 mph.

Berlin, WI

Late Afternoon
Partly Cloudy
45°
0%
Wednesday
Sunny
65°/ 45° 18°/
0%
Thursday
Partly Cloudy
65°/ 48° 18°/
0%
Friday
Sunny
68°/ 45° 20°/
0%
Saturday
Partly Cloudy
65°/ 48° 18°/
20%
Sunday
Rain Showers
65°/ 52° 18°/ 11°
20%
Monday
Partly Cloudy
70°/ 52° 21°/ 11°
20%
Tuesday
Rain Showers
68°20°
40%

Day: Partly sunny. East winds 10 to 15 mph.

Night: Mostly clear. Lows in the mid 40s. Northeast winds up to 5 mph.

Names listed above may include county names.

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