SUSSEX, WI 53089 Weather Forecast & Current Conditions

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WAUKESHA, WI
Current Weather

11:35 PM CDT JUL 8, 2025
Clear
70°F
Feels Like: 70°F
Dewpoint: 64°F
Rel. Hum.: 81%
Visibility: 10 miles
Wind: SW at 3 mph
Pressure: 30.03 inches
Last 72 hours

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SUSSEX, WI 53089
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly cloudy with scattered light showers and isolated thunderstorms through around midnight, then partly cloudy after midnight. Lows in the mid 60s. West winds up to 5 mph. Chance of precipitation 40 percent.
WEDNESDAY
Partly sunny. Highs around 80. Northeast winds up to 10 mph.
WEDNESDAY NIGHT
Mostly clear. Lows in the upper 50s. Northeast winds up to 10 mph.
THURSDAY
Sunny in the morning then becoming partly sunny. Highs around 80. East winds up to 10 mph.
THURSDAY NIGHT
Partly cloudy. A 20 percent chance of light showers and thunderstorms after midnight. Lows in the lower 60s. Southeast winds up to 5 mph.
FRIDAY
Partly sunny. Slight chance of light showers in the morning, then chance of light showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of precipitation 50 percent.
FRIDAY NIGHT
Mostly cloudy. Showers likely and chance of thunderstorms through around midnight, then chance of light showers and slight chance of thunderstorms after midnight. Lows in the upper 60s. Chance of precipitation 60 percent.
SATURDAY
Partly sunny with chance of light showers and slight chance of thunderstorms. Highs in the lower 80s. Chance of precipitation 40 percent.
SATURDAY NIGHT
Mostly clear. A 20 percent chance of light showers through around midnight. Lows in the lower 60s.
SUNDAY
Sunny. Highs in the lower 80s.
SUNDAY NIGHT
Mostly clear. Lows in the mid 60s.
MONDAY
Mostly sunny. A 20 percent chance of light showers and thunderstorms in the afternoon. Highs in the mid 80s.
MONDAY NIGHT
Partly cloudy. Slight chance of light showers and thunderstorms through around midnight, then slight chance of light showers after midnight. Lows in the upper 60s. Chance of precipitation 20 percent.

Visible Weather Satellite
SUSSEX, WI 53089
Infrared Weather Satellite
SUSSEX, WI 53089
NEXRAD Weather Radar
SUSSEX, WI 53089

WAUKESHA, WI 3 hourly weather forecast

weather forecast created  8:00 AM EDT  7/ 8/2025
Tuesday
8 JUL 2025
SUSSEX, WI 53089 weather forecast Day 1, 12 hours 1 PM 78° 80° Mostly Cloudy 30%
RAIN
***
0% Thunder
( 31% severe)
SW   7 71% 68°
High 81° SUSSEX, WI 53089 weather forecast Day 1, 15 hours 4 PM 80° 83° Mostly Cloudy SW   8 69% 69°
Mostly Cloudy

Chance of Rain

SUSSEX, WI 53089 weather forecast Day 1, 18 hours 7 PM 78° 80° Mostly Cloudy 24%
RAIN
***
0% Thunder
( 32% severe)
SSW   7 71% 68°
SUSSEX, WI 53089 weather forecast Day 1, 21 hours 10 PM 70° 70° Mostly Cloudy WSW   3 90% 67°
Wednesday
9 JUL 2025
SUSSEX, WI 53089 weather forecast Day 2, 0 hours 1 AM 68° 68° Partly Cloudy 9%

0% Thunder
( 11% severe)
WSW   1 97% 67°
Low 65° SUSSEX, WI 53089 weather forecast Day 2, 3 hours 4 AM 67° 67° Partly Cloudy W   1 100% 67°
High 78° SUSSEX, WI 53089 weather forecast Day 2, 6 hours 7 AM 68° 68° Mostly Cloudy 7%

0% Thunder
( 9% severe)
NW   2 100% 68°

Mostly Cloudy



SUSSEX, WI 53089 weather forecast Day 2, 9 hours 10 AM 73° 73° Mostly Cloudy N   5 84% 68°
SUSSEX, WI 53089 weather forecast Day 2, 12 hours 1 PM 76° 78° Partly Cloudy 5%

0% Thunder
( 12% severe)
N   6 69% 65°
SUSSEX, WI 53089 weather forecast Day 2, 15 hours 4 PM 76° 78° Partly Cloudy NE   8 71% 66°
SUSSEX, WI 53089 weather forecast Day 2, 18 hours 7 PM 73° 73° Partly Cloudy 1%

0% Thunder
( 3% severe)
ENE   7 71% 63°
SUSSEX, WI 53089 weather forecast Day 2, 21 hours 10 PM 64° 66° Partly Cloudy ENE   2 90% 61°
Thursday
10 JUL 2025
SUSSEX, WI 53089 weather forecast Day 3, 0 hours 1 AM 62° 63° Partly Cloudy 1%

0% Thunder
( 1% severe)
NE   1 97% 61°
Low 60° SUSSEX, WI 53089 weather forecast Day 3, 3 hours 4 AM 61° 62° Partly Cloudy NNE   1 97% 60°
High 79° SUSSEX, WI 53089 weather forecast Day 3, 6 hours 7 AM 64° 66° Partly Cloudy 1%

0% Thunder
( 2% severe)
NE   1 93% 62°

Partly Cloudy



SUSSEX, WI 53089 weather forecast Day 3, 9 hours 10 AM 71° 71° Partly Cloudy E   3 79% 64°
SUSSEX, WI 53089 weather forecast Day 3, 15 hours 1 PM 76° 78° Partly Cloudy 4%

0% Thunder
( 8% severe)
ESE   6 64% 63°
SUSSEX, WI 53089 weather forecast Day 3, 18 hours 4 PM 77° 79° Partly Cloudy ESE   8 62% 63°
SUSSEX, WI 53089 weather forecast Day 3, 21 hours 7 PM 74° 74° Mostly Cloudy     ESE   8 64% 61°

WAUKESHA, WI extended weather forecast

Friday
11 JUL 2025
Saturday
12 JUL 2025
Sunday
13 JUL 2025
Monday
14 JUL 2025
Tuesday
15 JUL 2025
Low 61° Low 63° Low 59° Low 61° Low 66°
High 76° High 77° High 80° High 83° High 82°
SUSSEX, WI 53089 weather forecast Day 4 SUSSEX, WI 53089 weather forecast Day 5 SUSSEX, WI 53089 weather forecast Day 6 SUSSEX, WI 53089 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
71% Rain
Mostly Cloudy
65% Rain
Clear
18% Rain
Partly Cloudy
23% Rain
Partly Cloudy
38% Rain
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