CASCO, WI 54205 Weather Forecast & Current Conditions

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GREEN BAY, WI
Current Weather

3:53 AM CDT JUN 9, 2026
Overcast
66°F
Feels Like: 66°F
Dewpoint: 66°F
Rel. Hum.: 100%
Visibility: 8 miles
Wind: Calm
Pressure: 29.92 inches
Last 72 hours

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CASCO, WI 54205
Weather Forecast

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Snow Depth pages
EARLY THIS MORNING
Showers likely and a chance of thunderstorms. Patchy fog. Temperatures in the lower 60s. Southeast wind around 5 mph.
TODAY
Humid. Mostly cloudy. A chance of showers and thunderstorms in the morning. Patchy fog in the morning. Highs in the middle 70s. Light and variable wind becoming north 5 to 10 mph in the afternoon. Chance of rain 50 percent.
TONIGHT
Mostly cloudy. Patchy fog. Lows in the middle 50s. Light and variable wind.
WEDNESDAY
Humid. Mostly cloudy with a chance of showers and thunderstorms. Highs in the middle 80s. Southeast wind 10 to 15 mph. Chance of rain 50 percent.
WEDNESDAY NIGHT
Mostly cloudy with showers and a chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the middle 60s. Southwest wind 10 to 15 mph. Chance of rain 90 percent.
THURSDAY
Partly cloudy. Showers likely and a chance of thunderstorms in the afternoon. Highs in the middle 80s. South wind 10 to 15 mph. Chance of rain 70 percent.
THURSDAY NIGHT
Showers likely. Thunderstorms also possible. Lows in the upper 50s. Chance of rain 70 percent.
FRIDAY AND FRIDAY NIGHT
Clear. Highs around 80. Lows in the upper 50s.
SATURDAY AND SATURDAY NIGHT
Mostly clear. Highs in the upper 70s. Lows in the lower 50s.
SUNDAY
Mostly sunny. Highs in the lower 70s.
SUNDAY NIGHT AND MONDAY
Partly cloudy with a 30 percent chance of showers. Lows in the lower 50s. Highs in the lower 70s.

Visible Weather Satellite
CASCO, WI 54205
Infrared Weather Satellite
CASCO, WI 54205
NEXRAD Weather Radar
CASCO, WI 54205

GREEN BAY, WI 3 hourly weather forecast

weather forecast created  7:00 PM CDT  6/ 8/2026
Tuesday
9 JUN 2026
CASCO, WI 54205 weather forecast Day 1, 0 hours 1 AM 64° 65° Mostly Cloudy 74%
RAIN
***
0% Thunder
( 29% severe)
E   5 87% 60°
Low 62° CASCO, WI 54205 weather forecast Day 1, 3 hours 4 AM 63° 64° Mostly Cloudy E   3 93% 61°
High 79° CASCO, WI 54205 weather forecast Day 1, 6 hours 7 AM 64° 65° Mostly Cloudy 34%
RAIN
.01–.1 in
0% Thunder
( 16% severe)
NE   3 93% 62°

Mostly Cloudy

Chance of Rain

CASCO, WI 54205 weather forecast Day 1, 9 hours 10 AM 70° 70° Mostly Cloudy NNE   6 84% 65°
CASCO, WI 54205 weather forecast Day 1, 12 hours 1 PM 75° 75° Partly Cloudy 6%

0% Thunder
( 17% severe)
NNE   7 74% 66°
CASCO, WI 54205 weather forecast Day 1, 15 hours 4 PM 79° 81° Mostly Cloudy NNE   6 64% 66°
CASCO, WI 54205 weather forecast Day 1, 18 hours 7 PM 77° 79° Partly Cloudy 2%

0% Thunder
( 9% severe)
NE   5 67% 65°
CASCO, WI 54205 weather forecast Day 1, 21 hours 10 PM 68° 68° Partly Cloudy ENE   3 87% 64°
Wednesday
10 JUN 2026
CASCO, WI 54205 weather forecast Day 2, 0 hours 1 AM 64° 66° Mostly Cloudy 14%
RAIN
.01–.1 in
0% Thunder
( 19% severe)
SE   1 93% 62°
Low 60° CASCO, WI 54205 weather forecast Day 2, 3 hours 4 AM 63° 64° Mostly Cloudy S   3 97% 62°
High 90° CASCO, WI 54205 weather forecast Day 2, 6 hours 7 AM 65° 65° Mostly Cloudy 40%
RAIN
***
0% Thunder
( 23% severe)
SE   7 93% 63°

Mostly Cloudy

Chance of Rain

CASCO, WI 54205 weather forecast Day 2, 9 hours 10 AM 75° 75° Mostly Cloudy SE   9 76% 67°
CASCO, WI 54205 weather forecast Day 2, 12 hours 1 PM 84° 88° Mostly Cloudy 47%
RAIN
***
0% Thunder
( 42% severe)
S   13 61% 69°
CASCO, WI 54205 weather forecast Day 2, 15 hours 4 PM 89° 94° Partly Cloudy S   16 54% 70°
CASCO, WI 54205 weather forecast Day 2, 18 hours 7 PM 84° 88° Mostly Cloudy 77%
RAIN
***
0% Thunder
( 36% severe)
SSW   15 63% 70°
CASCO, WI 54205 weather forecast Day 2, 21 hours 10 PM 75° 75° Mostly Cloudy SSW   14 82% 69°

GREEN BAY, WI extended weather forecast

Thursday
11 JUN 2026
Friday
12 JUN 2026
Saturday
13 JUN 2026
Sunday
14 JUN 2026
Monday
15 JUN 2026
Low 67° Low 61° Low 57° Low 55° Low 53°
High 77° High 76° High 75° High 72° High 75°
CASCO, WI 54205 weather forecast Day 3 CASCO, WI 54205 weather forecast Day 4 CASCO, WI 54205 weather forecast Day 5 CASCO, WI 54205 weather forecast Day 6 CASCO, WI 54205 weather forecast Day 7
Overcast
95% Rain
Mostly Cloudy
65% Rain
Mostly Cloudy
42% Rain
Overcast
46% Rain
Mostly Cloudy
49% Rain
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