Allouez, WI Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Allouez, WI.

Current Conditions — Allouez, WI

ASHWAUBENON (KGRB)

Clear

75.2 F
Humidity:29%
Wind Speed: G 33.4 mph
Barometer:29.33 in
Dewpoint:41.0 F
Visibility:10.00 mi
Precip:--
Heat Index:73.8 F
Wind Chill:NA
May 4 2026, 03:25 PM CDT
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5-Day Forecast — Allouez, WI

Monday

High 73 °F
Slight Chance of Rain Showers
Monday
Night
Low 41 °F
Mostly Cloudy
Tuesday

High 55 °F
Mostly Cloudy
Tuesday
Night
Low 37 °F
Mostly Cloudy
Wednesday

High 55 °F
Mostly Cloudy
Wednesday
Night
Low 37 °F
Partly Cloudy
Thursday

High 55 °F
Slight Chance of Rain Showers
Thursday
Night
Low 37 °F
Partly Cloudy
Friday

High 59 °F
Partly Sunny

Detailed Forecast — Allouez, WI

Monday
Slight Chance of Rain Showers. High near 73°F. Wind 12 to 21 mph, with gusts as high as 37 mph.
Monday Night
Mostly Cloudy. Low around 41°F. Wind 6 to 10 mph, with gusts as high as 24 mph.
Tuesday
Mostly Cloudy. High near 55°F. Wind 7 to 10 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly Cloudy. Low around 37°F. Wind 2 to 6 mph, with gusts as high as 14 mph.
Wednesday
Mostly Cloudy. High near 55°F. Wind 5 to 7 mph, with gusts as high as 14 mph.
Wednesday Night
Partly Cloudy. Low around 37°F. Wind around 2 mph, with gusts as high as 7 mph.
Thursday
Slight Chance of Rain Showers. High near 55°F. Wind 3 to 7 mph, with gusts as high as 14 mph.
Thursday Night
Partly Cloudy. Low around 37°F. Wind around 2 mph, with gusts as high as 6 mph.
Friday
Partly Sunny. High near 59°F. Wind 5 to 6 mph, with gusts as high as 13 mph.
Friday Night
Mostly Clear. Low around 39°F. Wind around 2 mph, with gusts as high as 6 mph.
Saturday
Partly Sunny. High near 62°F. Wind 5 to 7 mph, with gusts as high as 14 mph.
Saturday Night
Partly Cloudy. Low around 41°F. Wind around 2 mph, with gusts as high as 6 mph.
Sunday
Slight Chance of Rain Showers. High near 64°F. Wind 5 to 6 mph, with gusts as high as 12 mph.
WI Radar
Current Radar • WI
Day 1 Outlook • May 4, 2026

Observation History — Allouez, WI

Time Wind
(mph)		 Vis
(mi)		 Weather Precip (in) Temperature (F) Relative
Humidity		 Wind
Chill
(F)		 Heat
Index
(F)		 Pressure
Air Dwpt altimeter
(in)		 sea level
(mb)
03:25 PM CDT G 33.4 10.00 Clear -- 75.2 41.0 29% NA 73.8 29.33 993.2
03:20 PM CDT 20.7 G 28.8 10.00 Clear and Windy -- 75.2 42.8 31% NA 73.9 29.33 993.2
03:10 PM CDT 10.00 Clear -- 75.2 42.8 31% NA 73.9 29.33 993.2
03:05 PM CDT G 38.0 10.00 Clear -- 75.2 42.8 31% NA 73.9 29.34 993.6
02:50 PM CDT G 35.7 10.00 Mostly Clear -- 75.2 42.8 31% NA 73.9 29.34 993.6
02:40 PM CDT G 36.8 10.00 Partly Cloudy -- 75.2 42.8 31% NA 73.9 29.34 993.6
02:35 PM CDT G 39.1 10.00 Partly Cloudy -- 75.2 42.8 31% NA 73.9 29.34 993.6
02:25 PM CDT G 34.5 10.00 Mostly Cloudy -- 73.4 42.8 33% NA 72.0 29.34 993.6
02:15 PM CDT G 27.6 10.00 Partly Cloudy -- 73.4 42.8 33% NA 72.0 29.34 993.6
02:05 PM CDT W 24.2 G 29.9 10.00 Partly Cloudy and Windy -- 75.2 42.8 31% NA 73.9 29.34 993.6
02:00 PM CDT G 32.2 10.00 Mostly Clear -- 75.2 42.8 31% NA 73.9 29.34 993.6
01:50 PM CDT G 35.7 10.00 Mostly Clear -- 75.2 42.8 31% NA 73.9 29.34 993.6
01:45 PM CDT G 33.4 10.00 Mostly Clear -- 75.2 42.8 31% NA 73.9 29.34 993.6
01:35 PM CDT G 36.8 10.00 Mostly Clear -- 75.2 41.0 29% NA 73.8 29.34 993.6
01:30 PM CDT 10.00 Clear -- 75.2 42.8 31% NA 73.9 29.34 993.6
01:25 PM CDT 10.00 Clear -- 75.2 42.8 31% NA 73.9 29.34 993.6
01:10 PM CDT 20.7 G 33.4 10.00 Mostly Clear and Windy -- 75.2 42.8 31% NA 73.9 29.34 993.6
01:00 PM CDT G 29.9 10.00 Partly Cloudy -- 73.4 41.0 31% NA 72.0 29.34 993.6
12:50 PM CDT SW 19.6 G 28.8 10.00 Partly Cloudy and Windy -- 73.4 39.2 29% NA 71.8 29.34 993.6
12:45 PM CDT 23.0 G 32.2 10.00 Mostly Clear and Windy -- 73.4 39.2 29% NA 71.8 29.34 993.6
12:40 PM CDT G 41.4 10.00 Partly Cloudy -- 75.2 41.0 29% NA 73.8 29.34 993.6
12:35 PM CDT G 32.2 10.00 Partly Cloudy -- 75.2 41.0 29% NA 73.8 29.35 993.9
12:30 PM CDT G 35.7 10.00 Partly Cloudy -- 75.2 41.0 29% NA 73.8 29.35 993.9
12:25 PM CDT SW 23.0 G 39.1 10.00 Mostly Clear and Windy -- 75.2 39.2 27% NA 73.8 29.35 993.9

Regional Weather Observation

ASHWAUBENON (KGRB)

Clear
75.2 F

CLINTONVILLE (KCLI)

Partly Cloudy
73.4 F

OCONTO (KOCQ)

Clear
74.3 F

APPLETON/OUTAGAM (KATW)

Partly Cloudy
77.0 F

STURGEON BAY (KSUE)

Mostly Clear
73.4 F

MANITOWAC MUNI (KMTW)

Clear and Windy
77.0 F
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