Kaukauna, WI Weather Forecast & Alerts

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

Current Conditions — Kaukauna, WI

ASHWAUBENON (KGRB)

Clear

44.6 F
Humidity:87%
Wind Speed:E 5.7 mph
Barometer:29.97 in
Dewpoint:41.0 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:41.4 F
Apr 27 2026, 02:45 AM CDT
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5-Day Forecast — Kaukauna, WI

Monday

High 62 °F
T-storms
Monday
Night
Low 48 °F
T-storms
Tuesday

High 59 °F
Mostly Cloudy
Tuesday
Night
Low 42 °F
Mostly Cloudy
Wednesday

High 57 °F
Mostly Cloudy
Wednesday
Night
Low 39 °F
Mostly Clear
Thursday

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

High 55 °F
Mostly Cloudy

Detailed Forecast — Kaukauna, WI

Monday
Thunderstorms. High near 62°F. Wind 14 to 20 mph, with gusts as high as 35 mph.
Monday Night
Thunderstorms. Low around 48°F. Wind 14 to 18 mph, with gusts as high as 29 mph.
Tuesday
Mostly Cloudy. High near 59°F. Wind 7 to 18 mph, with gusts as high as 30 mph.
Tuesday Night
Mostly Cloudy. Low around 42°F. Wind 5 to 6 mph, with gusts as high as 12 mph.
Wednesday
Mostly Cloudy. High near 57°F. Wind 6 to 8 mph, with gusts as high as 14 mph.
Wednesday Night
Mostly Clear. Low around 39°F. Wind around 1 mph, with gusts as high as 5 mph.
Thursday
Slight Chance of Rain Showers. High near 55°F. Wind 5 to 7 mph, with gusts as high as 12 mph.
Thursday Night
Mostly Cloudy. Low around 37°F. Wind around 2 mph, with gusts as high as 6 mph.
Friday
Mostly Cloudy. High near 55°F. Wind 3 to 7 mph, with gusts as high as 13 mph.
Friday Night
Partly Cloudy. Low around 37°F. Wind around 2 mph, with gusts as high as 5 mph.
Saturday
Mostly Sunny. High near 62°F. Wind 3 to 6 mph, with gusts as high as 9 mph.
Saturday Night
Partly Cloudy. Low around 41°F. Wind around 3 mph, with gusts as high as 7 mph.
Sunday
Slight Chance of Showers. High near 68°F. Wind 5 to 8 mph, with gusts as high as 14 mph.
WI Radar
Current Radar • WI
Day 1 Outlook • April 27, 2026

Observation History — Kaukauna, 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)
02:45 AM CDT E 5.7 10.00 Clear -- 44.6 41.0 87% 41.4 NA 29.97 1014.9
02:35 AM CDT E 5.7 10.00 Clear -- 44.6 41.0 87% 41.4 NA 29.98 1015.2
02:30 AM CDT E 4.6 10.00 Clear -- 44.6 41.0 87% 42.1 NA 29.98 1015.2
02:20 AM CDT E 5.7 10.00 Clear -- 44.6 41.0 87% 41.4 NA 29.99 1015.6
02:15 AM CDT E 4.6 10.00 Clear -- 44.6 41.0 87% 42.1 NA 29.99 1015.6
02:10 AM CDT E 5.7 10.00 Clear -- 44.6 41.0 87% 41.4 NA 29.99 1015.6
02:05 AM CDT E 4.6 10.00 Clear -- 44.6 41.0 87% 42.1 NA 30.00 1015.9
02:00 AM CDT E 4.6 10.00 Clear -- 44.6 39.2 81% 42.1 NA 30.00 1015.9
01:50 AM CDT 4.6 10.00 Clear -- 44.6 39.2 81% 42.1 NA 30.00 1015.9
01:45 AM CDT 3.4 10.00 Clear -- 44.6 39.2 81% 43.2 NA 30.01 1016.3
01:35 AM CDT 0.0 10.00 Clear -- 44.6 42.8 93% NA NA 30.01 1016.3
01:30 AM CDT 0.0 10.00 Clear -- 44.6 42.8 93% NA NA 30.02 1016.6
01:25 AM CDT 0.0 10.00 Clear -- 44.6 42.8 93% NA NA 30.02 1016.6
01:20 AM CDT W 3.4 10.00 Clear -- 44.6 42.8 93% 43.2 NA 30.02 1016.6
01:15 AM CDT 0.0 10.00 Clear -- 44.6 41.0 87% NA NA 30.01 1016.3
01:10 AM CDT 0.0 10.00 Clear -- 44.6 41.0 87% NA NA 30.01 1016.3
01:05 AM CDT 0.0 10.00 Clear -- 44.6 41.0 87% NA NA 30.01 1016.3
01:00 AM CDT 0.0 10.00 Clear -- 44.6 41.0 87% NA NA 30.01 1016.3
12:50 AM CDT 0.0 10.00 Clear -- 44.6 39.2 81% NA NA 30.01 1016.3
12:35 AM CDT NE 3.4 10.00 Clear -- 44.6 39.2 81% 43.2 NA 30.01 1016.3
12:30 AM CDT NE 4.6 10.00 Clear -- 44.6 39.2 81% 42.1 NA 30.01 1016.3
12:25 AM CDT NE 4.6 10.00 Clear -- 44.6 41.0 87% 42.1 NA 30.01 1016.3
12:20 AM CDT NE 4.6 10.00 Clear -- 44.6 41.0 87% 42.1 NA 30.01 1016.3
12:10 AM CDT 3.4 10.00 Clear -- 44.6 41.0 87% 43.2 NA 30.02 1016.6

Regional Weather Observation

ASHWAUBENON (KGRB)

Clear
44.6 F

APPLETON/OUTAGAM (KATW)

Clear
46.4 F

CLINTONVILLE (KCLI)

Clear
45.3 F

WAUPACA (KPCZ)

Clear
49.1 F

OCONTO (KOCQ)

Clear
44.4 F

MANITOWAC MUNI (KMTW)

Clear
42.8 F
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