Weather for De Pere, Wisconsin
Current Weather
52°F
Overcast
46.9°F
50.5°F
77%
WSW 16.1 mph
21.2 mph
45.5°F
46.9°F
0 in
100%
9 mi
994 mbar
1.7
Five Day Weather Forecast
Wed
H: 52°F
L: 35°F
Thu
H: 40°F
L: 31°F
Fri
H: 35°F
L: 29°F
Sat
H: 33°F
L: 26°F
Sun
H: 29°F
L: 22°F
Air Quality
AQI:
1 - Good
PM2.5:
6.35 μg/m3
PM10:
6.35 μg/m3
Carbon Monoxide: 285.85 μg/m3
Nitrogen Dioxide: 23.25 μg/m3
Sulphur Dioxide: 3.15 μg/m3
Ozone: 42 μg/m3
Nitrogen Dioxide: 23.25 μg/m3
Sulphur Dioxide: 3.15 μg/m3
Ozone: 42 μg/m3
Astronomical
Sunrise: 6:48 AM
Sun Transit: 12:06 AM
Sunset: 5:25 PM
Daylight: 10 hrs 38 mins
Sun Transit: 12:06 AM
Sunset: 5:25 PM
Daylight: 10 hrs 38 mins
Moonrise: 7:20 AM
Moon Transit: 12:00 AM
Moonset: 7:02 PM
Moon Phase: New
Moon Illumination: 1.3%
Moon Transit: 12:00 AM
Moonset: 7:02 PM
Moon Phase: New
Moon Illumination: 1.3%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM12:28 AM - 2:58 AM
Minor Periods
6:32 PM - 8:02 PM6:50 AM - 8:20 AM
Action Rating: 4 out of 5
Winter Weather Advisory issued February 18 at 4:52AM CST until February 18 at 12:00PM CST by NWS Green Bay WI
Effective: Wed February 18, 2026, 4:52 AM
Expires: Wed February 18, 2026, 12:00 PM
* WHAT...Mixed precipitation. Additional snow and sleet accumulations up to one inch and ice accumulations around one tenth of an inch. Winds gusting as high as 35 mph. * WHERE...Langlade, Oneida, and Northern Oconto County Counties. * WHEN...Until noon CST today. * IMPACTS...Plan on slippery road conditions. The hazardous conditions will impact the Wednesday morning commute.
Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. Be prepared for slippery roads. Slow down and use caution while driving. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be icy and slippery, increasing your risk of a fall and injury.
Wednesday, February 18, 2026
Weather Forecast
Moderate rain
52.3°F
35.4°F
43.2°F
87%
0.74 in
83%
0%
20.8 mph
0.4
Air Quality
AQI:
1 - Good
PM2.5:
9.96 μg/m3
PM10:
10.13 μg/m3
Carbon Monoxide: 248.29 μg/m3
Nitrogen Dioxide: 7.58 μg/m3
Sulphur Dioxide: 2.74 μg/m3
Ozone: 59.04 μg/m3
Nitrogen Dioxide: 7.58 μg/m3
Sulphur Dioxide: 2.74 μg/m3
Ozone: 59.04 μg/m3
Astronomical
Sunrise: 6:48 AM
Sun Transit: 12:06 AM
Sunset: 5:25 PM
Daylight: 10 hrs 38 mins
Sun Transit: 12:06 AM
Sunset: 5:25 PM
Daylight: 10 hrs 38 mins
Moonrise: 7:20 AM
Moon Transit: 12:00 AM
Moonset: 7:02 PM
Moon Phase: New
Moon Illumination: 1.3%
Moon Transit: 12:00 AM
Moonset: 7:02 PM
Moon Phase: New
Moon Illumination: 1.3%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM12:28 AM - 2:58 AM
Minor Periods
6:32 PM - 8:02 PM6:50 AM - 8:20 AM
Action Rating: 4 out of 5
Thursday, February 19, 2026
Weather Forecast
Overcast
39.9°F
31.3°F
34.7°F
83%
0 in
0%
0%
15.2 mph
0.4
Air Quality
AQI:
1 - Good
PM2.5:
9.62 μg/m3
PM10:
9.93 μg/m3
Carbon Monoxide: 223.57 μg/m3
Nitrogen Dioxide: 24.58 μg/m3
Sulphur Dioxide: 3.69 μg/m3
Ozone: 30.76 μg/m3
Nitrogen Dioxide: 24.58 μg/m3
Sulphur Dioxide: 3.69 μg/m3
Ozone: 30.76 μg/m3
Astronomical
Sunrise: 6:46 AM
Sun Transit: 12:06 AM
Sunset: 5:27 PM
Daylight: 10 hrs 41 mins
Sun Transit: 12:06 AM
Sunset: 5:27 PM
Daylight: 10 hrs 41 mins
Moonrise: 7:39 AM
Moon Transit: 3:07 PM
Moonset: 8:16 PM
Moon Phase: Waxing Crescent
Moon Illumination: 5.2%
Moon Transit: 3:07 PM
Moonset: 8:16 PM
Moon Phase: Waxing Crescent
Moon Illumination: 5.2%
Best Times for Fishing or Hunting
Major Periods
1:13 AM - 3:43 AM2:37 PM - 5:07 PM
Minor Periods
7:46 PM - 9:16 PM7:09 AM - 8:39 AM
Action Rating: 4 out of 5
Friday, February 20, 2026
Weather Forecast
Moderate or heavy snow showers
34.9°F
29.1°F
31.9°F
86%
1.55 in
83%
38%
24.2 mph
0.1
Air Quality
AQI:
1 - Good
PM2.5:
6.47 μg/m3
PM10:
6.7 μg/m3
Carbon Monoxide: 211.41 μg/m3
Nitrogen Dioxide: 9.05 μg/m3
Sulphur Dioxide: 3.14 μg/m3
Ozone: 57.48 μg/m3
Nitrogen Dioxide: 9.05 μg/m3
Sulphur Dioxide: 3.14 μg/m3
Ozone: 57.48 μg/m3
Astronomical
Sunrise: 6:45 AM
Sun Transit: 12:06 AM
Sunset: 5:28 PM
Daylight: 10 hrs 44 mins
Sun Transit: 12:06 AM
Sunset: 5:28 PM
Daylight: 10 hrs 44 mins
Moonrise: 7:59 AM
Moon Transit: 2:37 PM
Moonset: 9:31 PM
Moon Phase: Waxing Crescent
Moon Illumination: 11.3%
Moon Transit: 2:37 PM
Moonset: 9:31 PM
Moon Phase: Waxing Crescent
Moon Illumination: 11.3%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM2:07 PM - 4:37 PM
Minor Periods
9:01 PM - 10:31 PM7:29 AM - 8:59 AM
Action Rating: 2 out of 5
Saturday, February 21, 2026
Weather Forecast
Moderate snow
33.3°F
25.9°F
28.3°F
78%
0.04 in
87%
27%
17 mph
0.4
Air Quality
AQI:
1 - Good
PM2.5:
1.9 μg/m3
PM10:
1.91 μg/m3
Carbon Monoxide: 174.55 μg/m3
Nitrogen Dioxide: 4.82 μg/m3
Sulphur Dioxide: 2 μg/m3
Ozone: 70.12 μg/m3
Nitrogen Dioxide: 4.82 μg/m3
Sulphur Dioxide: 2 μg/m3
Ozone: 70.12 μg/m3
Astronomical
Sunrise: 6:43 AM
Sun Transit: 12:05 AM
Sunset: 5:30 PM
Daylight: 10 hrs 47 mins
Sun Transit: 12:05 AM
Sunset: 5:30 PM
Daylight: 10 hrs 47 mins
Moonrise: 8:20 AM
Moon Transit: 3:26 PM
Moonset: 10:49 PM
Moon Phase: Waxing Crescent
Moon Illumination: 19.4%
Moon Transit: 3:26 PM
Moonset: 10:49 PM
Moon Phase: Waxing Crescent
Moon Illumination: 19.4%
Best Times for Fishing or Hunting
Major Periods
2:47 AM - 5:17 AM2:56 PM - 5:26 PM
Minor Periods
10:19 PM - 11:49 PM7:50 AM - 9:20 AM
Action Rating: 3 out of 5
Sunday, February 22, 2026
Weather Forecast
Light freezing rain
29.2°F
21.9°F
25.4°F
69%
0.01 in
86%
28%
14.5 mph
0
Air Quality
AQI:
1 - Good
PM2.5:
1.85 μg/m3
PM10:
1.85 μg/m3
Carbon Monoxide: 174.73 μg/m3
Nitrogen Dioxide: 4.56 μg/m3
Sulphur Dioxide: 1.39 μg/m3
Ozone: 76.69 μg/m3
Nitrogen Dioxide: 4.56 μg/m3
Sulphur Dioxide: 1.39 μg/m3
Ozone: 76.69 μg/m3
Astronomical
Sunrise: 6:41 AM
Sun Transit: 12:05 AM
Sunset: 5:31 PM
Daylight: 10 hrs 50 mins
Sun Transit: 12:05 AM
Sunset: 5:31 PM
Daylight: 10 hrs 50 mins
Moonrise: 8:45 AM
Moon Transit: 4:18 PM
Moonset: 12:08 PM
Moon Phase: Waxing Crescent
Moon Illumination: 29.1%
Moon Transit: 4:18 PM
Moonset: 12:08 PM
Moon Phase: Waxing Crescent
Moon Illumination: 29.1%
Best Times for Fishing or Hunting
Major Periods
3:37 AM - 6:07 AM3:48 PM - 6:18 PM
Minor Periods
12:00 AM - 12:00 AM8:15 AM - 9:45 AM
Action Rating: 2 out of 5
The times presented here are based upon the solunar theory, which is the idea that the movements of
fish and other animals are affected by the location of the sun and moon. The major periods are
believed to be the times of the greatest animal activity and occur when the moon is directly
overhead or underfoot (lunar transits). The minor periods also see increased activity and
occur when the moon is rising or setting. The strongest activity occurs during full or new moons,
and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.