De Pere Weather

72°F

De Pere, Wisconsin, USA

Updated: 09-28-2026 17:50

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USA Extremes

Past 24 hours

High Temp

99°F at Terrel County Arpt Aso, TX

Low Temp

1°F at Clayton Lake, ME

Precipitation

1.55in at Oceana/Nas Soucek Fld, VA

Affiliations

No Warnings, Watches, or Advisories

METRIC | IMPERIAL

Updated: 09-28-2026 @ 17:50 (0 sec ago)

Temperature

Current Conditions

Forecast / Storm Prediction

Currently Outside: 72.3°F Feels like: 76.2°F ---
High Today 75.6°F 4:27 PM	Low Today 50.0°F 6:19 AM
Yest High 73.6°F 5:30 PM	Yest Low 41.9°F 6:11 AM
Sta* High 82.0°F 2014	Sta* Low 36.7°F 2022
* This Station's Records Since 2/2004


	Mostly cloudy
	Wind: NNE 0.0 Gusting to: 1.2 mph
	Rain: 0.00 in
	Current CBI Fire Danger: 9.9 of 100

This Afternoon Sunny	Tonight Mostly Clear then Widespread Fog	Tuesday Widespread Fog then Mostly Sunny
Hi 75°F	Lo 50°F	Hi 74°F

Dew Point

Liquid Precipitation

Wind Speed

Sun/Moon

Current:	57.7°F
Last Hour:	+0.5°F
High 12:32 PM:	60.9°F
Low 6:19 AM:	49.7°F
Record High:	83.1°F on Jun-30-2026
Record Low:	-28.8°F on Jan-23-2026
Wetbulb:	63.6°F

Rain Today
Today:	0.00 in
Yesterday:	0.00 in
Last 7 Days:	0.00 in
Sep Rain:	5.19 in
Sep to Date Avg:¹⁰	2.65 in
Sep to Date Diff from Avg:¹⁰	2.54 in
Sep Avg:	1.32 in
Diff from Avg:	3.87 in
Season:¹	30.69 in
YTD Avg:¹¹	55.17 in
YTD Diff from Avg:¹¹	24.48 in
Last Rain Time/Date:	Sep-19-2026 at 11:42 PM
91 rain days in 2026
10 days in September 8 days since last rain

Current:	NNE 0.0 mph
1Hr Average:	1.3 mph
Wind Run:	73.63 miles
Wind Gust
Current:	1.2 mph
Today:	10.0 mph 9:52 AM
Month:	26.1 mph Sep-2
Year:	51.0 mph Mar-16
Record Gust:	78.0 mph Apr-17-2024

Sunlight:

11 h 57 m 50 s
of Sunlight Yesterday
11 h 54 m 47 s
of Sunlight Today Which is
3 min 3 sec shorter than
yesterday
11 h 51 m 45 s
of Sunlight Tomorrow
(Noon ?>)

(Midnight

Waning Gibbous

93%
Illuminated

Humidity

Barometer

Current:	60%
Last Hour:	6%
High 5:16 AM:	99%
Low 3:19 PM:	47%
Record High:	99% Jan-23-2024
Record Low:	17% Apr-15-2024

Current:	30.150 inHg
Last Hour:	Steady
High 6:39 AM:	30.239
Low 4:33 PM:	30.141
Record High:	30.747 inHg Jan-24-2026
Record Low:	25.455 inHg Dec-2-2025

Cooling Degree Days

Coming Soon

Heat Index

Air

Today:	0.0
Sep:	80.9
2026 to Date:	707.3
Heating Degree Days
2026 to Date:	4404.0

Current:	76.2°F
High 16:27:	75.6°F
Yesterday:	73.6°F
Record:	118.4°F Jun-30-2026

Quality
Index⁶:
N/A

No Data

Density:
1.20 kg/m³

Current UV Index

Current Solar Energy⁹

0.0

Sunburn in

720 Minutes

Highest:
11:07 AM
5.0

133 W/m²
51%
W/m² ⇒ SI

High Today:
1:33 PM
762 W/m²
Record:
1646 W/m²

Almanac

Irrigation Index⁵

Station All Time Records

Cloud Level

Currently:	Afternoon
YTD Avg Temp:	51.2°F
Sunrise:	6:46 am
Sunset:	6:38 pm
Moonrise:	6:55 pm
Moonset:	9:06 am
Full Moon:	Sep-26-2026
New Moon:	15:51 UTC Oct-10-2026

Updated at Midnight
Current ET:	0.27 in
7-Days Rain:	0.00 in
7-Days ET:	1.57 in
7-Day:	1.567 in
September:	0.87 in
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HIGHS:	LOWS:
95.4°F Jul-14-2026	-18.2°F Jan-23-2026
Daytime Records
94.8°F°F Jul-14-2026	-12.6°F°F Jan-23-2026
Nitetime Records
84.6°F°F Jun-23-2025	-14.3°F°F Jan-24-2026
ICN:3 \| S3C2:0 \| Ajax 3.xx ISS:Ok \|

¹ Rain season: Jan 1st to Dec 31st. ⁵ Estimated amount of water needed to replace the water used by plants and evaporation from the past week. (Negative numbers mean amount of water needed, positive numbers mean excess water is present). ⁶ Air Quality Index is provided by Minnesota Polution Control Agency and is updated hourly between the hours of 6AM and Midnight. ⁹ Solar Index represents either an absolute scale of solar energy (W/m²) using the station’s recorded maximum or a percentage of computed theoretical solar maximum using the station’s location and time of day. These indices differ most when the sun is low on the horizon. The current scale is shown, and will toggle if it or the icon is clicked. ¹⁰ Historical average only to day 28 of just the month of September for this station since 2004. ¹¹ Historical average rain this season to day 28 of September for this station since 2004.

NWS Weather Forecast - Outlook This Afternoon & Tonight

This
Afternoon

Sunny

Hi 75°F

NWS forecast: Sunny. High near 75, with temperatures falling to around 72 in the afternoon. Northeast wind around 3 mph.

Tonight

Mostly Clear then Widespread Fog

Lo 50°F

NWS forecast: Widespread fog after 3am. Mostly clear, with a low around 50. South southeast wind 1 to 5 mph.

NWS Short Term Weather Forecast

Tuesday Widespread Fog then Mostly Sunny	Tuesday Night Cloudy then Rain Showers Likely	Wednesday Rain Showers Likely	Wednesday Night Rain Showers	Thursday Rain Showers	Thursday Night Mostly Cloudy	Friday Mostly Sunny
Hi 74°F	Lo 60°F	Hi 71°F	Lo 62°F	Hi 69°F	Lo 44°F	Hi 64°F

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