De Pere Weather

70°F

De Pere, Wisconsin, USA

Updated: 08-25-2026 23:30

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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: 08-25-2026 @ 23:30 (0 sec ago)

Temperature

Current Conditions

Forecast / Storm Prediction

Currently Outside: 70.2°F ---
High Today 81.3°F 2:55 PM	Low Today 55.2°F 6:05 AM
Yest High 77.9°F 3:56 PM	Yest Low 48.4°F 5:40 AM
Sta* High 93.8°F 2012	Sta* Low 43.2°F 2017
* This Station's Records Since 2/2004


	Mostly cloudy
	Wind: SE 3.7 Gusting to: 3.7 mph
	Rain: 0.00 in
	Current CBI Fire Danger: 1.4 of 100

Tonight Chance Showers And T-Storms	Wednesday Chance Showers And T-Storms then Slight Chance Showers And T-Storms	Wednesday Night Mostly Clear
Lo 65°F	Hi 82°F	Lo 59°F

Dew Point

Liquid Precipitation

Wind Speed

Sun/Moon

Current:	63.0°F
Last Hour:	-0.2°F
High 4:04 PM:	66.8°F
Low 4:00 AM:	53.4°F
Record High:	83.1°F on Jun-30-2026
Record Low:	-28.8°F on Jan-23-2026
Wetbulb:	65.7°F

Rain Today
Today:	0.00 in
Yesterday:	0.00 in
Last 7 Days:	0.82 in
Aug Rain:	1.33 in
Aug to Date Avg:¹⁰	2.31 in
Aug to Date Diff from Avg:¹⁰	0.98 in
Aug Avg:	2.76 in
Diff from Avg:	1.43 in
Season:¹	25.31 in
YTD Avg:¹¹	52.49 in
YTD Diff from Avg:¹¹	27.18 in
Last Rain Time/Date:	Aug-22-2026 at 5:12 PM
79 rain days in 2026
9 days in August 2 days since last rain

Current:	SE 3.7 mph
1Hr Average:	2.5 mph
Wind Run:	125.03 miles
Wind Gust
Current:	3.7 mph
Today:	16.1 mph 5:30 PM
Month:	24.9 mph Aug-4
Year:	51.0 mph Mar-16
Record Gust:	78.0 mph Apr-17-2024

Sunlight:

13 h 39 m 55 s
of Sunlight Yesterday
13 h 37 m 2 s
of Sunlight Today Which is
2 min 53 sec shorter than
yesterday
13 h 34 m 8 s
of Sunlight Tomorrow
(Noon ?>)

(Midnight

Waxing Gibbous

96%
Illuminated

Humidity

Barometer

Current:	78%
Last Hour:	1%
High 7:04 AM:	96%
Low 12:52 PM:	55%
Record High:	99% Jan-23-2024
Record Low:	17% Apr-15-2024

Current:	30.020 inHg
Last Hour:	Falling slowly
High 7:26 AM:	30.256
Low 11:26 PM:	30.014
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:	1.1
Aug:	145.6
2026 to Date:	579.3
Heating Degree Days
2026 to Date:	4306.5

Current:	71.6°F
High 14:55:	83.5°F
Yesterday:	77.9°F
Record:	118.4°F Jun-30-2026

Quality
Index⁶:
N/A

No Data

Density:
1.19 kg/m³

UV Summary/Forecast

Solar Summary

High Today: 14.0 @ 11:48 AM
Aug-26 6.6	Aug-27 6.3	Aug-28 6.2

High Today:
998 W/m² @ 11:51 AM

Sun Hours Today:
03:42
This Month: 48:09 Hrs

Rise: 6:07 am Set: 7:41 pm

Almanac

Irrigation Index⁵

Station All Time Records

Cloud Level

Currently:	Evening
YTD Avg Temp:	49.1°F
Sunrise:	6:07 am
Sunset:	7:41 pm
Moonrise:	6:49 pm
Moonset:	4:15 am
Full Moon:	Aug-27-2026
New Moon:	03:28 UTC Sep-10-2026

Updated at Midnight
Current ET:	0.15 in
7-Days Rain:	0.82 in
7-Days ET:	0.99 in
7-Day:	0.172 in
August:	2.11 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:13 \| 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. ¹⁰ Historical average only to day 25 of just the month of August for this station since 2004. ¹¹ Historical average rain this season to day 25 of August for this station since 2004.

NWS Weather Forecast - Outlook Tonight & Wednesday

Tonight

Chance Showers And T-Storms

Lo 65°F

NWS forecast: A chance of showers and thunderstorms between 11pm and 2am, then showers and thunderstorms likely. Mostly cloudy. Low around 65, with temperatures rising to around 67 overnight. South southwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Wednesday

Chance Showers And T-Storms then Slight Chance Showers And T-Storms

Hi 82°F

NWS forecast: A chance of showers and thunderstorms before 7am, then a slight chance of showers and thunderstorms between 2pm and 3pm, then a chance of showers and thunderstorms between 3pm and 5pm, then a slight chance of showers and thunderstorms. Partly sunny. High near 82, with temperatures falling to around 80 in the afternoon. Heat index values as high as 83. West wind 8 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.

NWS Short Term Weather Forecast

Wednesday Night Mostly Clear	Thursday Sunny	Thursday Night Partly Cloudy	Friday Sunny	Friday Night Mostly Clear	Saturday Partly Sunny	Saturday Night Chance Showers And T-Storms
Lo 59°F	Hi 80°F	Lo 56°F	Hi 77°F	Lo 58°F	Hi 81°F	Lo 64°F

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