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Weather Conditions for Oconto, Wisconsin : Oconto County
Issued: 12:21 pm CDT Sep 4, 2026 Latitude: 44.8872124 Longitude: -87.8645473 View on Google Maps

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This Afternoon Tonight Saturday Sunday Labor Day Tuesday Wednesday Thursday
Mostly Cloudy on This Afternoon 20% chance of rain on Tonight Mostly Cloudy on Saturday Mostly Sunny on Sunday Partly Sunny on Labor Day 60% chance of thunderstorms on Tuesday Partly Sunny on Wednesday 20% chance of rain on Thursday
High: 79°F Low: 63°F High: 78°F High: 79°F High: 78°F High: 76°F High: 83°F High: 76°F
Low: 57°F Low: 60°F Low: 62°F Low: 65°F Low: 60°F  
Mostly Cloudy Rain Mostly Cloudy Mostly Sunny Partly Sunny Thunderstorms Partly Sunny Rain
Current Conditions at
MENOMINEE - (KMNM)
73°
Cloudy
as of 12:28 PM CDST
Rel. Humidity: 94%
Dew Point: 72°F
Visibility: 10 Miles
Pressure: 29.94 in.
Flight Rule: MVFR
Wind Data
6 MPH
130° Southeast
Cloud Level(s): Scattered at 1100ft, Solid Overcast at 1800ft
Current Conditions at
STURGEON BAY - (KSUE)
75°
Partly Cloudy
as of 11:57 AM CDST
Rel. Humidity: 83%
Dew Point: 70°F
Visibility: 10 Miles
Pressure: 29.94 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Scattered at 1500ft
Current Conditions at
GREEN BAY - (KGRB)
77°
Mostly Cloudy
as of 11:53 AM CDST
Rel. Humidity: 83%
Dew Point: 72°F
Visibility: 10 Miles
Pressure: 29.93 in.
Flight Rule: MVFR
Wind Data
6 MPH
230° Southwest
Cloud Level(s): Broken at 1500ft
Mostly Cloudy on This Afternoon This Afternoon... Mostly cloudy, with a high near 79. East northeast wind 3 to 7 mph.

20% chance of rain Tonight Tonight... A slight chance of showers between 8pm and 1am. Patchy fog after 1am. Otherwise, cloudy, with a low around 63. North northeast wind around 6 mph. Chance of precipitation is 20%.

Mostly Cloudy on Saturday Saturday... Mostly cloudy, then gradually becoming sunny, with a high near 78. East northeast wind 7 to 9 mph.

Mostly Clear on Saturday Night Saturday Night... Mostly clear, with a low around 57. East northeast wind around 5 mph becoming calm in the evening.

Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 79. Calm wind becoming east southeast 5 to 7 mph in the afternoon.

Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 60.

Partly Sunny on Labor Day Labor Day... Partly sunny, with a high near 78.

30% chance of rain Monday Night Monday Night... A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 62.

60% chance of thunderstorms Tuesday Tuesday... Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 76. Chance of precipitation is 60%.

60% chance of thunderstorms Tuesday Night Tuesday Night... Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 65. Chance of precipitation is 60%.

Partly Sunny on Wednesday Wednesday... Partly sunny, with a high near 83.

20% chance of rain Wednesday Night Wednesday Night... A 20 percent chance of showers. Partly cloudy, with a low around 60.

20% chance of rain Thursday Thursday... A 20 percent chance of showers. Mostly sunny, with a high near 76.

Sun Almanac for Oconto, Wisconsin
Astronomical Sunrise 04:34 AM?Astronomical sunrise occurs when the Sun is 18° below the horizon and the sky begins to brighten from a completly darkened state.
Nautical Sunrise 05:12 AM?Nautical sunrise (or nautical dawn) is the precise moment when the sun's center is 12° below the horizon in the morning. It marks the beginning of nautical twilight, allowing pilots/mariners to see the horizon.
Civil Sunrise 05:48 AM?Civil sunrise is the moment in the morning when the sun's center is 6° below the horizon. It marks the start of morning civil twilight, providing enough natural light for most, outdoor activities without artificial lighting. It typically occurs roughly 20-30 minutes before actual sunrise.
Sunrise 06:18 AM?Sunrise (or sunup) is the moment when the upper rim of the Sun appears on the horizon in the morning. It marks the end of the twilight phase, often accompanied by distinct atmospheric colors.

Daylight: 13 Hours 05 Minutes?Daylight hours are the period of time between local sunrise and sunset, representing the daily portion of sunlight. These hours change in length based on season, Earth's tilt, and latitude.

Sunset 7:23 PM?The sunset is defined in astronomy as the moment the upper limb of the Sun disappears below the horizon. It marks the end of daylight and is often accompanied by distinct atmospheric colors. It also signals the beginning of twilight.
Civil Sunset 7:53 PM?Civil sunset (or evening civil twilight) occurs when the center of the sun is 6° below the horizon, marking the end of the brightest twilight phase. It typically occurs roughly 20-30 minutes after sunset, providing enough light for most outdoor activities to continue without artificial light.
Nautical Sunset 8:29 PM?Nautical sunset occurs when the sun's center is 12° below the horizon, marking the end of nautical twilight. This phase, following civil twilight, allows the horizon to remain visible, enabling mariners to take accurate star sights for navigation. The sky is dark, but some ambient light remains
Astronomical Sunset 9:07 PM?Astronomical sunrise occurs when the Sun drops to 18° below the horizon. This causes the sky to enter a completly darkened state.

Civil Rise to Set: 14 Hours 5 Minutes
Nautical Rise to Set: 15 Hours 17 Minutes
Astro Rise to Set: 16 Hours 33 Minutes

Click for yearly Sun Almanac for Oconto
Moon Almanac for Oconto, Wisconsin
Moon Phase: Last Quarter
Moon Illumination: 45%
Moon Age: 22.5 Days
Moon is currently above the horizon
Distance from Moon to Earth: 225,956 miles
Upcoming Lunar Events for
Oconto:
Next EventEvent TimeIllum

Moonset:03:13 pm Fri44.5%
Moonrise:11:20 pm Fri40.7%
High Moon:07:48 am Sat36.7%
Moonset:04:15 pm Sat32.8%
New Moon: Wed Aug 12
First Quarter: Wed Aug 19
Full Moon: Fri Aug 28
Last Quarter: Fri Sep 4
New Moon: Thu Sep 10
Click for Monthly Moon Almanac
Wisconsin's Current Temperatures
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Wisconsin's Current Wind DirectionWisconsin's Current Wind Direction

National Summary
of upper and lower values of current conditions amongst 7219 locations
in the contiguous United States
High
Temp
100° Mount Carmel Municipal, Illinois
and 2 other locations
Low
Temp
39° Mullan Pass, Idaho
Wind
Speed
30mph Tooele, Utah
Wind
Gust
41mph Cedar City, Utah
Heat
Index
176° Blackstone/Fort, Virginia
High
Pressure
30.72Hg Salida Mountain, Colorado
Low
Pressure
29.73Hg Malta, Montana
and 1 other location
# Locations Reporting Rain 50
# Locations Reporting Thunderstorms / Lightning 39
# Locations Reporting Fog 2
Average Temperature in the Contiguous USA 82°
Wisconsin State Summary
of upper and lower values of current conditions amongst 65 locations
in Wisconsin
High
Temp
88° Prairie Du Chien
and 1 other location
Low
Temp
63° Superior
Wind
Speed
17mph Kenosha
Wind
Gust
25mph Kenosha
Heat
Index
97° Black River Falls
and 1 other location
High
Pressure
29.99Hg Kings
Low
Pressure
29.88Hg Black River Falls
and 3 other locations
Average temperature in Wisconsin 76°
# Locations Reporting Thunderstorms 1
# Locations Reporting MVFR
(Marginal Visual Flight Rules)
1
# Locations Reporting VFR
(Visual Flight Rules)
64