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Weather Conditions for Delta, Wisconsin : Bayfield County
Issued: 6:11 pm CDT Sep 15, 2026 Latitude: 46.4727236 Longitude: -91.2701919 View on Google Maps

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Tonight Wednesday Thursday Friday Saturday Sunday Monday Tuesday
Mostly Clear on Tonight Morning Fog on Wednesday Morning Fog on Thursday 50% chance of rain on Friday 10% chance of rain on Saturday 10% chance of rain on Sunday 10% chance of  on Monday Partly Sunny on Tuesday
Low: 44°F High: 72°F High: 73°F High: 66°F High: 67°F High: 67°F High: 67°F High: 69°F
Low: 50°F Low: 49°F Low: 49°F Low: 50°F Low: 47°F Low: 46°F  
Mostly Clear Morning Fog Morning Fog Rain Rain Rain Partly Sunny Partly Sunny
Current Conditions at
HAYWARD - (KHYR)
66°
Clear
as of 5:53 PM CDST
Rel. Humidity: 48%
Dew Point: 46°F
Visibility: 10 Miles
Pressure: 30.12 in.
Flight Rule: VFR
Wind Data
7 MPH
320° Northwest
Cloud Level(s): Clear
Current Conditions at
DULUTH SKY HARBOR - (KDYT)
66°
Mostly Cloudy
Light Rain Haze
as of 6:35 PM CDST
Rel. Humidity: 55%
Dew Point: 50°F
Visibility: Less than 1/4 Miles
Pressure: 30.11 in.
Flight Rule: LIFR
Wind Data
8 MPH
280° West
Cloud Level(s): Broken at 5000ft
Current Conditions at
SUPERIOR - (KSUW)
64°
Clear
as of 6:35 PM CDST
Rel. Humidity: 55%
Dew Point: 48°F
Visibility: 10 Miles
Pressure: 30.13 in.
Flight Rule: VFR
Wind Data
7 MPH
270° West
Cloud Level(s): Clear
Mostly Clear on Tonight Tonight... Mostly clear, with a low around 44. West wind around 5 mph becoming calm in the evening.

Morning Fog on Wednesday Wednesday... Patchy fog before 8am. Otherwise, increasing clouds, with a high near 72. Calm wind.

30% chance of rain Wednesday Night Wednesday Night... A chance of showers or sprinkles before 3am, then a chance of sprinkles between 3am and 4am. Mostly cloudy, with a low around 50. East wind around 5 mph becoming calm. Chance of precipitation is 30%.

Morning Fog on Thursday Thursday... Patchy fog before 8am. Otherwise, partly sunny, with a high near 73. Calm wind becoming north around 5 mph in the afternoon.

20% chance of rain Thursday Night Thursday Night... A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 49. Calm wind.

50% chance of rain Friday Friday... A 50 percent chance of showers. Mostly cloudy, with a high near 66. Calm wind becoming east around 5 mph in the morning.

20% chance of rain Friday Night Friday Night... A chance of showers. Cloudy, with a low around 49. East wind around 5 mph, with gusts as high as 15 mph.

10% chance of rain Saturday Saturday... A slight chance of showers before 1pm. Mostly cloudy, with a high near 67. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.

Mostly Cloudy on Saturday Night Saturday Night... Mostly cloudy, with a low around 50. Northeast wind around 5 mph, with gusts as high as 15 mph.

10% chance of rain Sunday Sunday... A slight chance of showers before 1pm. Mostly cloudy, with a high near 67. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.

10% chance of rain Sunday Night Sunday Night... A slight chance of showers. Mostly cloudy, with a low around 47. Northeast wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.

10% chance of  Monday Monday... A slight chance of showers. Partly sunny, with a high near 67. Calm wind becoming northeast around 5 mph in the afternoon.

Mostly Cloudy on Monday Night Monday Night... Mostly cloudy, with a low around 46. Northeast wind around 5 mph becoming calm in the evening.

Partly Sunny on Tuesday Tuesday... Partly sunny, with a high near 69. Calm wind becoming east around 5 mph in the afternoon.

Wisconsin's Warnings, Watches, and AdvisoriesWisconsin's Watches, Warnings, and Advisories

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Sun Almanac for Delta, Wisconsin
Astronomical Sunrise 05:00 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 05:37 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 06:13 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 06:43 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: 12 Hours 34 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 7:17 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 7:47 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 8:23 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 9:00 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: 13 Hours 34 Minutes
Nautical Rise to Set: 14 Hours 46 Minutes
Astro Rise to Set: 16 Hours 0 Minutes

Click for yearly Sun Almanac for Delta
Moon Almanac for Delta, Wisconsin
Moon Phase: Waxing Crescent
Moon Illumination: 24%
Moon Age: 4.80 Days
Moon is currently above the horizon
Distance from Moon to Earth: 248,868 miles
Upcoming Lunar Events for
Delta:
Next EventEvent TimeIllum

Moonset:08:50 pm Tue24.1%
Moonrise:01:13 pm Wed30.0%
High Moon:05:20 pm Wed31.5%
Moonset:09:23 pm Wed33.1%
New Moon: Thu Sep 10
First Quarter: Fri Sep 18
Full Moon: Sat Sep 26
Last Quarter: Sat Oct 3
New Moon: Sat Oct 10
Click for Monthly Moon Almanac