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| This Afternoon | Tonight | Saturday | Sunday | Monday | Tuesday | Wednesday | Thursday |
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| High: 79°F | Low: 61°F | High: 83°F | High: 75°F | High: 78°F | High: 78°F | High: 72°F | High: 76°F |
| Low: 56°F | Low: 56°F | Low: 65°F | Low: 57°F | Low: 59°F | |||
| Sunny | Mostly Clear | Mostly Sunny | Rain | Thunderstorms | Thunderstorms | Rain | Partly Sunny |
Current Conditions at
WAUKEGAN - (KUGN)
WAUKEGAN - (KUGN)
73°
Clear
as of 11:51 AM CDST
Rel. Humidity: 53%
Dew Point: 55°F
Visibility: 10 Miles
Pressure: 30.04 in.
Flight Rule: VFR
Dew Point: 55°F
Visibility: 10 Miles
Pressure: 30.04 in.
Flight Rule: VFR
Wind Data
13 MPH
140° Southeast
13 MPH
140° Southeast
Cloud Level(s): Clear
Current Conditions at
KENOSHA - (KENW)
KENOSHA - (KENW)
75°
Clear
as of 11:53 AM CDST
Rel. Humidity: 53%
Dew Point: 57°F
Visibility: 10 Miles
Pressure: 30.05 in.
Flight Rule: VFR
Dew Point: 57°F
Visibility: 10 Miles
Pressure: 30.05 in.
Flight Rule: VFR
Wind Data
10 MPH
160° South
10 MPH
160° South
Cloud Level(s): Clear
Current Conditions at
BURLINGTON MUNICIPAL AIR - (KBUU)
BURLINGTON MUNICIPAL AIR - (KBUU)
77°
Clear
as of 12:15 PM CDST
Rel. Humidity: 53%
Dew Point: 59°F
Visibility: 10 Miles
Pressure: 30.03 in.
Flight Rule: VFR
Dew Point: 59°F
Visibility: 10 Miles
Pressure: 30.03 in.
Flight Rule: VFR
Wind Data
5 MPH
170° South
5 MPH
170° South
Cloud Level(s): Clear
Current Conditions at
RACINE - (KRAC)
RACINE - (KRAC)
73°
Clear
as of 11:53 AM CDST
Rel. Humidity: 60%
Dew Point: 59°F
Visibility: 10 Miles
Pressure: 30.06 in.
Flight Rule: VFR
Dew Point: 59°F
Visibility: 10 Miles
Pressure: 30.06 in.
Flight Rule: VFR
Wind Data
12 MPH
170° South
12 MPH
170° South
Cloud Level(s): Clear
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This Afternoon... Sunny, with a high near 79. Southeast wind around 10 mph. |
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Tonight... Mostly clear, with a low around 61. East southeast wind around 5 mph becoming south after midnight. Winds could gust as high as 10 mph. |
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Saturday... Mostly sunny, with a high near 83. South southwest wind 5 to 15 mph, with gusts as high as 20 mph. |
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Saturday Night... Mostly cloudy, then gradually becoming mostly clear, with a low around 56. North northwest wind around 5 mph, with gusts as high as 10 mph. |
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Sunday... A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 75. North wind 5 to 10 mph. |
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Sunday Night... A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 56. |
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Monday... A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 78. |
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Monday Night... A chance of showers. Mostly cloudy, with a low around 65. |
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Tuesday... A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 78. |
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Tuesday Night... A chance of showers. Mostly cloudy, with a low around 57. |
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Wednesday... A chance of showers. Mostly cloudy, with a high near 72. |
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Wednesday Night... Showers likely. Mostly cloudy, with a low around 59. |
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Thursday... A chance of showers. Partly sunny, with a high near 76. |
Illinois' Warnings, Watches, and Advisories
Current Radar Image
Civil Rise to Set: 1 Hours 38 Minutes
Nautical Rise to Set: 2 Hours 45 Minutes
Astro Rise to Set: 3 Hours 54 Minutes
Click for yearly Sun Almanac for Grass Lake
Current Radar Image
Sun Almanac for Grass Lake, Illinois
Astronomical Sunrise 16:52 AMAstronomical sunrise occurs when the Sun is 18° below the horizon and the sky begins to brighten from a completly darkened state.
Nautical Sunrise 17:27 AMNautical 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 18:00 AMCivil 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 18:29 AMSunrise (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: 0 Hours 41 MinutesDaylight 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 07:10 PMThe 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 07:38 PMCivil 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 08:12 PMNautical 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 08:46 PMAstronomical sunrise occurs when the Sun drops to 18° below the horizon. This causes the sky to enter a completly darkened state.
Nautical Sunrise 17:27 AMNautical 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 18:00 AMCivil 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 18:29 AMSunrise (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: 0 Hours 41 MinutesDaylight 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 07:10 PMThe 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 07:38 PMCivil 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 08:12 PMNautical 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 08:46 PMAstronomical 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: 1 Hours 38 Minutes
Nautical Rise to Set: 2 Hours 45 Minutes
Astro Rise to Set: 3 Hours 54 Minutes
Click for yearly Sun Almanac for Grass Lake
Moon Almanac for Grass Lake, Illinois
Moon Phase: New Moon
Moon Illumination: 0%
Moon Age: 0.63 Days
Moon Illumination: 0%
Moon Age: 0.63 Days
Moon is currently above the horizon
Distance from Moon to Earth: 237,514 miles
Distance from Moon to Earth: 237,514 miles
| Upcoming Lunar Events for Grass Lake: | ||
| Next Event | Event Time | Illum |
| High Moon: | 02:14 pm Fri | 0.5% |
| Moonset: | 08:15 pm Fri | 0.9% |
| Moonrise: | 09:11 am Sat | 2.4% |
| High Moon: | 02:59 pm Sat | 3.2% |
| Moonset: | 08:36 pm Sat | 4.1% |
 | 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 |
