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Weather Conditions for Allendale, Illinois : Wabash County
Issued: 8:06 pm CDT Oct 15, 2026 Latitude: 38.5267143 Longitude: -87.7097495 View on Google Maps

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Tonight Friday Saturday Sunday Monday Tuesday Wednesday Thursday
50% chance of thunderstorms on Tonight Mostly Sunny on Friday Sunny on Saturday Sunny on Sunday Sunny on Monday Mostly Sunny on Tuesday Sunny on Wednesday Sunny on Thursday
Low: 51°F High: 79°F High: 58°F High: 66°F High: 71°F High: 74°F High: 76°F High: 78°F
Low: 41°F Low: 35°F Low: 40°F Low: 45°F Low: 46°F Low: 47°F  
Thunderstorms Mostly Sunny Sunny Sunny Sunny Mostly Sunny Sunny Sunny

Hourly forecast

Allendale, il · Next 24 hours · Eastern time (EST/EDT)

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Current Conditions at
MOUNT CARMEL MUNI - (KAJG)
75°
Cloudy
as of 8:35 PM CDST
Rel. Humidity: 94%
Dew Point: 73°F
Visibility: 10 Miles
Pressure: 29.91 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Scattered at 5000ft, Solid Overcast at 8500ft
Current Conditions at
LAWRENCEVILLE - (KLWV)
73°
Cloudy
as of 7:53 PM CDST
Rel. Humidity: 100%
Dew Point: 73°F
Visibility: 9 Miles
Pressure: 29.91 in.
Flight Rule: VFR
Wind Data
6 MPH
190° South
Cloud Level(s): Scattered at 3900ft, Broken at 6000ft, Solid Overcast at 7500ft
Current Conditions at
OLNEY-NOBLE AIRPORT - (KOLY)
77°
Cloudy
as of 8:30 PM CDST
Rel. Humidity: 83%
Dew Point: 72°F
Visibility: 10 Miles
Pressure: 29.92 in.
Flight Rule: VFR
Wind Data
6 MPH
250° West
Cloud Level(s): Scattered at 4900ft, Broken at 7000ft, Solid Overcast at 9000ft
Current Conditions at
ROBINSON - (KRSV)
73°
Cloudy
Mist
as of 8:35 PM CDST
Rel. Humidity: 100%
Dew Point: 73°F
Visibility: 5 Miles
Pressure: 29.89 in.
Flight Rule: MVFR
Wind Data
5 MPH
230° Southwest
Cloud Level(s): Few at 7000ft, Broken at 8000ft, Solid Overcast at 9000ft
50% chance of thunderstorms Tonight Tonight... A chance of showers and thunderstorms. Increasing clouds, with a low around 51. West southwest wind 8 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

Mostly Sunny on Friday Friday... Cloudy through mid morning, then becoming mostly sunny, with a steady temperature around 55. Breezy, with a northwest wind 17 to 20 mph, with gusts as high as 26 mph.

Mostly Clear on Friday Night Friday Night... Mostly cloudy, then gradually becoming mostly clear, with a low around 41. North wind 13 to 16 mph, with gusts as high as 21 mph.

Sunny on Saturday Saturday... Sunny, with a high near 58. North northeast wind 7 to 9 mph.

Clear on Saturday Night Saturday Night... Areas of frost after 5am. Otherwise, clear, with a low around 35. Calm wind.

Sunny on Sunday Sunday... Areas of frost before 8am. Otherwise, sunny, with a high near 66. Calm wind becoming southeast around 6 mph in the morning.

Clear on Sunday Night Sunday Night... Clear, with a low around 40. Calm wind.

Sunny on Monday Monday... Sunny, with a high near 71. Calm wind becoming south around 5 mph.

Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 45. Calm wind.

Mostly Sunny on Tuesday Tuesday... Mostly sunny, with a high near 74. Light east wind.

Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 46. Calm wind.

Sunny on Wednesday Wednesday... Sunny, with a high near 76. Light east northeast wind.

Clear on Wednesday Night Wednesday Night... Clear, with a low around 47. Calm wind.

Sunny on Thursday Thursday... Sunny, with a high near 78. Calm wind becoming south southeast around 5 mph in the afternoon.

Illinois' Warnings, Watches, and AdvisoriesIllinois' Watches, Warnings, and Advisories

Sun Almanac for Allendale, Illinois
Astronomical Sunrise 05:32 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 06:03 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 06:34 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 07:00 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: 11 Hours 13 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 6:13 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 6:40 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 7:10 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 7:41 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: 12 Hours 6 Minutes
Nautical Rise to Set: 13 Hours 7 Minutes
Astro Rise to Set: 14 Hours 9 Minutes

Click for yearly Sun Almanac for Allendale
Moon Almanac for Allendale, Illinois
Moon Phase: Waxing Crescent
Moon Illumination: 27%
Moon Age: 5.08 Days
Moon is currently below the horizon
Distance from Moon to Earth: 251,809 miles
Upcoming Lunar Events for
Allendale:
Next EventEvent TimeIllum

Moonrise:01:00 pm Fri31.8%
High Moon:05:30 pm Fri33.5%
Moonset:10:02 pm Fri35.2%
New Moon: Sat Oct 10
First Quarter: Sun Oct 18
Full Moon: Mon Oct 26
Last Quarter: Sun Nov 1
New Moon: Mon Nov 9
Click for Monthly Moon Almanac