Weather Alert
Walnut Weather Warning NWS WEATHER ALERT FOR THE WALNUT, IL AREA - Issued: 314 AM CST Sat Nov 7 2026 Walnut Weather Warning

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Walnut, IL Weather Forecast

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Walnut, IL Weather Forecast

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Walnut IL weather - Clear - 42°F
Clear
42°F
Updated 7:48 pm
Feels Like 38°F
Humidity 72%
Wind N 0 mph
Barometer  30.14 in
Dew Point 34°F
Walnut IL weather - Clear - 6°C
Clear
6°C
Updated 7:48 pm
Feels Like 3°C
Humidity 72%
Wind N 0 km/h
Barometer  102.1 kPa
Dew Point 1°C
WX Settings

Walnut Weather Forecast

THIS AFTERNOON TONIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT VETERANS DAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT
Walnut, IL Weather - This Afternoon Sunny Walnut, IL Weather - Tonight Partly Cloudy Walnut, IL Weather - Sunday Sunny Walnut, IL Weather - Sunday Night Mostly Clear Walnut, IL Weather - Monday Mostly Sunny Walnut, IL Weather - Monday Night Mostly Clear Walnut, IL Weather - Tuesday Mostly Clear Walnut, IL Weather - Tuesday Night Mostly Cloudy Walnut, IL Weather - Veterans Day Mostly Cloudy Walnut, IL Weather - Wednesday Night Mostly Cloudy Walnut, IL Weather - Thursday Partly Sunny Walnut, IL Weather - Thursday Night Partly Cloudy
Sunny Partly Cloudy Sunny Mostly Clear Mostly Sunny Mostly Clear Mostly Clear Mostly Cloudy Mostly Cloudy Mostly Cloudy Partly Sunny Partly Cloudy
Hi: 51°FHi: 11°C
 Lo: 39°FLo: 4°C Hi: 59°FHi: 15°C
 Lo: 35°FLo: 2°C Hi: 61°FHi: 16°C
 Hi: 61°FHi: 16°C
Lo: 41°FLo: 5°C		 Hi: 61°FHi: 16°C
Lo: 41°FLo: 5°C		 Lo: 39°FLo: 4°C Hi: 59°FHi: 15°C
Lo: 39°FLo: 4°C		 Hi: 59°FHi: 15°C
Lo: 39°FLo: 4°C		 Hi: 49°FHi: 9°C
 Hi: 49°FHi: 9°C
Lo: 30°FLo: -1°C
POP = Probability of Precipitation.
Weather Outlook Updated: 106 PM CST Sat Nov 07 2026 Walnut, IL Weather - WeatherWorld.com

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Meteorlogic Glosserator
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Issued: 515 PM CST Sat Nov 7 2026

Key Messages

  • A warming trend will continue into the middle of the upcoming work week, with the return of cooler temperatures near normal for the second half of the week.
  • Mostly dry conditions will remain through the week, with low- end chances midweek with a passing cold front.

Aviation

/00Z TAFS THROUGH 00Z MONDAY/... Issued at 515 PM CST Sat Nov 7 2026

VFR conditions continue through the next 24 hours with some passing cirrus. The only notable feature in the forecast is a weak surface trough movin...