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Lebanon, IN Weather Forecast

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Lebanon, IN Weather Forecast

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Lebanon IN weather - Mist - 56°F
Mist
56°F
Updated 9:02 am
Feels Like 56°F
Humidity 96%
Wind NNE 3 mph
Barometer  30.01 in
Dew Point 55°F
Lebanon IN weather - Mist - 14°C
Mist
14°C
Updated 9:02 am
Feels Like 14°C
Humidity 96%
Wind NNE 5 km/h
Barometer  101.6 kPa
Dew Point 13°C
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Lebanon Weather Forecast

TODAY TONIGHT COLUMBUS DAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT
Lebanon, IN Weather - Today Clearing Lebanon, IN Weather - Tonight Partly Cloudy Lebanon, IN Weather - Columbus Day Clearing Lebanon, IN Weather - Monday Night Clear Lebanon, IN Weather - Tuesday Sunny Lebanon, IN Weather - Tuesday Night Chance Of T-Storm Lebanon, IN Weather - Wednesday Chance Of T-Storm Lebanon, IN Weather - Wednesday Night Chance Of Showers Lebanon, IN Weather - Thursday Chance Of T-Storm Lebanon, IN Weather - Thursday Night Showers Likely Lebanon, IN Weather - Friday Chance Of Showers Lebanon, IN Weather - Friday Night Partly Cloudy
Clearing Partly Cloudy Clearing Clear Sunny Chance of T-Storm Chance of T-Storm Chance of Showers Chance of T-Storm Showers Likely Chance of Showers Partly Cloudy
Hi: 75°FHi: 24°C
 Lo: 55°FLo: 13°C Hi: 85°FHi: 29°C
 Lo: 69°FLo: 21°C Hi: 89°FHi: 32°C
 Lo: 61°FLo: 16°C Hi: 79°FHi: 26°C
 Lo: 59°FLo: 15°C Hi: 71°FHi: 22°C
 Lo: 51°FLo: 11°C Hi: 65°FHi: 18°C
 Hi: 55°FHi: 13°C
Lo: 39°FLo: 4°C
POP: 50% POP: 70% POP: 50% POP: 60% POP: 60% POP: 30%
POP = Probability of Precipitation.
Weather Outlook Updated: 659 AM EDT Sun Oct 11 2026 Lebanon, IN Weather - WeatherWorld.com

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Meteorlogic Glosserator
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Issued: 610 AM EDT Sun Oct 11 2026

Key Messages

  • Clouds will dissipate through the afternoon hours with mostly clear skies by the evening
  • Near record temperatures Monday and Tuesday
  • Showers return mid-week
  • Coolest air of the season so far next weekend

Discussion

(Today through Saturday)... Issued at 131 AM EDT Sun Oct 11 2026

Today Through Monday.

The synoptic setup features a weakening mid-level trough associated with the remnants of Isaias exiting to the east with lingering mid- level moist advection and weak surface frontogenesis ac...