St. Elmo, KY Weather Forecast

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St. Elmo, KY Weather Forecast

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St. Elmo KY weather  - Clear - 72°F
Clear
72°F
Updated 7:54 pm
Feels Like 64°F
Humidity 31%
Wind NNE 6 mph
Barometer  30.04 in
Dew Point 40°F
St. Elmo KY weather  - Clear - 22°C
Clear
22°C
Updated 7:54 pm
Feels Like 18°C
Humidity 31%
Wind NNE 10 km/h
Barometer  101.7 kPa
Dew Point 5°C

St. Elmo Weather Forecast

TONIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT COLUMBUS DAY MONDAY NIGHT TUESDAY WEDNESDAY WEDNESDAY NIGHT
St. Elmo, KY Weather - Tonight Clear St. Elmo, KY Weather - Friday Sunny St. Elmo, KY Weather - Friday Night Partly Cloudy St. Elmo, KY Weather - Saturday Showers St. Elmo, KY Weather - Saturday Night Chance Of T-Storm St. Elmo, KY Weather - Sunday Showers Likely St. Elmo, KY Weather - Sunday Night Clearing St. Elmo, KY Weather - Columbus Day Sunny St. Elmo, KY Weather - Monday Night Clear St. Elmo, KY Weather - Tuesday Mostly Clear St. Elmo, KY Weather - Wednesday Mostly Clear St. Elmo, KY Weather - Wednesday Night Partly Cloudy
Clear Sunny Partly Cloudy Showers Chance of T-Storm Showers Likely Clearing Sunny Clear Mostly Clear Mostly Clear Partly Cloudy
Lo: 51°FLo: 11°C Hi: 89°FHi: 32°C
Lo: 61°FLo: 16°C Hi: 75°FHi: 24°C
Lo: 60°FLo: 16°C Hi: 71°FHi: 22°C
Lo: 59°FLo: 15°C Hi: 85°FHi: 29°C
Lo: 61°FLo: 16°C Hi: 85°FHi: 29°C
Lo: 60°FLo: 16°C
Hi: 85°FHi: 29°C
Lo: 60°FLo: 16°C
Lo: 60°FLo: 16°C
POP: 90% POP: 100% POP: 70%
POP = Probability of Precipitation.
Weather Outlook Updated: 632 PM CDT Thu Oct 08 2026 St. Elmo, KY Weather - WeatherWorld.com

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St. Elmo Forecast Discussion

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Issued: 607 PM CDT Thu Oct 8 2026

Key Messages

  • Dry conditions continue through Friday along with above normal temperatures in the 80s. A few locations may approach 90 degrees on Friday, threatening daily record highs. Low relative humidity may produce an elevated wildfire danger risk.
  • The remnants from Hurricane Isaias will impact our region this weekend. Widespread soaking rains appear to be the greatest impact, but gusty gradient winds are also possible. Peak timing for rain is Saturday into Saturday night, possibly lingering i...