Weather Alert
Apison Weather Warning NWS WEATHER ALERT FOR THE APISON, TN AREA - Issued: 229 PM EDT Tue Sep 1 2026 Apison Weather Warning

World > North America > United States > Tennessee > Apison   Collegedale, Tennessee Weather City of Collegedale, Tennessee

Apison, TN Weather Forecast

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Apison, TN Weather Forecast

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Apison TN weather - Mostly Clear - 84°F
Mostly Clear
84°F
Updated 9:44 pm
Feels Like 84°F
Humidity 65%
Wind N 0 mph
Barometer  30.06 in
Dew Point 71°F
Apison TN weather - Mostly Clear - 29°C
Mostly Clear
29°C
Updated 9:44 pm
Feels Like 29°C
Humidity 65%
Wind N 0 km/h
Barometer  101.8 kPa
Dew Point 22°C
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Apison Weather Forecast

TONIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT LABOR DAY
Apison, TN Weather - Tonight Mostly Clear Apison, TN Weather - Wednesday Sunny Apison, TN Weather - Wednesday Night Mostly Clear Apison, TN Weather - Thursday Sunny Apison, TN Weather - Thursday Night Mostly Clear Apison, TN Weather - Friday Sunny Apison, TN Weather - Friday Night Mostly Clear Apison, TN Weather - Saturday Chance Of T-Storm Apison, TN Weather - Saturday Night Chance Of T-Storm Apison, TN Weather - Sunday Chance Of T-Storm Apison, TN Weather - Sunday Night Partly Cloudy Apison, TN Weather - Labor Day Chance Of T-Storm
Mostly Clear Sunny Mostly Clear Sunny Mostly Clear Sunny Mostly Clear Chance of T-Storm Chance of T-Storm Chance of T-Storm Partly Cloudy Chance of T-Storm
Lo: 75°FLo: 24°C Hi: 97°FHi: 36°C
 Lo: 75°FLo: 24°C Hi: 97°FHi: 36°C
 Lo: 75°FLo: 24°C Hi: 93°FHi: 34°C
 Lo: 71°FLo: 22°C Hi: 93°FHi: 34°C
 Lo: 70°FLo: 21°C Hi: 93°FHi: 34°C
 Lo: 70°FLo: 21°C Hi: 90°FHi: 32°C
POP: 40% POP: 20% POP: 20% POP: 20%
POP = Probability of Precipitation.
Weather Outlook Updated: 706 PM EDT Tue Sep 01 2026 Apison, TN Weather - WeatherWorld.com

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Issued: 748 PM EDT Tue Sep 1 2026

Key Messages

Updated at 728 PM EDT Tue Sep 1 2026
  • Very hot conditions are expected through the rest of the week with highs reaching well into the 90s and heat index values exceeding 100 for most places
  • Temperatures gradually moderate some through the weekend with a return of at least isolated showers and storms.

Discussion

... Issued at 229 PM EDT Tue Sep 1 2026

Currently, a near 5,940m ridge is centered to our west with high pressure in place across the eastern U.S. The anomalous ridge and lingerin...