Waterloo, AL Weather Forecast

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Waterloo, AL Weather Forecast

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Waterloo AL weather  - Clear - 76°F
Clear
76°F
Updated 4:39 am
Feels Like 83°F
Humidity 100%
Wind N 0 mph
Barometer  29.92 in
Dew Point 76°F
Waterloo AL weather  - Clear - 24°C
Clear
24°C
Updated 4:39 am
Feels Like 29°C
Humidity 100%
Wind N 0 km/h
Barometer  101.3 kPa
Dew Point 24°C

Waterloo Weather Forecast

REST OF TONIGHT SUNDAY SUNDAY NIGHT LABOR DAY MONDAY NIGHT TUESDAY WEDNESDAY THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY
Waterloo, AL Weather - Rest Of Tonight Patchy Fog Waterloo, AL Weather - Sunday Patchy Fog Waterloo, AL Weather - Sunday Night Mostly Clear Waterloo, AL Weather - Labor Day Mostly Sunny Waterloo, AL Weather - Monday Night Partly Cloudy Waterloo, AL Weather - Tuesday Mostly Clear Waterloo, AL Weather - Wednesday Mostly Clear Waterloo, AL Weather - Thursday Chance Of T-Storm Waterloo, AL Weather - Thursday Night Chance Of Showers Waterloo, AL Weather - Friday Chance Of Showers Waterloo, AL Weather - Friday Night Partly Cloudy Waterloo, AL Weather - Saturday Chance Of Showers
Patchy Fog Patchy Fog Mostly Clear Mostly Sunny Partly Cloudy Mostly Clear Mostly Clear Chance of T-Storm Chance of Showers Chance of Showers Partly Cloudy Chance of Showers
Lo: 75°FLo: 24°C Hi: 99°FHi: 37°C
Lo: 70°FLo: 21°C Hi: 91°FHi: 33°C
Lo: 71°FLo: 22°C Hi: 91°FHi: 33°C
Lo: 71°FLo: 22°C
Hi: 91°FHi: 33°C
Lo: 71°FLo: 22°C
Hi: 95°FHi: 35°C
Hi: 91°FHi: 33°C
Lo: 70°FLo: 21°C
Hi: 91°FHi: 33°C
Lo: 70°FLo: 21°C
Lo: 69°FLo: 21°C Hi: 91°FHi: 33°C
POP: 30% POP: 30% POP: 30% POP: 30%
POP = Probability of Precipitation.
Weather Outlook Updated: 232 AM CDT Sun Sep 06 2026 Waterloo, AL Weather - WeatherWorld.com

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Issued: 419 AM CDT Sun Sep 6 2026

Key Messages

Updated at 419 AM CDT Sun Sep 6 2026
  • A Heat Advisory remains in effect through 8 PM this evening due to a Major Heat Risk, and afternoon heat indices rising up to 105-109 degrees in portions of the forecast area.
  • A risk of strong to severe thunderstorms is forecast for much of the Tennessee Valley today. Strong to damaging wind gusts are the main threats posed by the stronger storms.
  • Not as hot high temperatures continue from Labor Day into the late week.

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