Harrison, AR Weather Forecast

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Harrison, AR Weather Forecast

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Harrison AR weather  - Clear - 90°F
Clear
90°F
Updated 4:02 pm
Feels Like 90°F
Humidity 39%
Wind S 3 mph
Barometer  30.04 in
Dew Point 62°F
Harrison AR weather  - Clear - 32°C
Clear
32°C
Updated 4:02 pm
Feels Like 32°C
Humidity 39%
Wind S 5 km/h
Barometer  101.7 kPa
Dew Point 17°C

Harrison Weather Forecast

THIS AFTERNOON TONIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY THURSDAY THURSDAY NIGHT FRIDAY SATURDAY
Harrison, AR Weather - This Afternoon Chance Of T-Storm Harrison, AR Weather - Tonight Clearing Harrison, AR Weather - Monday Sunny Harrison, AR Weather - Monday Night Mostly Clear Harrison, AR Weather - Tuesday Sunny Harrison, AR Weather - Tuesday Night Mostly Clear Harrison, AR Weather - Wednesday Mostly Clear Harrison, AR Weather - Thursday Chance Of T-Storm Harrison, AR Weather - Thursday Night Mostly Clear Harrison, AR Weather - Friday Mostly Clear Harrison, AR Weather - Saturday Chance Of Showers
Chance of T-Storm Clearing Sunny Mostly Clear Sunny Mostly Clear Mostly Clear Chance of T-Storm Mostly Clear Mostly Clear Chance of Showers
Hi: 91°FHi: 33°C
Lo: 71°FLo: 22°C Hi: 95°FHi: 35°C
Lo: 71°FLo: 22°C Hi: 99°FHi: 37°C
Hi: 95°FHi: 35°C
Lo: 71°FLo: 22°C
Hi: 95°FHi: 35°C
Lo: 71°FLo: 22°C
Hi: 95°FHi: 35°C
Hi: 95°FHi: 35°C
Lo: 70°FLo: 21°C
Hi: 95°FHi: 35°C
Lo: 70°FLo: 21°C
Hi: 91°FHi: 33°C
POP: 20% POP: 20% POP: 20%
POP = Probability of Precipitation.
Weather Outlook Updated: 1150 AM CDT Sun Sep 13 2026 Harrison, AR Weather - WeatherWorld.com

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Issued: 1211 PM CDT Sun Sep 13 2026

Key Messages

Updated at 1205 PM CDT Sun Sep 13 2026
  • A few PM showers/storms possible over northern Arkansas today
  • Upper ridge to settle back over the region which will provide dangerous heat and little to no rainfall
  • Some relief from the heat is possible next weekend

Discussion

... Issued at 300 AM CDT Sun Sep 13 2026

Regional WSR 88D radars depicted a complex of showers and thunderstorms ongoing over SErn KS, SWrn MO, and NErn OK. This complex was associated with a weak upper level disturbance with...