National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Jonesboro, Jonesboro Municipal Airport (KJBR)

Lat: 35.84°NLon: 90.64°WElev: 259ft.

Fair

62°F

17°C

Humidity 78%
Wind Speed N 3 mph
Barometer 29.97 in (1014.7 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 10 Oct 11:53 pm CDT
Extended Forecast for

Harrisburg AR

  • Overnight

    Overnight: Mostly clear, with a low around 57. Calm wind.

    Low: 57 °F

    Mostly Clear

  • Sunday

    Sunday: Patchy fog before 9am. Otherwise, sunny, with a high near 89. Calm wind becoming west around 5 mph in the afternoon.

    High: 89 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 64. Southwest wind around 5 mph.

    Low: 64 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Sunny, with a high near 91. Southwest wind 5 to 10 mph.

    High: 91 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 67. South southwest wind around 5 mph.

    Low: 67 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 92. Southwest wind 5 to 10 mph.

    High: 92 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 72. South southwest wind around 5 mph.

    Low: 72 °F

    Clear

  • Wednesday

    Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Sunny, with a high near 92. Southwest wind 5 to 10 mph. Chance of precipitation is 40%.

    High: 92 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 70.

    Low: 70 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 57. Calm wind.
Sunday
Patchy fog before 9am. Otherwise, sunny, with a high near 89. Calm wind becoming west around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 64. Southwest wind around 5 mph.
Columbus Day
Sunny, with a high near 91. Southwest wind 5 to 10 mph.
Monday Night
Clear, with a low around 67. South southwest wind around 5 mph.
Tuesday
Sunny, with a high near 92. Southwest wind 5 to 10 mph.
Tuesday Night
Clear, with a low around 72. South southwest wind around 5 mph.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Sunny, with a high near 92. Southwest wind 5 to 10 mph. Chance of precipitation is 40%.
Wednesday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 70.
Thursday
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 88.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 79.
Friday Night
Partly cloudy, with a low around 54.
Saturday
Sunny, with a high near 70.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Harrisburg AR
 35.55°N 90.72°W (Elev. 289 ft)
Last Update:
10:26 pm CDT Oct 10, 2026
Forecast Valid:
12am CDT Oct 11, 2026-6pm CDT Oct 17, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation