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

Harrison, Boone County Airport (KHRO)

Lat: 36.26°NLon: 93.15°WElev: 1365ft.

Thunderstorm Light Rain

62°F

17°C

Humidity 93%
Wind Speed S 6 mph
Barometer 30.07 in (1017.2 mb)
Dewpoint 60°F (16°C)
Visibility 8.00 mi
Last update 21 Sep 3:53 am CDT
Extended Forecast for

Alpena AR

  • Overnight

    Overnight: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Southeast wind around 5 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 64 °F

    Chance
    T-storms

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 88. South southeast wind around 5 mph becoming southwest in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 88 °F

    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms, mainly after 11pm. Partly cloudy, with a low around 65. South wind around 5 mph.

    Low: 65 °F

    Chance
    T-storms

  • Monday

    Monday: Showers and possibly a thunderstorm. High near 80. South southwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 80%.

    High: 80 °F

    Showers
    Likely then
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 65. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%.

    Low: 65 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm. High near 76. South southeast wind around 5 mph. Chance of precipitation is 80%.

    High: 76 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm. Low around 64. Southeast wind around 5 mph becoming southwest after midnight. Chance of precipitation is 80%.

    Low: 64 °F

    T-storms

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 75. Northwest wind 5 to 10 mph. Chance of precipitation is 70%.

    High: 75 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Northwest wind around 5 mph. Chance of precipitation is 40%.

    Low: 60 °F

    Chance
    Showers

Detailed Forecast

Overnight
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Southeast wind around 5 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
A 50 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 88. South southeast wind around 5 mph becoming southwest in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A 40 percent chance of showers and thunderstorms, mainly after 11pm. Partly cloudy, with a low around 65. South wind around 5 mph.
Monday
Showers and possibly a thunderstorm. High near 80. South southwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 80%.
Monday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 65. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%.
Tuesday
Showers and possibly a thunderstorm. High near 76. South southeast wind around 5 mph. Chance of precipitation is 80%.
Tuesday Night
Showers and possibly a thunderstorm. Low around 64. Southeast wind around 5 mph becoming southwest after midnight. Chance of precipitation is 80%.
Wednesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 75. Northwest wind 5 to 10 mph. Chance of precipitation is 70%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Northwest wind around 5 mph. Chance of precipitation is 40%.
Thursday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 74. Chance of precipitation is 40%.
Thursday Night
Partly cloudy, with a low around 55.
Friday
A 20 percent chance of showers. Sunny, with a high near 76.
Friday Night
Mostly clear, with a low around 54.
Saturday
Sunny, with a high near 77.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Alpena AR
 36.29°N 93.31°W (Elev. 1152 ft)
Last Update:
3:35 am CDT Sep 21, 2025
Forecast Valid:
4am CDT Sep 21, 2025-6pm CDT Sep 27, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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