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

Severe Thunderstorms and Heavy Rainfall; Typhoon Watch in Guam and CNMI

Heavy to excessive rainfall will continue through tonight from the Texas Big Bend region into southern Oklahoma. Scattered damaging wind gusts and a few tornadoes may accompany a line of severe thunderstorms that is expected across the Mid-Atlantic into New England Friday. A Typhoon Watch continues for Guam and CNMI as Tropical Storm Champi will strengthen and approach the islands this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Harrison, Boone County Airport (KHRO)

Lat: 36.26°NLon: 93.15°WElev: 1365ft.

Partly Cloudy

74°F

23°C

Humidity 74%
Wind Speed NW 10 G 17 mph
Barometer 30.07 in (1016.7 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 15 Oct 9:53 pm CDT
Extended Forecast for

Coin AR

  • Tonight

    Tonight: Showers likely, mainly before 1am. Cloudy, with a low around 45. Northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Showers
    Likely

  • Friday

    Friday: Partly sunny, with a high near 59. North wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 59 °F

    Partly Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 39. North wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 39 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly cloudy through mid morning, then gradual clearing, with a high near 63. Calm wind becoming northeast around 5 mph.

    High: 63 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 36. Calm wind.

    Low: 36 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 68. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 68 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 42. Southeast wind around 5 mph becoming calm in the evening.

    Low: 42 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 73. Calm wind becoming south around 5 mph in the afternoon.

    High: 73 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 46. Southeast wind around 5 mph becoming calm.

    Low: 46 °F

    Mostly Clear

Detailed Forecast

Tonight
Showers likely, mainly before 1am. Cloudy, with a low around 45. Northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Partly sunny, with a high near 59. North wind 15 to 20 mph, with gusts as high as 30 mph.
Friday Night
Increasing clouds, with a low around 39. North wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Saturday
Mostly cloudy through mid morning, then gradual clearing, with a high near 63. Calm wind becoming northeast around 5 mph.
Saturday Night
Clear, with a low around 36. Calm wind.
Sunday
Sunny, with a high near 68. Calm wind becoming southeast around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 42. Southeast wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 73. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 46. Southeast wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 79. Calm wind becoming southeast around 5 mph.
Tuesday Night
Mostly clear, with a low around 51. Southeast wind around 5 mph becoming calm.
Wednesday
Sunny, with a high near 82. Calm wind becoming southeast around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 54. Southeast wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 84. Calm wind becoming south around 5 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Coin AR
 36.34°N 93.36°W
Last Update:
8:50 pm CDT Oct 15, 2026
Forecast Valid:
10pm CDT Oct 15, 2026-6pm CDT Oct 22, 2026
 
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Additional Resources

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Chance of Precipitation