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Hazardous Weather Conditions

Current conditions at

Blytheville, Blytheville Municipal Airport (KHKA)

Lat: 35.94°NLon: 89.83°WElev: 256ft.

Fair

88°F

31°C

Humidity 54%
Wind Speed SE 14 G 21 mph
Barometer 29.91 in (1012.7 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 19 Aug 3:53 pm CDT
Extended Forecast for

3 Miles N Keiser AR

Extreme Heat Warning August 19, 04:51pm until August 19, 08:00pm
Click here for hazard details and duration
...
  •  
    Extreme Heat Warning August 19, 04:51pm until August 19, 08:00pm

    NOW until 8:00pm Wed

    Extreme Heat Warning

  • Tonight

    Low: 73 °F

    Mostly Clear
    then Chance
    T-storms

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms, mainly before 11am. Mostly sunny, with a high near 93. Heat index values as high as 103. South wind around 5 mph becoming north in the afternoon.

    High: 93 °F

    Chance
    T-storms then
    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and midnight. Mostly clear, with a low around 72. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 72 °F

    Chance
    Showers then
    Mostly Clear

  • Friday

    Friday: Partly sunny, then gradually becoming sunny, with a high near 93. Heat index values as high as 103. North northeast wind around 5 mph.

    High: 93 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Patchy fog after 1am. Otherwise, mostly clear, with a low around 70. North northeast wind around 5 mph becoming calm in the evening.

    Low: 70 °F

    Clear then
    Patchy Fog

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 1pm. Areas of fog before 8am. Otherwise, sunny, with a high near 94. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 94 °F

    Areas Fog
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 70. North northeast wind around 5 mph becoming calm.

    Low: 70 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 92. East northeast wind around 5 mph.

    High: 92 °F

    Mostly Sunny

Detailed Forecast

Tonight
A slight chance of showers, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 73. South wind 5 to 10 mph. Chance of precipitation is 40%.
Thursday
A 30 percent chance of showers and thunderstorms, mainly before 11am. Mostly sunny, with a high near 93. Heat index values as high as 103. South wind around 5 mph becoming north in the afternoon.
Thursday Night
A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and midnight. Mostly clear, with a low around 72. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Friday
Partly sunny, then gradually becoming sunny, with a high near 93. Heat index values as high as 103. North northeast wind around 5 mph.
Friday Night
Patchy fog after 1am. Otherwise, mostly clear, with a low around 70. North northeast wind around 5 mph becoming calm in the evening.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Areas of fog before 8am. Otherwise, sunny, with a high near 94. Calm wind becoming north northwest around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 70. North northeast wind around 5 mph becoming calm.
Sunday
Mostly sunny, with a high near 92. East northeast wind around 5 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
Monday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 71.
Tuesday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 95.
Tuesday Night
A 20 percent chance of showers. Mostly clear, with a low around 72.
Wednesday
Sunny, with a high near 96.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Keiser AR
 35.71°N 90.08°W (Elev. 226 ft)
Last Update:
3:05 pm CDT Aug 19, 2026
Forecast Valid:
4pm CDT Aug 19, 2026-6pm CDT Aug 26, 2026
 
Forecast Discussion
 
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Additional Resources

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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