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

Blytheville, Blytheville Municipal Airport (KHKA)

Lat: 35.94°NLon: 89.83°WElev: 256ft.

Fair

69°F

21°C

Humidity 55%
Wind Speed SW 7 mph
Barometer 29.95 in (1013.8 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 13 Oct 2:53 am CDT
Extended Forecast for

Brighton TN

  • Overnight

    Overnight: Clear, with a low around 66. South southwest wind around 5 mph.

    Low: 66 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 94. Heat index values as high as 100. South southwest wind 5 to 10 mph.

    High: 94 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 72. South wind around 5 mph.

    Low: 72 °F

    Mostly Clear

  • Wednesday

    Wednesday: A chance of showers and thunderstorms before 4pm, then a chance of showers and thunderstorms after 5pm. Sunny, with a high near 93. Heat index values as high as 100. Southwest wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 93 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 67. South wind around 5 mph becoming calm.

    Low: 67 °F

    Chance
    T-storms then
    Mostly Clear

  • Thursday

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

    High: 92 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 62. Calm wind becoming west northwest around 5 mph after midnight.

    Low: 62 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 74. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 74 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 45. Breezy.

    Low: 45 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

Detailed Forecast

Overnight
Clear, with a low around 66. South southwest wind around 5 mph.
Tuesday
Sunny, with a high near 94. Heat index values as high as 100. South southwest wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 72. South wind around 5 mph.
Wednesday
A chance of showers and thunderstorms before 4pm, then a chance of showers and thunderstorms after 5pm. Sunny, with a high near 93. Heat index values as high as 100. Southwest wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A 30 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 67. South wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 92. Southwest wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 62. Calm wind becoming west northwest around 5 mph after midnight.
Friday
Mostly sunny, with a high near 74. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph.
Friday Night
Mostly clear, with a low around 45. Breezy.
Saturday
Sunny, with a high near 68.
Saturday Night
Mostly clear, with a low around 41.
Sunday
Sunny, with a high near 76.
Sunday Night
Mostly clear, with a low around 50.
Monday
Mostly sunny, with a high near 80.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Brighton TN
 35.48°N 89.73°W (Elev. 364 ft)
Last Update:
3:05 am CDT Oct 13, 2026
Forecast Valid:
3am CDT Oct 13, 2026-6pm CDT Oct 19, 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