Hazardous Weather Conditions
Current conditions at
Blytheville, Blytheville Municipal Airport (KHKA)
Lat: 35.94°NLon: 89.83°WElev: 256ft.
Fair
94°F
34°C
| Humidity | 49% |
| Wind Speed | SW 8 G 17 mph |
| Barometer | 30.01 in (1015.8 mb) |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 102°F (39°C) |
| Last update | 3 Jul 4:53 pm CDT |
Extended Forecast for
Caruthersville MO
Heat Advisory July 3, 05:31pm until July 4, 08:00pm
NOW until 8:00pm Sat
Heat Advisory
Tonight
Low: 76 °F
Slight Chance
T-storms then
Mostly ClearIndependence Day

High: 93 °F
Slight Chance
T-stormsSaturday Night

Low: 75 °F
Chance
T-stormsSunday
High: 91 °F
Chance
Showers then
Showers
LikelySunday Night
Low: 74 °F
Chance
T-storms then
Chance
ShowersMonday
High: 90 °F
Chance
Showers then
Chance
T-stormsMonday Night

Low: 73 °F
Chance
T-stormsTuesday

High: 89 °F
Chance
T-storms
Detailed Forecast
Tonight
A slight chance of showers and thunderstorms between 11pm and midnight. Mostly clear, with a low around 76. South southeast wind around 5 mph becoming calm. Chance of precipitation is 20%.
Independence Day
A slight chance of showers and thunderstorms before 3pm, then a slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 93. Heat index values as high as 105. Calm wind becoming southwest around 5 mph. Chance of precipitation is 20%.
Saturday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers and thunderstorms after 5am. Partly cloudy, with a low around 75. West wind around 5 mph becoming calm. Chance of precipitation is 30%.
Sunday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Increasing clouds, with a high near 91. Heat index values as high as 103. Calm wind becoming west southwest around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 74. Southwest wind around 5 mph becoming calm. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
A chance of showers, with thunderstorms also possible after 10am. Mostly sunny, with a high near 90. Calm wind becoming west southwest around 5 mph. Chance of precipitation is 40%.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 73. Calm wind.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 89. Calm wind becoming west southwest around 5 mph in the afternoon.
Tuesday Night
A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 72.
Wednesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90.
Wednesday Night
Partly cloudy, with a low around 74.
Thursday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 91.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 75.
Friday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Caruthersville MO
36.17°N 89.67°W (Elev. 262 ft)
36.17°N 89.67°W (Elev. 262 ft)
3:06 pm CDT Jul 3, 2026
5pm CDT Jul 3, 2026-6pm CDT Jul 10, 2026



