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Hazardous Weather Conditions
Current conditions at
Blytheville, Blytheville Municipal Airport (KHKA)
Lat: 35.94°NLon: 89.83°WElev: 256ft.
Fair
75°F
24°C
| Humidity | 90% |
| Wind Speed | S 8 mph |
| Barometer | 29.91 in (1012.6 mb) |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Last update | 19 Aug 5:53 am CDT |
Extended Forecast for
Caruthersville MO
Heat Advisory August 19, 11:00am until August 19, 08:00pm
Today

High: 95 °F
Chance
T-stormsTonight

Low: 73 °F
Showers
LikelyThursday
High: 88 °F
Showers
Likely then
SunnyThursday Night
Low: 71 °F
Slight Chance
T-storms then
Slight Chance
ShowersFriday

High: 88 °F
Sunny
Friday Night

Low: 70 °F
Mostly Clear
Saturday

High: 90 °F
Sunny
Saturday Night

Low: 70 °F
Mostly Clear
Sunday
High: 89 °F
Mostly Sunny
then Slight
Chance
T-storms
Detailed Forecast
Today
A 40 percent chance of showers and thunderstorms, mainly before noon. Increasing clouds, with a high near 95. Heat index values as high as 107. Southeast wind around 5 mph becoming north northeast in the morning.
Tonight
Showers and thunderstorms likely, mainly before 2am, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 73. East wind around 5 mph becoming west southwest in the evening. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers and thunderstorms likely, mainly before 10am. Mostly sunny, with a high near 88. East wind around 5 mph becoming north in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly clear, with a low around 71. North northeast wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.
Friday
Sunny, with a high near 88. Calm wind becoming north around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 70. Calm wind.
Saturday
Sunny, with a high near 90. Calm wind becoming northwest around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 70. Calm wind becoming east northeast around 5 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89.
Sunday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 70.
Monday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Monday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 71.
Tuesday
Sunny, with a high near 92.
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)
6:15 am CDT Aug 19, 2026
6am CDT Aug 19, 2026-6pm CDT Aug 25, 2026



