Remnants of Arthur and Heavy Rainfall Across the South; Fire Weather Threat in the West

Life-threatening, potentially catastrophic flash flooding expected along the central Gulf Coast as the remnants of Arthur track across the area. Isolated brief tornadoes and damaging gusts remain possible overnight in the Southeast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts of the West Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Poteau, Robert S Kerr Airport (KRKR)

Lat: 35.02°NLon: 94.62°WElev: 453ft.

Overcast

72°F

22°C

Humidity NA
Wind Speed Calm
Barometer 30.01 in
Dewpoint N/A
Visibility 10.00 mi
Last update 19 Jun 7:15 am CDT
Extended Forecast for

Caston OK

  • Juneteenth

    Juneteenth: Showers and thunderstorms likely, mainly before 1pm.  Mostly cloudy, with a high near 81. East wind around 5 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    High: 81 °F

    T-storms
    Likely

  • Tonight

    Tonight: A 20 percent chance of showers after 1am.  Mostly cloudy, with a low around 69. East wind around 5 mph becoming calm  in the evening.

    Low: 69 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 10am.  Mostly sunny, with a high near 87. Calm wind becoming southeast around 5 mph in the afternoon.  Chance of precipitation is 30%.

    High: 87 °F

    Chance
    Showers then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 20 percent chance of showers.  Partly cloudy, with a low around 74. Southeast wind around 5 mph.

    Low: 74 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 89. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 89 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am.  Low around 75. South wind 5 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 90%.

    Low: 75 °F

    Chance
    T-storms then
    T-storms

  • Monday

    Monday: Showers likely and possibly a thunderstorm before 1pm, then showers and thunderstorms likely after 1pm.  Partly sunny, with a high near 85. Southwest wind around 5 mph becoming west in the afternoon.  Chance of precipitation is 60%.

    High: 85 °F

    Showers
    Likely then
    T-storms
    Likely

  • Monday Night

    Monday Night: Showers and possibly a thunderstorm.  Low around 70. Northwest wind around 5 mph becoming calm.  Chance of precipitation is 80%.

    Low: 70 °F

    Showers

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a high near 84. Calm wind becoming southwest around 5 mph.  Chance of precipitation is 70%.

    High: 84 °F

    Showers
    Likely

Detailed Forecast

Juneteenth
Showers and thunderstorms likely, mainly before 1pm. Mostly cloudy, with a high near 81. East wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 69. East wind around 5 mph becoming calm in the evening.
Saturday
A chance of showers, with thunderstorms also possible after 10am. Mostly sunny, with a high near 87. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 30%.
Saturday Night
A 20 percent chance of showers. Partly cloudy, with a low around 74. Southeast wind around 5 mph.
Sunday
Mostly sunny, with a high near 89. South wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 75. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Monday
Showers likely and possibly a thunderstorm before 1pm, then showers and thunderstorms likely after 1pm. Partly sunny, with a high near 85. Southwest wind around 5 mph becoming west in the afternoon. Chance of precipitation is 60%.
Monday Night
Showers and possibly a thunderstorm. Low around 70. Northwest wind around 5 mph becoming calm. Chance of precipitation is 80%.
Tuesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 84. Calm wind becoming southwest around 5 mph. Chance of precipitation is 70%.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 70. Calm wind.
Wednesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 85. Calm wind becoming south around 5 mph.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70. Calm wind.
Thursday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 86. Calm wind becoming south around 5 mph in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Caston OK
 34.96°N 94.84°W
6:50 am CDT Jun 19, 2026
7am CDT Jun 19, 2026-6pm CDT Jun 25, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database