7-Day Forecast 33.59°N 99.27°W (Text-Only)
NWS Forecast for: Seymour TX
Issued by: National Weather Service Norman, OK
Last Update: 1:27 am CDT Jul 12, 2026
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  • Today

    Today: A 50 percent chance of showers and thunderstorms after 7am.  Mostly sunny, with a high near 94. Heat index values as high as 98. East southeast wind 5 to 8 mph.  New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 94 °F

    Chance
    Showers then
    Chance
    T-storms

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 71. East wind 5 to 9 mph becoming calm  after midnight.  New rainfall amounts between a quarter and half of an inch possible.

    Low: 71 °F

    Chance
    T-storms


  • Monday

    Monday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm.  Partly sunny, with a high near 91. Calm wind becoming east 5 to 7 mph in the afternoon.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 91 °F

    Showers
    Likely


  • Monday
    Night

    Monday Night: A chance of showers and thunderstorms before 10pm, then a slight chance of showers.  Partly cloudy, with a low around 70. East wind 5 to 8 mph becoming calm  in the evening.  Chance of precipitation is 30%.

    Low: 70 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 89. Calm wind becoming east southeast 5 to 9 mph in the afternoon.  Chance of precipitation is 30%.

    High: 89 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Tuesday
    Night

    Tuesday Night: A chance of thunderstorms before 7pm.  Mostly clear, with a low around 69. Chance of precipitation is 30%.

    Low: 69 °F

    Chance
    T-storms then
    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 1pm.  Sunny, with a high near 90.

    High: 90 °F

    Sunny then
    Slight Chance
    T-storms

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 70.

    Low: 70 °F

    Mostly Clear



  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 91.

    High: 91 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Today: A 50 percent chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 94. Heat index values as high as 98. East southeast wind 5 to 8 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Tonight: A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71. East wind 5 to 9 mph becoming calm after midnight. New rainfall amounts between a quarter and half of an inch possible.

    Monday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 91. Calm wind becoming east 5 to 7 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Monday Night: A chance of showers and thunderstorms before 10pm, then a slight chance of showers. Partly cloudy, with a low around 70. East wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 30%.

    Tuesday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. Calm wind becoming east southeast 5 to 9 mph in the afternoon. Chance of precipitation is 30%.

    Tuesday Night: A chance of thunderstorms before 7pm. Mostly clear, with a low around 69. Chance of precipitation is 30%.

    Wednesday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 90.

    Wednesday Night: Mostly clear, with a low around 70.

    Thursday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 91.

    Thursday Night: A 20 percent chance of showers after 1am. Partly cloudy, with a low around 71.

    Friday: Mostly sunny, with a high near 93.

    Friday Night: Mostly clear, with a low around 73.

    Saturday: Sunny, with a high near 96.



    Seymour TX
     33.59°N 99.27°W

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