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Areas of Dangerous Heat and Heavy Rainfall Today

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley today. Heat Advisories remain in effect. Heavy to excessive rainfall today could bring areas of flooding to parts of the northern High Plains and Midwest into the Ohio Valley. Flood Watches remain in effect. Read More >

7-Day Forecast 36.28°N 94.31°W (Text-Only)
NWS Forecast for: Fayetteville/Springdale, NW Arkansas Regl Airport AR
Issued by: National Weather Service Tulsa, OK
Last Update: 6:50 pm CDT Sep 20, 2026		Print

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67. East wind around 5 mph becoming calm in the evening. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 67 °F

    Chance
    T-storms

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 86. Light north wind increasing to 5 to 10 mph in the morning.

    High: 86 °F

    Slight Chance
    T-storms

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 63. Northeast wind 5 to 10 mph.

    Low: 63 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 84. Northeast wind 5 to 10 mph.

    High: 84 °F

    Mostly Sunny

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 58. Northeast wind 5 to 10 mph.

    Low: 58 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 83. Northeast wind 5 to 10 mph.

    High: 83 °F

    Sunny

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 57. Northeast wind 5 to 10 mph.

    Low: 57 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 84. East wind around 5 mph.

    High: 84 °F

    Mostly Sunny

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 60. East wind around 5 mph.

    Low: 60 °F

    Partly Cloudy



    • Tonight: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67. East wind around 5 mph becoming calm in the evening. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Monday: A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 86. Light north wind increasing to 5 to 10 mph in the morning.

    Monday Night: Partly cloudy, with a low around 63. Northeast wind 5 to 10 mph.

    Tuesday: Mostly sunny, with a high near 84. Northeast wind 5 to 10 mph.

    Tuesday Night: Mostly clear, with a low around 58. Northeast wind 5 to 10 mph.

    Wednesday: Sunny, with a high near 83. Northeast wind 5 to 10 mph.

    Wednesday Night: Partly cloudy, with a low around 57. Northeast wind 5 to 10 mph.

    Thursday: Mostly sunny, with a high near 84. East wind around 5 mph.

    Thursday Night: Partly cloudy, with a low around 60. East wind around 5 mph.

    Friday: Partly sunny, with a high near 83. East wind around 5 mph.

    Friday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 61. Southeast wind around 5 mph.

    Saturday: A 20 percent chance of showers. Partly sunny, with a high near 83. Southeast wind around 5 mph.

    Saturday Night: A 20 percent chance of showers. Partly cloudy, with a low around 63. Southeast wind around 5 mph.

    Sunday: A 20 percent chance of showers. Mostly sunny, with a high near 88. Southeast wind around 5 mph.


    Fayetteville/Springdale, NW Arkansas Regl Airport AR
     36.28°N 94.31°W

    Visit your local NWS office at: https://www.weather.gov/tsa/