National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Newport, Newport Municipal Airport (KM19)

Lat: 35.64°NLon: 91.18°WElev: 240ft.

Partly Cloudy

86°F

30°C

Humidity 72%
Wind Speed NE 9 mph
Barometer 29.90 in (1013.6 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index96°F (36°C)
Last update 10 Sep 3:56 pm CDT
Extended Forecast for

Olyphant AR

Heat Advisory September 10, 04:23pm until September 10, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory September 10, 04:23pm until September 10, 08:00pm

    NOW until 8:00pm Thu

    Heat Advisory

  • This Afternoon

    High: 98 °F

    Showers
    Likely

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 73. Northeast wind around 5 mph becoming calm. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 73 °F

    Chance
    T-storms

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 91. Heat index values as high as 102. Calm wind becoming north around 5 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 91 °F

    Chance
    Showers then
    Chance
    T-storms

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms, mainly between 9pm and 10pm. Partly cloudy, with a low around 72. Calm wind.

    Low: 72 °F

    Chance
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers before 1pm. Sunny, with a high near 96. Calm wind becoming west southwest around 5 mph.

    High: 96 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 72. Calm wind.

    Low: 72 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 97. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 97 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 73. South wind around 5 mph.

    Low: 73 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Showers likely and possibly a thunderstorm. Partly sunny and hot, with a high near 98. Heat index values as high as 103. West northwest wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A 50 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 73. Northeast wind around 5 mph becoming calm. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 91. Heat index values as high as 102. Calm wind becoming north around 5 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly between 9pm and 10pm. Partly cloudy, with a low around 72. Calm wind.
Saturday
A 30 percent chance of showers before 1pm. Sunny, with a high near 96. Calm wind becoming west southwest around 5 mph.
Saturday Night
Mostly clear, with a low around 72. Calm wind.
Sunday
Sunny and hot, with a high near 97. Calm wind becoming southwest around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 73. South wind around 5 mph.
Monday
Sunny, with a high near 96. Light south wind increasing to 5 to 10 mph in the morning.
Monday Night
Mostly clear, with a low around 73.
Tuesday
Sunny and hot, with a high near 98.
Tuesday Night
Mostly clear, with a low around 73.
Wednesday
A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 97.
Wednesday Night
Mostly clear, with a low around 72.
Thursday
A chance of showers and thunderstorms. Sunny, with a high near 94.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Olyphant AR
 35.52°N 91.39°W (Elev. 233 ft)
Last Update:
3:35 pm CDT Sep 10, 2026
Forecast Valid:
4pm CDT Sep 10, 2026-6pm CDT Sep 17, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation