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

Hazardous Weather Conditions

Current conditions at

Hot Springs, Memorial Field Airport (KHOT)

Lat: 34.48°NLon: 93.1°WElev: 541ft.

Partly Cloudy

96°F

36°C

Humidity 37%
Wind Speed E 7 mph
Barometer 30.02 in (1015.7 mb)
Dewpoint 66°F (19°C)
Visibility 8.00 mi
Heat Index99°F (37°C)
Last update 17 Aug 3:53 pm CDT
Extended Forecast for

Lake Hamilton AR

Heat Advisory August 17, 04:14pm until August 18, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 17, 04:14pm until August 18, 08:00pm

    NOW until 8:00pm Tue

    Heat Advisory

  • This Afternoon

    High: 100 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 75. Calm wind.

    Low: 75 °F

    Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 98. Heat index values as high as 105. Calm wind.

    High: 98 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 77. Calm wind.

    Low: 77 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 99. West southwest wind around 5 mph.

    High: 99 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 77. South southwest wind around 5 mph becoming calm.

    Low: 77 °F

    Mostly Clear

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 95 °F

    Mostly Sunny
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 74. Calm wind.

    Low: 74 °F

    Slight Chance
    T-storms

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 100. Heat index values as high as 104. Northwest wind around 5 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 75. Calm wind.
Tuesday
Sunny and hot, with a high near 98. Heat index values as high as 105. Calm wind.
Tuesday Night
Mostly clear, with a low around 77. Calm wind.
Wednesday
Sunny and hot, with a high near 99. West southwest wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 77. South southwest wind around 5 mph becoming calm.
Thursday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95. Calm wind becoming south southwest around 5 mph in the afternoon.
Thursday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 74. Calm wind.
Friday
Sunny, with a high near 94. Calm wind becoming north northeast around 5 mph.
Friday Night
Mostly clear, with a low around 72.
Saturday
Sunny, with a high near 95.
Saturday Night
Mostly clear, with a low around 73.
Sunday
Sunny, with a high near 95.
Sunday Night
Partly cloudy, with a low around 73.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 95.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lake Hamilton AR
 34.43°N 93.09°W (Elev. 377 ft)
Last Update:
3:35 pm CDT Aug 17, 2026
Forecast Valid:
4pm CDT Aug 17, 2026-6pm CDT Aug 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation