National Weather Service Forecast for: Mountain Home AR
Issued by: National Weather Service Little Rock, AR
Updated: 12:35 pm CDT Oct 6, 2026
 
This
Afternoon
This Afternoon: Sunny, with a high near 78. Calm wind.
Sunny

 Tonight

Tonight: Clear, with a low around 52. Calm wind.
Clear

 Wednesday

Wednesday: Sunny, with a high near 86. Calm wind.
Sunny

 Wednesday
Night
Wednesday Night: Mostly clear, with a low around 57. Calm wind.
Mostly Clear

 Thursday

Thursday: Sunny, with a high near 87. Calm wind.
Sunny

 Thursday
Night
Thursday Night: Clear, with a low around 59. Calm wind.
Clear

 Friday

Friday: Sunny, with a high near 86. Calm wind becoming southeast around 5 mph in the afternoon.
Sunny

 Friday
Night
Friday Night: Mostly clear, with a low around 60. East southeast wind around 5 mph becoming calm.
Mostly Clear

 Saturday

Saturday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 85. Light east southeast wind becoming southeast 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
Sunny then
Slight Chance
Showers
Hi 78 °F Lo 52 °F Hi 86 °F Lo 57 °F Hi 87 °F Lo 59 °F Hi 86 °F Lo 60 °F Hi 85 °F

 

This Afternoon
 
 Sunny, with a high near 78. Calm wind.
Tonight
 
 Clear, with a low around 52. Calm wind.
Wednesday
 
 Sunny, with a high near 86. Calm wind.
Wednesday Night
 
 Mostly clear, with a low around 57. Calm wind.
Thursday
 
 Sunny, with a high near 87. Calm wind.
Thursday Night
 
 Clear, with a low around 59. Calm wind.
Friday
 
 Sunny, with a high near 86. Calm wind becoming southeast around 5 mph in the afternoon.
Friday Night
 
 Mostly clear, with a low around 60. East southeast wind around 5 mph becoming calm.
Saturday
 
 A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 85. Light east southeast wind becoming southeast 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
Saturday Night
 
 A 20 percent chance of showers. Partly cloudy, with a low around 60.
Sunday
 
 Mostly sunny, with a high near 83.
Sunday Night
 
 Partly cloudy, with a low around 61.
Columbus Day
 
 Mostly sunny, with a high near 86.

 

Forecast from NOAA-NWS for Mountain Home AR.