Benton County, AR Weather Forecast
County weather hub
Chance Showers And Thunderstorms
Compare major city weather across Benton County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A chance of showers and thunderstorms between 1am and 4am, then showers and thunderstorms likely. Mostly cloudy, with a low around 71. East wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
County Weather Overview
This county weather page brings together forecast coverage for Benton County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 11 of 11 mapped cities in Benton County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Aug 24 to Aug 30, 2026
- Latest sync
- Aug 24, 2026 2:28 AM CDT
- Forecast office
- TSA
- Source
- NOAA / NWS
Daily Outlook
This Week in Benton County
Tuesday looks like the warmest upcoming period in Benton County at 99 degrees F.
Thursday Night is the coolest period ahead with temperatures near 69 degrees F.
The strongest winds are forecast for Monday at about 10 to 15 mph SE.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 24, 2026 2:28 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- TSA
- Radar station
- KSRX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Showers and thunderstorms likely before 7am, then a chance of showers and thunderstorms between 7am and 1pm. Partly sunny, with a high near 93. Heat index values as high as 100. Southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
Partly cloudy, with a low around 71. East wind 5 to 10 mph.
Mostly sunny, with a high near 99. Heat index values as high as 105. Southeast wind around 5 mph.
Partly cloudy, with a low around 72. East wind 0 to 5 mph.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 96. East wind 0 to 10 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 70. Northeast wind 0 to 10 mph. Chance of precipitation is 20%.
Sunny, with a high near 95. Northeast wind 0 to 10 mph.
Mostly clear, with a low around 69. Northeast wind 5 to 10 mph.
Sunny, with a high near 96. Southeast wind 5 to 10 mph.
Mostly clear, with a low around 71. Southeast wind 5 to 10 mph.
Sunny, with a high near 97. South wind 5 to 10 mph.
Mostly clear, with a low around 73. South wind around 10 mph.
Mostly sunny, with a high near 98. South wind 10 to 15 mph, with gusts as high as 25 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Aug 24
|
Chance Showers And Thunderstorms
|
71°F |
5 to 10 mph
E
|
|
Monday
Aug 24
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
93°F |
10 to 15 mph
SE
|
|
Monday Night
Aug 24
|
Partly Cloudy
|
71°F |
5 to 10 mph
E
|
|
Tuesday
Aug 25
|
Mostly Sunny
|
99°F |
5 mph
SE
|
|
Tuesday Night
Aug 25
|
Partly Cloudy
|
72°F |
0 to 5 mph
E
|
|
Wednesday
Aug 26
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
96°F |
0 to 10 mph
E
|
|
Wednesday Night
Aug 26
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
70°F |
0 to 10 mph
NE
|
|
Thursday
Aug 27
|
Sunny
|
95°F |
0 to 10 mph
NE
|
|
Thursday Night
Aug 27
|
Mostly Clear
|
69°F |
5 to 10 mph
NE
|
|
Friday
Aug 28
|
Sunny
|
96°F |
5 to 10 mph
SE
|
|
Friday Night
Aug 28
|
Mostly Clear
|
71°F |
5 to 10 mph
SE
|
|
Saturday
Aug 29
|
Sunny
|
97°F |
5 to 10 mph
S
|
|
Saturday Night
Aug 29
|
Mostly Clear
|
73°F |
10 mph
S
|
|
Sunday
Aug 30
|
Mostly Sunny
|
98°F |
10 to 15 mph
S
|
Major City Forecasts
Live forecast snapshots for major cities across Benton County.
Coverage
Forecast coverage currently spans 11 of 11 mapped cities in Benton County.
Largest mapped city population in this region: 70,522.
