O'Kean, AR Weather Forecast
Local 7-day forecast
Chance T-storms
Track current conditions, temperature changes, wind, and the full daily outlook for O'Kean, AR in one place.
A chance of thunderstorms and a slight chance of rain before 4pm, then rain likely and a chance of thunderstorms. Mostly sunny. High near 90, with temperatures falling to around 86 in the afternoon. Heat index values as high as 97. North northeast wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for O'Kean, AR is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jun 1, 2026 4:45 PM CDT.
The active forecast window currently covers Jun 1 to Jun 7, 2026 for O'Kean, AR.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 1 to Jun 7, 2026
- Latest sync
- Jun 1, 2026 4:45 PM CDT
- Forecast office
- LZK
- Source
- NOAA / NWS
Daily Outlook
This Week in O'Kean
This Afternoon looks like the warmest upcoming period in O'Kean at 90 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 59 degrees F.
The strongest winds are forecast for Tuesday at about 10 to 15 mph NE.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 1, 2026 4:45 PM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- LZK
- Radar station
- KNQA
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Rain likely and a chance of thunderstorms before 7pm, then a chance of thunderstorms and a slight chance of rain between 7pm and 10pm. Mostly cloudy, with a low around 69. North northeast wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
Mostly sunny, with a high near 81. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Mostly clear, with a low around 59. Northeast wind 5 to 15 mph.
Sunny, with a high near 81. East northeast wind 5 to 10 mph.
Mostly clear, with a low around 62. Southeast wind around 5 mph.
Sunny, with a high near 82. South southeast wind 5 to 10 mph.
Mostly clear, with a low around 64. South southeast wind around 5 mph.
Mostly sunny, with a high near 84. South wind 5 to 10 mph, with gusts as high as 20 mph.
A slight chance of rain showers after 1am. Partly cloudy, with a low around 68. Chance of precipitation is 20%.
A slight chance of rain showers before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Chance of precipitation is 40%.
A chance of rain showers before 7am, then showers and thunderstorms likely. Partly sunny, with a high near 85. Chance of precipitation is 60%.
Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 72.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Jun 1
|
Chance T-storms
|
90°F |
5 to 10 mph
NNE
|
|
Tonight
Jun 1
|
Light Rain Likely then Mostly Cloudy
|
69°F |
5 mph
NNE
|
|
Tuesday
Jun 2
|
Mostly Sunny
|
81°F |
10 to 15 mph
NE
|
|
Tuesday Night
Jun 2
|
Mostly Clear
|
59°F |
5 to 15 mph
NE
|
|
Wednesday
Jun 3
|
Sunny
|
81°F |
5 to 10 mph
ENE
|
|
Wednesday Night
Jun 3
|
Mostly Clear
|
62°F |
5 mph
SE
|
|
Thursday
Jun 4
|
Sunny
|
82°F |
5 to 10 mph
SSE
|
|
Thursday Night
Jun 4
|
Mostly Clear
|
64°F |
5 mph
SSE
|
|
Friday
Jun 5
|
Mostly Sunny
|
84°F |
5 to 10 mph
S
|
|
Friday Night
Jun 5
|
Partly Cloudy then Slight Chance Rain Showers
|
68°F |
5 mph
S
|
|
Saturday
Jun 6
|
Chance Showers And Thunderstorms
|
85°F |
5 to 10 mph
SSW
|
|
Saturday Night
Jun 6
|
Chance Showers And Thunderstorms
|
70°F |
5 to 10 mph
S
|
|
Sunday
Jun 7
|
Showers And Thunderstorms Likely
|
85°F |
5 to 10 mph
SSW
|
|
Sunday Night
Jun 7
|
Showers And Thunderstorms Likely then Chance Showers And Thunderstorms
|
72°F |
5 to 10 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around O'Kean.