Arkadelphia, AR Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Arkadelphia, AR in one place.
Mostly sunny, with a high near 81. South southeast wind 0 to 5 mph.
Local Weather Overview
This forecast page for Arkadelphia, 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: Apr 9, 2026 5:45 AM CDT.
The active forecast window currently covers Apr 10 to Apr 15, 2026 for Arkadelphia, AR.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 10 to Apr 15, 2026
- Latest sync
- Apr 9, 2026 5:45 AM CDT
- Forecast office
- LZK
- Source
- NOAA / NWS
Daily Outlook
This Week in Arkadelphia
Tuesday looks like the warmest upcoming period in Arkadelphia at 83 degrees F.
Friday Night is the coolest period ahead with temperatures near 56 degrees F.
The strongest winds are forecast for Sunday at about 0 to 10 mph S.
Precipitation is mentioned in 7 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 9, 2026 5:45 AM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- LZK
- Radar station
- KLZK
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 56. Southeast wind around 0 mph.
Mostly sunny, with a high near 82. Southeast wind 0 to 5 mph.
Mostly cloudy, with a low around 60. South southeast wind 0 to 5 mph.
A chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 79. South wind 0 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 61. South southwest wind around 5 mph. Chance of precipitation is 60%.
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 80. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.
A chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 83. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 78.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Apr 10
|
Mostly Sunny
|
81°F |
0 to 5 mph
SSE
|
|
Friday Night
Apr 10
|
Mostly Clear
|
56°F |
0 mph
|
|
Saturday
Apr 11
|
Mostly Sunny
|
82°F |
0 to 5 mph
SE
|
|
Saturday Night
Apr 11
|
Mostly Cloudy
|
60°F |
0 to 5 mph
SSE
|
|
Sunday
Apr 12
|
Mostly Cloudy then Chance Showers And Thunderstorms
|
79°F |
0 to 10 mph
S
|
|
Sunday Night
Apr 12
|
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
61°F |
5 mph
SSW
|
|
Monday
Apr 13
|
Chance Showers And Thunderstorms
|
80°F |
5 to 10 mph
SSW
|
|
Monday Night
Apr 13
|
Chance Showers And Thunderstorms then Mostly Cloudy
|
63°F |
5 mph
S
|
|
Tuesday
Apr 14
|
Partly Sunny then Chance Showers And Thunderstorms
|
83°F |
5 to 10 mph
S
|
|
Tuesday Night
Apr 14
|
Chance Showers And Thunderstorms
|
62°F |
5 mph
S
|
|
Wednesday
Apr 15
|
Chance Showers And Thunderstorms
|
78°F |
5 mph
SSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Arkadelphia.
