Diaz, AR Weather Forecast
Local 7-day forecast
Clear
Track current conditions, temperature changes, wind, and the full daily outlook for Diaz, AR in one place.
Clear, with a low around 74. West wind around 0 mph.
Local Weather Overview
This forecast page for Diaz, 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: Jul 17, 2026 4:54 AM CDT.
The active forecast window currently covers Jul 17 to Jul 23, 2026 for Diaz, AR.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 17 to Jul 23, 2026
- Latest sync
- Jul 17, 2026 4:54 AM CDT
- Forecast office
- LZK
- Source
- NOAA / NWS
Daily Outlook
This Week in Diaz
Tuesday looks like the warmest upcoming period in Diaz at 101 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 72 degrees F.
The strongest winds are forecast for Friday at about 0 to 10 mph W.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 17, 2026 4:54 AM CDT
- Coverage
- 7 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
Sunny. High near 96, with temperatures falling to around 92 in the afternoon. Heat index values as high as 103. West wind 0 to 10 mph. New rainfall amounts less than a tenth of an inch possible.
Mostly clear, with a low around 76. Heat index values as high as 100. Southwest wind around 5 mph. New rainfall amounts less than a tenth of an inch possible.
Sunny, with a high near 96. Heat index values as high as 105. West southwest wind 5 to 10 mph.
Mostly clear, with a low around 75. West southwest wind 0 to 5 mph.
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 97. West wind around 5 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 77. Southwest wind 0 to 5 mph. Chance of precipitation is 20%.
Sunny, with a high near 98. West southwest wind 0 to 5 mph.
Mostly clear, with a low around 78. Southwest wind around 5 mph.
Sunny, with a high near 101.
Mostly clear, with a low around 77.
Sunny, with a high near 94.
Mostly clear, with a low around 72.
Sunny, with a high near 92.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Jul 17
|
Clear
|
74°F |
0 mph
|
|
Friday
Jul 17
|
Sunny
|
96°F |
0 to 10 mph
W
|
|
Friday Night
Jul 17
|
Mostly Clear
|
76°F |
5 mph
SW
|
|
Saturday
Jul 18
|
Sunny
|
96°F |
5 to 10 mph
WSW
|
|
Saturday Night
Jul 18
|
Mostly Clear
|
75°F |
0 to 5 mph
WSW
|
|
Sunday
Jul 19
|
Sunny then Slight Chance Showers And Thunderstorms
|
97°F |
5 mph
W
|
|
Sunday Night
Jul 19
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
77°F |
0 to 5 mph
SW
|
|
Monday
Jul 20
|
Sunny
|
98°F |
0 to 5 mph
WSW
|
|
Monday Night
Jul 20
|
Mostly Clear
|
78°F |
5 mph
SW
|
|
Tuesday
Jul 21
|
Sunny
|
101°F |
5 mph
WSW
|
|
Tuesday Night
Jul 21
|
Mostly Clear
|
77°F |
5 mph
NW
|
|
Wednesday
Jul 22
|
Sunny
|
94°F |
5 to 10 mph
NNE
|
|
Wednesday Night
Jul 22
|
Mostly Clear
|
72°F |
5 to 10 mph
NE
|
|
Thursday
Jul 23
|
Sunny
|
92°F |
5 to 10 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Diaz.