Arlington, OK Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Arlington, OK in one place.
Sunny, with a high near 98. Heat index values as high as 101. South wind around 12 mph, with gusts as high as 18 mph.
Local Weather Overview
This forecast page for Arlington, OK 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: Sep 14, 2026 7:17 AM CDT.
The active forecast window currently covers Sep 15 to Sep 20, 2026 for Arlington, OK.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 15 to Sep 20, 2026
- Latest sync
- Sep 14, 2026 7:17 AM CDT
- Forecast office
- OUN
- Source
- NOAA / NWS
Daily Outlook
This Week in Arlington
Tuesday looks like the warmest upcoming period in Arlington at 98 degrees F.
Saturday Night is the coolest period ahead with temperatures near 68 degrees F.
The strongest winds are forecast for Tuesday at about 12 mph S.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 14, 2026 7:17 AM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- OUN
- Radar station
- KTLX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Clear, with a low around 76. South wind 7 to 10 mph.
Sunny, with a high near 96.
Mostly clear, with a low around 75.
Sunny, with a high near 94.
Mostly clear, with a low around 73.
Sunny, with a high near 93.
Mostly clear, with a low around 71.
A slight chance of rain showers after 1pm. Sunny, with a high near 91. Chance of precipitation is 20%.
A slight chance of rain showers. Partly cloudy, with a low around 68. Chance of precipitation is 20%.
A slight chance of rain showers before 1pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Sep 15
|
Sunny
|
98°F |
12 mph
S
|
|
Tuesday Night
Sep 15
|
Clear
|
76°F |
7 to 10 mph
S
|
|
Wednesday
Sep 16
|
Sunny
|
96°F |
7 to 10 mph
S
|
|
Wednesday Night
Sep 16
|
Mostly Clear
|
75°F |
8 mph
SSE
|
|
Thursday
Sep 17
|
Sunny
|
94°F |
7 mph
S
|
|
Thursday Night
Sep 17
|
Mostly Clear
|
73°F |
7 mph
SSE
|
|
Friday
Sep 18
|
Sunny
|
93°F |
5 to 8 mph
S
|
|
Friday Night
Sep 18
|
Mostly Clear
|
71°F |
7 mph
S
|
|
Saturday
Sep 19
|
Sunny then Slight Chance Rain Showers
|
91°F |
7 to 10 mph
SSW
|
|
Saturday Night
Sep 19
|
Slight Chance Rain Showers
|
68°F |
8 mph
S
|
|
Sunday
Sep 20
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
88°F |
9 mph
SSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Arlington.