Arlington, TN Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Arlington, TN in one place.
Mostly sunny, with a high near 88. South southwest wind 5 to 10 mph.
Local Weather Overview
This forecast page for Arlington, TN 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: Oct 13, 2026 8:18 PM CDT.
The active forecast window currently covers Oct 15 to Oct 20, 2026 for Arlington, TN.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 15 to Oct 20, 2026
- Latest sync
- Oct 13, 2026 8:18 PM CDT
- Forecast office
- OHX
- Source
- NOAA / NWS
Daily Outlook
This Week in Arlington
Thursday looks like the warmest upcoming period in Arlington at 88 degrees F.
Saturday Night is the coolest period ahead with temperatures near 41 degrees F.
The strongest winds are forecast for Friday at about 10 to 15 mph NW.
The forecast from Oct 15 through Oct 20 stays mostly dry.
Forecast Details
- Last updated
- Oct 13, 2026 8:18 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- OHX
- Radar station
- KHPX
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 62. Southwest wind 5 to 10 mph.
Mostly sunny, with a high near 65. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Mostly clear, with a low around 44. North wind 10 to 15 mph, with gusts as high as 30 mph.
Sunny, with a high near 61. Northeast wind around 10 mph, with gusts as high as 20 mph.
Clear, with a low around 41. East northeast wind around 5 mph.
Sunny, with a high near 68.
Mostly clear, with a low around 49.
Mostly sunny, with a high near 70.
Partly cloudy, with a low around 54.
Mostly sunny, with a high near 75.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Oct 15
|
Mostly Sunny
|
88°F |
5 to 10 mph
SSW
|
|
Thursday Night
Oct 15
|
Mostly Clear
|
62°F |
5 to 10 mph
SW
|
|
Friday
Oct 16
|
Mostly Sunny
|
65°F |
10 to 15 mph
NW
|
|
Friday Night
Oct 16
|
Mostly Clear
|
44°F |
10 to 15 mph
N
|
|
Saturday
Oct 17
|
Sunny
|
61°F |
10 mph
NE
|
|
Saturday Night
Oct 17
|
Clear
|
41°F |
5 mph
ENE
|
|
Sunday
Oct 18
|
Sunny
|
68°F |
5 mph
SSE
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
49°F |
5 mph
SSE
|
|
Monday
Oct 19
|
Mostly Sunny
|
70°F |
5 mph
S
|
|
Monday Night
Oct 19
|
Partly Cloudy
|
54°F |
0 to 5 mph
SE
|
|
Tuesday
Oct 20
|
Mostly Sunny
|
75°F |
0 to 5 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Arlington.