Cannon County, TN Weather Forecast
County weather hub
Sunny
Compare major city weather across Cannon County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny, with a high near 90. South southwest wind 0 to 10 mph.
County Weather Overview
This county weather page brings together forecast coverage for Cannon County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 3 of 3 mapped cities in Cannon County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Oct 15 to Oct 20, 2026
- Latest sync
- Oct 13, 2026 9:38 PM CDT
- Forecast office
- OHX
- Source
- NOAA / NWS
Daily Outlook
This Week in Cannon County
Thursday looks like the warmest upcoming period in Cannon County at 90 degrees F.
Saturday Night is the coolest period ahead with temperatures near 41 degrees F.
The strongest winds are forecast for Friday at about 5 to 20 mph WNW.
The forecast from Oct 15 through Oct 20 stays mostly dry.
Forecast Details
- Last updated
- Oct 13, 2026 9:38 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- OHX
- Radar station
- KOHX
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 64. South southwest wind around 5 mph.
Mostly sunny, with a high near 73. West northwest wind 5 to 20 mph, with gusts as high as 30 mph.
Partly cloudy, with a low around 43. North wind 10 to 20 mph, with gusts as high as 30 mph.
Sunny, with a high near 64. North northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Clear, with a low around 41. East northeast wind 0 to 10 mph.
Sunny, with a high near 68.
Mostly clear, with a low around 47.
Mostly sunny, with a high near 72.
Partly cloudy, with a low around 52.
Mostly sunny, with a high near 76.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Oct 15
|
Sunny
|
90°F |
0 to 10 mph
SSW
|
|
Thursday Night
Oct 15
|
Mostly Clear
|
64°F |
5 mph
SSW
|
|
Friday
Oct 16
|
Mostly Sunny
|
73°F |
5 to 20 mph
WNW
|
|
Friday Night
Oct 16
|
Partly Cloudy
|
43°F |
10 to 20 mph
N
|
|
Saturday
Oct 17
|
Sunny
|
64°F |
10 to 15 mph
NNE
|
|
Saturday Night
Oct 17
|
Clear
|
41°F |
0 to 10 mph
ENE
|
|
Sunday
Oct 18
|
Sunny
|
68°F |
0 to 10 mph
SE
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
47°F |
5 mph
SSE
|
|
Monday
Oct 19
|
Mostly Sunny
|
72°F |
5 to 10 mph
SSE
|
|
Monday Night
Oct 19
|
Partly Cloudy
|
52°F |
0 to 5 mph
SSE
|
|
Tuesday
Oct 20
|
Mostly Sunny
|
76°F |
0 to 5 mph
ESE
|
Major City Forecasts
Live forecast snapshots for major cities across Cannon County.
Coverage
Forecast coverage currently spans 3 of 3 mapped cities in Cannon County.
Largest mapped city population in this region: 5,055.
