Blount County, TN Weather Forecast
County weather hub
Clear
Compare major city weather across Blount County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Clear, with a low around 61. South wind around 5 mph.
County Weather Overview
This county weather page brings together forecast coverage for Blount County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 6 of 6 mapped cities in Blount County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Oct 13 to Oct 20, 2026
- Latest sync
- Oct 13, 2026 9:41 PM EDT
- Forecast office
- MRX
- Source
- NOAA / NWS
Daily Outlook
This Week in Blount County
Thursday looks like the warmest upcoming period in Blount County at 86 degrees F.
Saturday Night is the coolest period ahead with temperatures near 40 degrees F.
The strongest winds are forecast for Friday at about 5 to 15 mph W.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 13, 2026 9:41 PM EDT
- Coverage
- 8 days
- Time zone
- America/New_York
- Forecast office
- MRX
- Radar station
- KMRX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Sunny, with a high near 85. West wind 0 to 5 mph.
Mostly clear, with a low around 65. Southwest wind 0 to 5 mph.
Sunny, with a high near 86. Southwest wind 0 to 5 mph.
Mostly clear, with a low around 64. South wind 0 to 5 mph.
Rain showers likely after 2pm. Mostly sunny, with a high near 78. West wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Rain showers likely before 2am. Partly cloudy, with a low around 43. North wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Sunny, with a high near 61.
Clear, with a low around 40.
Sunny, with a high near 67.
Mostly clear, with a low around 43.
Sunny, with a high near 70.
Partly cloudy, with a low around 51.
Mostly sunny, with a high near 73.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tonight
Oct 13
|
Clear
|
61°F |
5 mph
S
|
|
Wednesday
Oct 14
|
Sunny
|
85°F |
0 to 5 mph
W
|
|
Wednesday Night
Oct 14
|
Mostly Clear
|
65°F |
0 to 5 mph
SW
|
|
Thursday
Oct 15
|
Sunny
|
86°F |
0 to 5 mph
SW
|
|
Thursday Night
Oct 15
|
Mostly Clear
|
64°F |
0 to 5 mph
S
|
|
Friday
Oct 16
|
Mostly Sunny then Rain Showers Likely
|
78°F |
5 to 15 mph
W
|
|
Friday Night
Oct 16
|
Rain Showers Likely
|
43°F |
15 mph
N
|
|
Saturday
Oct 17
|
Sunny
|
61°F |
10 to 15 mph
NE
|
|
Saturday Night
Oct 17
|
Clear
|
40°F |
5 to 10 mph
E
|
|
Sunday
Oct 18
|
Sunny
|
67°F |
0 to 5 mph
NE
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
43°F |
0 to 5 mph
E
|
|
Monday
Oct 19
|
Sunny
|
70°F |
0 to 5 mph
W
|
|
Monday Night
Oct 19
|
Partly Cloudy
|
51°F |
0 to 5 mph
SE
|
|
Tuesday
Oct 20
|
Mostly Sunny
|
73°F |
0 to 5 mph
NE
|
Major City Forecasts
Live forecast snapshots for major cities across Blount County.
Coverage
Forecast coverage currently spans 6 of 6 mapped cities in Blount County.
Largest mapped city population in this region: 29,995.
