Sevier County, TN Weather Forecast
County weather hub
Mostly Cloudy
Compare major city weather across Sevier County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Mostly cloudy, with a low around 61. South wind 10 to 15 mph, with gusts as high as 25 mph.
County Weather Overview
This county weather page brings together forecast coverage for Sevier County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 2 of 2 mapped cities in Sevier County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Apr 13 to Apr 19, 2026
- Latest sync
- Apr 13, 2026 2:33 AM EDT
- Forecast office
- MRX
- Source
- NOAA / NWS
Daily Outlook
This Week in Sevier County
Saturday looks like the warmest upcoming period in Sevier County at 83 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 60 degrees F.
The strongest winds are forecast for Overnight at about 10 to 15 mph S.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 13, 2026 2:33 AM EDT
- Coverage
- 7 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
Mostly cloudy, with a high near 76. Southwest wind around 10 mph, with gusts as high as 25 mph.
Partly cloudy, with a low around 62. Southwest wind 5 to 10 mph.
Mostly sunny, with a high near 79. Southwest wind 5 to 10 mph.
Partly cloudy, with a low around 60. Southwest wind around 5 mph.
Mostly sunny, with a high near 81. Southwest wind 5 to 10 mph.
Partly cloudy, with a low around 62. Southwest wind 5 to 10 mph.
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 80. Chance of precipitation is 20%.
A slight chance of rain showers before 8pm, then a slight chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 60. Chance of precipitation is 20%.
Mostly sunny, with a high near 80.
Partly cloudy, with a low around 62.
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 83. Chance of precipitation is 20%.
A slight chance of rain showers. Mostly cloudy, with a low around 62. Chance of precipitation is 20%.
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 72.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Apr 13
|
Mostly Cloudy
|
61°F |
10 to 15 mph
S
|
|
Monday
Apr 13
|
Mostly Cloudy
|
76°F |
10 mph
SW
|
|
Monday Night
Apr 13
|
Partly Cloudy
|
62°F |
5 to 10 mph
SW
|
|
Tuesday
Apr 14
|
Mostly Sunny
|
79°F |
5 to 10 mph
SW
|
|
Tuesday Night
Apr 14
|
Partly Cloudy
|
60°F |
5 mph
SW
|
|
Wednesday
Apr 15
|
Mostly Sunny
|
81°F |
5 to 10 mph
SW
|
|
Wednesday Night
Apr 15
|
Partly Cloudy
|
62°F |
5 to 10 mph
SW
|
|
Thursday
Apr 16
|
Mostly Sunny then Slight Chance Rain Showers
|
80°F |
5 to 10 mph
SW
|
|
Thursday Night
Apr 16
|
Slight Chance Showers And Thunderstorms
|
60°F |
5 to 10 mph
SW
|
|
Friday
Apr 17
|
Mostly Sunny
|
80°F |
5 mph
W
|
|
Friday Night
Apr 17
|
Partly Cloudy
|
62°F |
0 to 5 mph
SW
|
|
Saturday
Apr 18
|
Mostly Sunny then Slight Chance Rain Showers
|
83°F |
5 to 10 mph
SW
|
|
Saturday Night
Apr 18
|
Slight Chance Rain Showers
|
62°F |
10 mph
SW
|
|
Sunday
Apr 19
|
Chance Rain Showers
|
72°F |
10 mph
W
|
Major City Forecasts
Live forecast snapshots for major cities across Sevier County.
Coverage
Forecast coverage currently spans 2 of 2 mapped cities in Sevier County.
Largest mapped city population in this region: 6,237.
