Great Smoky National Park, Tennessee

48 Hour Forecast
Updated:   2025-04-09 @ 7:47 pm

There are 18 regional alerts

Time Temp (feels)   Conditions Precip Humidity Wind

Wednesday Apr 09

8:00 PM 58° F Mostly Clear   1%   42%   0 mph

9:00 PM 56° F Mostly Clear   1%   45%   S 5 mph

10:00 PM 53° F Mostly Clear   1%   50%   S 5 mph

11:00 PM 50° F (49° F) Mostly Clear   2%   56%   S 5 mph

Thursday Apr 10

12:00 AM 49° F (45° F) Partly Cloudy   1%   56%   S 10 mph

1:00 AM 50° F (47° F) Partly Cloudy   0%   54%   S 10 mph

2:00 AM 51° F Partly Cloudy   0%   52%   S 10 mph

3:00 AM 51° F Mostly Cloudy   0%   56%   S 10 mph

4:00 AM 50° F (47° F) Mostly Cloudy   0%   58%   S 10 mph

5:00 AM 50° F (49° F) Mostly Cloudy   1%   58%   S 5 mph

6:00 AM 50° F (47° F) Mostly Cloudy   0%   61%   S 10 mph

7:00 AM 51° F Cloudy   5%   61%   S 10 mph

8:00 AM 53° F Partly Sunny   11%   59%   S 10 mph

9:00 AM 57° F Slight Chance Rain Showers   15%   53%   S 10 mph

10:00 AM 60° F Chance Rain Showers   42%   49%   S 10 mph

11:00 AM 60° F Rain Showers   79%   51%   S 10 mph

12:00 PM 59° F Rain Showers Likely   59%   55%   S 10 mph

1:00 PM 59° F Rain Showers Likely   66%   57%   SW 10 mph

2:00 PM 59° F Showers And Thunderstorms Likely   72%   60%   SW 5 mph

3:00 PM 61° F Chance Showers And Thunderstorms   50%   56%   SW 10 mph

4:00 PM 62° F Chance Showers And Thunderstorms   43%   56%   SW 10 mph

5:00 PM 62° F Chance Showers And Thunderstorms   37%   56%   SW 5 mph

6:00 PM 62° F Chance Showers And Thunderstorms   39%   54%   SW 5 mph

7:00 PM 59° F Chance Showers And Thunderstorms   41%   60%   SW 5 mph

8:00 PM 57° F Chance Showers And Thunderstorms   41%   64%   0 mph

9:00 PM 55° F Chance Showers And Thunderstorms   41%   66%   0 mph

10:00 PM 54° F Showers And Thunderstorms Likely   63%   69%   0 mph

11:00 PM 53° F Showers And Thunderstorms Likely   63%   69%   0 mph

Friday Apr 11

12:00 AM 52° F Showers And Thunderstorms Likely   63%   71%   0 mph

1:00 AM 52° F Chance Rain Showers   51%   74%   0 mph

2:00 AM 52° F Chance Rain Showers   51%   74%   0 mph

3:00 AM 52° F Chance Rain Showers   51%   74%   W 5 mph

4:00 AM 51° F Chance Rain Showers   51%   77%   W 5 mph

5:00 AM 50° F (49° F) Chance Rain Showers   51%   77%   NW 5 mph

6:00 AM 49° F (48° F) Chance Rain Showers   51%   80%   NW 5 mph

7:00 AM 49° F (48° F) Rain Showers Likely   68%   80%   NW 5 mph

8:00 AM 49° F (48° F) Rain Showers Likely   68%   80%   NW 5 mph

9:00 AM 50° F (49° F) Rain Showers Likely   68%   77%   NW 5 mph

10:00 AM 51° F Rain Showers Likely   68%   77%   NW 5 mph

11:00 AM 51° F Rain Showers Likely   68%   74%   NW 5 mph

12:00 PM 52° F Rain Showers Likely   68%   69%   NW 5 mph

1:00 PM 52° F Showers And Thunderstorms   82%   69%   NW 5 mph

2:00 PM 52° F Showers And Thunderstorms   82%   69%   NW 5 mph

3:00 PM 53° F Showers And Thunderstorms   82%   66%   NW 5 mph

4:00 PM 53° F Showers And Thunderstorms   82%   66%   NW 10 mph

5:00 PM 52° F Showers And Thunderstorms   82%   69%   NW 10 mph

6:00 PM 51° F Showers And Thunderstorms   82%   68%   NW 5 mph

7:00 PM 51° F Slight Chance Showers And Thunderstorms   23%   68%   NW 5 mph