Boise, Idaho

48 Hour Forecast
Updated:   2025-09-11 @ 4:04 pm

There is a regional alert

Time Temp   Conditions Precip Humidity Wind

Thursday Sep 11

10:00 PM 68° F Partly Cloudy   8%   55%   N 2 mph

11:00 PM 66° F Partly Cloudy   8%   63%   N 2 mph

Friday Sep 12

12:00 AM 64° F Partly Cloudy   8%   66%   N 2 mph

1:00 AM 63° F Mostly Clear   2%   68%   NNE 2 mph

2:00 AM 62° F Mostly Clear   2%   70%   NNE 1 mph

3:00 AM 60° F Mostly Clear   2%   76%   NNE 1 mph

4:00 AM 59° F Mostly Clear   2%   78%   NE 1 mph

5:00 AM 57° F Mostly Clear   2%   84%   ESE 1 mph

6:00 AM 56° F Mostly Clear   2%   84%   E 1 mph

7:00 AM 55° F Mostly Sunny   4%   85%   ESE 1 mph

8:00 AM 55° F Mostly Sunny   4%   88%   SSE 1 mph

9:00 AM 55° F Mostly Sunny   4%   91%   NE 1 mph

10:00 AM 58° F Mostly Sunny   4%   82%   WNW 1 mph

11:00 AM 63° F Mostly Sunny   4%   71%   W 2 mph

12:00 PM 66° F Mostly Sunny   4%   64%   WNW 3 mph

1:00 PM 70° F Mostly Sunny   10%   56%   WNW 5 mph

2:00 PM 73° F Mostly Sunny   10%   51%   WNW 6 mph

3:00 PM 76° F Mostly Sunny   10%   46%   WNW 6 mph

4:00 PM 77° F Mostly Sunny   10%   43%   NW 7 mph

5:00 PM 78° F Sunny   10%   41%   NW 7 mph

6:00 PM 79° F Sunny   10%   40%   WNW 7 mph

7:00 PM 78° F Mostly Clear   6%   40%   NW 7 mph

8:00 PM 76° F Mostly Clear   6%   43%   NW 6 mph

9:00 PM 74° F Mostly Clear   6%   49%   NNW 5 mph

10:00 PM 70° F Mostly Clear   6%   55%   N 3 mph

11:00 PM 66° F Mostly Clear   6%   65%   N 2 mph

Saturday Sep 13

12:00 AM 64° F Mostly Clear   6%   70%   NNE 2 mph

1:00 AM 63° F Mostly Clear   1%   72%   NE 2 mph

2:00 AM 61° F Mostly Clear   1%   75%   NE 2 mph

3:00 AM 60° F Mostly Clear   1%   77%   NE 2 mph

4:00 AM 58° F Clear   1%   80%   ENE 1 mph

5:00 AM 57° F Clear   1%   83%   ENE 1 mph

6:00 AM 55° F Clear   1%   86%   ENE 1 mph

7:00 AM 55° F Sunny   2%   87%   ENE 1 mph

8:00 AM 55° F Sunny   2%   87%   ENE 1 mph

9:00 AM 56° F Sunny   2%   85%   ENE 1 mph

10:00 AM 59° F Sunny   2%   81%   E 1 mph

11:00 AM 62° F Sunny   2%   73%   E 1 mph

12:00 PM 67° F Sunny   2%   63%   E 1 mph

1:00 PM 72° F Sunny   4%   54%   W 3 mph

2:00 PM 75° F Sunny   4%   48%   W 3 mph

3:00 PM 78° F Sunny   4%   43%   W 3 mph

4:00 PM 79° F Sunny   4%   39%   WNW 6 mph

5:00 PM 81° F Sunny   4%   35%   WNW 6 mph

6:00 PM 81° F Sunny   4%   33%   WNW 6 mph

7:00 PM 81° F Clear   1%   33%   NW 6 mph

8:00 PM 78° F Clear   1%   36%   NW 6 mph

9:00 PM 75° F Clear   1%   41%   NW 6 mph