Boise, Idaho

Hourly Forecast
Updated:   2026-05-16 @ 3:39 pm
There are 2 regional alerts

Time Temp (feels)   Conditions Precip Humidity Wind

Saturday May 16

8:00 PM 59° F Partly Cloudy   0%   27%   NW 15 mph

9:00 PM 58° F Partly Cloudy   0%   27%   NNW 16 mph

10:00 PM 55° F Partly Cloudy   0%   32%   NNW 13 mph

11:00 PM 52° F Partly Cloudy   0%   40%   NNW 10 mph

Sunday May 17

12:00 AM 50° F (47° F) Partly Cloudy   0%   46%   NNW 8 mph

1:00 AM 48° F (45° F) Partly Cloudy   5%   50%   NW 7 mph

2:00 AM 46° F (43° F) Mostly Cloudy   5%   56%   WNW 7 mph

3:00 AM 45° F (42° F) Mostly Cloudy   5%   61%   NW 7 mph

4:00 AM 43° F (39° F) Mostly Cloudy   2%   65%   WNW 7 mph

5:00 AM 42° F (38° F) Mostly Cloudy   2%   70%   WNW 7 mph

6:00 AM 41° F (36° F) Mostly Cloudy   2%   74%   WNW 8 mph

7:00 AM 40° F (36° F) Mostly Cloudy   1%   78%   NW 7 mph

8:00 AM 40° F (36° F) Mostly Cloudy   1%   76%   WNW 7 mph

9:00 AM 42° F (37° F) Partly Sunny   1%   73%   NW 9 mph

10:00 AM 45° F (40° F) Sunny   1%   65%   NW 12 mph

11:00 AM 49° F (45° F) Sunny   1%   53%   NW 12 mph

12:00 PM 52° F Sunny   1%   45%   NW 13 mph

1:00 PM 55° F Sunny   6%   39%   NW 14 mph

2:00 PM 57° F Mostly Sunny   6%   35%   NW 16 mph

3:00 PM 58° F Mostly Sunny   6%   33%   NW 17 mph

4:00 PM 60° F Patchy Blowing Dust   7%   30%   NNW 20 mph

5:00 PM 60° F Patchy Blowing Dust   7%   29%   NNW 18 mph

6:00 PM 61° F Patchy Blowing Dust   7%   28%   NNW 20 mph

7:00 PM 61° F Mostly Clear   1%   27%   NNW 18 mph

8:00 PM 60° F Mostly Clear   1%   27%   NNW 16 mph

9:00 PM 60° F Mostly Clear   1%   29%   NNW 16 mph

10:00 PM 57° F Mostly Clear   1%   35%   NNW 15 mph

11:00 PM 54° F Mostly Clear   1%   42%   NNW 15 mph

Monday May 18

12:00 AM 51° F Mostly Clear   1%   48%   NNW 14 mph

1:00 AM 49° F (45° F) Mostly Clear   0%   53%   NW 10 mph

2:00 AM 48° F (44° F) Mostly Clear   0%   59%   NW 10 mph

3:00 AM 46° F (42° F) Mostly Clear   0%   65%   NW 10 mph

4:00 AM 44° F (40° F) Clear   0%   69%   NW 7 mph

5:00 AM 42° F (38° F) Clear   0%   75%   NW 7 mph

6:00 AM 41° F (37° F) Clear   0%   77%   NW 7 mph

7:00 AM 40° F (36° F) Sunny   0%   80%   NNW 6 mph

8:00 AM 41° F (37° F) Sunny   0%   76%   NNW 6 mph

9:00 AM 44° F (41° F) Sunny   0%   67%   NNW 6 mph

10:00 AM 49° F (46° F) Sunny   0%   57%   NW 8 mph

11:00 AM 53° F Sunny   0%   48%   NW 8 mph

12:00 PM 57° F Sunny   0%   40%   NW 8 mph

1:00 PM 61° F Sunny   0%   34%   NW 10 mph

2:00 PM 64° F Sunny   0%   29%   NW 10 mph

3:00 PM 66° F Sunny   0%   26%   NW 10 mph

4:00 PM 68° F Mostly Sunny   0%   24%   NW 13 mph

5:00 PM 69° F Mostly Sunny   0%   22%   NW 13 mph

6:00 PM 69° F Mostly Sunny   0%   21%   NW 13 mph

7:00 PM 69° F Partly Cloudy   0%   21%   NW 13 mph

8:00 PM 68° F Partly Cloudy   0%   22%   NW 13 mph

9:00 PM 66° F Partly Cloudy   0%   24%   NW 13 mph

10:00 PM 64° F Partly Cloudy   0%   28%   NNW 12 mph

11:00 PM 61° F Partly Cloudy   0%   33%   NNW 12 mph

Tuesday May 19

12:00 AM 57° F Partly Cloudy   0%   38%   NNW 12 mph

1:00 AM 54° F Partly Cloudy   0%   44%   NNW 3 mph

2:00 AM 51° F Partly Cloudy   0%   49%   NNW 3 mph

3:00 AM 49° F (49° F) Partly Cloudy   0%   54%   NNW 3 mph

4:00 AM 47° F (50° F) Mostly Clear   0%   60%   N 1 mph

5:00 AM 45° F (48° F) Mostly Clear   0%   65%   N 1 mph

6:00 AM 43° F (46° F) Mostly Clear   0%   69%   N 1 mph

7:00 AM 43° F (46° F) Mostly Sunny   0%   70%   ENE 1 mph

8:00 AM 45° F (48° F) Mostly Sunny   0%   65%   ENE 1 mph

9:00 AM 48° F (51° F) Mostly Sunny   0%   57%   ENE 1 mph

10:00 AM 53° F Sunny   0%   48%   SSW 2 mph

11:00 AM 57° F Sunny   0%   41%   SSW 2 mph

12:00 PM 61° F Sunny   0%   35%   SSW 2 mph

1:00 PM 64° F Sunny   0%   31%   W 5 mph

2:00 PM 66° F Sunny   0%   27%   W 5 mph

3:00 PM 68° F Sunny   0%   24%   W 5 mph

4:00 PM 70° F Sunny   0%   22%   WNW 5 mph

5:00 PM 71° F Sunny   0%   20%   WNW 5 mph

6:00 PM 72° F Sunny   0%   19%   WNW 5 mph

7:00 PM 72° F Mostly Clear   0%   19%   NW 6 mph

8:00 PM 70° F Mostly Clear   0%   21%   NW 6 mph

9:00 PM 68° F Mostly Clear   0%   23%   NW 6 mph

10:00 PM 65° F Mostly Clear   0%   26%   N 2 mph

11:00 PM 62° F Mostly Clear   0%   30%   N 2 mph

Wednesday May 20

12:00 AM 58° F Mostly Clear   0%   36%   N 2 mph

1:00 AM 55° F Mostly Clear   0%   42%   NE 3 mph

2:00 AM 52° F Mostly Clear   0%   47%   NE 3 mph

3:00 AM 50° F (50° F) Mostly Clear   0%   51%   NE 3 mph

4:00 AM 49° F (50° F) Mostly Clear   0%   55%   NE 2 mph

5:00 AM 47° F (48° F) Mostly Clear   0%   59%   NE 2 mph

6:00 AM 46° F (47° F) Mostly Clear   0%   61%   NE 2 mph

7:00 AM 46° F (47° F) Mostly Sunny   1%   61%   NNE 2 mph

8:00 AM 48° F (49° F) Mostly Sunny   1%   57%   NNE 2 mph

9:00 AM 51° F Mostly Sunny   1%   51%   NNE 2 mph

10:00 AM 55° F Mostly Sunny   1%   45%   WNW 1 mph

11:00 AM 60° F Mostly Sunny   1%   38%   WNW 1 mph

12:00 PM 64° F Mostly Sunny   1%   32%   WNW 1 mph

1:00 PM 68° F Sunny   0%   27%   WNW 5 mph

2:00 PM 71° F Sunny   0%   24%   WNW 5 mph

3:00 PM 73° F Sunny   0%   22%   WNW 5 mph

4:00 PM 74° F Sunny   0%   21%   WNW 7 mph

5:00 PM 75° F Sunny   0%   20%   WNW 7 mph

6:00 PM 75° F Sunny   0%   19%   WNW 7 mph

7:00 PM 74° F Mostly Clear   1%   20%   NW 9 mph

8:00 PM 73° F Mostly Clear   1%   21%   NW 9 mph

9:00 PM 71° F Mostly Clear   1%   24%   NW 9 mph

10:00 PM 68° F Mostly Clear   1%   27%   NNW 5 mph

11:00 PM 65° F Mostly Clear   1%   32%   NNW 5 mph

Thursday May 21

12:00 AM 61° F Mostly Clear   1%   37%   NNW 5 mph

1:00 AM 57° F Mostly Clear   0%   44%   N 3 mph

2:00 AM 54° F Mostly Clear   0%   49%   N 3 mph

3:00 AM 52° F Mostly Clear   0%   54%   N 3 mph

4:00 AM 50° F (51° F) Mostly Clear   0%   58%   N 2 mph

5:00 AM 48° F (49° F) Mostly Clear   0%   63%   N 2 mph

6:00 AM 47° F (48° F) Mostly Clear   0%   65%   N 2 mph

7:00 AM 47° F (50° F) Sunny   0%   64%   ENE 1 mph

8:00 AM 49° F (52° F) Sunny   0%   60%   ENE 1 mph

9:00 AM 53° F Sunny   0%   53%   ENE 1 mph

10:00 AM 57° F Sunny   0%   45%   WSW 1 mph

11:00 AM 62° F Sunny   0%   38%   WSW 1 mph

12:00 PM 68° F Sunny   0%   31%   WSW 1 mph

1:00 PM 72° F Sunny   1%   26%   W 5 mph

2:00 PM 76° F Sunny   1%   23%   W 5 mph

3:00 PM 78° F Sunny   1%   21%   W 5 mph

4:00 PM 79° F Sunny   1%   20%   WNW 6 mph

5:00 PM 80° F Sunny   1%   18%   WNW 6 mph

6:00 PM 80° F Sunny   1%   18%   WNW 6 mph

7:00 PM 79° F Mostly Clear   1%   18%   NW 7 mph

8:00 PM 78° F Mostly Clear   1%   20%   NW 7 mph

9:00 PM 75° F Mostly Clear   1%   23%   NW 7 mph

10:00 PM 72° F Mostly Clear   1%   27%   N 5 mph

11:00 PM 68° F Mostly Clear   1%   31%   N 5 mph

Friday May 22

12:00 AM 65° F Mostly Clear   1%   35%   N 5 mph

1:00 AM 62° F Mostly Clear   0%   39%   NNE 3 mph

2:00 AM 59° F Mostly Clear   0%   44%   NNE 3 mph

3:00 AM 56° F Mostly Clear   0%   50%   NNE 3 mph

4:00 AM 54° F Mostly Clear   0%   54%   NE 2 mph

5:00 AM 52° F Mostly Clear   0%   58%   NE 2 mph

6:00 AM 50° F (51° F) Mostly Clear   0%   60%   NE 2 mph

7:00 AM 50° F (51° F) Sunny   1%   60%   NNE 2 mph

8:00 AM 52° F Sunny   1%   57%   NNE 2 mph

9:00 AM 55° F Sunny   1%   52%   NNE 2 mph

10:00 AM 59° F Sunny   1%   45%   WNW 3 mph

11:00 AM 65° F Sunny   1%   37%   WNW 3 mph

12:00 PM 70° F Sunny   1%   30%   WNW 3 mph

1:00 PM 75° F Sunny   1%   24%   WNW 7 mph

2:00 PM 79° F Sunny   1%   21%   WNW 7 mph

3:00 PM 81° F Sunny   1%   19%   WNW 7 mph

4:00 PM 82° F Sunny   1%   18%   NW 8 mph

5:00 PM 83° F Sunny   1%   16%   NW 8 mph

6:00 PM 83° F Sunny   1%   15%   NW 8 mph

7:00 PM 82° F Mostly Clear   1%   16%   NW 8 mph

8:00 PM 80° F Mostly Clear   1%   18%   NW 8 mph

9:00 PM 77° F Mostly Clear   1%   21%   NW 8 mph

10:00 PM 73° F Mostly Clear   1%   25%   NNW 6 mph

11:00 PM 69° F Mostly Clear   1%   29%   NNW 6 mph

Saturday May 23

12:00 AM 65° F Mostly Clear   1%   33%   NNW 6 mph

1:00 AM 62° F Mostly Clear   1%   38%   N 3 mph

2:00 AM 58° F Mostly Clear   1%   43%   N 3 mph

3:00 AM 56° F Mostly Clear   1%   48%   N 3 mph

4:00 AM 54° F Mostly Clear   1%   52%   NNE 2 mph

5:00 AM 52° F Mostly Clear   1%   56%   NNE 2 mph

6:00 AM 50° F (51° F) Mostly Clear   1%   58%   NNE 2 mph