St. Louis, Missouri

Hourly Forecast
Updated:   2026-02-24 @ 4:15 am
There are 3 regional alerts

Time Temp (feels)   Conditions Precip Humidity Wind

Tuesday Feb 24

5:00 AM 23° F (14° F) Partly Cloudy   0%   65%   S 8 mph

6:00 AM 25° F (16° F) Mostly Sunny   0%   62%   S 9 mph

7:00 AM 23° F (13° F) Mostly Cloudy   0%   71%   S 10 mph

8:00 AM 27° F (17° F) Partly Sunny   0%   63%   S 13 mph

9:00 AM 30° F (20° F) Partly Sunny   0%   60%   S 14 mph

10:00 AM 35° F (26° F) Partly Sunny   0%   54%   S 15 mph

11:00 AM 41° F (33° F) Partly Sunny   1%   41%   S 17 mph

12:00 PM 46° F (40° F) Cloudy   1%   35%   S 17 mph

1:00 PM 51° F Cloudy   1%   30%   S 17 mph

2:00 PM 54° F Cloudy   1%   28%   SW 20 mph

3:00 PM 56° F Mostly Cloudy   1%   28%   SW 20 mph

4:00 PM 56° F Partly Sunny   1%   30%   SW 16 mph

5:00 PM 54° F Partly Sunny   1%   34%   SW 13 mph

6:00 PM 52° F Mostly Cloudy   1%   39%   SW 8 mph

7:00 PM 50° F (47° F) Cloudy   2%   44%   SW 8 mph

8:00 PM 49° F (46° F) Cloudy   2%   48%   SW 8 mph

9:00 PM 49° F (46° F) Cloudy   2%   52%   SW 8 mph

10:00 PM 48° F (45° F) Mostly Cloudy   2%   54%   W 7 mph

11:00 PM 48° F (46° F) Mostly Cloudy   9%   56%   W 6 mph

Wednesday Feb 25

12:00 AM 46° F (43° F) Mostly Cloudy   3%   60%   W 6 mph

1:00 AM 45° F (42° F) Mostly Cloudy   3%   63%   NW 6 mph

2:00 AM 43° F (40° F) Mostly Cloudy   2%   67%   NW 5 mph

3:00 AM 42° F (41° F) Mostly Cloudy   2%   70%   NW 3 mph

4:00 AM 40° F (40° F) Mostly Cloudy   2%   76%   NW 2 mph

5:00 AM 39° F (39° F) Mostly Cloudy   1%   79%   NW 2 mph

6:00 AM 38° F (38° F) Partly Sunny   0%   79%   N 2 mph

7:00 AM 37° F (37° F) Partly Sunny   0%   82%   N 2 mph

8:00 AM 39° F (39° F) Mostly Cloudy   0%   76%   N 2 mph

9:00 AM 42° F (42° F) Mostly Cloudy   0%   67%   N 2 mph

10:00 AM 45° F (46° F) Mostly Cloudy   0%   55%   N 2 mph

11:00 AM 47° F (47° F) Partly Sunny   0%   49%   N 3 mph

12:00 PM 50° F (50° F) Mostly Cloudy   1%   42%   N 3 mph

1:00 PM 52° F Partly Sunny   1%   39%   N 3 mph

2:00 PM 53° F Partly Sunny   1%   38%   NE 5 mph

3:00 PM 54° F Mostly Sunny   1%   38%   E 5 mph

4:00 PM 53° F Mostly Sunny   1%   41%   E 5 mph

5:00 PM 52° F Mostly Sunny   1%   44%   E 5 mph

6:00 PM 51° F Chance Light Rain   35%   48%   E 5 mph

7:00 PM 49° F (48° F) Chance Light Rain   35%   52%   E 5 mph

8:00 PM 48° F (46° F) Chance Light Rain   35%   54%   E 6 mph

9:00 PM 46° F (43° F) Chance Light Rain   35%   60%   E 6 mph

10:00 PM 45° F (42° F) Chance Light Rain   35%   65%   E 6 mph

11:00 PM 44° F (41° F) Chance Light Rain   35%   68%   E 6 mph

Thursday Feb 26

12:00 AM 43° F (40° F) Light Rain Likely   60%   73%   E 6 mph

1:00 AM 42° F (39° F) Light Rain Likely   60%   76%   E 6 mph

2:00 AM 41° F (37° F) Light Rain Likely   60%   79%   E 6 mph

3:00 AM 40° F (36° F) Light Rain Likely   60%   82%   E 6 mph

4:00 AM 39° F (35° F) Light Rain Likely   60%   85%   E 6 mph

5:00 AM 38° F (33° F) Light Rain Likely   60%   89%   E 7 mph

6:00 AM 38° F (33° F) Slight Chance Light Rain   22%   89%   E 7 mph

7:00 AM 39° F (34° F) Slight Chance Light Rain   22%   85%   E 7 mph

8:00 AM 40° F (36° F) Slight Chance Light Rain   22%   82%   NE 7 mph

9:00 AM 41° F (37° F) Slight Chance Light Rain   22%   79%   NE 7 mph

10:00 AM 43° F (39° F) Slight Chance Light Rain   22%   76%   NE 7 mph

11:00 AM 46° F (42° F) Slight Chance Light Rain   22%   68%   N 8 mph

12:00 PM 48° F (45° F) Partly Sunny   6%   65%   N 8 mph

1:00 PM 50° F (47° F) Partly Sunny   6%   61%   N 8 mph

2:00 PM 51° F Partly Sunny   6%   59%   N 8 mph

3:00 PM 51° F Mostly Sunny   6%   59%   NW 7 mph

4:00 PM 51° F Mostly Sunny   6%   59%   NW 6 mph

5:00 PM 50° F (49° F) Mostly Sunny   6%   61%   N 5 mph

6:00 PM 49° F (49° F) Partly Cloudy   0%   63%   N 3 mph

7:00 PM 47° F (48° F) Partly Cloudy   0%   68%   N 2 mph

8:00 PM 44° F (45° F) Mostly Clear   0%   73%   N 2 mph

9:00 PM 42° F (42° F) Mostly Clear   0%   79%   N 2 mph

10:00 PM 41° F (41° F) Mostly Clear   0%   79%   N 2 mph

11:00 PM 40° F (40° F) Mostly Clear   0%   82%   W 2 mph

Friday Feb 27

12:00 AM 39° F (39° F) Mostly Clear   0%   82%   SW 2 mph

1:00 AM 38° F (38° F) Mostly Clear   0%   82%   S 2 mph

2:00 AM 37° F (37° F) Mostly Clear   0%   85%   S 2 mph

3:00 AM 36° F (36° F) Clear   0%   85%   S 2 mph

4:00 AM 34° F (34° F) Clear   0%   92%   S 2 mph

5:00 AM 34° F (32° F) Clear   0%   89%   S 3 mph

6:00 AM 34° F (32° F) Sunny   0%   92%   S 3 mph

7:00 AM 36° F (32° F) Sunny   0%   89%   S 5 mph

8:00 AM 40° F (37° F) Sunny   0%   82%   S 5 mph

9:00 AM 44° F (41° F) Sunny   0%   76%   S 6 mph

10:00 AM 49° F (46° F) Sunny   0%   66%   S 7 mph

11:00 AM 55° F Sunny   0%   55%   SW 8 mph

12:00 PM 60° F Sunny   0%   46%   SW 9 mph

1:00 PM 63° F Sunny   0%   39%   SW 9 mph

2:00 PM 65° F Sunny   0%   37%   SW 9 mph

3:00 PM 66° F Sunny   0%   34%   SW 9 mph

4:00 PM 65° F Sunny   0%   35%   SW 8 mph

5:00 PM 63° F Sunny   0%   39%   S 7 mph

6:00 PM 59° F Clear   1%   45%   S 6 mph

7:00 PM 56° F Clear   1%   51%   S 6 mph

8:00 PM 54° F Mostly Clear   1%   55%   S 7 mph

9:00 PM 52° F Mostly Clear   1%   59%   S 7 mph

10:00 PM 51° F Mostly Clear   1%   61%   SW 7 mph

11:00 PM 50° F (48° F) Mostly Clear   1%   63%   SW 6 mph

Saturday Feb 28

12:00 AM 49° F (47° F) Partly Cloudy   0%   66%   SW 6 mph

1:00 AM 48° F (46° F) Mostly Clear   0%   68%   SW 6 mph

2:00 AM 46° F (44° F) Mostly Clear   0%   71%   SW 5 mph

3:00 AM 45° F (43° F) Mostly Clear   0%   73%   W 5 mph

4:00 AM 44° F (42° F) Mostly Clear   0%   76%   W 5 mph

5:00 AM 43° F (40° F) Mostly Clear   0%   76%   W 5 mph

6:00 AM 43° F (40° F) Sunny   4%   76%   W 5 mph

7:00 AM 45° F (43° F) Sunny   4%   70%   W 5 mph

8:00 AM 47° F (45° F) Sunny   4%   68%   S 6 mph

9:00 AM 51° F Sunny   4%   61%   SE 6 mph

10:00 AM 55° F Sunny   4%   55%   SE 7 mph

11:00 AM 59° F Sunny   4%   49%   S 7 mph

12:00 PM 63° F Sunny   5%   43%   S 8 mph

1:00 PM 66° F Sunny   5%   38%   S 9 mph

2:00 PM 67° F Sunny   5%   36%   S 9 mph

3:00 PM 67° F Sunny   5%   36%   SW 9 mph

4:00 PM 66° F Sunny   5%   37%   SW 9 mph

5:00 PM 64° F Sunny   5%   40%   NW 8 mph

6:00 PM 61° F Mostly Clear   9%   42%   N 8 mph

7:00 PM 58° F Partly Cloudy   9%   45%   N 8 mph

8:00 PM 54° F Partly Cloudy   9%   48%   N 9 mph

9:00 PM 50° F (47° F) Partly Cloudy   9%   52%   N 9 mph

10:00 PM 47° F (43° F) Partly Cloudy   9%   56%   N 9 mph

11:00 PM 45° F (41° F) Partly Cloudy   9%   55%   N 9 mph

Sunday Mar 01

12:00 AM 43° F (38° F) Partly Cloudy   11%   57%   N 9 mph

1:00 AM 41° F (36° F) Partly Cloudy   11%   59%   N 9 mph

2:00 AM 39° F (33° F) Partly Cloudy   11%   62%   N 9 mph

3:00 AM 37° F (31° F) Partly Cloudy   11%   64%   N 9 mph

4:00 AM 35° F (28° F) Partly Cloudy   11%   66%   N 9 mph

5:00 AM 34° F (27° F) Partly Cloudy   11%   66%   N 9 mph

6:00 AM 34° F (27° F) Slight Chance Rain And Snow   19%   66%   N 9 mph

7:00 AM 34° F (27° F) Slight Chance Rain And Snow   19%   66%   NE 9 mph

8:00 AM 35° F (28° F) Slight Chance Rain And Snow   19%   64%   NE 9 mph

9:00 AM 36° F (30° F) Slight Chance Rain And Snow   19%   61%   NE 9 mph

10:00 AM 38° F (32° F) Slight Chance Rain And Snow   19%   57%   NE 9 mph

11:00 AM 41° F (35° F) Slight Chance Rain And Snow   19%   48%   NE 10 mph

12:00 PM 43° F (38° F) Chance Rain And Snow   29%   45%   NE 10 mph

1:00 PM 45° F (40° F) Chance Rain And Snow   29%   41%   NE 10 mph

2:00 PM 46° F (42° F) Chance Rain And Snow   29%   40%   NE 10 mph

3:00 PM 46° F (42° F) Chance Rain And Snow   29%   42%   NE 10 mph

4:00 PM 45° F (41° F) Chance Rain And Snow   29%   45%   NE 9 mph

5:00 PM 44° F (40° F) Chance Rain And Snow   29%   47%   NE 9 mph

6:00 PM 43° F (39° F) Chance Rain And Snow   42%   51%   NE 8 mph

7:00 PM 42° F (38° F) Chance Rain And Snow   42%   53%   NE 8 mph

8:00 PM 41° F (36° F) Chance Rain And Snow   42%   57%   E 8 mph

9:00 PM 40° F (35° F) Chance Rain And Snow   42%   59%   E 8 mph

10:00 PM 39° F (34° F) Chance Rain And Snow   42%   62%   E 8 mph

11:00 PM 38° F (33° F) Chance Rain And Snow   42%   64%   E 8 mph

Monday Mar 02

12:00 AM 37° F (31° F) Chance Rain And Snow   32%   67%   E 8 mph

1:00 AM 36° F (30° F) Chance Rain And Snow   32%   69%   E 8 mph

2:00 AM 35° F (29° F) Chance Rain And Snow   32%   69%   E 8 mph

3:00 AM 34° F (28° F) Chance Rain And Snow   32%   72%   E 8 mph

4:00 AM 34° F (28° F) Chance Rain And Snow   32%   72%   E 8 mph

5:00 AM 34° F (28° F) Chance Rain And Snow   32%   72%   E 8 mph

6:00 AM 34° F (28° F) Chance Light Rain   35%   72%   E 8 mph

7:00 AM 34° F (28° F) Chance Light Rain   35%   75%   E 8 mph

8:00 AM 35° F (28° F) Chance Light Rain   35%   78%   E 9 mph

9:00 AM 36° F (30° F) Chance Light Rain   35%   79%   E 9 mph

10:00 AM 38° F (32° F) Chance Light Rain   35%   76%   E 9 mph

11:00 AM 41° F (36° F) Chance Light Rain   35%   70%   SE 9 mph

12:00 PM 44° F (40° F) Chance Light Rain   34%   65%   SE 9 mph

1:00 PM 46° F (42° F) Chance Light Rain   34%   60%   SE 9 mph

2:00 PM 47° F (43° F) Chance Light Rain   34%   60%   E 9 mph

3:00 PM 48° F (44° F) Chance Light Rain   34%   58%   E 9 mph