-20 mph (-8.9408 m/s) -9.6% 2:43.1 4:22.5
-15 mph (-6.7056 m/s) -8.7% 2:44.6 4:24.8
-10 mph (-4.4704 m/s) -6.8% 2:47.6 4:29.7
-5 mph (-2.2352 m/s) -3.9% 2:52.2 4:37.1
0 mph (0 m/s) 0.0% 2:58.3 4:47.0
5 mph (2.2352 m/s) +4.9% 3:06.0 4:59.4
10 mph (4.4704 m/s) +10.8% 3:15.3 5:14.3
15 mph (6.7056 m/s) +17.7% 3:26.1 5:31.7
20 mph (8.9408 m/s) +25.6% 3:38.4 5:51.4
Runworks.com has the above predictions and does not have data beyond + or - 20 mph but if you can run a mile in 4:47 without wind, you should be able to run a mile in 4:22.5 with a 20 mph tail wind.