Here is your First Warning Weather forecast for this weekend’s Austin Marathon and Half Marathon.  It looks like a cold start to the race Sunday morning, but a steady warm-up will ensue thanks to lots of sunshine.  Winds could get a bit gusty, especially as morning turns into afternoon. Our hour-by-hour forecast is below.

Best of luck to all you runners!

SUNDAY

7 AM: Mostly clear skies, cold. Temp: 40 degrees. Wind: WSW 10-15 mph

8 AM: Mostly sunny skies. Temp: 44 degrees. Wind: SW 10-15 mph

9 AM: Mostly sunny skies. Temp: 50 degrees. Wind:  SW 10-15 mph

10 AM: Mostly sunny skies. Temp: 56 degrees: Wind: SW 10-15 mph

11 AM: Mostly sunny skies. Temp: 61 degrees: Wind: SW 15-20 mph

Noon: Mostly sunny skies. Temp: 66 degrees: Wind: SW 15-20 mph

1 PM: Mostly sunny skies. Temp: 68 degrees: Wind: SSW 15-20 mph

2 PM: Mostly sunny skies. Temp: 71 degrees: Wind: SSW 15-20 mph