North Texas Winters : A False Sense of Security

Things I consider safe to assume about winter in North Texas:

• It starts about mid-December and lasts until the first week in March.
• Temps will be lows in the low 30's and highs in the low 50's.
• I can sleep in a little on Saturday mornings and it won't affect my long run.

Things I should never assume about winter in North Texas:

• Anything I stated above.

Yeah....high's in the mid-70's all weekend with bright sunshine are not ideal running conditions when you start mid-morning.  Yikes!  Still managed to have an awesome run, though, after bumping my intervals to R15:W30.