Black Friday in East Texas brings extra traffic, long lines, and now, how about we add some showers and a pretty strong cold front.

But when is the best chance of rain or thunderstorms and when will the colder air be in place?  As of 10 p.m., here's what the National Weather Service is saying on the hour by hour forecast for Friday.

HOUR                                   TEMPERATURE                  CHANCE OF RAIN (%)

12 MID                                  59                                           30

1 A.M.                                   58                                           30

2 A.M.                                   57                                           30

3 A.M.                                   57                                           30

4 A.M.                                   56                                           30

5 A.M.                                   55                                           30

6 A.M.                                   55                                           60

7 A.M.                                   55                                           60

8 A.M.                                   56                                           60

9 A.M.                                   59                                           60

10 A.M.                                 61                                           60

11 A.M.                                 63                                           60

12 NOON                             65                                           60

1 P.M.                                   66                                           60

2 P.M.                                   68                                           60

3 P.M.                                   68                                           60

4 P.M.                                   66                                           60

5 P.M.                                   64                                           30

6 P.M.                                   62                                           5

7 P.M.                                   51                                           5

8 P.M.                                   49                                           5

9 P.M.                                   47                                           5

10 P.M.                                 45                                           5

11 P.M.                                 44                                           5