With Thursday's 8-3 win, the Redbirds lead the series 3-1 and could clinch the National League pennant with a win tonight.
The broadcast airs on FOX2, featuring play-by-play with Joe Buck, analysis from Tim McCarver, along with field reporters Erin Andrews and Ken Rosenthal.
Temperatures should be in the low 50s starting to dip into the mid-40s, with a slight chance of showers.
The Cardinals took a two-game lead on Thursday, setting National League Championship Series at 3-1. The winner of the Cards-Giants series faces the Detroit Tigers in the World Series after the Tigers completed a sweep of the New York Yankees on Thursday. If the Cardinals don't beat the Giants Friday, the NLCS returns to San Francisco on Sunday.
You can also watch the action at a Wehrenberg Theatre at the St. Charles Cine 18 or Ronnies 20 on Lindbergh, where the games will be broadcast free on the big screen.
Here's the full schedule for the NLCS:Game 1 St. Louis @ San Francisco Sunday 7 p.m. FOX Cards, 6-4 Game 2 St. Louis @ San Francisco Monday 7 p.m. FOX Giants, 7-1 Game 3 San Francisco @ St. Louis Wednesday 3 p.m. FOX Cards, 3-1 Game 4 San Francisco @ St. Louis Thursday 7 p.m. FOX Cards, 8-3 Game 5* San Francisco @ St. Louis Friday 7 p.m. FOX TBD Game 6* St. Louis @ San Francisco Oct. 21 3:30 p.m. FOX TBD Game 7* St. Louis @ San Francisco Oct. 22 7 p.m. FOX TBD
* If needed in the best-of-seven series.