Hot now and getting hotter next week

AUSTIN (KXAN) -- The start of Friday was warm and muggy under an overcast to mostly cloudy sky. Fog significantly reduced the visibility over many areas east of I-35. Warm lows were in the lower to middle 70s with a few upper 60s. Austin's low was 75°, five degrees above normal. NEW BLOG: October forecast for Central TexasSurface and upper-level winds are pumping in Gulf moisture. Rain moving in from the coast produced a few showers in Fayette County. There will be a 20% chance of additional