Yahoo! Weather for Wellston:

Tonight: Showers and thundershowers likely. Low around 60F. Winds light and variable. Chance of rain 60%.
Tomorrow: Showers and thundershowers likely. High 74F. Winds light and variable. Chance of rain 60%.
Tomorrow night: Chance of a shower or two during the evening, followed by partly cloudy skies late. Low 59F. Winds light and variable. Chance of rain 30%.
Saturday: Partly cloudy. High near 80F. Winds light and variable.
Sunday: Mix of sun and clouds. Highs in the low 80s and lows in the low 60s.
Monday: Isolated thunderstorms. Highs in the mid 80s and lows in the low 60s.

AccuWeather.com Weather for Wellston: