10-Day Weather Forecast - Saint Augustine, IL
Weekend Weather
- 84|69°FRainHourly details
Today
84°FPartly cloudy with likely rain. Chance of precipitation 90%. High temperature around 84F. Dew point will be around 73F with an average humidity of 78%. Winds will be 3 mph from the NW.
Tonight
69°FMostly cloudy with a chance of showers and thunderstorms. Patchy fog after midnight. Lows in the mid 60s. Northeast winds around 5 mph. Chance of rain 40 percent.
- 82|66°FPartly SunnyHourly details
Day
82°FMostly cloudy in the morning then becoming partly sunny. A slight chance of showers and thunderstorms. Highs in the lower 80s. North winds 5 to 10 mph. Chance of rain 20 percent.
Night
66°FPartly cloudy in the evening then clearing. Lows in the mid 60s. Northeast winds 5 to 10 mph.
- 82|64°FSunnyHourly details
Day
82°FSunny. Highs in the lower 80s. Northeast winds 5 to 10 mph.
Night
64°FMostly clear. Lows in the lower 60s. Northeast winds around 5 mph in the evening becoming light and variable.
- 84|66°FMostly SunnyHourly details
Day
84°FMostly clear. Highs in the mid 80s. Lows in the mid 60s.
Night
66°FMostly clear. Highs in the mid 80s. Lows in the mid 60s.
- 87|71°FMostly SunnyHourly details
Day
87°FMostly clear. Highs in the mid 80s. Lows in the mid 60s.
Night
71°FPartly cloudy. A chance of showers after midnight. Lows in the upper 60s. Chance of rain 30 percent.
- 84|70°F50% Chance of StormsHourly details
Day
84°FMostly cloudy. A chance of showers and thunderstorms. Highs in the upper 80s. Lows in the upper 60s. Chance of rain 50 percent.
Night
70°FMostly cloudy. A chance of showers and thunderstorms. Highs in the upper 80s. Lows in the upper 60s. Chance of rain 50 percent.
- 83|65°F40% Chance Rain Showers
Day
83°FA chance of showers in the morning. Partly sunny. Highs in the mid 80s. Chance of rain 40 percent.
Night
65°FPartly cloudy. Lows in the mid 60s. Highs in the mid 80s.
Weekend Weather
- 82|66°FPartly Cloudy
Day
82°FPartly cloudy. Lows in the mid 60s. Highs in the mid 80s.
Night
66°FClear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 66F. Dew point will be around 67F with an average humidity of 86%. Winds will be 2 mph from the E.
- 81|64°FSunny
Day
81°FSunny. High temperature around 81F. Dew point will be around 70F with an average humidity of 83%. Winds will be 2 mph from the N.
Night
64°FClear. Low temperature around 64F. Dew point will be around 65F with an average humidity of 84%. Winds will be 1 mph from the N.
- 81|64°FSunny
Day
81°FSunny. High temperature around 81F. Dew point will be around 68F with an average humidity of 81%. Winds will be 1 mph from the NW.
Night
64°FClear. Low temperature around 64F. Dew point will be around 66F with an average humidity of 85%. Winds will be 1 mph from the SE.













