10-Day Weather Forecast - Saint Joseph, IL
- 60|42°F30% Chance of RainHourly details
Today
60°FMostly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 60F. Dew point will be around 54F with an average humidity of 89%. Winds will be 13 mph from the NW.
Tonight
42°FMostly cloudy. Patchy fog. Lows in the lower 40s. North winds 5 to 10 mph becoming northeast after midnight.
Weekend Weather
- 53|51°FCloudyHourly details
Day
53°FPatchy fog in the morning. Cloudy. Highs in the mid 50s. Southeast winds 10 to 15 mph.
Night
51°FCloudy. A chance of rain after midnight. Lows around 50. Temperature rising into the upper 50s after midnight. South winds 10 to 15 mph. Chance of rain 50 percent.
- 64|24°FRainHourly details
Day
64°FRain likely in the morning then rain in the afternoon. Not as cool with highs in the mid 60s. Southwest winds 15 to 20 mph. Chance of rain near 100 percent.
Night
24°FMostly cloudy. Rain snow and sleet likely in the evening then a chance of snow sleet and rain after midnight. Little or no snow accumulation. Windy and much cooler. Less humid with lows around 16. West winds 15 to 25 mph increasing to 25 to 30 mph after midnight. Chance of precipitation 70 percent. Wind chill values as low as zero after midnight.
- 24|17°FWindyHourly details
Day
24°FMostly cloudy in the morning then becoming partly sunny. Windy and much cooler with highs in the lower 20s. Wind chill values as low as zero.
Night
17°FPartly cloudy. Lows 10 to 15. Highs in the upper 20s. Wind chill values as low as zero.
- 29|26°FPartly CloudyHourly details
Day
29°FPartly cloudy. Lows 10 to 15. Highs in the upper 20s. Wind chill values as low as zero.
Night
26°FMostly cloudy. Lows in the lower 20s. Highs in the lower 30s.
- 31|14°FMostly CloudyHourly details
Day
31°FMostly cloudy. Lows in the lower 20s. Highs in the lower 30s.
Night
14°FMostly cloudy. Cooler with lows around 10 above. Wind chill values as low as zero.
- 20|14°FMostly Sunny
Day
20°FMostly sunny. Cooler with highs in the lower 20s. Wind chill values as low as 5 below.
Night
14°FMostly clear. Lows 5 to 10 above. Wind chill values as low as 5 below.
- 28|25°FMostly Sunny
Day
28°FMostly sunny. Highs in the lower 20s. Wind chill values as low as 5 below in the morning.
Night
25°FCloudy with a chance of snow. Chance of precipitation 40%. Low temperature around 25F. Dew point will be around 17F with an average humidity of 68%. Winds will be 5 mph from the E.
Weekend Weather
- 33|29°F40% Chance Frozen Mix
Day
33°FCloudy with a chance of rain-snow mix. Chance of precipitation 40%. High temperature around 33F. Dew point will be around 25F with an average humidity of 77%. Winds will be 4 mph from the SE.
Night
29°FCloudy with a chance of rain-snow mix. Chance of precipitation 45%. Low temperature around 29F. Dew point will be around 27F with an average humidity of 85%. Winds will be 2 mph from the E.
- 34|26°F50% Chance Frozen Mix
Day
34°FCloudy with a chance of rain-snow mix. Chance of precipitation 45%. High temperature around 34F. Dew point will be around 27F with an average humidity of 82%. Winds will be 3 mph from the NW.
Night
26°FCloudy with a slight chance of snow. Chance of precipitation 30%. Low temperature around 26F. Dew point will be around 23F with an average humidity of 83%. Winds will be 3 mph from the NW.














