10-Day Weather Forecast - Washington, IL
- 21|21°FSunnyHourly details
Today
21°FSunny. Much cooler with highs in the upper 20s. Northwest winds 10 to 15 mph becoming southwest 5 to 10 mph this afternoon. Wind chill values as low as zero.
Tonight
21°FMostly clear in the evening then becoming mostly cloudy. Not as cool with lows in the lower 20s. Temperature rising into the lower 30s after midnight. South winds 15 to 20 mph with gusts up to 30 mph.
Weekend Weather
- 40|23°FPartly SunnyHourly details
Day
40°FPartly sunny. Not as cool with highs in the mid 40s. Temperature falling into the upper 30s in the afternoon. South winds 15 to 20 mph becoming west 10 to 15 mph in the afternoon.
Night
23°FPartly cloudy in the evening then becoming mostly clear. Lows around 19. Northwest winds 5 to 10 mph.
- 33|28°FSunnyHourly details
Day
33°FSunny cooler with highs in the lower 30s. Northwest winds around 5 mph.
Night
28°FMostly cloudy. Lows in the mid 20s. Highs in the lower 40s.
- 42|38°FMostly CloudyHourly details
Day
42°FMostly cloudy. Lows in the mid 20s. Highs in the lower 40s.
Night
38°FMostly cloudy. Lows in the upper 30s. Highs in the lower 50s.
- 50|38°FMostly CloudyHourly details
Day
50°FMostly cloudy. Lows in the upper 30s. Highs in the lower 50s.
Night
38°FMostly cloudy. Lows in the upper 30s. Highs in the lower 50s.
- 53|51°FMostly CloudyHourly details
Day
53°FMostly cloudy. Highs in the upper 50s. Lows in the upper 40s.
Night
51°FMostly cloudy. Highs in the upper 50s. Lows in the upper 40s.
- 61|44°FPartly Sunny
Day
61°FPartly sunny. Highs in the lower 60s.
Night
44°FPartly cloudy. Low temperature around 44F. Dew point will be around 48F with an average humidity of 89%. Winds will be 7 mph from the NW.
- 52|42°FMostly Sunny
Day
52°FMostly sunny. High temperature around 52F. Dew point will be around 41F with an average humidity of 77%. Winds will be 2 mph from the NW.
Night
42°FPartly cloudy. Low temperature around 42F. Dew point will be around 41F with an average humidity of 87%. Winds will be 2 mph from the SE.
Weekend Weather
- 50|38°FPartly Cloudy
Day
50°FPartly cloudy. High temperature around 50F. Dew point will be around 41F with an average humidity of 79%. Winds will be 1 mph from the NW.
Night
38°FPartly cloudy. Low temperature around 38F. Dew point will be around 36F with an average humidity of 82%. Winds will be 4 mph from the N.
- 43|30°FMostly Cloudy
Day
43°FMostly cloudy. High temperature around 43F. Dew point will be around 33F with an average humidity of 75%. Winds will be 5 mph from the N.
Night
30°FClear. Low temperature around 30F. Dew point will be around 27F with an average humidity of 77%. Winds will be 6 mph from the NW.














