10-Day Weather Forecast - Watertown, IL
- 78|66°F50% Chance of StormsHourly details
Today
78°FMostly cloudy. A chance of showers and thunderstorms this afternoon. Windy with highs in the upper 70s. South winds 15 to 25 mph increasing to 25 to 30 mph this afternoon. Gusts up to 45 mph. Chance of rain 50 percent.
Tonight
66°FShowers likely. Thunderstorms likely mainly in the evening. Breezy with lows in the mid 60s. South winds 15 to 25 mph. Gusts up to 40 mph in the evening. Chance of rain 70 percent.
- 78|68°F70% Chance of StormsHourly details
Day
78°FShowers likely. A chance of thunderstorms in the afternoon. Highs around 80. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent.
Night
68°FA chance of thunderstorms. A chance of showers in the evening then showers after midnight. Lows in the mid 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent.
Weekend Weather
- 67|42°FThunderstormsHourly details
Day
67°FShowers with a chance of thunderstorms in the morning then a chance of showers in the afternoon. Cooler with highs in the upper 60s. Temperature falling into the lower 60s in the afternoon. Southwest winds around 15 mph becoming west in the afternoon. Chance of rain near 100 percent.
Night
42°FMostly cloudy in the evening then clearing. Much cooler with lows around 40.
- 55|40°FSunnyHourly details
Day
55°FSunny cooler with highs in the mid 50s.
Night
40°FClear. Lows in the upper 30s.
- 60|39°FSunnyHourly details
Day
60°FSunny. Highs in the lower 60s.
Night
39°FPartly cloudy. Lows in the upper 30s. Highs in the upper 50s.
- 53|36°FPartly CloudyHourly details
Day
53°FPartly cloudy. Lows in the upper 30s. Highs in the upper 50s.
Night
36°FPartly cloudy. Lows in the upper 30s. Highs in the upper 50s.
- 62|46°FMostly Sunny
Day
62°FMostly sunny. Highs in the mid 60s.
Night
46°FMostly clear. Low temperature around 46F. Dew point will be around 36F with an average humidity of 55%. Winds will be 9 mph from the S.
- 67|52°FSunny
Day
67°FSunny. High temperature around 67F. Dew point will be around 44F with an average humidity of 61%. Winds will be 13 mph from the S.
Night
52°FMostly clear. Low temperature around 52F. Dew point will be around 46F with an average humidity of 67%. Winds will be 11 mph from the S.
- 63|54°F30% Chance of Rain
Day
63°FPartly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 63F. Dew point will be around 49F with an average humidity of 69%. Winds will be 10 mph from the S.
Night
54°FCloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 54F. Dew point will be around 49F with an average humidity of 72%. Winds will be 7 mph from the S.
Weekend Weather
- 64|55°F50% Chance of Rain
Day
64°FCloudy with a chance of rain. Chance of precipitation 50%. High temperature around 64F. Dew point will be around 52F with an average humidity of 75%. Winds will be 8 mph from the S.
Night
55°FCloudy with a chance of rain. Chance of precipitation 60%. Low temperature around 55F. Dew point will be around 52F with an average humidity of 76%. Winds will be 5 mph from the S.
