10-Day Weather Forecast - Lancaster, WI
- 90|78°FMostly SunnyHourly details
Today
90°FMostly sunny. Hot with highs in the lower 90s. South winds 10 to 20 mph. Gusts up to 30 mph this afternoon. Heat index values up to 110 this afternoon.
Tonight
78°FMostly clear in the evening then becoming partly cloudy. Humid with lows in the upper 70s. South winds 10 to 20 mph. Gusts up to 30 mph in the evening. Heat index values up to 110 early in the evening.
- 91|75°FPartly CloudyHourly details
Day
91°FMostly sunny. Hot with highs in the mid 90s. Southwest winds 10 to 15 mph. Heat index values up to 105.
Night
75°FMostly clear with a chance of showers and thunderstorms in the evening then partly cloudy after midnight. Lows in the mid 70s. Southwest winds 10 to 15 mph. Chance of rain 40 percent.
- 91|74°F30% Chance of RainHourly details
Day
91°FHot. Mostly sunny. Highs in the lower 90s. Southwest winds 10 to 20 mph. Gusts up to 30 mph in the afternoon.
Night
74°FPartly cloudy with a chance of showers. Lows in the mid 70s. Chance of rain 40 percent.
- 85|70°F50% Chance of StormsHourly details
Day
85°FHot. Mostly sunny. Highs in the lower 90s.
Night
70°FPartly cloudy in the evening then becoming mostly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 50 percent.
- 86|70°F50% Chance Rain ShowersHourly details
Day
86°FMostly sunny with a chance of showers. Highs in the upper 80s. Chance of rain 50 percent.
Night
70°FPartly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 40 percent.
Weekend Weather
- 80|69°FMostly SunnyHourly details
Day
80°FMostly sunny. Highs in the upper 80s.
Night
69°FPartly cloudy in the evening then becoming mostly cloudy. A chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 50 percent.
- 83|66°F50% Chance of Storms
Day
83°FPartly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 50 percent.
Night
66°FMostly clear with a 50% chance for rain and thunderstorms. Low temperature around 66F. Dew point will be around 67F with an average humidity of 84%. Winds will be 4 mph from the N.
- 82|65°F40% Chance of Rain
Day
82°FSunny with a 35% chance for rain and thunderstorms. High temperature around 82F. Dew point will be around 68F with an average humidity of 76%. Winds will be 2 mph from the NE.
Night
65°FClear with a 35% chance for rain and thunderstorms. Low temperature around 65F. Dew point will be around 66F with an average humidity of 84%. Winds will be 2 mph from the NE.
- 81|65°F40% Chance of Rain
Day
81°FSunny with a chance of rain. Chance of precipitation 35%. High temperature around 81F. Dew point will be around 67F with an average humidity of 75%. Winds will be 2 mph from the E.
Night
65°FClear with a 35% chance for rain and thunderstorms. Low temperature around 65F. Dew point will be around 66F with an average humidity of 84%. Winds will be 2 mph from the E.
- 83|67°F40% Chance of Rain
Day
83°FSunny with a chance of rain. Chance of precipitation 35%. High temperature around 83F. Dew point will be around 68F with an average humidity of 76%. Winds will be 3 mph from the S.
Night
67°FClear with a chance of rain. Chance of precipitation 35%. Low temperature around 67F. Dew point will be around 68F with an average humidity of 84%. Winds will be 2 mph from the SW.













