10-Day Weather Forecast - Pewaukee, WI
- 77|66°F70% Chance of StormsHourly details
Today
77°FMostly cloudy. Chance of light showers and thunderstorms early in the afternoon then showers likely and chance of thunderstorms late in the afternoon. Near steady temperature in the mid 70s. Southeast winds 5 to 10 mph. Chance of precipitation 70 percent.
Tonight
66°FLight showers and chance of thunderstorms until early morning then chance of light showers and slight chance of thunderstorms early in the morning. Patchy fog in the late evening and overnight. Lows in the mid 60s. Southeast winds up to 10 mph. Chance of precipitation 90 percent.
- 81|66°F50% Chance of StormsHourly details
Day
81°FPartly sunny. Patchy fog in the morning. Slight chance of thunderstorms in the morning. Chance of light showers through the day then slight chance of thunderstorms in the afternoon. Highs in the mid 80s. West winds up to 10 mph. Chance of precipitation 50 percent.
Night
66°FPartly cloudy through around midnight then becoming mostly cloudy. Chance of light showers and slight chance of thunderstorms. Lows in the mid 60s. Northeast winds up to 5 mph shifting to the southeast after midnight. Chance of precipitation 30 percent.
- 89|69°F40% Chance of StormsHourly details
Day
89°FVery warm and humid. Mostly cloudy in the morning then clearing. A 40 percent chance of light showers and thunderstorms. Highs around 90. South winds 5 to 10 mph increasing to southwest 15 to 20 mph in the afternoon. Highest heat index readings 95 to 100 in the afternoon.
Night
69°FPartly cloudy. Showers likely and chance of thunderstorms through around midnight then chance of light showers and thunderstorms after midnight. Lows in the mid 60s. Chance of precipitation 70 percent.
- 82|60°F80% Chance of StormsHourly details
Day
82°FPartly sunny. Chance of light showers in the morning then showers and chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of precipitation 80 percent.
Night
60°FMostly cloudy with rain showers likely and chance of thunderstorms through around midnight then partly cloudy after midnight. Cooler. Lows in the mid 50s. Chance of precipitation 70 percent.
- 78|62°FSunnyHourly details
Day
78°FSunny. Highs around 80.
Night
62°FMostly clear. Lows in the upper 50s.
Weekend Weather
- 82|59°F30% Chance of StormsHourly details
Day
82°FMostly sunny. A 30 percent chance of light showers and thunderstorms in the afternoon. Highs in the lower 80s.
Night
59°FPartly cloudy with a 30 percent chance of light rain showers and thunderstorms. Lows in the mid 50s.
- 70|53°FMostly Sunny
Day
70°FMostly sunny with a 20 percent chance of light rain showers. Highs in the mid 70s.
Night
53°FMostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 53F. Dew point will be around 47F with an average humidity of 69%. Winds will be 5 mph from the N.
- 71|54°F40% Chance of Rain
Day
71°FMostly sunny with a chance of rain. Chance of precipitation 35%. High temperature around 71F. Dew point will be around 51F with an average humidity of 60%. Winds will be 4 mph from the NW.
Night
54°FMostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 54F. Dew point will be around 52F with an average humidity of 77%. Winds will be 3 mph from the W.
- 72|56°F40% Chance of Rain
Day
72°FPartly cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 72F. Dew point will be around 53F with an average humidity of 61%. Winds will be 4 mph from the W.
Night
56°FPartly cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 56F. Dew point will be around 53F with an average humidity of 78%. Winds will be 3 mph from the SW.
- 74|58°F40% Chance of Rain
Day
74°FPartly cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 74F. Dew point will be around 55F with an average humidity of 63%. Winds will be 4 mph from the SW.
Night
58°FMostly clear with a chance of rain. Chance of precipitation 35%. Low temperature around 58F. Dew point will be around 56F with an average humidity of 79%. Winds will be 3 mph from the SW.













