10-Day Weather Forecast - Plain, WI
- 89|74°F50% Chance of StormsHourly details
Today
89°FVery warm and humid. Partly sunny with a 50 percent chance of light showers and thunderstorms. Highs around 90. Southwest winds 5 to 15 mph. Highest heat index readings 96 to 101 in the late morning and afternoon.
Tonight
74°FPartly cloudy with chance of light showers and thunderstorms through around midnight then mostly cloudy with light showers and thunderstorms likely after midnight. Lows in the lower 70s. Southwest winds 5 to 15 mph. Chance of precipitation 70 percent. Highest heat index readings 95 to 98 in the evening.
- 85|72°F50% Chance of StormsHourly details
Day
85°FWarm and humid. Partly sunny with a 50 percent chance of light showers and thunderstorms. Highs in the upper 80s. Southwest winds 5 to 10 mph. Highest heat index readings 95 to 99 in the afternoon.
Night
72°FLight showers with thunderstorms likely. Lows in the upper 60s. Southwest winds up to 5 mph. Chance of precipitation 80 percent.
- 86|71°F70% Chance of StormsHourly details
Day
86°FWarm and humid. Light showers likely and chance of thunderstorms. Highs in the upper 80s. Southwest winds up to 10 mph. Chance of precipitation 70 percent. Highest heat index readings 95 to 97 in the afternoon.
Night
71°FLight showers and thunderstorms likely through around midnight then light showers likely and chance of thunderstorms after midnight. Lows in the upper 60s. Chance of precipitation 70 percent.
Weekend Weather
- 83|68°F70% Chance of StormsHourly details
Day
83°FPartly sunny. Chance of light showers and slight chance of thunderstorms in the morning then showers likely and chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of precipitation 70 percent.
Night
68°FPartly cloudy. Light showers likely and chance of thunderstorms through around midnight then chance of light showers and slight chance of thunderstorms after midnight. Lows in the mid 60s. Chance of precipitation 60 percent.
- 83|67°F30% Chance of StormsHourly details
Day
83°FPartly sunny. Chance of light showers and slight chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of precipitation 30 percent.
Night
67°FPartly cloudy. A 20 percent chance of light showers and thunderstorms through around midnight. Lows in the mid 60s.
- 84|68°FMostly SunnyHourly details
Day
84°FMostly sunny. Highs in the mid 80s.
Night
68°FPartly cloudy. Lows in the mid 60s.
- 85|66°FMostly Sunny
Day
85°FMostly sunny. A 20 percent chance of light showers and thunderstorms in the afternoon. Highs in the upper 80s.
Night
66°FMostly clear with scattered thunderstorms. Chance of storms 40%. Low temperature around 66F. Dew point will be around 67F with an average humidity of 81%. Winds will be 2 mph from the W.
- 81|65°F30% Chance of Rain
Day
81°FMostly sunny with a 30% chance for rain and thunderstorms. High temperature around 81F. Dew point will be around 65F with an average humidity of 71%. Winds will be 2 mph from the N.
Night
65°FPartly cloudy with a 25% chance for rain and thunderstorms. Low temperature around 65F. Dew point will be around 65F with an average humidity of 81%. Winds will be 2 mph from the NE.
- 80|64°F30% Chance of Rain
Day
80°FMostly sunny with a 30% chance for rain and thunderstorms. High temperature around 80F. Dew point will be around 63F with an average humidity of 69%. Winds will be 3 mph from the NE.
Night
64°FClear with a 35% chance for rain and thunderstorms. Low temperature around 64F. Dew point will be around 63F with an average humidity of 80%. Winds will be 2 mph from the NE.
- 79|63°F40% Chance of Rain
Day
79°FSunny with a chance of rain. Chance of precipitation 40%. High temperature around 79F. Dew point will be around 63F with an average humidity of 71%. Winds will be 3 mph from the NE.
Night
63°FMostly clear with a chance of rain. Chance of precipitation 35%. Low temperature around 63F. Dew point will be around 63F with an average humidity of 81%. Winds will be 2 mph from the NE.













