10-Day Weather Forecast - Keystone, IA
As of
- |76°FClearHourly details
Tonight
76°FClear. Low temperature around 76F. Dew point will be around 72F with an average humidity of 81%. Winds will be 7 mph from the S.
- 92|73°FMostly SunnyHourly details
Day
92°FSunny, hot with highs in the lower 90s. Southwest winds 5 to 10 mph. Heat index values up to 103.
Night
73°FPartly cloudy in the evening, then becoming mostly clear. Humid with lows in the lower 70s. Southwest winds around 5 mph, becoming east after midnight. Heat index values up to 101 early in the evening.
Weekend Weather
- 90|70°FSunnyHourly details
Day
90°FSunny with highs in the upper 80s. Northeast winds around 5 mph. Heat index values up to 100.
Night
70°FMostly clear. Humid with lows in the upper 60s. East winds around 5 mph.
- 82|67°FPartly CloudyHourly details
Day
82°FPartly cloudy. Highs in the mid 80s.
Night
67°FPartly cloudy. Lows in the mid 60s.
- 83|70°FPartly SunnyHourly details
Day
83°FPartly sunny. Highs in the mid 80s.
Night
70°FPartly cloudy. Lows in the upper 60s.
- 91|73°F30% Chance Rain ShowersHourly details
Day
91°FMostly sunny. A chance of showers in the morning. Hot with highs in the lower 90s. Chance of rain 30 percent.
Night
73°FMostly clear in the evening, then partly cloudy with a chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 50 percent.
- 87|69°F50% Chance Rain ShowersHourly details
Day
87°FMostly sunny. A chance of showers in the morning. Highs in the upper 80s. Chance of rain 50 percent.
Night
69°FPartly cloudy. A chance of showers after midnight. Lows in the mid 60s. Chance of rain 30 percent.
- 83|64°FMostly Sunny
Day
83°FMostly sunny. Highs in the mid 80s.
Night
64°FMostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 64F. Dew point will be around 67F with an average humidity of 90%. Winds will be 2 mph from the E.
- 78|65°F30% Chance of Rain
Day
78°FMostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 78F. Dew point will be around 65F with an average humidity of 78%. Winds will be 4 mph from the E.
Night
65°FClear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 65F. Dew point will be around 66F with an average humidity of 86%. Winds will be 5 mph from the SE.
Weekend Weather
- 80|65°FSunny
Day
80°FSunny. High temperature around 80F. Dew point will be around 66F with an average humidity of 75%. Winds will be 4 mph from the S.
Night
65°FMostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 65F. Dew point will be around 67F with an average humidity of 88%. Winds will be 5 mph from the S.












