10-Day Weather Forecast - Arthur, IA
- 97|73°FMostly SunnyHourly details
Today
97°FMostly sunny. Areas of smoke this afternoon. Hot with highs in the upper 90s. West winds around 5 mph becoming northeast this afternoon. Heat index values up to 108.
Tonight
73°FPartly cloudy in the evening then becoming mostly cloudy. Patchy smoke. Humid with lows in the lower 70s. Northeast winds around 5 mph. Heat index values up to 102 early in the evening.
- 88|69°FPartly SunnyHourly details
Day
88°FMostly cloudy in the morning then becoming partly sunny. Patchy smoke in the morning. Humid with highs in the upper 80s. East winds around 5 mph.
Night
69°FPartly cloudy. Humid with lows in the upper 60s. Southeast winds around 5 mph.
- 90|71°FSunnyHourly details
Day
90°FSunny with highs around 90. Southeast winds around 5 mph.
Night
71°FMostly clear in the evening then becoming partly cloudy. Lows around 70.
- 85|70°F40% Chance of StormsHourly details
Day
85°FPartly sunny in the morning then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 40 percent.
Night
70°FShowers likely with a chance of thunderstorms. Lows in the upper 60s. Chance of rain 70 percent.
- 83|65°FMostly SunnyHourly details
Day
83°FMostly cloudy in the morning then becoming mostly sunny. Highs in the lower 80s.
Night
65°FMostly clear in the evening then becoming partly cloudy. Lows in the mid 60s.
Weekend Weather
- 85|65°FMostly SunnyHourly details
Day
85°FMostly sunny. Highs in the lower 80s.
Night
65°FMostly clear. Lows in the mid 60s.
- 87|69°FSunny
Day
87°FSunny. Highs in the mid 80s.
Night
69°FClear. Low temperature around 69F. Dew point will be around 65F with an average humidity of 72%. Winds will be 7 mph from the SE.
- 90|72°FSunny
Day
90°FSunny. High temperature around 90F. Dew point will be around 70F with an average humidity of 70%. Winds will be 9 mph from the S.
Night
72°FClear. Low temperature around 72F. Dew point will be around 67F with an average humidity of 65%. Winds will be 7 mph from the S.
- 87|65°F30% Chance of Rain
Day
87°FMostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 87F. Dew point will be around 68F with an average humidity of 67%. Winds will be 4 mph from the SW.
Night
65°FClear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 65F. Dew point will be around 64F with an average humidity of 66%. Winds will be 5 mph from the NE.
- 81|65°F30% Chance of Rain
Day
81°FMostly sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 81F. Dew point will be around 64F with an average humidity of 70%. Winds will be 4 mph from the N.
Night
65°FClear. Low temperature around 65F. Dew point will be around 62F with an average humidity of 69%. Winds will be 2 mph from the N.













