Sumner, IA 14 Day Weather - 50674 WeatherWorld.com

Refreshing around 66°F 19°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure.

Mildly cool near 64°F 18°C, overcast in the morning, becoming cloudy through the afternoon and evening, with steady humidity and steady pressure.

Comfortable at 66°F 19°C, overcast throughout the day, with steady humidity and barometric pressure falling. Winds turning from the SSE to the SE at 9 mph 15 km/h. Gusts up to 23 mph 36 km/h.

Mild temperatures up to 68°F 20°C, rounds of showers morning and night, dry in between, with increasing humidity and steady pressure. Winds blowing from the SSE at 8 mph 13 km/h. Gusts up to 26 mph 43 km/h.

Refreshing around 63°F 17°C, scattered downpours possible, with increasing humidity and steady pressure. Winds decreasing from NNW 16 mph 26 km/h to NNE 8 mph 13 km/h.

Mildly cool near 62°F 17°C, overcast in the morning, cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure. Winds swinging from the NE to the ENE at 9 mph 14 km/h.

Comfortable at 64°F 18°C, sunny in the morning, cloudy in the afternoon, and overcast this evening, with increasing humidity and barometric pressure falling. Winds shifting from the E to the ESE at 10 mph 15 km/h. Gusts up to 21 mph 32 km/h.

Crisp with a high near 56°F 13°C, scattered downpours possible, with lower humidity and barometric pressure rising. Winds increasing from the WSW at 4 mph 6 km/h to NNW at 20 mph 32 km/h. Gusts up to 35 mph 57 km/h.

Brisk around 50°F 10°C, sunny throughout the day, with steady humidity and steady pressure. Winds easing from NNW 13 mph 21 km/h to WNW 5 mph 8 km/h.

Cool and brisk at 55°F 13°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and barometric pressure falling. Winds moving from the S to the SSW at 15 mph 25 km/h. Gusts up to 34 mph 54 km/h.

Comfortable at 63°F 17°C, cloudy in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure. Winds swinging from the SW to the NW at 11 mph 18 km/h. Gusts up to 23 mph 37 km/h.

Cold with a high near 42°F 6°C, dry early, with showers developing in the afternoon, with steady humidity and steady pressure. Winds out of the NNW at 17 mph 28 km/h. Gusts up to 24 mph 38 km/h.

Brisk around 45°F 7°C, sunny through the afternoon, turning cloudy this evening, with lower humidity and barometric pressure falling. Winds turning from the NNW to the WSW at 9 mph 14 km/h.

Cool and brisk at 51°F 10°C, cloudy in the morning, overcast in the afternoon, and partly cloudy this evening, with steady humidity and barometric pressure rising. Winds switching from the WNW to the NNW at 13 mph 21 km/h. Gusts up to 27 mph 43 km/h.