Walnut, IA 14 Day Weather - 51577 WeatherWorld.com

Sizzling hot near 99°F 37°C with a heat index reaching 108°F 42°C, sunny throughout the day, with lower humidity and steady pressure. Winds turning from the SSE to the E at 12 mph 19 km/h.

Comfortable with temperatures reaching 79°F 26°C, overcast throughout the day, with lower humidity and steady pressure. Winds switching from the SE to the E at 13 mph 20 km/h. Gusts up to 21 mph 33 km/h.

Sizzling hot with 92°F 33°C, cloudy through the afternoon, turning overcast this evening, with lower humidity and barometric pressure falling. Winds SSE at 18 mph 30 km/h. Gusts up to 27 mph 43 km/h.

Dangerously hot with a high of 104°F 40°C, sunny in the morning, partly cloudy in the afternoon, and cloudy this evening, with lower humidity and steady pressure. Winds swinging from the S to the NNW at 11 mph 18 km/h. Gusts up to 21 mph 34 km/h.

Very warm with a high of 88°F 31°C, overcast throughout the day, with lower humidity and barometric pressure falling.

Warm and summery near 85°F 30°C, overcast throughout the day, with steady humidity and barometric pressure falling. Winds shifting from the ESE to the SSE at 7 mph 12 km/h.

Balmy with temperatures reaching 82°F 28°C, overcast in the morning, partly cloudy in the afternoon, and sunny this evening, with lower humidity and barometric pressure falling. Winds SSE at 12 mph 20 km/h.

Sizzling hot with 95°F 35°C, sunny in the morning, partly cloudy in the afternoon, and cloudy this evening, with lower humidity and steady pressure.

Hot temperatures near 99°F 37°C, sunny in the morning, cloudy in the afternoon, and partly cloudy this evening, with increasing humidity and steady pressure. Winds switching from the SSW to the NNW at 16 mph 26 km/h. Gusts up to 23 mph 37 km/h.

Very hot with a high of 99°F 37°C, early showers breaking for a drier afternoon, with lower humidity and steady pressure. Winds moving from the SW to the S at 11 mph 18 km/h.

Very hot with temperatures reaching 94°F 35°C, scattered downpours possible, with steady humidity and steady pressure. Winds swinging from the SSW to the E at 9 mph 14 km/h.

Hot and sweltering around 95°F 35°C, overcast in the morning, cloudy in the afternoon, and overcast this evening, with steady humidity and barometric pressure falling. Winds shifting from the SSW to the E at 8 mph 13 km/h.

Sizzling hot with 92°F 33°C, cloudy in the morning, partly cloudy in the afternoon, and cloudy this evening, with lower humidity and steady pressure. Winds turning from the NW to the NE at 9 mph 14 km/h.

Hot temperatures near 98°F 37°C, locally heavy thunderstorms at times, with lower humidity and barometric pressure falling. Winds SSE at 10 mph 15 km/h. Gusts up to 25 mph 40 km/h.