Dewey, SD 14 Day Weather - WeatherWorld.com

Very hot with temperatures reaching 90°F 32°C, overcast in the morning, sunny in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure. Winds turning from the WNW to the NE at 15 mph 23 km/h. Gusts up to 22 mph 35 km/h.

Comfortable with temperatures reaching 74°F 23°C, cloudy in the morning, becoming overcast through the afternoon and evening, with lower humidity and barometric pressure falling. Winds switching from the E to the ENE at 16 mph 26 km/h. Gusts up to 22 mph 34 km/h.

Enjoyable around 76°F 24°C, locally heavy downpours at times, with steady humidity and barometric pressure falling. Winds moving from the ENE to the ESE at 22 mph 35 km/h. Gusts up to 29 mph 47 km/h.

Warm temperatures up to 84°F 29°C, overcast in the morning, becoming sunny through the afternoon and evening, with lower humidity and barometric pressure rising. Winds swinging from the W to the ENE at 13 mph 21 km/h. Gusts up to 20 mph 32 km/h.

Mild with a high of 77°F 25°C, sunny in the morning, becoming partly cloudy through the afternoon and evening, with steady humidity and barometric pressure falling. Winds shifting from the ESE to the SE at 14 mph 22 km/h.

Pleasant near 76°F 25°C, sunny throughout the day, with lower humidity and barometric pressure rising. Winds turning from the WNW to the ENE at 14 mph 22 km/h. Gusts up to 22 mph 36 km/h.

Balmy with temperatures reaching 80°F 27°C, sunny through the afternoon, turning partly cloudy this evening, with lower humidity and barometric pressure falling. Winds switching from the SE to the ESE at 11 mph 17 km/h.

Quite warm around 85°F 29°C, sunny throughout the day, with lower humidity and steady pressure. Winds moving from the NNW to the E at 11 mph 19 km/h. Gusts up to 23 mph 37 km/h.

Mild temperatures up to 79°F 26°C, locally heavy downpours at times, with increasing humidity and barometric pressure falling. Winds swinging from the E to the ESE at 15 mph 25 km/h. Gusts up to 25 mph 40 km/h.

Very warm with a high of 84°F 29°C, periods of heavy thunderstorms, with lower humidity and barometric pressure falling.

Warm and summery near 81°F 27°C, overcast through the afternoon, turning partly cloudy this evening, with lower humidity and steady pressure. Winds shifting from the NW to the ENE at 8 mph 13 km/h.

Comfortable with temperatures reaching 77°F 25°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds turning from the E to the SE at 10 mph 16 km/h.

Enjoyable around 77°F 25°C, sunny throughout the day, with lower humidity and steady pressure. Winds switching from the NW to the ESE at 7 mph 11 km/h.

Hot temperatures near 92°F 33°C, sunny in the morning, cloudy in the afternoon, and overcast this evening, with lower humidity and steady pressure. Winds moving from the WSW to the NW at 9 mph 14 km/h.