| Includes the counties: Polk Includes the cities: Des Moines Tonight... Mostly cloudy in the evening then becoming partly cloudy. Low in the lower 20s. North wind 10 to 15 mph. Sunday... Sunny. High in the upper 40s. North wind 10 to 15 mph. Sunday Night... Clear. Low in the upper 20s. North wind 5 to 10 mph. Monday... Sunny. High in the mid 50s. East wind near 5 mph shifting to the south around 5 mph in the afternoon. Monday Night... Mostly clear. Low in the lower 30s. South wind 5 to 10 mph. Tuesday... Partly cloudy. High in the upper 50s. Low in the mid 30s. Tuesday Night... Partly cloudy. High in the upper 50s. Low in the mid 30s. Wednesday... Partly cloudy. High in the lower 50s. Low in the lower 30s. Wednesday Night... Partly cloudy. High in the lower 50s. Low in the lower 30s. Thursday... Sunny. High in the lower 50s. Thursday Night... Partly cloudy. Low in the upper 20s. High in the lower 50s. Friday... Partly cloudy. Low in the upper 20s. High in the lower 50s. Saturday... Partly cloudy. Low in the upper 20s. High in the lower 50s. | 
