Expires:202512261100;;232122 FPUS53 KDMX 260304 ZFPDMX Zone Forecast Product for Iowa National Weather Service Des Moines IA 902 PM CST Thu Dec 25 2025 IAZ034-261100- Calhoun- Including the cities of Rockwell City, Manson, Lake City, and Pomeroy 902 PM CST Thu Dec 25 2025 ...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST FRIDAY... .REST OF TONIGHT...Mostly cloudy. A slight chance of very light drizzle late this evening. Widespread dense fog. Near steady temperature in the upper 30s. South winds around 5 mph, becoming southwest. .FRIDAY...Partly sunny. Widespread dense fog in the morning, then patchy fog in the afternoon. Highs in the upper 40s. Northwest winds 5 to 10 mph. .FRIDAY NIGHT...Mostly cloudy. Lows in the mid 30s. Southeast winds 5 to 10 mph. .SATURDAY...Mostly cloudy. Highs in the lower 50s. Southeast winds 5 to 10 mph. .SATURDAY NIGHT...Mostly cloudy. Lows in the mid 20s. Southeast winds around 5 mph, becoming northwest 10 to 15 mph after midnight. .SUNDAY...A slight chance of rain in the morning. Mostly cloudy with a chance of snow. Breezy, cooler with highs in the mid 30s. Temperature falling into the lower 20s in the afternoon. Chance of precipitation 30 percent. .SUNDAY NIGHT...Mostly cloudy in the evening, then clearing. Breezy, cooler with lows 5 to 10 above. .MONDAY...Sunny, cooler with highs around 20. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 10 above. .TUESDAY...Mostly sunny. Not as cool with highs in the upper 30s. .TUESDAY NIGHT...Partly cloudy. Lows 15 to 20. .WEDNESDAY...Partly sunny. Highs in the lower 30s. .WEDNESDAY NIGHT...Partly cloudy. Lows around 10 above. .NEW YEARS DAY...Mostly sunny. Highs in the mid 20s. $$