Overview
Graph

Des Moines, IA

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23°F

Feels Like: 15°F

Wind: 7 mph N (Gusts: 7 mph)

Humidity: 76%

Today’s Forecast

Today: Clear, then Partly Cloudy, then Mostly Clear. High near 39 °F, low around 17 °F. Winds W at 20 mph with gusts up to 5 mph.

Hourly Forecast

11pm

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21°

Feels: 17°

PPI: 24%

Wind: 3 mph NE

Rain (6hr): 0.03 in

Snow (6hr): 0 in

12am

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21°

Feels: 17°

PPI: 19%

Wind: 3 mph N

Rain (6hr): 0 in

Snow (6hr): 0 in

1am

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21°

Feels: 17°

PPI: 11%

Wind: 3 mph N

Rain (6hr): 0 in

Snow (6hr): 0 in

2am

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21°

Feels: 15°

PPI: 8%

Wind: 4 mph NW

Rain (6hr): 0 in

Snow (6hr): 0 in

3am

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21°

Feels: 15°

PPI: 4%

Wind: 4 mph W

Rain (6hr): 0 in

Snow (6hr): 0 in

4am

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21°

Feels: 14°

PPI: 2%

Wind: 4 mph W

Rain (6hr): 0 in

Snow (6hr): 0 in

5am

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19°

Feels: 12°

PPI: 2%

Wind: 5 mph W

Rain (6hr): 0 in

Snow (6hr): 0 in

6am

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19°

Feels: 10°

PPI: 0%

Wind: 5 mph W

Rain (6hr): 0 in

Snow (6hr): 0 in

7am

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19°

Feels: 10°

PPI: 0%

Wind: 5 mph W

Rain (6hr): 0 in

Snow (6hr): 0 in

8am

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19°

Feels: 9°

PPI: 0%

Wind: 6 mph W

Rain (6hr): 0 in

Snow (6hr): 0 in

9am

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21°

Feels: 12°

PPI: 2%

Wind: 7 mph W

Rain (6hr): 0 in

Snow (6hr): 0 in

10am

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24°

Feels: 15°

PPI: 1%

Wind: 8 mph W

Rain (6hr): 0 in

Snow (6hr): 0 in

10-Day Forecast

Wed

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39° / 17°

Feels: 6°

Precip Day: N/A

Precip Night: N/A

Wind: 20 mph W

Gusts: 5 mph

Rain: 0 in

Snow: 0 in

Thu

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28° / 14°

Feels: 18°

Precip Day: N/A

Precip Night: N/A

Wind: 9 mph NW

Gusts: 5 mph

Rain: 0 in

Snow: 0 in

Fri

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1° / -6°

Feels: -11°

Precip Day: N/A

Precip Night: N/A

Wind: 8 mph N

Gusts: 6 mph

Rain: 0 in

Snow: 0 in

Sat

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8° / -6°

Feels: -11°

Precip Day: N/A

Precip Night: N/A

Wind: 5 mph E

Gusts: 6 mph

Rain: 0 in

Snow: 0 in

Sun

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12° / -1°

Feels: -11°

Precip Day: N/A

Precip Night: N/A

Wind: 6 mph W

Gusts: 9 mph

Rain: 0 in

Snow: 0 in

Mon

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23° / -1°

Feels: 3°

Precip Day: N/A

Precip Night: N/A

Wind: 6 mph W

Gusts: 12 mph

Rain: 0 in

Snow: 0 in

Tue

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30° / 10°

Feels: 16°

Precip Day: N/A

Precip Night: N/A

Wind: 6 mph NW

Gusts: 13 mph

Rain: 0 in

Snow: 0 in

Severe Weather Alerts

** Wwus43 Kdmx 210255
Wswdmx

Urgent - Winter Weather Message
National Weather Service Des Moines Ia
855 Pm Cst Tue Jan 20 2026

Iaz005-016-017-025>028-038-039-210900-
/O.Con.Kdmx.Ww.Y.0003.000000t0000z-260121t0900z/
Kossuth-Hancock-Cerro Gordo-Wright-Franklin-Butler-Bremer-Grundy-
Black Hawk-
Including The Cities Of Wellsburg, Reinbeck, Cedar Falls,
Parkersburg, Hampton, Clarksville, Shell Rock, Kanawha, Waterloo,
Mason City, Aplington, Greene, Waverly, Belmond, Grundy Center,
Britt, Eagle Grove, Allison, Algona, Dike, Dumont, Clear Lake,
Garner, Clarion, And Conrad
855 Pm Cst Tue Jan 20 2026

...Winter Weather Advisory Remains In Effect Until 3 Am Cst
Wednesday...

* What...Snow Expected. Total Snow Accumulations Of 2 To 4 Inches.

* Where...Portions Of North Central And Northeast Iowa.

* When...Until 3 Am Cst Wednesday.

* Impacts...Plan On Slippery Road Conditions.

Precautionary/Preparedness Actions...

Slow Down And Use Caution While Traveling.

For The Latest Travel Conditions, Check The Iowa 511 App,
Www.511ia.Org, Or Dial 511.

&&

$$

Hourly Temperature and Precipitation Chance (PPI)

NDFD Debug Data

Hourly Temp: [21,21,21,21,21,21,19,19,19,19,21,24]

Hourly Apparent Temp: [17,17,17,15,15,14,12,10,10,9,12,15]

Daily Max Temp: [39,28,1,8,12,23,30]

Daily Min Temp: [17,14,-6,-6,-1,-1,10]

Daily Apparent Temp (Calculated): [6,18,-11,-11,-11,3,16]

Pop12 Times: ["2026-01-20T18:00:00-06:00","2026-01-21T06:00:00-06:00","2026-01-21T18:00:00-06:00","2026-01-22T06:00:00-06:00","2026-01-22T18:00:00-06:00","2026-01-23T06:00:00-06:00","2026-01-23T18:00:00-06:00","2026-01-24T06:00:00-06:00","2026-01-24T18:00:00-06:00","2026-01-25T06:00:00-06:00","2026-01-25T18:00:00-06:00","2026-01-26T06:00:00-06:00","2026-01-26T18:00:00-06:00","2026-01-27T06:00:00-06:00"]

Pop12 Values: [31,20,0,3,4,2,5,16,15,12,4,2,1,4]