21st Century Cooperative

	State Forecast for Cumberland , IA

Change Zip Code:

569
FPUS63 KDMX 152120
SFTIA
IAZ001>099-161000-
Tabular State Forecast for Iowa
National Weather Service Des Moines IA
420 PM CDT Sat Aug 15 2026
ROWS INCLUDE...
Daily predominant daytime weather 6AM-6PM
Forecast temperatures...early morning low/daytime high
Probability of precipitation nighttime 6PM-6AM/daytime 6AM-6PM
- indicates temperatures below zero
MM indicates missing data

FCST	FCST	FCST	FCST	FCST	FCST	FCST
Sun	Mon	Tue	Wed	Thu	Fri	Sat
Aug 16	Aug 17	Aug 18	Aug 19	Aug 20	Aug 21	Aug 22
...WESTERN IOWA...
Spencer
Sunny	Sunny	Mocldy	Ptcldy	Ptcldy	Ptcldy	Ptcldy
62/79	52/80	60/79	55/75	51/76	55/78	56/79
30/10	00/20	50/70	70/30	10/20	40/40	10/10
Sioux City
Sunny	Ptcldy	Ptcldy	Ptcldy	Ptcldy	Ptcldy	Ptcldy
63/79	57/81	62/79	59/75	56/75	58/79	59/79
30/10	00/20	60/70	70/20	10/30	30/30	10/10
Carroll
Ptcldy	Sunny	Tstrms	Ptcldy	Ptcldy	Ptcldy	Ptcldy
66/79	59/82	64/82	62/76	57/76	59/79	60/80
30/10	00/00	40/70	70/40	10/20	30/30	20/20
Atlantic
Ptcldy	Sunny	Tstrms	Ptcldy	Ptcldy	Ptcldy	Sunny
68/79	60/81	65/82	64/76	59/75	60/78	61/79
50/10	00/00	10/60	70/50	10/10	20/20	20/20
Shenandoah
Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy	Ptcldy	Ptcldy
70/82	62/84	67/87	67/80	62/80	63/82	64/84
60/20	00/00	10/50	70/70	10/10	20/20	10/10
...CENTRAL IOWA...
Mason City
Ptcldy	Sunny	Tstrms	Ptcldy	Ptcldy	Ptcldy	Ptcldy
66/78	57/80	63/79	58/74	54/76	57/77	58/79
40/10	00/00	50/70	70/30	10/10	40/40	20/20
Fort Dodge
Sunny	Sunny	Tstrms	Ptcldy	Ptcldy	Ptcldy	Ptcldy
67/79	58/81	64/81	61/76	56/77	58/79	60/80
40/10	00/00	40/70	70/40	10/30	40/40	20/10
Ames
Ptcldy	Sunny	Tstrms	Shwrs	Ptcldy	Ptcldy	Ptcldy
69/80	61/81	65/82	64/77	58/77	60/79	62/80
50/10	00/00	20/60	80/50	10/10	20/20	20/10
Marshalltown
Ptcldy	Sunny	Tstrms	Shwrs	Ptcldy	Ptcldy	Ptcldy
69/79	59/80	63/81	62/76	55/76	58/77	59/79
50/10	00/00	20/60	80/50	10/10	20/20	20/20
Des Moines
Ptcldy	Sunny	Tstrms	Shwrs	Ptcldy	Ptcldy	Sunny
71/80	64/81	68/82	66/77	61/77	62/79	63/80
60/10	10/00	10/60	80/60	10/10	20/20	20/10
Creston
Ptcldy	Sunny	Ptcldy	Shwrs	Ptcldy	Ptcldy	Ptcldy
69/80	62/81	66/84	66/77	61/77	61/79	63/80
60/20	10/00	10/40	80/70	10/10	20/20	20/20
Lamoni
Ptcldy	Sunny	Ptcldy	Shwrs	Ptcldy	Ptcldy	Ptcldy
70/81	63/81	66/84	67/78	61/78	62/79	64/81
60/20	10/00	10/20	80/80	10/10	20/20	20/10
...EASTERN IOWA...
Decorah
Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy	Ptcldy	Ptcldy
68/79	59/80	63/80	60/75	55/76	58/76	59/78
40/10	00/00	30/60	60/40	10/10	20/40	40/20
Oelwein
Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy	Ptcldy	Ptcldy
69/78	60/78	64/79	62/74	56/74	59/75	60/77
50/10	00/00	30/60	80/50	10/10	20/30	20/20
Waterloo
Ptcldy	Sunny	Tstrms	Shwrs	Ptcldy	Ptcldy	Ptcldy
69/79	60/80	64/81	62/75	57/76	59/77	60/78
40/10	00/00	30/60	80/50	10/10	20/30	20/20
Dubuque
Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy	Ptcldy	Ptcldy
71/82	62/80	64/81	64/77	58/76	59/77	61/78
60/20	10/00	10/50	80/60	20/10	10/20	20/20
Cedar Rapids
Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy	Ptcldy	Ptcldy
71/82	62/81	64/82	64/78	58/78	60/78	61/80
60/10	10/00	10/50	80/70	10/10	20/20	20/20
Iowa City
Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy	Ptcldy	Ptcldy
72/83	63/82	64/83	66/78	60/78	61/78	62/80
70/20	10/00	00/30	80/80	20/10	20/20	20/20
Quad Cities
Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy	Ptcldy	Ptcldy
72/84	63/81	64/82	65/78	59/77	60/77	62/79
70/40	20/00	00/30	80/80	10/10	10/10	20/20
Ottumwa
Ptcldy	Sunny	Ptcldy	Shwrs	Ptcldy	Ptcldy	Ptcldy
71/84	63/82	65/85	67/80	60/79	61/80	63/81
60/20	10/00	00/20	80/80	10/10	20/20	20/10
Burlington
Ptcldy	Sunny	Ptcldy	Mocldy	Ptcldy	Ptcldy	Ptcldy
71/83	64/80	63/83	66/78	61/76	61/77	62/78
80/20	20/00	00/10	70/70	10/10	10/10	20/20
Keokuk
Ptcldy	Sunny	Ptcldy	Mocldy	Ptcldy	Ptcldy	Ptcldy
73/83	65/80	65/83	68/78	62/76	62/77	63/78
80/20	20/00	00/00	70/70	10/10	10/20	10/20
$$

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Bryce Anderson – DTN Meteorologist

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