21st Century Cooperative

	State Forecast for Cumberland , IA

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289
FPUS63 KDMX 050920
SFTIA
IAZ001>099-052200-
Tabular State Forecast for Iowa
National Weather Service Des Moines IA
420 AM CDT Wed Aug 5 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
Today	Thu	Fri	Sat	Sun	Mon	Tue
Aug 05	Aug 06	Aug 07	Aug 08	Aug 09	Aug 10	Aug 11
...WESTERN IOWA...
Spencer
Ptcldy	Sunny	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy
/78	50/82	59/85	55/84	61/86	63/84	60/80
/00	00/00	10/30	10/20	30/10	30/30	20/20
Sioux City
Ptcldy	Ptcldy	Sunny	Sunny	Ptcldy	Ptcldy	Ptcldy
/79	54/81	63/87	62/86	67/87	67/85	65/83
/00	00/00	10/10	10/10	20/10	30/30	20/20
Carroll
Mocldy	Sunny	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy
/75	55/81	62/86	62/86	68/88	69/87	67/84
/40	00/00	00/20	20/10	20/20	40/40	20/20
Atlantic
Tstrms	Ptcldy	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy
/74	55/81	63/85	64/86	69/88	70/87	68/84
/70	00/00	10/10	10/00	20/20	40/40	30/30
Shenandoah
Mocldy	Ptcldy	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy
/75	60/82	66/87	68/89	73/91	74/91	71/87
/60	10/00	40/40	00/10	20/20	30/30	20/20
...CENTRAL IOWA...
Mason City
Ptcldy	Sunny	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy
/75	54/79	59/82	59/81	63/83	64/82	62/79
/00	00/00	00/40	40/20	40/40	40/40	20/30
Fort Dodge
Ptcldy	Sunny	Ptcldy	Sunny	Ptcldy	Shwrs	Ptcldy
/77	54/82	61/86	60/85	65/87	67/86	64/83
/10	00/00	00/30	30/10	30/30	50/50	30/30
Ames
Shwrs	Foggy	Ptcldy	Sunny	Sunny	Tstrms	Ptcldy
/74	56/80	62/84	64/84	68/86	69/86	67/83
/60	00/00	00/30	30/00	30/30	50/50	30/30
Marshalltown
Shwrs	Foggy	Ptcldy	Sunny	Ptcldy	Tstrms	Ptcldy
/74	54/79	60/83	63/83	66/85	67/84	66/81
/70	00/00	00/30	30/10	40/40	50/50	30/30
Des Moines
Tstrms	Foggy	Ptcldy	Sunny	Ptcldy	Shwrs	Ptcldy
/74	59/81	65/85	67/85	70/88	72/88	70/84
/70	00/00	00/30	20/00	30/30	50/50	30/30
Creston
Tstrms	Ptcldy	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy
/73	59/81	65/85	66/87	70/90	72/89	70/85
/70	10/00	20/20	00/00	20/20	30/30	20/20
Lamoni
Tstrms	Ptcldy	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy
/74	61/81	65/85	67/87	71/90	72/90	71/86
/70	20/10	30/30	10/00	20/20	20/20	30/30
...EASTERN IOWA...
Decorah
Mocldy	Sunny	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy
/74	54/78	59/80	62/80	64/82	65/80	63/78
/40	00/00	00/30	30/10	50/50	40/40	20/30
Oelwein
Mocldy	Sunny	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy
/73	56/78	61/80	63/80	66/83	67/81	65/79
/50	00/00	00/30	30/10	50/50	50/50	30/30
Waterloo
Shwrs	Sunny	Ptcldy	Sunny	Ptcldy	Tstrms	Ptcldy
/74	55/80	61/82	63/82	66/85	67/84	66/81
/50	00/00	00/30	30/00	40/40	50/50	30/30
Dubuque
Mocldy	Sunny	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy
/74	59/80	61/82	66/82	67/84	68/83	67/81
/80	10/00	00/20	30/10	50/50	40/50	40/40
Cedar Rapids
Mocldy	Sunny	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy
/75	58/81	62/83	65/84	67/85	69/85	67/83
/80	10/00	00/20	40/10	40/40	50/50	30/30
Iowa City
Mocldy	Sunny	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy
/75	60/81	63/83	66/84	69/86	70/86	69/83
/70	20/00	00/20	30/10	30/30	50/50	40/30
Quad Cities
Mocldy	Ptcldy	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy
/78	61/79	64/82	67/83	68/85	69/84	68/81
/70	40/00	00/10	30/10	30/30	40/40	40/40
Ottumwa
Tstrms	Ptcldy	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy
/76	60/82	64/86	67/87	69/90	71/90	70/86
/80	20/10	00/30	30/00	30/30	30/30	40/40
Burlington
Mocldy	Ptcldy	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy
/80	63/80	65/83	67/84	69/87	71/87	70/83
/70	40/20	10/20	20/10	20/20	20/20	40/40
Keokuk
Mocldy	Ptcldy	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy
/81	65/81	66/83	68/86	71/89	73/89	71/85
/70	50/40	10/30	20/10	20/20	20/20	30/30
$$

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Bryce Anderson – DTN Meteorologist

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Potential for Heavy Rain in Missouri and Illinois

Heavy rain of 3-4 inches targets east-central Missouri and west-central Illinois through Thursday morning. » More DTN Weather Commentary

Posted at 12:20PM Wed Aug 5, 2026 CDT

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