21st Century Cooperative

	State Forecast for Cumberland , IA

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515
FPUS63 KDMX 080920
SFTIA
IAZ001>099-082200-
Tabular State Forecast for Iowa
National Weather Service Des Moines IA
420 AM CDT Tue Sep 8 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	Wed	Thu	Fri	Sat	Sun	Mon
Sep 08	Sep 09	Sep 10	Sep 11	Sep 12	Sep 13	Sep 14
...WESTERN IOWA...
Spencer
Mocldy	Sunny	Sunny	Sunny	Sunny	Mocldy	Ptcldy
/82	59/79	50/80	56/83	57/73	50/71	52/70
/50	20/00	00/00	00/20	50/10	30/50	50/60
Sioux City
Mocldy	Sunny	Sunny	Sunny	Ptcldy	Mocldy	Ptcldy
/83	63/80	55/81	61/86	60/74	55/74	56/72
/60	20/00	00/00	00/20	30/10	30/40	50/50
Carroll
Tstrms	Ptcldy	Sunny	Sunny	Ptcldy	Tstrms	Shwrs
/89	66/82	57/81	59/85	62/76	57/77	58/75
/50	70/10	00/00	00/20	60/40	30/50	50/60
Atlantic
Ptcldy	Ptcldy	Sunny	Sunny	Shwrs	Tstrms	Shwrs
/90	67/80	59/79	61/83	64/76	59/77	60/74
/30	70/20	00/00	00/10	60/50	40/50	50/50
Shenandoah
Ptcldy	Mocldy	Sunny	Sunny	Ptcldy	Ptcldy	Ptcldy
/96	69/82	61/82	63/87	66/78	61/80	62/78
/20	90/50	10/00	00/10	70/70	40/40	50/50
...CENTRAL IOWA...
Mason City
Tstrms	Ptcldy	Sunny	Sunny	Sunny	Mocldy	Shwrs
/82	64/79	54/78	56/81	60/73	53/70	55/72
/50	50/00	00/00	00/10	70/40	30/40	50/50
Fort Dodge
Tstrms	Ptcldy	Sunny	Sunny	Ptcldy	Mocldy	Shwrs
/86	66/81	56/80	59/83	61/75	56/75	58/74
/60	50/10	00/00	00/10	60/40	30/40	50/60
Ames
Ptcldy	Ptcldy	Sunny	Sunny	Shwrs	Tstrms	Shwrs
/90	67/82	59/81	59/84	64/77	58/77	60/77
/30	70/20	00/00	00/10	70/70	30/50	50/60
Marshalltown
Ptcldy	Ptcldy	Sunny	Sunny	Shwrs	Tstrms	Tstrms
/89	68/81	57/79	57/82	63/76	57/76	59/76
/30	80/20	00/00	00/10	70/70	30/50	50/50
Des Moines
Ptcldy	Tstrms	Sunny	Sunny	Shwrs	Ptcldy	Tstrms
/93	71/82	62/81	62/85	67/80	62/78	64/77
/20	80/50	00/00	00/10	70/70	40/40	50/50
Creston
Ptcldy	Tstrms	Sunny	Sunny	Shwrs	Tstrms	Shwrs
/93	68/81	62/81	61/84	66/77	61/79	61/77
/20	90/50	10/00	00/10	70/70	40/50	50/50
Lamoni
Sunny	Tstrms	Sunny	Sunny	Shwrs	Tstrms	Shwrs
/93	70/81	63/81	61/84	66/79	62/80	62/78
/10	90/60	20/10	00/10	60/60	40/50	50/60
...EASTERN IOWA...
Decorah
Mocldy	Ptcldy	Sunny	Sunny	Ptcldy	Ptcldy	Ptcldy
/81	67/79	55/76	56/78	63/75	55/71	56/72
/40	60/10	00/00	00/10	70/70	30/50	50/50
Oelwein
Ptcldy	Ptcldy	Sunny	Sunny	Ptcldy	Ptcldy	Ptcldy
/83	68/79	56/76	56/78	63/75	56/73	58/73
/40	80/20	00/00	00/10	70/70	30/40	50/60
Waterloo
Ptcldy	Ptcldy	Sunny	Sunny	Shwrs	Ptcldy	Shwrs
/86	68/81	57/78	57/81	63/77	56/75	58/75
/30	60/20	00/00	00/10	70/70	30/40	50/60
Dubuque
Ptcldy	Ptcldy	Sunny	Sunny	Ptcldy	Ptcldy	Ptcldy
/86	71/81	60/78	56/80	65/79	59/77	61/77
/10	90/40	00/00	00/00	50/50	30/40	40/50
Cedar Rapids
Ptcldy	Ptcldy	Sunny	Sunny	Ptcldy	Ptcldy	Ptcldy
/90	70/81	60/79	57/82	65/80	59/78	62/77
/10	80/60	10/00	00/00	60/60	40/40	50/50
Iowa City
Ptcldy	Mocldy	Sunny	Sunny	Ptcldy	Ptcldy	Ptcldy
/91	71/82	62/81	58/83	65/81	61/80	62/79
/10	70/70	10/00	00/00	50/50	40/40	50/50
Quad Cities
Ptcldy	Mocldy	Sunny	Sunny	Ptcldy	Ptcldy	Ptcldy
/90	72/82	62/80	58/83	65/82	61/80	63/80
/00	80/80	10/00	00/00	50/50	30/40	40/40
Ottumwa
Ptcldy	Tstrms	Sunny	Sunny	Shwrs	Ptcldy	Shwrs
/93	72/82	63/82	59/85	66/82	62/81	63/80
/00	80/80	20/10	00/00	60/60	40/40	50/50
Burlington
Ptcldy	Mocldy	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy
/90	72/84	64/81	58/83	65/83	62/82	63/81
/00	60/80	50/30	00/00	50/50	40/40	40/40
Keokuk
Ptcldy	Mocldy	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy
/92	74/85	66/82	61/84	67/83	64/83	65/82
/00	60/80	50/50	00/00	40/40	40/40	40/40
$$

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Bryce Anderson – DTN Meteorologist

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Front Pushing Through More of Corn Belt Wednesday

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Posted at 12:03PM Tue Sep 8, 2026 CDT

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