21st Century Cooperative

	State Forecast for Cumberland , IA

Change Zip Code:

944
FPUS63 KDMX 030920
SFTIA
IAZ001>099-032200-
Tabular State Forecast for Iowa
National Weather Service Des Moines IA
420 AM CDT Mon Aug 3 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	Tue	Wed	Thu	Fri	Sat	Sun
Aug 03	Aug 04	Aug 05	Aug 06	Aug 07	Aug 08	Aug 09
...WESTERN IOWA...
Spencer
Ptcldy	Mocldy	Ptcldy	Sunny	Sunny	Sunny	Ptcldy
/88	63/77	51/79	51/83	58/86	63/89	68/90
/00	30/50	40/10	10/00	00/10	10/10	20/20
Sioux City
Sunny	Mocldy	Mocldy	Sunny	Sunny	Sunny	Ptcldy
/90	66/76	57/76	55/82	62/86	66/89	70/91
/00	20/80	50/20	10/00	00/00	10/10	20/20
Carroll
Sunny	Tstrms	Tstrms	Sunny	Sunny	Sunny	Sunny
/89	67/81	59/75	55/82	61/85	65/88	69/91
/00	10/70	90/80	50/00	00/00	10/00	10/10
Atlantic
Sunny	Ptcldy	Tstrms	Sunny	Sunny	Sunny	Sunny
/87	67/82	61/73	57/80	61/83	65/86	69/89
/00	10/40	90/90	70/10	00/00	10/10	10/10
Shenandoah
Sunny	Ptcldy	Mocldy	Ptcldy	Ptcldy	Sunny	Sunny
/87	69/86	64/77	61/82	63/85	68/88	71/91
/00	00/30	80/90	70/10	10/10	10/10	10/10
...CENTRAL IOWA...
Mason City
Sunny	Tstrms	Ptcldy	Sunny	Sunny	Sunny	Ptcldy
/82	64/77	56/76	54/81	59/83	63/85	67/87
/00	10/60	70/40	20/00	00/10	20/10	20/20
Fort Dodge
Sunny	Tstrms	Shwrs	Sunny	Sunny	Sunny	Ptcldy
/86	67/80	58/77	55/82	60/85	64/88	69/90
/00	10/70	90/60	40/00	00/00	20/10	20/20
Ames
Sunny	Ptcldy	Tstrms	Sunny	Sunny	Sunny	Sunny
/86	66/83	61/74	57/81	61/84	65/87	69/90
/00	10/30	90/90	70/10	00/00	10/10	10/10
Marshalltown
Sunny	Ptcldy	Shwrs	Sunny	Sunny	Sunny	Ptcldy
/83	64/81	60/73	56/79	59/82	63/85	68/88
/00	00/40	90/90	70/10	00/00	10/10	10/10
Des Moines
Sunny	Ptcldy	Tstrms	Ptcldy	Ptcldy	Sunny	Sunny
/88	68/85	64/74	61/80	63/84	66/88	71/91
/00	00/10	90/90	80/10	00/00	10/10	10/10
Creston
Sunny	Ptcldy	Tstrms	Ptcldy	Sunny	Sunny	Sunny
/87	67/86	63/75	60/81	62/84	66/87	70/90
/00	00/10	80/90	70/20	00/00	10/10	10/10
Lamoni
Sunny	Ptcldy	Tstrms	Ptcldy	Ptcldy	Ptcldy	Sunny
/86	66/88	66/77	62/80	63/84	66/87	70/91
/00	00/10	70/90	90/50	10/10	10/10	10/10
...EASTERN IOWA...
Decorah
Sunny	Mocldy	Ptcldy	Sunny	Sunny	Sunny	Ptcldy
/82	63/78	59/75	55/79	60/81	63/83	67/85
/00	10/30	70/60	40/00	00/00	10/10	20/20
Oelwein
Sunny	Ptcldy	Mocldy	Sunny	Sunny	Sunny	Ptcldy
/81	63/80	61/74	57/78	60/81	63/83	67/85
/00	00/20	90/90	50/10	00/00	10/10	20/20
Waterloo
Sunny	Ptcldy	Shwrs	Sunny	Sunny	Sunny	Ptcldy
/82	65/81	61/75	56/80	60/82	64/84	68/87
/00	00/30	90/90	50/10	00/00	20/10	20/20
Dubuque
Sunny	Ptcldy	Mocldy	Ptcldy	Sunny	Sunny	Ptcldy
/82	62/84	64/77	59/80	60/82	63/84	68/86
/00	00/20	80/80	60/30	10/00	20/20	20/20
Cedar Rapids
Sunny	Ptcldy	Mocldy	Ptcldy	Sunny	Sunny	Sunny
/83	63/85	63/77	59/80	60/82	63/85	68/88
/00	00/10	80/80	80/30	10/00	10/10	20/20
Iowa City
Sunny	Ptcldy	Mocldy	Ptcldy	Ptcldy	Sunny	Sunny
/83	63/86	65/77	61/80	61/82	64/85	68/88
/00	00/10	80/80	80/40	10/10	10/10	20/20
Quad Cities
Sunny	Sunny	Mocldy	Ptcldy	Ptcldy	Ptcldy	Ptcldy
/82	62/85	66/79	61/79	61/82	64/84	68/87
/00	00/10	50/80	80/60	10/10	10/10	20/20
Ottumwa
Sunny	Ptcldy	Tstrms	Ptcldy	Ptcldy	Sunny	Sunny
/85	64/88	65/78	61/81	61/84	64/87	69/91
/00	00/10	60/90	90/50	00/10	10/10	20/20
Burlington
Sunny	Sunny	Ptcldy	Ptcldy	Ptcldy	Ptcldy	Sunny
/82	63/85	67/80	64/79	62/81	64/84	68/87
/00	00/00	30/70	80/80	10/10	10/10	10/10
Keokuk
Sunny	Sunny	Ptcldy	Ptcldy	Ptcldy	Ptcldy	Sunny
/84	64/87	68/81	65/80	64/82	66/85	69/89
/00	00/00	20/60	80/80	10/20	20/10	10/10
$$

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Bryce Anderson – DTN Meteorologist

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Strong Storms Target the Eastern Dakotas and Northwest Minnesota Tonight

Strong to severe storms possible Monday evening across the eastern Dakotas, with hail and wind risks. » More DTN Weather Commentary

Posted at 12:40PM Mon Aug 3, 2026 CDT

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