21st Century Cooperative

	State Forecast for Cumberland , IA

Change Zip Code:

135
FPUS63 KDMX 062120
SFTIA
IAZ001>099-071000-
Tabular State Forecast for Iowa
National Weather Service Des Moines IA
420 PM CDT Thu Aug 6 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
Fri	Sat	Sun	Mon	Tue	Wed	Thu
Aug 07	Aug 08	Aug 09	Aug 10	Aug 11	Aug 12	Aug 13
...WESTERN IOWA...
Spencer
Mocldy	Ptcldy	Ptcldy	Ptcldy	Mocldy	Ptcldy	Ptcldy
60/86	52/84	61/87	65/86	61/83	60/83	58/79
00/40	00/20	50/10	40/40	20/20	30/30	20/20
Sioux City
Ptcldy	Ptcldy	Ptcldy	Ptcldy	Mocldy	Ptcldy	Ptcldy
64/88	59/84	65/88	68/87	65/84	64/83	62/79
00/10	00/40	40/10	20/20	30/30	40/40	30/30
Carroll
Tstrms	Ptcldy	Ptcldy	Ptcldy	Mocldy	Mocldy	Ptcldy
63/88	60/85	67/89	70/89	67/84	65/84	63/80
00/50	20/20	60/30	30/30	30/30	40/40	30/30
Atlantic
Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy	Mocldy	Ptcldy
63/85	62/84	68/88	70/87	68/84	66/83	64/78
00/20	20/20	70/50	20/20	20/30	40/40	30/30
Shenandoah
Ptcldy	Sunny	Sunny	Ptcldy	Ptcldy	Mocldy	Mocldy
66/88	67/87	71/91	74/91	73/88	70/86	68/82
00/10	10/10	60/60	20/20	20/20	50/50	40/40
...CENTRAL IOWA...
Mason City
Tstrms	Sunny	Ptcldy	Shwrs	Ptcldy	Ptcldy	Ptcldy
62/83	56/81	63/85	66/84	64/81	62/81	60/77
00/70	30/10	60/60	50/50	30/30	30/30	20/20
Fort Dodge
Tstrms	Sunny	Ptcldy	Ptcldy	Mocldy	Ptcldy	Ptcldy
63/86	57/84	65/88	69/88	66/84	64/83	62/80
00/60	30/10	60/30	40/40	30/30	40/40	30/30
Ames
Tstrms	Sunny	Ptcldy	Ptcldy	Ptcldy	Ptcldy	Ptcldy
64/86	61/83	67/88	70/87	68/83	66/82	64/79
00/60	40/10	70/70	50/50	30/30	40/40	30/30
Marshalltown
Tstrms	Sunny	Ptcldy	Shwrs	Ptcldy	Ptcldy	Ptcldy
63/84	59/81	66/86	69/86	67/82	64/81	62/78
00/70	50/00	70/70	50/50	30/40	40/40	30/30
Des Moines
Tstrms	Sunny	Ptcldy	Ptcldy	Ptcldy	Mocldy	Ptcldy
66/86	64/84	70/89	73/89	71/84	68/83	66/79
00/50	50/20	70/70	40/40	30/30	40/40	30/30
Creston
Ptcldy	Ptcldy	Ptcldy	Ptcldy	Ptcldy	Shwrs	Ptcldy
65/86	65/86	70/90	73/90	71/86	68/85	66/81
00/30	30/10	70/70	20/20	20/30	50/50	40/40
Lamoni
Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy	Tstrms	Mocldy
66/86	67/86	70/89	73/90	72/87	69/85	67/81
00/20	30/10	70/70	10/10	20/20	50/50	40/40
...EASTERN IOWA...
Decorah
Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy	Ptcldy	Ptcldy
62/82	59/80	63/83	66/82	64/80	63/79	61/76
00/50	40/00	50/50	60/60	20/30	20/20	10/20
Oelwein
Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy	Ptcldy	Ptcldy
64/82	60/80	65/83	68/83	66/80	64/79	62/76
00/60	50/00	60/60	60/60	30/40	40/40	20/20
Waterloo
Tstrms	Sunny	Ptcldy	Tstrms	Ptcldy	Ptcldy	Ptcldy
64/84	60/82	66/85	69/85	67/82	65/81	63/78
00/60	40/00	70/70	60/60	30/40	40/40	20/20
Dubuque
Ptcldy	Sunny	Ptcldy	Mocldy	Ptcldy	Ptcldy	Ptcldy
66/85	64/82	66/85	69/85	68/82	66/81	63/78
10/20	30/00	60/60	50/60	40/40	40/40	20/20
Cedar Rapids
Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy	Ptcldy	Ptcldy
65/85	63/83	67/86	70/86	69/83	66/82	64/79
00/20	30/00	80/80	50/50	30/40	40/40	30/30
Iowa City
Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy	Ptcldy	Ptcldy
67/86	65/84	68/87	71/87	70/84	67/82	65/80
00/20	40/00	80/80	50/50	30/40	50/50	30/30
Quad Cities
Ptcldy	Sunny	Ptcldy	Mocldy	Ptcldy	Ptcldy	Ptcldy
67/85	66/83	67/85	70/86	70/83	67/81	64/79
10/00	50/00	70/70	40/40	30/50	50/50	30/30
Ottumwa
Ptcldy	Sunny	Shwrs	Ptcldy	Ptcldy	Tstrms	Ptcldy
66/88	66/86	69/90	72/90	71/87	68/84	65/81
00/20	20/20	70/70	40/40	30/40	50/50	40/40
Burlington
Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy	Ptcldy	Mocldy
66/85	67/84	68/87	71/88	71/85	68/82	65/79
20/20	30/00	70/70	30/30	40/40	60/60	40/40
Keokuk
Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy	Ptcldy	Mocldy
68/86	68/85	70/89	73/90	73/86	70/83	67/79
10/20	20/10	70/70	20/20	30/30	50/50	40/40
$$

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Bryce Anderson – DTN Meteorologist

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Showers Move into the Ohio Valley on Friday

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Posted at 12:01PM Thu Aug 6, 2026 CDT

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