POET Grain - Ashton

	State Forecast for Ashton , IA

Change Zip Code:

794
FPUS63 KDMX 190920
SFTIA
IAZ001>099-192200-
Tabular State Forecast for Iowa
National Weather Service Des Moines IA
420 AM CDT Wed Aug 19 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 19	Aug 20	Aug 21	Aug 22	Aug 23	Aug 24	Aug 25
...WESTERN IOWA...
Spencer
Ptcldy	Ptcldy	Sunny	Sunny	Ptcldy	Ptcldy	Ptcldy
/78	55/82	60/83	59/79	54/77	56/80	60/82
/20	10/10	20/10	20/10	10/10	20/20	20/20
Sioux City
Mocldy	Sunny	Sunny	Sunny	Mocldy	Ptcldy	Ptcldy
/76	59/82	63/83	63/80	60/77	60/80	63/82
/50	10/00	10/10	20/10	10/20	20/20	20/20
Carroll
Mocldy	Sunny	Sunny	Sunny	Ptcldy	Ptcldy	Ptcldy
/76	60/82	65/84	63/81	60/77	60/80	63/83
/30	10/00	20/20	30/30	10/20	20/20	00/10
Atlantic
Tstrms	Sunny	Sunny	Sunny	Ptcldy	Ptcldy	Ptcldy
/78	61/81	65/83	65/80	62/77	62/80	65/82
/60	20/00	10/20	50/50	10/20	20/20	10/10
Shenandoah
Ptcldy	Sunny	Sunny	Sunny	Ptcldy	Ptcldy	Ptcldy
/80	64/84	67/87	68/85	66/82	66/85	67/86
/60	20/00	10/20	40/40	10/20	20/20	10/20
...CENTRAL IOWA...
Mason City
Ptcldy	Sunny	Sunny	Sunny	Ptcldy	Ptcldy	Ptcldy
/78	57/80	63/81	61/78	57/76	57/78	61/81
/00	00/00	50/50	20/20	00/10	10/10	10/20
Fort Dodge
Ptcldy	Sunny	Sunny	Sunny	Ptcldy	Ptcldy	Ptcldy
/78	59/82	64/84	63/81	59/77	59/80	63/83
/10	00/10	30/30	30/10	10/10	10/10	10/10
Ames
Ptcldy	Sunny	Sunny	Sunny	Ptcldy	Ptcldy	Ptcldy
/78	61/82	65/83	65/81	61/78	61/80	64/82
/20	10/00	40/40	40/40	10/10	10/10	10/10
Marshalltown
Ptcldy	Sunny	Sunny	Sunny	Ptcldy	Ptcldy	Ptcldy
/79	58/80	63/82	63/80	59/76	58/79	62/81
/10	10/00	30/30	40/30	00/10	10/10	20/20
Des Moines
Ptcldy	Sunny	Sunny	Sunny	Ptcldy	Ptcldy	Ptcldy
/79	64/81	67/83	67/81	63/77	63/80	66/82
/30	10/00	30/30	50/50	10/20	20/20	10/10
Creston
Tstrms	Sunny	Sunny	Sunny	Ptcldy	Ptcldy	Ptcldy
/79	63/82	66/85	66/83	63/79	63/82	66/84
/60	30/00	10/20	50/50	10/20	20/20	10/10
Lamoni
Tstrms	Sunny	Sunny	Sunny	Ptcldy	Ptcldy	Ptcldy
/80	64/81	66/85	66/83	64/79	64/82	66/84
/60	30/00	10/10	50/50	10/20	10/10	10/10
...EASTERN IOWA...
Decorah
Ptcldy	Sunny	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy
/77	57/78	63/79	61/77	57/74	57/76	61/80
/00	00/00	60/60	20/20	00/00	10/10	20/20
Oelwein
Ptcldy	Sunny	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy
/77	58/78	64/78	63/77	59/73	58/75	62/78
/00	00/00	50/50	10/10	00/10	10/10	20/20
Waterloo
Ptcldy	Sunny	Sunny	Sunny	Ptcldy	Ptcldy	Ptcldy
/78	59/80	64/81	63/79	59/75	59/77	62/80
/00	00/00	40/40	20/10	00/10	10/10	20/20
Dubuque
Ptcldy	Sunny	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy
/79	59/80	64/80	63/79	60/75	59/77	62/79
/10	00/00	40/40	20/20	10/00	10/10	20/20
Cedar Rapids
Ptcldy	Sunny	Sunny	Sunny	Ptcldy	Ptcldy	Ptcldy
/80	60/82	64/82	64/81	60/78	60/80	62/82
/10	00/00	30/30	20/20	10/10	10/10	20/20
Iowa City
Mocldy	Sunny	Sunny	Sunny	Ptcldy	Ptcldy	Ptcldy
/81	62/82	64/83	65/82	62/78	61/80	63/82
/10	10/00	20/20	20/20	10/10	10/10	10/10
Quad Cities
Ptcldy	Sunny	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy
/81	62/81	64/81	64/80	61/77	60/78	62/81
/10	10/00	20/30	30/20	10/10	10/10	10/10
Ottumwa
Mocldy	Sunny	Sunny	Sunny	Ptcldy	Ptcldy	Ptcldy
/80	63/82	65/85	66/83	63/79	62/82	64/84
/40	20/00	20/20	30/30	00/10	20/20	10/10
Burlington
Ptcldy	Sunny	Sunny	Sunny	Ptcldy	Ptcldy	Ptcldy
/80	63/80	63/82	65/81	62/78	61/79	63/81
/30	30/00	10/20	20/20	10/10	10/10	10/10
Keokuk
Ptcldy	Sunny	Sunny	Sunny	Ptcldy	Ptcldy	Ptcldy
/80	65/80	65/83	66/81	63/77	63/79	65/82
/50	30/00	10/20	30/30	00/10	10/10	10/10
$$

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DTN Weather Summary

Bryce Anderson – DTN Meteorologist

Bio

Front Moving Into Tennessee Valley Thursday, Next System Enters Northern Plains

» More DTN Weather Commentary

Posted at 11:54AM Wed Aug 19, 2026 CDT

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