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	State Forecast for Ottosen , IA

Change Zip Code:

869
FPUS63 KDMX 200920
SFTIA
IAZ001>099-202200-
Tabular State Forecast for Iowa
National Weather Service Des Moines IA
420 AM CDT Sun Sep 20 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	Mon	Tue	Wed	Thu	Fri	Sat
Sep 20	Sep 21	Sep 22	Sep 23	Sep 24	Sep 25	Sep 26
...WESTERN IOWA...
Spencer
Mocldy	Mocldy	Ptcldy	Sunny	Mocldy	Mocldy	Mocldy
/66	48/58	44/63	41/65	45/67	50/70	52/70
/30	90/80	20/10	00/00	20/40	10/10	20/20
Sioux City
Mocldy	Mocldy	Ptcldy	Ptcldy	Mocldy	Mocldy	Mocldy
/63	53/58	48/62	45/64	50/67	54/70	56/70
/60	90/80	20/10	00/00	40/40	10/20	30/30
Carroll
Drzl	Shwrs	Ptcldy	Sunny	Mocldy	Mocldy	Mocldy
/65	53/59	49/62	44/65	48/66	53/68	53/69
/70	80/80	30/10	00/00	10/40	10/10	20/30
Atlantic
Drzl	Shwrs	Ptcldy	Ptcldy	Mocldy	Mocldy	Mocldy
/65	56/59	52/60	46/62	50/64	54/66	55/68
/30	70/70	40/10	00/00	10/40	20/20	20/30
Shenandoah
Mocldy	Mocldy	Mocldy	Ptcldy	Mocldy	Mocldy	Mocldy
/69	59/63	53/63	47/64	50/65	55/69	56/70
/30	40/50	20/10	00/00	20/40	20/20	30/30
...CENTRAL IOWA...
Mason City
Drzl	Shwrs	Ptcldy	Sunny	Mocldy	Mocldy	Ptcldy
/66	48/58	44/61	41/64	45/65	49/68	50/68
/20	50/60	20/10	00/00	00/20	10/00	10/20
Fort Dodge
Drzl	Shwrs	Ptcldy	Sunny	Mocldy	Mocldy	Mocldy
/65	53/59	49/62	44/65	48/67	53/69	53/69
/50	80/80	20/10	00/00	10/20	10/10	20/30
Ames
Drzl	Shwrs	Ptcldy	Sunny	Mocldy	Mocldy	Mocldy
/65	55/60	51/60	45/64	49/65	53/68	53/68
/60	60/80	30/20	00/00	10/20	10/10	20/30
Marshalltown
Drzl	Shwrs	Ptcldy	Sunny	Mocldy	Ptcldy	Ptcldy
/64	54/60	49/60	45/64	47/65	51/67	52/68
/50	50/60	30/20	00/00	00/10	10/10	10/30
Des Moines
Drzl	Shwrs	Mocldy	Sunny	Mocldy	Mocldy	Mocldy
/65	57/60	54/60	48/63	51/64	55/67	56/69
/50	60/70	40/20	00/00	00/20	10/10	10/30
Creston
Drzl	Shwrs	Mocldy	Sunny	Mocldy	Mocldy	Mocldy
/66	57/60	52/59	45/61	49/63	53/66	54/67
/30	50/70	40/10	00/00	10/20	10/20	20/30
Lamoni
Mocldy	Mocldy	Mocldy	Sunny	Mocldy	Mocldy	Mocldy
/69	59/61	54/59	46/61	49/63	53/66	55/67
/40	40/40	40/10	10/00	00/20	20/20	20/30
...EASTERN IOWA...
Decorah
Mocldy	Mocldy	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy
/67	50/59	46/60	42/63	45/64	49/67	49/68
/10	30/40	20/10	00/00	00/10	00/00	00/10
Oelwein
Mocldy	Mocldy	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy
/65	53/60	48/60	44/63	47/64	50/66	51/67
/30	40/50	30/20	00/00	00/10	00/00	00/20
Waterloo
Drzl	Shwrs	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy
/66	53/61	48/61	45/65	47/66	50/68	51/69
/40	50/60	30/20	00/00	00/10	00/00	00/20
Dubuque
Mocldy	Mocldy	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy
/66	55/63	51/62	47/64	48/65	51/67	51/68
/50	30/50	30/20	00/00	00/10	10/00	00/10
Cedar Rapids
Mocldy	Mocldy	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy
/66	57/62	52/60	47/64	49/64	52/67	52/68
/40	30/60	40/30	00/00	00/10	10/00	00/20
Iowa City
Mocldy	Mocldy	Ptcldy	Sunny	Ptcldy	Ptcldy	Ptcldy
/68	58/63	53/61	48/64	50/65	52/67	53/68
/60	30/60	40/30	00/00	00/10	10/00	00/20
Quad Cities
Mocldy	Mocldy	Mocldy	Ptcldy	Ptcldy	Ptcldy	Ptcldy
/68	58/63	53/62	48/65	50/65	52/68	52/70
/70	30/40	50/50	00/00	00/00	00/00	00/20
Ottumwa
Drzl	Shwrs	Mocldy	Sunny	Mocldy	Ptcldy	Ptcldy
/70	59/62	54/61	47/64	50/65	53/68	54/69
/50	50/50	40/20	00/00	00/10	10/10	20/20
Burlington
Mocldy	Mocldy	Mocldy	Ptcldy	Ptcldy	Ptcldy	Ptcldy
/74	60/64	56/62	49/66	50/66	53/69	53/71
/70	40/40	50/50	00/00	00/00	00/00	00/10
Keokuk
Mocldy	Mocldy	Mocldy	Ptcldy	Ptcldy	Ptcldy	Ptcldy
/76	62/66	57/64	50/67	52/68	54/71	55/73
/70	50/30	30/30	00/00	00/00	00/10	10/10
$$

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Bryce Anderson – DTN Meteorologist

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