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	State Forecast for Colwell , IA

Change Zip Code:

257
FPUS63 KDMX 130920
SFTIA
IAZ001>099-132200-
Tabular State Forecast for Iowa
National Weather Service Des Moines IA
420 AM CDT Fri Mar 13 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	Sat	Sun	Mon	Tue	Wed	Thu
Mar 13	Mar 14	Mar 15	Mar 16	Mar 17	Mar 18	Mar 19
...WESTERN IOWA...
Spencer
Ptcldy	Mocldy	Windy	Vrycld	Mocldy	Ptcldy	Sunny
/40	23/41	23/31	-2/14	-3/31	22/49	30/57
/00	60/40	90/90	80/00	00/30	30/10	00/10
Sioux City
Ptcldy	Ptcldy	Windy	Sunny	Mocldy	Ptcldy	Ptcldy
/44	27/52	25/38	2/20	2/36	26/59	34/68
/00	40/10	80/90	70/00	10/20	20/10	00/00
Carroll
Ptcldy	Mocldy	Rnsnow	Blgsno	Mocldy	Ptcldy	Ptcldy
/45	27/49	31/41	3/19	3/35	26/56	35/67
/00	30/10	70/90	90/10	00/20	20/10	00/00
Atlantic
Ptcldy	Ptcldy	Rnsnow	Blgsno	Mocldy	Ptcldy	Ptcldy
/47	28/55	33/46	6/22	5/35	27/59	36/69
/00	20/10	60/90	90/10	10/20	20/10	00/00
Shenandoah
Ptcldy	Ptcldy	Windy	Sunny	Mocldy	Ptcldy	Ptcldy
/52	33/63	38/55	8/26	8/39	29/64	37/73
/00	10/10	50/90	90/10	10/20	20/00	00/00
...CENTRAL IOWA...
Mason City
Windy	Snow	Snow	Blgsno	Ptcldy	Ptcldy	Ptcldy
/38	26/39	28/34	5/13	-3/25	19/42	30/50
/00	60/60	90/100	90/30	10/20	40/20	00/10
Fort Dodge
Ptcldy	Mocldy	Rnsnow	Vrycld	Ptcldy	Ptcldy	Ptcldy
/43	27/44	29/39	3/16	0/31	23/49	32/61
/00	40/20	80/100	90/10	00/20	30/10	00/10
Ames
Ptcldy	Mocldy	Rnsnow	Blgsno	Ptcldy	Ptcldy	Sunny
/46	29/48	34/47	6/17	3/31	23/51	32/62
/00	30/10	70/100	90/20	10/20	30/20	00/00
Marshalltown
Windy	Mocldy	Rnsnow	Blgsno	Ptcldy	Ptcldy	Ptcldy
/44	27/43	33/44	7/16	1/28	20/47	31/59
/00	30/20	70/100	90/40	10/10	40/20	00/10
Des Moines
Ptcldy	Mocldy	Rnsnow	Blgsno	Ptcldy	Ptcldy	Ptcldy
/47	31/52	37/49	8/20	6/33	26/54	37/65
/00	30/10	60/100	90/30	00/20	30/20	00/00
Creston
Ptcldy	Ptcldy	Rnsnow	Blgsno	Mocldy	Ptcldy	Ptcldy
/49	31/59	38/53	5/21	4/34	26/57	35/69
/00	20/10	50/90	90/20	10/20	30/10	00/00
Lamoni
Ptcldy	Ptcldy	Rnsnow	Blgsno	Mocldy	Sunny	Ptcldy
/51	32/60	42/55	8/23	7/36	28/59	38/68
/00	10/10	40/90	90/30	00/20	20/10	00/00
...EASTERN IOWA...
Decorah
Ptcldy	Mocldy	Mocldy	Vrycld	Ptcldy	Mocldy	Ptcldy
/40	28/37	31/36	11/15	0/22	18/41	30/49
/10	20/30	90/100	100/60	10/10	50/40	00/10
Oelwein
Windy	Mocldy	Mocldy	Windy	Ptcldy	Mocldy	Ptcldy
/41	28/39	33/41	9/15	-1/23	17/41	30/48
/00	40/30	80/100	90/50	10/10	40/30	00/10
Waterloo
Windy	Mocldy	Rnsnow	Blgsno	Ptcldy	Mocldy	Ptcldy
/43	29/42	34/43	8/16	1/25	19/44	30/51
/00	40/40	80/100	90/40	10/10	40/30	00/10
Dubuque
Windy	Mocldy	Mocldy	Windy	Ptcldy	Mocldy	Ptcldy
/44	29/40	34/47	14/19	2/24	16/42	29/51
/00	20/30	80/100	100/80	10/10	40/40	00/10
Cedar Rapids
Windy	Mocldy	Mocldy	Vrycld	Ptcldy	Ptcldy	Ptcldy
/46	30/44	37/52	11/19	2/25	19/44	30/54
/00	30/20	60/100	100/60	10/10	40/30	00/10
Iowa City
Windy	Mocldy	Mocldy	Vrycld	Ptcldy	Ptcldy	Ptcldy
/47	30/47	39/55	11/19	2/25	20/47	30/55
/00	30/20	50/100	100/60	10/10	40/30	00/10
Quad Cities
Windy	Mocldy	Mocldy	Windy	Ptcldy	Mocldy	Ptcldy
/47	30/44	38/57	14/21	2/26	19/45	29/56
/00	10/20	50/100	100/80	10/00	40/40	00/10
Ottumwa
Ptcldy	Mocldy	Rnsnow	Blgsno	Ptcldy	Ptcldy	Sunny
/49	32/54	44/58	10/20	4/30	23/52	33/62
/00	20/10	40/100	100/50	00/10	30/30	00/00
Burlington
Ptcldy	Mocldy	Mocldy	Mocldy	Ptcldy	Mocldy	Ptcldy
/50	32/52	45/61	16/22	5/30	23/51	34/63
/00	10/20	30/100	100/70	20/00	30/30	00/00
Keokuk
Ptcldy	Mocldy	Mocldy	Ptcldy	Ptcldy	Mocldy	Sunny
/52	33/55	48/62	16/24	7/32	26/54	37/65
/00	10/10	20/100	100/60	10/00	30/30	00/00
$$

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Bryce Anderson – DTN Meteorologist

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Major Winter Storm, Blizzard This Weekend

Intense, heavy snow will fall from Montana to Michigan with strong winds creating blizzard conditions. Thunderstorms across the Mississippi Valley on Sunday. Cold air will follow. » More DTN Weather Commentary

Posted at 12:23PM Fri Mar 13, 2026 CDT

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