339
FPUS63 KDMX 142120
SFTIA
IAZ001>099-151000-
TABULAR STATE FORECAST FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
420 PM CDT FRI AUG 14 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
SAT SUN MON TUE WED THU FRI
AUG 15 AUG 16 AUG 17 AUG 18 AUG 19 AUG 20 AUG 21
..WESTERN IOWA
SPENCER
MOCLDY PTCLDY SUNNY MOCLDY PTCLDY PTCLDY PTCLDY
66/82 61/77 53/79 60/79 58/75 52/73 54/75
40/50 30/00 00/00 50/60 60/30 10/10 20/20
SIOUX CITY
MOCLDY PTCLDY PTCLDY PTCLDY MOCLDY PTCLDY PTCLDY
66/81 63/77 58/80 62/81 61/74 56/74 57/76
20/60 50/10 00/10 50/50 60/30 20/20 20/20
CARROLL
PTCLDY PTCLDY SUNNY TSTRMS SHWRS PTCLDY PTCLDY
69/87 66/80 59/81 63/83 64/77 58/75 59/77
70/40 40/20 10/00 30/50 70/50 10/10 20/20
ATLANTIC
PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY
70/86 68/80 61/81 64/83 66/78 60/76 60/78
40/20 60/20 10/00 10/20 60/40 20/20 20/20
SHENANDOAH
MOCLDY MOCLDY PTCLDY PTCLDY PTCLDY PTCLDY PTCLDY
73/91 70/84 64/84 66/88 69/83 64/79 64/82
20/10 70/40 10/00 10/10 60/50 20/20 20/20
..CENTRAL IOWA
MASON CITY
MOCLDY PTCLDY SUNNY TSTRMS SHWRS PTCLDY PTCLDY
66/83 65/77 57/79 61/79 61/75 56/74 56/75
80/20 50/10 00/00 40/60 70/50 10/10 20/20
FORT DODGE
MOCLDY PTCLDY SUNNY TSTRMS SHWRS PTCLDY PTCLDY
69/85 66/79 59/81 63/82 63/78 58/75 58/76
70/40 40/20 00/00 40/60 70/50 10/10 20/20
AMES
MOCLDY PTCLDY SUNNY PTCLDY SHWRS PTCLDY PTCLDY
70/88 68/81 62/81 64/83 65/79 60/77 60/77
80/30 60/20 10/00 30/40 70/60 10/10 20/20
MARSHALLTOWN
MOCLDY PTCLDY SUNNY PTCLDY SHWRS PTCLDY PTCLDY
70/86 68/80 59/80 61/82 64/78 58/75 58/76
80/20 70/20 10/00 20/40 70/70 10/10 20/20
DES MOINES
PTCLDY PTCLDY SUNNY PTCLDY SHWRS PTCLDY PTCLDY
73/88 71/81 64/82 65/84 68/79 63/76 63/77
80/10 70/20 10/00 10/20 70/60 20/20 20/20
CRESTON
PTCLDY PTCLDY SUNNY SUNNY SHWRS PTCLDY PTCLDY
73/90 69/82 63/82 65/86 68/80 63/77 63/79
40/10 70/40 10/00 10/10 60/50 20/20 20/20
LAMONI
PTCLDY MOCLDY SUNNY SUNNY SHWRS PTCLDY PTCLDY
74/91 71/83 64/82 65/87 69/83 64/78 63/80
30/10 60/30 30/00 00/10 50/50 20/20 20/20
..EASTERN IOWA
DECORAH
MOCLDY PTCLDY SUNNY MOCLDY PTCLDY PTCLDY PTCLDY
65/82 67/79 59/78 61/79 62/76 57/74 57/76
90/50 60/10 10/00 30/60 80/70 10/20 20/20
OELWEIN
MOCLDY PTCLDY SUNNY MOCLDY PTCLDY PTCLDY PTCLDY
68/84 68/78 60/78 62/79 64/75 59/73 59/75
90/40 70/10 10/00 20/50 80/70 10/10 20/20
WATERLOO
MOCLDY PTCLDY SUNNY TSTRMS SHWRS PTCLDY PTCLDY
69/86 68/79 60/79 62/81 64/77 59/75 59/76
90/40 60/10 10/00 20/50 80/70 10/10 20/20
DUBUQUE
MOCLDY PTCLDY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY
68/86 70/82 62/80 62/81 66/78 61/75 60/76
90/60 70/10 10/00 10/30 70/70 10/10 20/20
CEDAR RAPIDS
MOCLDY PTCLDY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY
70/88 70/82 62/81 63/83 66/80 61/76 60/77
90/30 70/20 10/00 00/20 70/70 10/10 20/20
IOWA CITY
MOCLDY PTCLDY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY
72/89 71/83 64/82 63/84 67/81 63/76 61/77
80/30 70/30 10/00 00/20 70/70 20/20 10/10
QUAD CITIES
MOCLDY PTCLDY SUNNY PTCLDY MOCLDY PTCLDY PTCLDY
71/88 72/84 64/82 63/83 67/80 62/76 61/77
80/60 60/30 20/00 00/20 60/60 20/20 20/20
OTTUMWA
PTCLDY PTCLDY SUNNY PTCLDY SHWRS PTCLDY PTCLDY
73/91 71/84 64/83 64/87 68/83 63/78 62/78
60/30 70/30 20/00 00/10 60/60 20/20 20/20
BURLINGTON
MOCLDY PTCLDY SUNNY PTCLDY MOCLDY PTCLDY PTCLDY
72/90 72/84 64/81 64/84 68/82 63/77 62/78
70/40 50/40 40/00 00/00 50/50 20/20 10/20
KEOKUK
MOCLDY PTCLDY SUNNY PTCLDY PTCLDY PTCLDY PTCLDY
75/92 74/85 66/82 65/85 70/83 65/78 63/78
50/40 40/40 40/00 00/00 50/50 20/20 10/20
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