960
ASUS43 KDMX 300501
RWRIA

WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
1200 AM CDT WED SEP 30 2026

NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.

* - THESE STATIONS ARE NOT NWS STATIONS...THUS NOT UNDER NWS
QUALITY CONTROL.  THEY ALSO DO NOT REPORT WEATHER SUCH
AS PRECIPITATION OR FOG.

IAZ001>003-012>014-020>022-031>034-043>046-300600-
   NORTHWEST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARROLL *      CLOUDY    68  68 100 SW5       29.80F TC  20
DENISON *      CLOUDY    68  68 100 S8        29.81F TC  20
LE MARS *      CLOUDY   N/A N/A N/A S8        29.76F
MAURICE *      MOCLDY    64  64 100 S9        29.78F TC  18
SHELDON *      CLOUDY    64  64 100 CALM      29.77S TC  18
SIOUX CITY     CLOUDY    66  65  96 SE5       29.78S FOG     TC  19
SPENCER        MOCLDY    64  63  96 NW5       29.79S TC  18
STORM LAKE *   CLOUDY    66  66 100 SW3       29.80F FOG     TC  19
$$

IAZ055>058-069>071-079>083-090>094-300600-
   SOUTHWEST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ATLANTIC *     LGT RAIN  68  68 100 S6        29.80R TC  20
AUDUBON *        N/A     68  66  94 S5        29.82R TC  20
CLARINDA *     CLOUDY    68  68 100 S10       29.83S TC  20
HARLAN  *      MOCLDY    68  68 100 S5        29.81R FOG     TC  20
LAMONI         HVY RAIN  67  66  97 S14       29.84S FOG     TC  19
$$

IAZ047>049-059>061-072>074-084-300600-
   CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
AMES           LGT RAIN  66  66 100 S7        29.82S FOG     TC  19
ANKENY *       LGT RAIN  66  66 100 S5        29.83F TC  19
CHARITON *     CLOUDY    66  66 100 S10G16    29.82S TC  19
DES MOINES     RAIN      67  66  97 SE3       29.82F FOG     TC  19
GRINNELL*      HVY RAIN  65  64  96 S7        29.87S TC  19
KNOXVILLE *    LGT RAIN  68  66  94 S8        29.83F TC  20
MARSHALLTOWN   CLOUDY    67  64  90 S10       29.83F TC  19
NEWTON *       CLOUDY    66  66 100 S7        29.83F FOG     TC  19
$$

IAZ004>006-015-016-023>025-035-036-300600-
   NORTH CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALGONA *       CLEAR     64  64 100 S9        29.78F FOG     TC  18
CLARION *      CLOUDY    64  64 100 SE7       29.81F FOG     TC  18
ESTHERVILLE    MOCLDY    64  63  96 S5        29.78F TC  18
FORT DODGE *   LGT RAIN  66  66 100 S5        29.81S TC  19
MASON CITY     LGT RAIN  65  64  97 S8        29.79F TC  18
IOWA FALLS *   DRIZZLE   66  64  93 CALM      29.84F TC  19
$$

IAZ007>011-017>019-026>030-037>042-050>054-066-300600-
   NORTHEAST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CEDAR RAPIDS   LGT RAIN  65  61  87 S6        29.86S TC  18
CLINTON *      LGT RAIN  69  56  62 S9        29.89S TC  21
DUBUQUE        LGT RAIN  66  58  75 SW10      29.87R TC  19
OELWEIN *      MOCLDY    64  64 100 CALM      29.85S TC  18
WATERLOO       CLOUDY    64  62  93 CALM      29.83R TC  18
$$

IAZ064-065-067-068-078-300600-
   EAST CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
DAVENPORT      LGT RAIN  69  55  60 S9        29.88S TC  21
IOWA CITY      LGT RAIN  66  63  90 S3        29.88S TC  19
MUSCATINE *      N/A     68  61  77 S6        29.88S TC  20
QUAD CITIES    MOCLDY    71  54  54 S7        29.87F TC  22
$$

IAZ062-063-075>077-085>089-095>099-300600-
   SOUTHEAST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BURLINGTON     LGT RAIN  68  57  68 SW8       29.89S TC  20
FAIRFIELD *    CLOUDY    66  66 100 S8        29.86F TC  19
WASHINGTON *   LGT RAIN  66  64  94 S8        29.86S TC  19
$$

ABBREVIATIONS USED IN REMARKS
   TC - TEMPERATURES IN CELSIUS
  WCI - WIND CHILL INDEX
   HX - HEAT INDEX
  VSB - VISIBILITY
$$