Regional Weather Roundup
Issued by NWS

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
817
ASUS43 KDMX 302306
RWRIA

WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
600 PM CDT SAT AUG 30 2025

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>046-310000-
   NORTHWEST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARROLL *      CLOUDY    77  63  61 SE3       30.08S TC  25
CHEROKEE *     CLOUDY    70  64  83 E9G18     30.11R TC  21
DENISON *      CLOUDY    73  66  78 CALM      30.09R TC  23
LE MARS *      CLOUDY   N/A N/A N/A CALM      30.07S
MAURICE *      CLOUDY    73  66  78 E5        30.07R TC  23
SHELDON *      LGT RAIN  64  64 100 E9        30.10R TC  18
SIOUX CITY     CLOUDY    74  62  66 S5        30.07S TC  23
SPENCER        CLOUDY    71  64  78 E13       30.13R TC  22
STORM LAKE *   LGT RAIN  66  64  94 NE8       30.12R TC  19
$$

IAZ055>058-069>071-079>083-090>094-310000-
   SOUTHWEST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ATLANTIC *     PTSUNNY   75  66  73 W7        30.06R TC  24
AUDUBON *      CLOUDY    75  68  78 CALM      30.08S TC  24
CLARINDA *     PTSUNNY   73  68  83 CALM      30.08S TC  23
COUNCIL BLFS * PTSUNNY   73  61  64 CALM      30.06S TC  23
CRESTON *      CLOUDY    75  61  60 S5        30.07S TC  24
HARLAN  *      SUNNY     73  68  83 SW5       30.07S TC  23
LAMONI         PTSUNNY   79  57  46 MISG      30.07R HX  80  TC  26
SHENANDOAH *   PTSUNNY   73  72  94 CALM      30.06R TC  23
$$

IAZ047>049-059>061-072>074-084-310000-
   CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
AMES           LGT RAIN  69  61  75 S17G30    30.09R TC  21
ANKENY *       PTSUNNY   77  66  69 N5        30.08S TC  25
BOONE *        PTSUNNY   77  70  78 E10       30.07S TC  25
CHARITON *     CLOUDY    79  64  61 SE6       30.06S HX  81  TC  26
DES MOINES     CLOUDY    80  61  52 E8        30.08R HX  81  TC  27
GRINNELL*      MOSUNNY   77  67  73 E8        30.10S TC  25
KNOXVILLE *    CLOUDY    79  64  61 E5        30.07S HX  81  TC  26
MARSHALLTOWN   MOSUNNY   75  67  76 E8        30.10R TC  24
NEWTON *       PTSUNNY   79  66  65 SE7       30.08R HX  81  TC  26
PELLA *        PTSUNNY   79  62  56 SE5       30.08S HX  80  TC  26
PERRY *        CLOUDY    79  65  63 E7        30.06S HX  81  TC  26
$$

IAZ004>006-015-016-023>025-035-036-310000-
   NORTH CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALGONA *       CLOUDY    68  64  88 E8        30.13R TC  20
CLARION *      PTSUNNY   68  66  94 E13       30.13R TC  20
ESTHERVILLE    CLOUDY    68  63  84 E7        30.14R TC  20
FORT DODGE *   CLOUDY    73  67  81 E9        30.12R TC  23
MASON CITY     CLOUDY    69  63  81 SE7       30.14S TC  21
FOREST CITY *  CLOUDY    68  63  83 E7        30.15R TC  20
WEBSTER CITY *   N/A    N/A N/A N/A MISG        N/A
IOWA FALLS *   MOSUNNY   74  66  76 NE8       30.13S TC  23
HAMPTON *      CLOUDY    64  63  94 E7        30.14R TC  18
$$

IAZ007>011-017>019-026>030-037>042-050>054-066-310000-
   NORTHEAST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CEDAR RAPIDS   MOSUNNY   77  66  68 E8        30.10S TC  25
CHARLES CITY * CLOUDY    70  64  83 E6        30.15R TC  21
CLINTON *      MOSUNNY   76  61  59 SE5       30.13S TC  24
DECORAH *      MOSUNNY   72  61  68 CALM      30.14R TC  22
DUBUQUE        PTSUNNY   74  63  68 NE7       30.14S TC  23
MONTICELLO *   PTSUNNY   75  68  78 VRB5      30.11S TC  24
OELWEIN *      MOSUNNY   73  64  73 E5        30.14S TC  23
WATERLOO       MOSUNNY   72  64  76 E5        30.12S TC  22
$$

IAZ064-065-067-068-078-310000-
   EAST CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
DAVENPORT      MOSUNNY   75  63  66 NE8       30.13S TC  24
IOWA CITY      MOSUNNY   78  66  66 E7        30.11S HX  80  TC  26
MUSCATINE *    MOSUNNY   79  66  65 E9        30.10S HX  81  TC  26
QUAD CITIES    MOSUNNY   77  64  64 E7        30.11R TC  25
$$

IAZ062-063-075>077-085>089-095>099-310000-
   SOUTHEAST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BURLINGTON     MOSUNNY   80  64  58 SE8       30.09S HX  82  TC  27
FAIRFIELD *    SUNNY     79  66  65 E7        30.08S HX  81  TC  26
FORT MADISON * MOSUNNY   77  64  65 E6        30.08S TC  25
KEOKUK *       SUNNY     79  63  57 E9        30.07F HX  80  TC  26
OSKALOOSA *    PTSUNNY   82  65  57 E6        30.09R HX  83  TC  28
OTTUMWA        PTSUNNY   79  64  60 E8        30.07S HX  81  TC  26
WASHINGTON *   PTSUNNY   79  64  61 E7        30.08S HX  81  TC  26
$$

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