Regional Weather Roundup
Issued by NWS

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ASUS43 KDMX 121701
RWRIA

WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
1200 PM CDT THU JUN 12 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>046-121800-
   NORTHWEST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARROLL *      MOSUNNY   82  63  51 VRB8      29.99S HX  83  TC  28
CHEROKEE *     MOSUNNY   79  66  65 SE15      29.96F HX  81  TC  26
DENISON *      SUNNY     84  59  42 S9        29.98F HX  84  TC  29
LE MARS *      MOSUNNY   82  63  51 S13       29.94S HX  83  TC  28
MAURICE *      MOSUNNY   79  66  65 SE12G20   29.93S HX  81  TC  26
SIOUX CITY     MOSUNNY   81  62  52 SE13G18   29.95S HX  82  TC  27
SPENCER        MOSUNNY   78  64  61 SE18G28   29.98F HX  80  TC  26
$$

IAZ055>058-069>071-079>083-090>094-121800-
   SOUTHWEST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ATLANTIC *     PTSUNNY   81  64  57 S8        29.98F HX  82  TC  27
AUDUBON *        N/A     82  63  51 S9        30.00S HX  83  TC  28
CLARINDA *     PTSUNNY   81  66  61 S8        30.01F HX  83  TC  27
COUNCIL BLFS * MOSUNNY   81  66  61 S9G17     29.98S HX  83  TC  27
CRESTON *      PTSUNNY   81  64  57 VRB6G12   30.00F HX  82  TC  27
HARLAN  *      SUNNY     81  63  54 S9        29.99S HX  82  TC  27
LAMONI         PTSUNNY   79  68  69 VRB5      30.01S HX  81  TC  26
$$

IAZ047>049-059>061-072>074-084-121800-
   CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
AMES           PTSUNNY   80  64  58 SE8       29.99F HX  82  TC  27
ANKENY *       PTSUNNY   79  66  65 VRB7      30.00F HX  81  TC  26
BOONE *        PTSUNNY   79  66  65 SE12      29.99S HX  81  TC  26
CHARITON *     PTSUNNY   79  70  73 E3        29.99F HX  81  TC  26
DES MOINES     CLOUDY    77  64  64 SE7       30.00F TC  25
GRINNELL*      PTSUNNY   80  65  59 CALM      30.02F HX  82  TC  27
KNOXVILLE *    PTSUNNY   79  64  61 SE6       30.00F HX  81  TC  26
MARSHALLTOWN   PTSUNNY   79  62  56 SE8       29.99F HX  80  TC  26
PELLA *        PTSUNNY   79  65  62 SE5       30.00F HX  81  TC  26
$$

IAZ004>006-015-016-023>025-035-036-121800-
   NORTH CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALGONA *       SUNNY     77  66  69 E14G20    29.99S TC  25
CLARION *        N/A     77  68  73 SE15G21   30.01S TC  25
ESTHERVILLE    MOSUNNY   75  67  76 SE16      29.99F TC  24
FORT DODGE *   SUNNY     81  64  56 SE13      30.01S HX  82  TC  27
MASON CITY     SUNNY     73  66  78 E10       30.02F TC  23
IOWA FALLS *   MOSUNNY   80  62  54 E10       30.02F HX  81  TC  26
HAMPTON *      SUNNY     73  64  73 E9        30.02S TC  23
$$

IAZ007>011-017>019-026>030-037>042-050>054-066-121800-
   NORTHEAST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CEDAR RAPIDS   PTSUNNY   79  64  60 SE10      30.01S HX  81  TC  26
CHARLES CITY * MOSUNNY   72  68  88 E12       30.03F TC  22
CLINTON *      PTSUNNY   81  67  62 SE7       30.04S HX  83  TC  27
DECORAH *      MOSUNNY   68  64  88 E8        30.05F TC  20
DUBUQUE        PTSUNNY   77  62  59 E15       30.05S TC  25
WATERLOO       PTSUNNY   78  64  61 E10       30.00F HX  80  TC  26
$$

IAZ064-065-067-068-078-121800-
   EAST CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
DAVENPORT      PTSUNNY   83  65  54 SE9       30.04S HX  85  TC  28
IOWA CITY      MOSUNNY   85  67  54 SE9G21    30.02S HX  87  TC  29
QUAD CITIES    PTSUNNY   83  65  54 SE10      30.01S HX  85  TC  28
$$

IAZ062-063-075>077-085>089-095>099-121800-
   SOUTHEAST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BURLINGTON     CLOUDY    80  69  69 SE7       30.01S HX  83  TC  27
FAIRFIELD *    SUNNY     81  70  69 SE6       30.00F HX  84  TC  27
FORT MADISON * CLOUDY    81  70  69 E8        30.01S HX  84  TC  27
KEOKUK *       SUNNY     81  81 100 SE10      30.01F HX  91  TC  27
OTTUMWA        MOSUNNY   82  68  62 VRB6      29.99F HX  85  TC  28
WASHINGTON *   MOSUNNY   84  68  58 SE12G17   29.99F HX  87  TC  29
$$

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