Regional Weather Roundup
Issued by NWS

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411
ASUS43 KDMX 272101
RWRIA

WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
400 PM CDT WED AUG 27 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>046-272200-
   NORTHWEST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARROLL *      MOSUNNY   79  57  47 S14G21    30.10F HX  80  TC  26
CHEROKEE *     SUNNY     81  55  41 SW14G21   30.07F HX  80  TC  27
DENISON *      MOSUNNY   79  55  44 S14       30.11F TC  26
LE MARS *      MOSUNNY  N/A N/A N/A SW8G15    30.05F
MAURICE *      SUNNY     79  61  53 SW14G22   30.04S HX  80  TC  26
SIOUX CITY     MOSUNNY   78  59  51 SW17G23   30.07F TC  26
SPENCER        SUNNY     79  60  52 SW12G23   30.07F HX  80  TC  26
$$

IAZ055>058-069>071-079>083-090>094-272200-
   SOUTHWEST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ATLANTIC *     MOSUNNY   81  57  44 S10G17    30.10F HX  81  TC  27
AUDUBON *      CLOUDY    79  57  47 S9        30.12F HX  80  TC  26
CLARINDA *     MOSUNNY   81  57  44 S9G15     30.13F HX  81  TC  27
COUNCIL BLFS * MOSUNNY   79  50  36 SW12G20   30.10F TC  26
CRESTON *      MOSUNNY   81  55  41 S14       30.13F HX  80  TC  27
HARLAN  *      SUNNY     77  55  47 SW14G20   30.11F TC  25
LAMONI         MOSUNNY   79  52  38 S10       30.14F TC  26
$$

IAZ047>049-059>061-072>074-084-272200-
   CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
AMES           PTSUNNY   78  58  49 SW10      30.11F TC  26
ANKENY *       MOSUNNY   81  57  44 SW9       30.12F HX  81  TC  27
BOONE *        PTSUNNY   79  59  50 SW10      30.09F HX  80  TC  26
CHARITON *     MOSUNNY   79  55  44 S14       30.13F TC  26
DES MOINES     PTSUNNY   80  54  40 S15G21    30.13F HX  80  TC  27
GRINNELL*      MOSUNNY   77  59  52 S3        30.15F TC  25
KNOXVILLE *    MOSUNNY   79  55  44 S10G17    30.13F TC  26
MARSHALLTOWN   PTSUNNY   78  58  49 W14G20    30.12F TC  26
PELLA *        MOSUNNY   80  57  45 S12       30.14F HX  81  TC  27
$$

IAZ004>006-015-016-023>025-035-036-272200-
   NORTH CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALGONA *       SUNNY     79  59  50 SW14      30.07F HX  80  TC  26
CLARION *      SUNNY     75  61  60 SW12G21   30.10F TC  24
ESTHERVILLE    MOSUNNY   76  60  57 SW9       30.07F TC  24
FORT DODGE *   MOSUNNY   80  59  48 SW15      30.10F HX  81  TC  27
MASON CITY     MOSUNNY   75  58  55 SW12      30.09F TC  24
WEBSTER CITY *   N/A    N/A N/A N/A MISG        N/A
IOWA FALLS *   PTSUNNY   78  60  52 SW9       30.13F HX  80  TC  26
HAMPTON *      CLOUDY    73  57  56 SW6       30.11F TC  23
$$

IAZ007>011-017>019-026>030-037>042-050>054-066-272200-
   NORTHEAST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CEDAR RAPIDS   MOSUNNY   70  59  68 S10       30.16F TC  21
CHARLES CITY * PTSUNNY   72  64  78 S9        30.11F TC  22
CLINTON *      CLOUDY    66  57  72 SW9       30.19F TC  19
DECORAH *      HVY RAIN  63  61  94 S6        30.12F TC  17
DUBUQUE        CLOUDY    66  58  75 S10       30.17F TC  19
WATERLOO       MOSUNNY   74  58  57 SW12      30.12F TC  23
$$

IAZ064-065-067-068-078-272200-
   EAST CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
DAVENPORT      MOSUNNY   65  58  78 S7        30.19F TC  18
IOWA CITY      MOSUNNY   72  59  63 SE10      30.18F TC  22
QUAD CITIES    PTSUNNY   64  59  83 E3        30.18F TC  18
$$

IAZ062-063-075>077-085>089-095>099-272200-
   SOUTHEAST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BURLINGTON     PTSUNNY   73  55  53 S7        30.19F TC  23
FAIRFIELD *    MOSUNNY   77  54  44 S9        30.15F TC  25
FORT MADISON * CLOUDY    77  57  50 VRB5      30.17F TC  25
KEOKUK *       CLOUDY    77  52  41 S7        30.17F TC  25
OSKALOOSA *    SUNNY     82  54  37 SW8       30.15F HX  81  TC  28
OTTUMWA        SUNNY     79  54  41 S9G18     30.14F TC  26
WASHINGTON *   MOSUNNY   73  61  64 SE7G15    30.15F TC  23
$$

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