Regional Weather Roundup
Issued by NWS

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633
ASUS43 KDMX 241806
RWRIA

WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
100 PM CDT SUN AUG 24 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>046-241900-
   NORTHWEST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARROLL *      MOSUNNY   70  50  49 NW17G24   30.16F TC  21
CHEROKEE *     MOSUNNY   68  52  56 NW10      30.18F TC  20
DENISON *      MOSUNNY   70  50  49 NW15      30.19F TC  21
LE MARS *      MOSUNNY  N/A N/A N/A N9        30.18S
MAURICE *      MOSUNNY   66  52  59 NW16G23   30.16F TC  19
SHELDON *      MOSUNNY   68  52  56 NW12      30.17F TC  20
SIOUX CITY     MOSUNNY   71  50  47 NW17G24   30.19F TC  22
6HR MIN TEMP:  49; 6HR MAX TEMP:  72;

SPENCER        MOSUNNY   68  49  50 NW16G25   30.17F TC  20
6HR MIN TEMP:  47; 6HR MAX TEMP:  68;

STORM LAKE *   MOSUNNY   66  52  59 NW16G22   30.18F TC  19
$$

IAZ055>058-069>071-079>083-090>094-241900-
   SOUTHWEST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ATLANTIC *     MOSUNNY   72  52  49 NW15G21   30.15F TC  22
AUDUBON *      CLOUDY    72  48  43 N15       30.17F TC  22
CLARINDA *     MOSUNNY   73  55  53 N14G22    30.18F TC  23
COUNCIL BLFS * SUNNY     73  50  43 NW13G20   30.17F TC  23
CRESTON *      MOSUNNY   72  50  46 NW15G25   30.15F TC  22
HARLAN  *      SUNNY     70  50  49 N15       30.17F TC  21
LAMONI         MOSUNNY   72  47  40 NW15G25   30.14F TC  22
6HR MIN TEMP:  53; 6HR MAX TEMP:  73;

SHENANDOAH *   MOSUNNY   73  54  49 NW10      30.16F TC  23
$$

IAZ047>049-059>061-072>074-084-241900-
   CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
AMES           MOSUNNY   70  52  52 NW13G22   30.13F TC  21
6HR MIN TEMP:  53; 6HR MAX TEMP:  70;

ANKENY *       MOSUNNY   72  50  46 NW13G23   30.13F TC  22
BOONE *        PTSUNNY   72  54  53 NW21G29   30.12F TC  22
CHARITON *     MOSUNNY   70  52  52 NW13G23   30.13F TC  21
DES MOINES     PTSUNNY   73  49  42 NW14G25   30.14F TC  23
6HR MIN TEMP:  54; 6HR MAX TEMP:  73;

GRINNELL*      MOSUNNY   69  54  60 NW12G21   30.12F TC  20
KNOXVILLE *    MOSUNNY   72  48  43 NW14G23   30.12F TC  22
MARSHALLTOWN   MOSUNNY   69  52  54 NW17      30.10F TC  21
6HR MIN TEMP:  52; 6HR MAX TEMP:  70;

NEWTON *       MOSUNNY   72  54  53 NW13G24   30.11F TC  22
PELLA *        PTSUNNY   73  51  45 NW14G22   30.12F TC  23
PERRY *        MOSUNNY   72  52  49 NW12G20   30.13F TC  22
$$

IAZ004>006-015-016-023>025-035-036-241900-
   NORTH CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALGONA *       MOSUNNY   68  50  52 NW15G23   30.13F TC  20
CLARION *      MOSUNNY   68  54  60 NW16G22   30.13F TC  20
ESTHERVILLE    MOSUNNY   67  51  56 NW12      30.15F TC  19
6HR MIN TEMP:  50; 6HR MAX TEMP:  67;

FORT DODGE *   MOSUNNY   69  53  56 NW13G18   30.15F TC  21
MASON CITY     MOSUNNY   66  50  56 NW21G29   30.11S TC  19
6HR MIN TEMP:  51; 6HR MAX TEMP:  67;

FOREST CITY *  PTSUNNY   64  52  63 NW15      30.12F TC  18
WEBSTER CITY *   N/A    N/A N/A N/A MISG        N/A
IOWA FALLS *   PTSUNNY   68  53  56 NW15G23   30.13F TC  20
HAMPTON *      MOSUNNY   64  48  55 NW17      30.11F TC  18
$$

IAZ007>011-017>019-026>030-037>042-050>054-066-241900-
   NORTHEAST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CEDAR RAPIDS   MOSUNNY   71  53  52 NW17G28   30.07F TC  22
6HR MIN TEMP:  52; 6HR MAX TEMP:  71;

CHARLES CITY * PTSUNNY   64  52  63 NW13G21   30.08F TC  18
CLINTON *      PTSUNNY   71  54  54 NW15G24   30.03F TC  22
DECORAH *      PTSUNNY   64  52  63 NW9G20    30.04F TC  18
DUBUQUE        MOSUNNY   69  54  58 W14G22    30.04F TC  21
6HR MIN TEMP:  53; 6HR MAX TEMP:  69;

MONTICELLO *   MOSUNNY   72  55  56 NW13G22   30.03F TC  22
OELWEIN *      MOSUNNY   68  54  60 NW15G26   30.07F TC  20
WATERLOO       MOSUNNY   69  51  52 NW20      30.07F TC  21
6HR MIN TEMP:  54; 6HR MAX TEMP:  70;

$$

IAZ064-065-067-068-078-241900-
   EAST CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
DAVENPORT      MOSUNNY   70  53  54 W14G23    30.05F TC  21
6HR MIN TEMP:  54; 6HR MAX TEMP:  72;

IOWA CITY      MOSUNNY   72  53  51 W17G29    30.08S TC  22
6HR MIN TEMP:  54; 6HR MAX TEMP:  73;

MT. PLEASANT * MOSUNNY   70  50  49 NW13G21   30.09F TC  21
MUSCATINE *    MOSUNNY   72  54  53 NW16      30.07S TC  22
QUAD CITIES    MOSUNNY   71  53  52 NW15G23   30.03F TC  22
6HR MIN TEMP:  58; 6HR MAX TEMP:  72;

$$

IAZ062-063-075>077-085>089-095>099-241900-
   SOUTHEAST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BURLINGTON     PTSUNNY   73  53  49 NW13G20   30.07F TC  23
6HR MIN TEMP:  56; 6HR MAX TEMP:  73;

FAIRFIELD *    MOSUNNY   73  52  46 NW16G23   30.09F TC  23
FORT MADISON * MOSUNNY   72  55  56 W14G21    30.08F TC  22
KEOKUK *       MOSUNNY   72  50  46 NW13G20   30.09F TC  22
OSKALOOSA *    MOSUNNY   76  49  39 NW13G22   30.11F TC  24
OTTUMWA        PTSUNNY   73  49  42 NW15G25   30.10R TC  23
6HR MIN TEMP:  54; 6HR MAX TEMP:  74;

WASHINGTON *   MOSUNNY   70  50  49 NW20      30.07F TC  21
$$

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