Regional Weather Roundup
Issued by NWS

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993
ASUS43 KDMX 171801
RWRIA

WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
100 PM CDT THU JUL 17 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>046-171900-
   NORTHWEST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARROLL *      MOSUNNY   68  57  68 NE8G14    30.12F TC  20
CHEROKEE *     MOSUNNY   70  57  64 NE10      30.12F TC  21
DENISON *        N/A    N/A N/A N/A MISG        N/A
LE MARS *      MOSUNNY  N/A N/A N/A VRB7G14   30.11F
MAURICE *      MOSUNNY  N/A N/A N/A NE8       30.11S
SIOUX CITY     PTSUNNY   71  57  61 E7        30.12F TC  22
6HR MIN TEMP:  60; 6HR MAX TEMP:  71;

SPENCER        SUNNY     67  54  63 NE8       30.14F TC  19
6HR MIN TEMP:  54; 6HR MAX TEMP:  68;

STORM LAKE *     N/A    N/A N/A N/A E9G18     30.13F
$$

IAZ055>058-069>071-079>083-090>094-171900-
   SOUTHWEST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ATLANTIC *     SUNNY     70  61  73 NE12      30.09F TC  21
AUDUBON *      CLOUDY    70  63  78 CALM      30.12S TC  21
CLARINDA *     CLOUDY    72  63  73 E10       30.11S TC  22
COUNCIL BLFS * SUNNY     72  63  73 NE12      30.08F TC  22
CRESTON *      CLOUDY    70  61  73 E7        30.10S TC  21
HARLAN  *      SUNNY     70  57  64 NE9       30.10F TC  21
LAMONI         CLOUDY    69  60  73 E6        30.11S TC  21
6HR MIN TEMP:  63; 6HR MAX TEMP:  69;

RED OAK *      SUNNY     73  63  68 VRB7G17   30.10R TC  23
SHENANDOAH *   PTSUNNY   73  61  64 VRB7G15   30.08S TC  23
$$

IAZ047>049-059>061-072>074-084-171900-
   CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
AMES           MOSUNNY   68  56  65 N10       30.11S TC  20
6HR MIN TEMP:  60; 6HR MAX TEMP:  69;

ANKENY *       MOSUNNY   70  57  64 NE10      30.12S TC  21
BOONE *        MOSUNNY   68  64  88 NE9       30.10S TC  20
CHARITON *     CLOUDY    66  61  82 NE7       30.10S TC  19
DES MOINES     MOSUNNY   70  57  63 E10       30.11S TC  21
6HR MIN TEMP:  61; 6HR MAX TEMP:  70;

GRINNELL*      PTSUNNY   66  59  79 NE8       30.13S TC  19
KNOXVILLE *    CLOUDY    66  57  72 N8        30.11S TC  19
MARSHALLTOWN   CLOUDY    67  56  67 NE10      30.11S TC  19
6HR MIN TEMP:  58; 6HR MAX TEMP:  68;

NEWTON *       CLOUDY    66  59  77 VRB7      30.11S TC  19
PELLA *        CLOUDY    67  58  74 N5        30.12S TC  19
PERRY *        PTSUNNY   71  58  65 NE12      30.09F TC  21
$$

IAZ004>006-015-016-023>025-035-036-171900-
   NORTH CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALGONA *       SUNNY    N/A N/A N/A E9        30.12F
CLARION *      MOSUNNY  N/A N/A N/A NE12      30.12S
ESTHERVILLE    MOSUNNY   67  53  61 NE10G17   30.14F TC  19
6HR MIN TEMP:  53; 6HR MAX TEMP:  68;

FORT DODGE *   PTSUNNY   69  58  67 NE6       30.13F TC  21
MASON CITY     MOSUNNY   68  53  58 NE9       30.12F TC  20
6HR MIN TEMP:  54; 6HR MAX TEMP:  68;

FOREST CITY *  MOSUNNY   66  54  63 NE8       30.13F TC  19
IOWA FALLS *   PTSUNNY   68  56  63 NE7       30.12F TC  20
HAMPTON *      MOSUNNY   66  52  59 NE12      30.12S TC  19
$$

IAZ007>011-017>019-026>030-037>042-050>054-066-171900-
   NORTHEAST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CEDAR RAPIDS   CLOUDY    66  58  75 N7        30.10R TC  19
6HR MIN TEMP:  61; 6HR MAX TEMP:  69;

CHARLES CITY * SUNNY     68  54  60 N12       30.11F TC  20
CLINTON *      CLOUDY    68  63  84 N9        30.09R TC  20
DECORAH *      MOSUNNY   66  54  63 VRB7G15   30.10S TC  19
DUBUQUE        CLOUDY    67  58  72 N12       30.10R TC  19
6HR MIN TEMP:  60; 6HR MAX TEMP:  67;

MONTICELLO *   CLOUDY    68  59  73 NE7G14    30.08S TC  20
OELWEIN *      PTSUNNY   66  55  68 E9        30.12R TC  19
WATERLOO       PTSUNNY   67  56  67 VRB7      30.10S TC  19
6HR MIN TEMP:  58; 6HR MAX TEMP:  68;

$$

IAZ064-065-067-068-078-171900-
   EAST CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
DAVENPORT      CLOUDY    70  63  78 N5        30.10R TC  21
6HR MIN TEMP:  65; 6HR MAX TEMP:  70;

IOWA CITY      CLOUDY    69  60  73 NW6       30.11R TC  21
6HR MIN TEMP:  63; 6HR MAX TEMP:  69;

MT. PLEASANT * PTSUNNY   68  61  77 CALM      30.10R TC  20
MUSCATINE *    CLOUDY    70  63  78 VRB7      30.09R TC  21
QUAD CITIES    CLOUDY    71  64  78 VRB3      30.07R TC  22
6HR MIN TEMP:  67; 6HR MAX TEMP:  71;

$$

IAZ062-063-075>077-085>089-095>099-171900-
   SOUTHEAST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BURLINGTON     CLOUDY    71  65  81 NW3       30.08R TC  22
6HR MIN TEMP:  69; 6HR MAX TEMP:  72;

FAIRFIELD *    CLOUDY   N/A N/A N/A VRB3      30.10R
FORT MADISON * CLOUDY    70  64  83 NW7       30.08S TC  21
OSKALOOSA *    PTSUNNY   68  60  74 NE6       30.11F TC  20
OTTUMWA        CLOUDY    65  58  78 NE7       30.11R TC  18
6HR MIN TEMP:  61; 6HR MAX TEMP:  66;

WASHINGTON *   CLOUDY    68  61  77 N7        30.09R TC  20
$$

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