Regional Weather Roundup
Issued by NWS

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744
ASUS43 KDMX 090810
RWRIA

WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
200 AM CST TUE DEC 09 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>046-090900-
   NORTHWEST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARROLL *      PTCLDY    34  32  93 W15       29.80F WCI  24 TC   1
CHEROKEE *     CLEAR     23  21  93 SW5       29.81S WCI  17 TC  -5
DENISON *      PTCLDY    28  30 100 W5        29.84F WCI  23 TC  -2
LE MARS *      CLEAR     27  27 100 S3        29.82R TC  -3
MAURICE *      CLEAR     28  27  93 W9        29.78S WCI  20 TC  -2
SHELDON *      CLEAR     25  25 100 MISG      29.78R TC  -4
SIOUX CITY     CLEAR     22  21  96 CALM      29.83F FOG     TC  -6
SPENCER        CLEAR     23  21  92 NW6       29.78S WCI  16 TC  -5
STORM LAKE *   CLEAR     28  27  93 W13       29.79F WCI  18 TC  -2
$$

IAZ055>058-069>071-079>083-090>094-090900-
   SOUTHWEST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ATLANTIC *     PTCLDY    27  27 100 SW9       29.86F WCI  17 TC  -3
AUDUBON *      PTCLDY    30  28  93 SW5       29.84F WCI  25 TC  -1
CLARINDA *     MOCLDY    28  28 100 SW7       29.92S WCI  21 TC  -2
COUNCIL BLFS * CLEAR     34  34 100 SW7       29.85F WCI  28 TC   1
CRESTON *      CLEAR     32  30  93 SW9       29.86F WCI  24 TC   0
HARLAN  *      CLEAR     25  25 100 S3        29.85F TC  -4
LAMONI         MOCLDY    34  29  82 SW12G20   29.88F WCI  25 TC   1
SHENANDOAH *   CLOUDY    34  34 100 SW8       29.89S WCI  27 TC   1
$$

IAZ047>049-059>061-072>074-084-090900-
   CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
AMES           MOCLDY    26  23  88 SW10      29.82F WCI  16 TC  -3
ANKENY *       MOCLDY    30  28  93 SW8       29.85F WCI  23 TC  -1
BOONE *        MOCLDY    27  27 100 SW12      29.79F WCI  16 TC  -3
CHARITON *     MOCLDY    32  32 100 SW14      29.86S WCI  22 TC   0
DES MOINES     MOCLDY    31  27  85 SW12      29.84F WCI  22 TC  -1
GRINNELL*      MOCLDY    26  23  87 S10       29.84F WCI  16 TC  -3
KNOXVILLE *    MOCLDY    34  30  86 SW13G18   29.85F WCI  25 TC   1
MARSHALLTOWN   MOCLDY    25  22  88 SW10      29.81F WCI  15 TC  -4
NEWTON *       CLEAR     25  25 100 SW8       29.83F WCI  16 TC  -4
PELLA *        MOCLDY    33  28  83 SW10      29.86S WCI  25 TC   1
PERRY *        MOCLDY    31  29  92 SW13      29.80F WCI  22 TC   0
$$

IAZ004>006-015-016-023>025-035-036-090900-
   NORTH CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALGONA *       CLEAR     25  25 100 SW12      29.76R FOG     WCI  14
CLARION *      CLEAR     19  19 100 SW8       29.78F FOG     WCI   9
ESTHERVILLE    CLEAR     26  24  92 W13       29.76S WCI  15 TC  -3
FORT DODGE *   PTCLDY    24  23  96 SW7       29.80F WCI  16 TC  -4
MASON CITY     PTCLDY    21  20  96 SW9       29.75F WCI  11 TC  -6
FOREST CITY *  CLOUDY    23  21  93 SW6       29.76F FOG     WCI  16
WEBSTER CITY * PTCLDY    23  23 100 SW13      29.78F WCI  11 TC  -5
IOWA FALLS *   PTCLDY    23  17  78 SW16      29.79F HAZE    WCI   9
HAMPTON *      PTCLDY    19  18  93 SW16      29.77F WCI   5 TC  -7
$$

IAZ007>011-017>019-026>030-037>042-050>054-066-090900-
   NORTHEAST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CEDAR RAPIDS   MOCLDY    24  20  84 S12       29.83F WCI  13 TC  -4
CHARLES CITY * CLOUDY    21  21 100 S10       29.77F WCI  10 TC  -6
CLINTON *      CLOUDY    24  20  84 S12       29.89F WCI  13 TC  -4
DECORAH *      CLOUDY    23  21  93 VRB5G13   29.77F WCI  17 TC  -5
DUBUQUE        CLOUDY    23  19  85 S17       29.83F WCI   9 TC  -5
MONTICELLO *   PTCLDY    21  21 100 S9        29.83F WCI  11 TC  -6
OELWEIN *      CLEAR     21  21 100 S14       29.80F WCI   8 TC  -6
WATERLOO       MOCLDY    21  18  88 S8        29.81F WCI  11 TC  -6
$$

IAZ064-065-067-068-078-090900-
   EAST CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
DAVENPORT      MOCLDY    26  20  77 S17G24      N/A  WCI  13 TC  -3
IOWA CITY      MOCLDY    26  18  71 S8        29.89F WCI  18 TC  -3
MT. PLEASANT * PTCLDY    28  25  86 S14       29.90F WCI  17 TC  -2
MUSCATINE *      N/A     28  25  86 S12       29.91F WCI  18 TC  -2
QUAD CITIES    MOCLDY    26  19  74 S7        29.90F WCI  18 TC  -3
$$

IAZ062-063-075>077-085>089-095>099-090900-
   SOUTHEAST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BURLINGTON     MOCLDY    27  22  81 SW13      29.92F WCI  16 TC  -3
FAIRFIELD *    CLEAR     28  27  93 S9        29.87F WCI  20 TC  -2
FORT MADISON * PTCLDY    30  25  80 S14       29.91F WCI  20 TC  -1
KEOKUK *       PTCLDY    30  23  74 S12       29.93F WCI  21 TC  -1
OSKALOOSA *    MOCLDY    31  28  89 SW9       29.87S WCI  23 TC  -1
OTTUMWA        MOCLDY    29  25  85 SW10      29.86F WCI  20 TC  -2
WASHINGTON *   MOCLDY    27  27 100 S14       29.86F WCI  15 TC  -3
$$

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