Regional Weather Roundup
Issued by NWS

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930
ASUS43 KDMX 031806
RWRIA

WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
1200 PM CST WED DEC 03 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>046-031900-
   NORTHWEST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARROLL *      CLOUDY    16  12  86 N21       30.17R WCI  -2 TC  -9
CHEROKEE *     FLURRIES  14   5  67 N16G26    30.21R WCI  -2 TC -10
DENISON *      MOSUNNY   18  12  79 N18       30.20R WCI   2 TC  -8
LE MARS *      CLOUDY    16  10  79 N15G21    30.22R WCI   1 TC  -9
MAURICE *      CLOUDY    16  10  79 N18G26    30.21R WCI  -1 TC  -9
SHELDON *      PTSUNNY   14   9  79 N21G28    30.19R WCI  -4 TC -10
SIOUX CITY     SUNNY     18   8  65 N15       30.25R WCI   4 TC  -8
6HR MIN TEMP:  17; 6HR MAX TEMP:  31;

SPENCER        CLOUDY    12   5  73 N23G31    30.18R WCI  -7 TC -11
6HR MIN TEMP:  12; 6HR MAX TEMP:  19; 6HR PCP: TRACE;

STORM LAKE *   SUNNY     12   7  79 N23       30.18R WCI  -7 TC -11
$$

IAZ055>058-069>071-079>083-090>094-031900-
   SOUTHWEST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ATLANTIC *     SUNNY     21  14  73 N17G24    30.16R WCI   7 TC  -6
AUDUBON *      PTSUNNY   19  14  79 N17       30.16R WCI   4 TC  -7
CLARINDA *     MOSUNNY   30  23  74 N21       30.16R WCI  17 TC  -1
COUNCIL BLFS * SUNNY     27  21  80 N18       30.15R WCI  13 TC  -3
CRESTON *      PTSUNNY   25  18  74 N17       30.10R WCI  11 TC  -4
HARLAN  *      SUNNY     19  12  73 N17       30.17R WCI   4 TC  -7
LAMONI         CLOUDY    32  26  78 N15       30.06S WCI  22 TC   0
6HR MIN TEMP:  30; 6HR MAX TEMP:  34;

SHENANDOAH *   MOSUNNY   30  27  86 N17       30.14R WCI  18 TC  -1
$$

IAZ047>049-059>061-072>074-084-031900-
   CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
AMES           MOSUNNY   19  14  81 NW22G29   30.13R WCI   2 TC  -7
6HR MIN TEMP:  19; 6HR MAX TEMP:  34; 6HR PCP: TRACE;

ANKENY *       MOSUNNY   23  18  80 N16G23    30.14R WCI  10 TC  -5
BOONE *        MOSUNNY   18  18 100 N20G28    30.12R WCI   1 TC  -8
CHARITON *     CLOUDY    28  28 100 N13G20    30.07R WCI  18 TC  -2
DES MOINES     MOSUNNY   24  17  74 N13       30.13R WCI  12 TC  -4
6HR MIN TEMP:  24; 6HR MAX TEMP:  34; 6HR PCP: TRACE;

GRINNELL*      CLOUDY    25  20  82 NW18      30.09R HAZE    WCI  11
KNOXVILLE *    PTSUNNY   27  23  86 N17       30.09R WCI  14 TC  -3
MARSHALLTOWN   CLOUDY    22  17  81 N18       30.10R WCI   7 TC  -6
6HR MIN TEMP:  22; 6HR MAX TEMP:  32; 6HR PCP: TRACE;

NEWTON *       CLOUDY    25  21  86 NW21      30.09R WCI  10 TC  -4
PELLA *        CLOUDY    26  21  82 NW15      30.10R WCI  14 TC  -3
PERRY *        PTSUNNY   18  14  82 N18       30.14R WCI   2 TC  -8
$$

IAZ004>006-015-016-023>025-035-036-031900-
   NORTH CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALGONA *       MOSUNNY   14  10  85 N17G24    30.14R WCI  -3 TC -10
CLARION *      CLOUDY    16  14  93 N18G26    30.13R WCI  -1 TC  -9
ESTHERVILLE    PTSUNNY   11   3  70 N22G33    30.17R WCI  -8 TC -12
6HR MIN TEMP:  10; 6HR MAX TEMP:  18;

FORT DODGE *   SUNNY     18  10  71 N10G21    30.17R WCI   6 TC  -8
MASON CITY     LGT SNOW  17  12  80 NW22      30.10R WCI   0 TC  -8
6HR MIN TEMP:  17; 6HR MAX TEMP:  28; 6HR PCP: TRACE;

FOREST CITY *  MOSUNNY   16  10  79 NW16      30.12R WCI   0 TC  -9
WEBSTER CITY * CLOUDY    16  12  86 N22       30.13R WCI  -2 TC  -9
IOWA FALLS *   MOSUNNY   21  11  65 NW18      30.11R WCI   6 TC  -6
HAMPTON *      MOSUNNY   19  12  73 N16G24    30.09R WCI   5 TC  -7
$$

IAZ007>011-017>019-026>030-037>042-050>054-066-031900-
   NORTHEAST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CEDAR RAPIDS   CLOUDY    29  23  78 N17       30.04R HAZE    WCI  17
6HR MIN TEMP:  29; 6HR MAX TEMP:  33;

CHARLES CITY * CLOUDY    19  16  86 N18G28    30.07R WCI   4 TC  -7
CLINTON *      CLOUDY    33  30  88 W9        30.00S WCI  25 TC   1
DECORAH *      CLOUDY    23  18  80 N15G26    30.03R WCI  10 TC  -5
DUBUQUE        CLOUDY    30  24  78 N14       29.98R WCI  19 TC  -1
6HR MIN TEMP:  30; 6HR MAX TEMP:  32; 6HR PCP: TRACE;

MONTICELLO *   CLOUDY    30  25  80 NW17      30.00R WCI  18 TC  -1
OELWEIN *      CLOUDY    25  21  86 N20G25    30.04R WCI  11 TC  -4
WATERLOO       CLOUDY    25  19  78 NW18      30.06R WCI  11 TC  -4
6HR MIN TEMP:  25; 6HR MAX TEMP:  33;

$$

IAZ064-065-067-068-078-031900-
   EAST CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
DAVENPORT      LGT SNOW  33  29  85 W10         N/A  FOG     WCI  25
6HR MIN TEMP:  29; 6HR MAX TEMP:  33; 6HR PCP: TRACE;

IOWA CITY      CLOUDY    34  25  69 NW14G20   30.05R WCI  25 TC   1
6HR MIN TEMP:  31; 6HR MAX TEMP:  36;

MT. PLEASANT * CLOUDY    34  30  86 NW8       30.03S WCI  27 TC   1
MUSCATINE *      N/A     36  34  93 NW9       30.03S WCI  29 TC   2
QUAD CITIES    CLOUDY    33  28  81 W8        30.01R WCI  26 TC   1
6HR MIN TEMP:  26; 6HR MAX TEMP:  33;

$$

IAZ062-063-075>077-085>089-095>099-031900-
   SOUTHEAST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BURLINGTON     CLOUDY    34  28  79 NW7       30.02S WCI  28 TC   1
6HR MIN TEMP:  26; 6HR MAX TEMP:  34;

FAIRFIELD *    CLOUDY    34  34 100 NW13      30.04R FOG     WCI  25
FORT MADISON * CLOUDY    36  28  75 W9        30.02S WCI  29 TC   2
KEOKUK *       CLOUDY    36  27  69 W7        30.03R WCI  30 TC   2
OSKALOOSA *    PTSUNNY   32  28  86 NW13      30.07S WCI  22 TC   0
OTTUMWA        CLOUDY    29  26  89 NW17      30.06R FOG     WCI  17
6HR MIN TEMP:  29; 6HR MAX TEMP:  34;

WASHINGTON *   FLURRIES  34  34 100 NW14      30.02S WCI  24 TC   1
$$

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