Regional Weather Roundup
Issued by NWS

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477
ASUS43 KDMX 040210
RWRIA

WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
800 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>046-040300-
   NORTHWEST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARROLL *      CLEAR      7   0  72 N17G23    30.37R WCI -12 TC -14
CHEROKEE *     CLEAR      5  -4  66 N9        30.39R WCI  -9 TC -15
DENISON *      PTCLDY     7   1  78 N3        30.39R TC -14
LE MARS *      CLEAR      3   0  85 N5        30.39R WCI  -6 TC -16
MAURICE *      CLEAR      3  -2  78 N7        30.37R WCI  -9 TC -16
SHELDON *      CLEAR      1  -4  78 N9        30.35R WCI -14 TC -17
SIOUX CITY     CLEAR      9   1  70 N8        30.42R WCI  -3 TC -13
SPENCER        CLEAR      2  -5  72 NW16      30.36R WCI -18 TC -17
STORM LAKE *   CLEAR      3  -2  78 NW10      30.36R WCI -12 TC -16
$$

IAZ055>058-069>071-079>083-090>094-040300-
   SOUTHWEST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ATLANTIC *     PTCLDY    10   3  72 N8        30.37R WCI  -1 TC -12
AUDUBON *      PTCLDY     9   1  72 NW8       30.36R WCI  -4 TC -13
CLARINDA *     PTCLDY    14   7  73 N14       30.38S WCI  -1 TC -10
COUNCIL BLFS * PTCLDY    14   7  73 N16       30.35S WCI  -2 TC -10
CRESTON *      PTCLDY    10   5  79 N12       30.32R WCI  -4 TC -12
HARLAN  *      CLEAR      9   0  66 N7        30.37R WCI  -3 TC -13
LAMONI         CLEAR     12   4  70 N15       30.31R WCI  -4 TC -11
SHENANDOAH *   PTCLDY    16  10  79 N13G18    30.36R WCI   2 TC  -9
$$

IAZ047>049-059>061-072>074-084-040300-
   CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
AMES           FLURRIES   8   1  73 N16       30.35R WCI -10 TC -13
ANKENY *       CLEAR     10   3  72 NW8G14    30.38R WCI  -1 TC -12
BOONE *        CLEAR      7   1  78 NW13      30.33R WCI  -9 TC -14
CHARITON *     CLEAR     12   7  79 NW10      30.31R WCI  -1 TC -11
DES MOINES     CLEAR     11   3  70 NW12      30.36R WCI  -3 TC -12
GRINNELL*      CLEAR      9   4  80 NW13      30.32R WCI  -7 TC -13
KNOXVILLE *    CLEAR     12   5  73 N16G23    30.33R WCI  -4 TC -11
MARSHALLTOWN   CLEAR      6   0  76 NW10      30.33R WCI  -9 TC -14
NEWTON *       CLEAR      9   5  85 NW15      30.33R WCI  -8 TC -13
PELLA *        CLEAR     10   4  74 NW13      30.34R WCI  -5 TC -12
PERRY *        CLEAR      7   1  76 NW14      30.36R WCI -10 TC -14
$$

IAZ004>006-015-016-023>025-035-036-040300-
   NORTH CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALGONA *       CLEAR      3  -2  78 NW14G20   30.33R WCI -15 TC -16
CLARION *      CLEAR      3   1  92 N15G21    30.34R WCI -15 TC -16
ESTHERVILLE    CLEAR     -1  -7  75 NW12      30.36R WCI -18 TC -18
FORT DODGE *   CLEAR      5  -2  72 N7        30.35R WCI  -7 TC -15
MASON CITY     CLEAR      3  -2  79 NW17      30.31R WCI -17 TC -16
FOREST CITY *  CLEAR      3  -2  78 NW16      30.33R WCI -16 TC -16
WEBSTER CITY * CLEAR      1   0  92 NW12      30.32S WCI -15 TC -17
IOWA FALLS *   CLEAR      6  -3  66 NW14      30.32R WCI -11 TC -14
HAMPTON *      CLEAR      3   0  85 NW14      30.31R WCI -15 TC -16
$$

IAZ007>011-017>019-026>030-037>042-050>054-066-040300-
   NORTHEAST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CEDAR RAPIDS   CLEAR     11   6  81 NW12      30.27R WCI  -3 TC -12
CHARLES CITY * CLEAR      5   1  85 NW13      30.29R WCI -12 TC -15
CLINTON *      CLEAR     15   9  76 NW10      30.24R WCI   2 TC  -9
DECORAH *      CLEAR     10   7  85 NW12      30.23S WCI  -4 TC -12
DUBUQUE        CLEAR     15   8  73 N14       30.21R WCI   0 TC  -9
MONTICELLO *   CLEAR     14  10  85 NW12      30.24R WCI   0 TC -10
OELWEIN *      CLEAR      5   3  92 NW14      30.27R WCI -12 TC -15
WATERLOO       CLEAR      7   1  76 NW12      30.31R WCI  -8 TC -14
$$

IAZ064-065-067-068-078-040300-
   EAST CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
DAVENPORT      CLEAR     15   9  76 NW9         N/A  WCI   3 TC  -9
IOWA CITY      CLEAR     17   7  64 NW13      30.30R WCI   4 TC  -8
MT. PLEASANT * CLEAR     19  12  73 NW13G21   30.28R WCI   7 TC  -7
MUSCATINE *      N/A     19  14  79 N13       30.29R WCI   7 TC  -7
QUAD CITIES    CLEAR     20  13  74 NW8       30.24R WCI  10 TC  -7
$$

IAZ062-063-075>077-085>089-095>099-040300-
   SOUTHEAST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BURLINGTON     CLEAR     20  14  77 N12       30.26R WCI   8 TC  -7
FAIRFIELD *    CLEAR     14  12  92 NW15      30.29R WCI  -1 TC -10
FORT MADISON * CLEAR     19  14  79 NW14      30.26R WCI   6 TC  -7
KEOKUK *       PTCLDY    21  14  73 NW12      30.27R WCI   9 TC  -6
OSKALOOSA *    CLEAR     14  10  81 NW16      30.32R WCI  -2 TC -10
OTTUMWA        CLEAR     12   7  80 NW18      30.31R WCI  -6 TC -11
WASHINGTON *   CLEAR     16  14  93 NW15      30.28R WCI   1 TC  -9
$$

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