Regional Weather Roundup
Issued by NWS

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603
ASUS43 KDMX 180606
RWRIA

WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
1200 AM CST TUE NOV 18 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>046-180700-
   NORTHWEST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARROLL *      LGT RAIN  41  37  87 E10       29.82R TC   5
CHEROKEE *     DRIZZLE   39  36  87 E9G16     29.84S WCI  33 TC   4
DENISON *      LGT RAIN  41  37  87 E9G22     29.78F TC   5
LE MARS *      CLOUDY    41  36  81 E9G16     29.82R TC   5
MAURICE *      CLOUDY    39  36  87 E17       29.81R WCI  30 TC   4
SHELDON *      LGT RAIN  39  37  93 E16       29.83R WCI  30 TC   4
SIOUX CITY     LGT RAIN  40  37  89 E12       29.79F WCI  33 TC   4
6HR MIN TEMP:  40; 6HR MAX TEMP:  48; 6HR PCP:  0.22;

SPENCER        LGT RAIN  38  36  92 E10       29.88R WCI  31 TC   3
6HR MIN TEMP:  37; 6HR MAX TEMP:  40; 6HR PCP:  0.32;

STORM LAKE *   MIX PCPN  39  37  93 E10       29.83R WCI  32 TC   4
$$

IAZ055>058-069>071-079>083-090>094-180700-
   SOUTHWEST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ATLANTIC *     CLOUDY    46  39  76 NE8       29.76F TC   8
AUDUBON *      CLOUDY    39  37  93 E8        29.79F WCI  34 TC   4
CLARINDA *     MOCLDY    52  41  66 S8        29.72R TC  11
COUNCIL BLFS * CLOUDY    46  43  87 NE6       29.72R TC   8
CRESTON *      CLOUDY    52  36  54 SE14G20   29.71F TC  11
HARLAN  *      MOCLDY    43  37  81 E9        29.74F TC   6
LAMONI         CLOUDY    50  38  63 SE9G20    29.73F TC  10
6HR MIN TEMP:  50; 6HR MAX TEMP:  54; 6HR PCP: TRACE;

SHENANDOAH *   CLEAR     50  41  71 CALM      29.69R TC  10
$$

IAZ047>049-059>061-072>074-084-180700-
   CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
AMES           CLOUDY    43  33  68 E14G24    29.81F TC   6
6HR MIN TEMP:  43; 6HR MAX TEMP:  49; 6HR PCP: TRACE;

ANKENY *       CLOUDY    46  32  57 E10G17    29.82S TC   8
BOONE *        CLOUDY    43  36  75 E21       29.79S TC   6
CHARITON *     CLOUDY    50  34  53 SE15      29.76F TC  10
DES MOINES     TSTM      45  34  65 E15       29.80S TC   7
6HR MIN TEMP:  45; 6HR MAX TEMP:  51; 6HR PCP:  0.10;

GRINNELL*      CLOUDY    42  32  68 E17G23    29.86F TC   6
KNOXVILLE *    CLOUDY    52  30  43 E12G17    29.79F TC  11
MARSHALLTOWN   CLOUDY    41  35  79 E21G31    29.85F TC   5
6HR MIN TEMP:  40; 6HR MAX TEMP:  46; 6HR PCP:  0.11;

NEWTON *       CLOUDY    45  36  70 E20G25    29.82F TC   7
PELLA *        CLOUDY    49  32  51 E10       29.82F TC   9
PERRY *        MOCLDY    43  35  75 E17       29.76F TC   6
$$

IAZ004>006-015-016-023>025-035-036-180700-
   NORTH CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALGONA *       CLOUDY    39  37  93 E13G20    29.85S WCI  32 TC   4
CLARION *      CLOUDY    39  37  93 E21G28    29.84F WCI  29 TC   4
ESTHERVILLE    MIX PCPN  37  35  92 E15       29.88F WCI  28 TC   3
6HR MIN TEMP:  37; 6HR MAX TEMP:  42; 6HR PCP:  0.19;

FORT DODGE *   LGT RAIN  41  35  79 E22G29    29.82F TC   5
MASON CITY     LGT RAIN  37  35  92 E15       29.89F WCI  28 TC   3
6HR MIN TEMP:  37; 6HR MAX TEMP:  45; 6HR PCP:  0.54;

FOREST CITY *  DRIZZLE   36  34  93 E9        29.89F WCI  29 TC   2
WEBSTER CITY * MIX PCPN  41  37  87 E21G28    29.80F TC   5
HAMPTON *      CLOUDY    36  34  93 E15       29.88F WCI  26 TC   2
$$

IAZ007>011-017>019-026>030-037>042-050>054-066-180700-
   NORTHEAST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CEDAR RAPIDS   CLOUDY    40  35  83 E21G30    29.90F WCI  30 TC   4
6HR MIN TEMP:  40; 6HR MAX TEMP:  48; 6HR PCP:  0.12;

CHARLES CITY * CLOUDY    37  36  93 E16       29.92F WCI  28 TC   3
CLINTON *      LGT RAIN  39  36  89 E14       30.01F FOG     WCI  31
DECORAH *      MIX PCPN  36  34  93 E10       29.96F WCI  28 TC   2
DUBUQUE        RAIN      37  35  92 E12       30.01F FOG     WCI  29
6HR MIN TEMP:  37; 6HR MAX TEMP:  44; 6HR PCP:  0.27;

MONTICELLO *   DRIZZLE   39  39 100 E14G22    29.95F WCI  31 TC   4
OELWEIN *      CLOUDY    37  37 100 E22       29.92F WCI  27 TC   3
WATERLOO       CLOUDY    39  36  89 E15G25    29.91F WCI  31 TC   4
6HR MIN TEMP:  38; 6HR MAX TEMP:  47; 6HR PCP:  0.20;

$$

IAZ064-065-067-068-078-180700-
   EAST CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
DAVENPORT      LGT RAIN  40  36  86 E17       29.98F WCI  31 TC   4
6HR MIN TEMP:  40; 6HR MAX TEMP:  47; 6HR PCP:  0.08;

IOWA CITY      CLOUDY    43  35  73 E12       29.93F TC   6
6HR MIN TEMP:  42; 6HR MAX TEMP:  50; 6HR PCP:  0.08;

MT. PLEASANT * MOCLDY    48  34  57 SE10      29.88F TC   9
MUSCATINE *      N/A     45  39  81 E9        29.93F TC   7
QUAD CITIES    CLOUDY    41  36  82 E15       29.95F TC   5
6HR MIN TEMP:  41; 6HR MAX TEMP:  47; 6HR PCP:  0.15;

$$

IAZ062-063-075>077-085>089-095>099-180700-
   SOUTHEAST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BURLINGTON     CLOUDY    48  37  65 SE10G21   29.89F TC   9
6HR MIN TEMP:  47; 6HR MAX TEMP:  52; 6HR PCP: TRACE;

FAIRFIELD *    CLOUDY    50  36  57 SE16      29.85F TC  10
FORT MADISON * CLOUDY    48  37  66 SE13      29.87F TC   9
KEOKUK *       CLOUDY    48  37  66 SE12G17   29.87F TC   9
OSKALOOSA *    PTCLDY    52  33  47 SE15      29.84S TC  11
OTTUMWA        CLOUDY    50  33  52 E13       29.83F TC  10
6HR MIN TEMP:  50; 6HR MAX TEMP:  53; 6HR PCP: TRACE;

WASHINGTON *   CLOUDY    45  37  76 E14       29.88F TC   7
$$

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