Regional Weather Roundup
Issued by NWS

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625
ASUS43 KDMX 201206
RWRIA

WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
700 AM CDT SUN APR 20 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>046-201300-
   NORTHWEST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARROLL *      CLOUDY    39  28  65 CALM      30.16R TC   4
CHEROKEE *     MOCLDY    39  30  70 E6        30.17S WCI  35 TC   4
DENISON *      CLOUDY    41  28  60 CALM      30.18R TC   5
LE MARS *      CLOUDY    41  32  70 SE5       30.17R TC   5
MAURICE *      CLOUDY    37  28  70 E7        30.15R WCI  32 TC   3
SHELDON *      CLOUDY    36  28  75 SE7       30.16R WCI  30 TC   2
SIOUX CITY     CLOUDY    39  28  64 E5        30.17R TC   4
6HR MIN TEMP:  34; 6HR MAX TEMP:  41;

SPENCER        MOCLDY    38  30  73 E6        30.18F WCI  33 TC   3
6HR MIN TEMP:  37; 6HR MAX TEMP:  42;

STORM LAKE *   MOCLDY    39  30  70 E12       30.17S WCI  32 TC   4
$$

IAZ055>058-069>071-079>083-090>094-201300-
   SOUTHWEST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ATLANTIC *     CLOUDY    45  34  65 NE6       30.13S TC   7
AUDUBON *        N/A     43  30  61 E8        30.15S TC   6
CLARINDA *     CLOUDY    48  32  53 E12       30.12S TC   9
COUNCIL BLFS * CLOUDY    45  32  61 NE8G14    30.13R TC   7
CRESTON *      CLOUDY    46  34  61 MISG      30.12R TC   8
HARLAN  *      CLEAR     43  30  61 NE6       30.15R TC   6
LAMONI         LGT RAIN  46  36  68 E10G18    30.11F TC   8
6HR MIN TEMP:  46; 6HR MAX TEMP:  49; 6HR PCP: TRACE;

RED OAK *      CLOUDY    46  34  61 NE10      30.12S TC   8
SHENANDOAH *   CLOUDY    48  32  53 NE12G18   30.09S TC   9
$$

IAZ047>049-059>061-072>074-084-201300-
   CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
AMES           CLOUDY    45  28  51 E12       30.16F TC   7
6HR MIN TEMP:  40; 6HR MAX TEMP:  45;

ANKENY *       CLOUDY    46  30  53 E8        30.17S TC   8
BOONE *        CLOUDY    43  30  61 E15       30.14S TC   6
CHARITON *     CLOUDY    48  32  53 E12       30.13S TC   9
DES MOINES     CLOUDY    46  30  53 E13       30.15S TC   8
6HR MIN TEMP:  45; 6HR MAX TEMP:  47;

GRINNELL*      CLOUDY    45  32  61 E8        30.19F TC   7
KNOXVILLE *    CLOUDY    48  30  49 E13       30.15F TC   9
MARSHALLTOWN   CLOUDY    43  28  55 E13       30.18S TC   6
6HR MIN TEMP:  37; 6HR MAX TEMP:  43;

NEWTON *       CLOUDY    45  30  57 E9        30.16F TC   7
PELLA *        CLOUDY    47  31  53 E8        30.16F TC   8
PERRY *        CLOUDY    44  29  54 E10       30.14R TC   7
$$

IAZ004>006-015-016-023>025-035-036-201300-
   NORTH CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALGONA *       CLEAR     39  30  70 E6        30.17F WCI  35 TC   4
CLARION *      CLEAR     39  39 100 E10       30.19R WCI  32 TC   4
ESTHERVILLE    MOCLDY    36  29  75 E5        30.19F WCI  32 TC   2
6HR MIN TEMP:  34; 6HR MAX TEMP:  37;

FORT DODGE *   CLOUDY    40  30  67 NE8       30.18S WCI  34 TC   4
MASON CITY     CLOUDY    36  30  79 NE8       30.19F WCI  30 TC   2
6HR MIN TEMP:  33; 6HR MAX TEMP:  37;

FOREST CITY *  CLOUDY    37  28  70 E6        30.20S WCI  33 TC   3
WEBSTER CITY * CLOUDY    41  28  60 E12       30.16R TC   5
IOWA FALLS *   CLOUDY    42  27  54 E13       30.20S TC   6
HAMPTON *      CLOUDY    34  32  93 CALM      30.19S TC   1
$$

IAZ007>011-017>019-026>030-037>042-050>054-066-201300-
   NORTHEAST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CEDAR RAPIDS   MOCLDY    44  32  62 E12       30.18S TC   7
6HR MIN TEMP:  42; 6HR MAX TEMP:  46;

CHARLES CITY * CLOUDY    41  30  65 E12       30.21S TC   5
CLINTON *      CLOUDY    44  38  79 E9        30.23R TC   7
DECORAH *      MOCLDY    37  30  75 NE6       30.22F WCI  33 TC   3
DUBUQUE        PTCLDY    43  33  68 E9        30.23R TC   6
6HR MIN TEMP:  38; 6HR MAX TEMP:  43;

MONTICELLO *   PTCLDY    43  36  75 E5        30.21R TC   6
OELWEIN *      CLEAR     41  34  75 E13       30.22R TC   5
WATERLOO       CLOUDY    42  31  64 E8        30.21R TC   6
6HR MIN TEMP:  35; 6HR MAX TEMP:  42;

$$

IAZ064-065-067-068-078-201300-
   EAST CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
DAVENPORT      CLOUDY    47  37  68 E9        30.21F TC   8
6HR MIN TEMP:  44; 6HR MAX TEMP:  47;

IOWA CITY      MOCLDY    46  33  60 NE8       30.20F TC   8
6HR MIN TEMP:  45; 6HR MAX TEMP:  48;

MT. PLEASANT * LGT RAIN  50  37  62 E8        30.17R TC  10
MUSCATINE *    CLOUDY    52  37  58 E12G18    30.18F TC  11
QUAD CITIES    MOCLDY    49  38  65 E12       30.19S TC   9
6HR MIN TEMP:  48; 6HR MAX TEMP:  50;

$$

IAZ062-063-075>077-085>089-095>099-201300-
   SOUTHEAST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BURLINGTON     LGT RAIN  50  44  80 SE6       30.17R TC  10
6HR MIN TEMP:  50; 6HR MAX TEMP:  54; 6HR PCP:  0.01;

FAIRFIELD *    CLOUDY    46  34  61 E10       30.16R TC   8
FORT MADISON * LGT RAIN  48  45  87 NE7       30.16R FOG     TC   9
KEOKUK *       CLOUDY    50  50 100 SE6       30.17R FOG     TC  10
OSKALOOSA *    CLOUDY    49  33  53 E16       30.15F TC  10
OTTUMWA        CLOUDY    47  33  58 E10       30.15F TC   8
6HR MIN TEMP:  46; 6HR MAX TEMP:  49;

WASHINGTON *   CLOUDY    46  34  61 NE10      30.15F TC   8
$$

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