Regional Weather Roundup
Issued by NWS

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428
ASUS43 KDMX 020606
RWRIA

WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
100 AM CDT TUE SEP 02 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>046-020700-
   NORTHWEST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARROLL *      CLOUDY    59  59 100 CALM      30.18R TC  15
CHEROKEE *     MOCLDY    63  59  88 CALM      30.19S TC  17
DENISON *      CLEAR     55  55 100 CALM      30.20R FOG     TC  13
LE MARS *      MOCLDY   N/A N/A N/A CALM      30.18S HAZE
MAURICE *      CLOUDY    61  61 100 W6        30.16F TC  16
SHELDON *      CLOUDY    63  63 100 CALM      30.17S TC  17
SIOUX CITY     CLEAR     55  55 100 NW3       30.19R TC  13
6HR MIN TEMP:  55; 6HR MAX TEMP:  70;

SPENCER        CLOUDY    63  61  93 W3        30.18F TC  17
6HR MIN TEMP:  59; 6HR MAX TEMP:  69; 6HR PCP: TRACE;

STORM LAKE *   CLEAR     59  59 100 W8        30.19S TC  15
$$

IAZ055>058-069>071-079>083-090>094-020700-
   SOUTHWEST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ATLANTIC *     PTCLDY    55  57 100 CALM      30.16S TC  13
AUDUBON *      CLOUDY    55  55 100 CALM      30.18S TC  13
CLARINDA *     PTCLDY    59  59 100 NE5       30.18R FOG     TC  15
COUNCIL BLFS * CLEAR     59  59 100 CALM      30.16S FOG     TC  15
CRESTON *      PTCLDY    59  57  94 N6        30.16S TC  15
HARLAN  *      CLEAR     55  55 100 CALM      30.18R TC  13
LAMONI         CLOUDY    61  58  90 N3        30.15S TC  16
6HR MIN TEMP:  60; 6HR MAX TEMP:  68;

SHENANDOAH *   CLOUDY    61  61 100 CALM      30.15S TC  16
$$

IAZ047>049-059>061-072>074-084-020700-
   CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
AMES           CLEAR     58  57  97 CALM      30.16S TC  14
6HR MIN TEMP:  56; 6HR MAX TEMP:  74;

ANKENY *       CLEAR     54  54 100 CALM      30.16S TC  12
BOONE *        PTCLDY    61  61 100 CALM      30.15S TC  16
CHARITON *     CLEAR     59  59 100 NW3       30.14F TC  15
DES MOINES     PTCLDY    63  56  78 CALM      30.16S TC  17
6HR MIN TEMP:  58; 6HR MAX TEMP:  75;

GRINNELL*      CLEAR     60  54  80 CALM      30.17S TC  16
KNOXVILLE *    CLEAR     64  54  68 E3        30.15S TC  18
MARSHALLTOWN   CLEAR     55  53  93 CALM      30.16S TC  13
6HR MIN TEMP:  54; 6HR MAX TEMP:  73;

NEWTON *       CLEAR     61  55  82 E5        30.15S TC  16
PELLA *        CLEAR     63  54  73 E3        30.16S TC  17
PERRY *        MOCLDY    55  55 100 W3        30.15R TC  13
$$

IAZ004>006-015-016-023>025-035-036-020700-
   NORTH CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALGONA *       PTCLDY    61  57  88 CALM      30.16S TC  16
CLARION *      MOCLDY    55  54  94 CALM      30.17S TC  13
ESTHERVILLE    MOCLDY    60  58  92 S5        30.17S TC  16
6HR MIN TEMP:  60; 6HR MAX TEMP:  71;

FORT DODGE *   CLEAR     58  58 100 CALM      30.18S TC  14
MASON CITY     PTCLDY    52  51  97 CALM      30.16F TC  11
6HR MIN TEMP:  51; 6HR MAX TEMP:  70;

FOREST CITY *  PTCLDY    54  52  94 CALM      30.17F TC  12
WEBSTER CITY *   N/A    N/A N/A N/A MISG        N/A
IOWA FALLS *   PTCLDY    55  51  86 CALM      30.18S TC  13
HAMPTON *      PTCLDY    50  50 100 CALM      30.17S TC  10
$$

IAZ007>011-017>019-026>030-037>042-050>054-066-020700-
   NORTHEAST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CEDAR RAPIDS   MOCLDY    61  55  81 CALM      30.15S TC  16
6HR MIN TEMP:  59; 6HR MAX TEMP:  71;

CHARLES CITY * PTCLDY    55  55 100 NE5       30.17S TC  13
CLINTON *      CLEAR     55  53  93 NE6       30.16S TC  13
DECORAH *      CLOUDY    55  55 100 CALM      30.16S TC  13
DUBUQUE        CLEAR     57  53  86 CALM      30.17S TC  14
6HR MIN TEMP:  56; 6HR MAX TEMP:  72; 6HR PCP: TRACE;

MONTICELLO *     N/A    N/A N/A N/A CALM      30.15R FOG
OELWEIN *      CLEAR     57  57 100 E5        30.17S TC  14
WATERLOO       CLEAR     56  54  93 CALM      30.16R TC  13
6HR MIN TEMP:  55; 6HR MAX TEMP:  72;

$$

IAZ064-065-067-068-078-020700-
   EAST CENTRAL IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
DAVENPORT      CLEAR     55  54  96 NE3       30.16F TC  13
6HR MIN TEMP:  55; 6HR MAX TEMP:  73;

IOWA CITY      PTCLDY    61  57  87 CALM      30.16S TC  16
6HR MIN TEMP:  61; 6HR MAX TEMP:  75;

MT. PLEASANT * CLEAR     55  54  94 CALM      30.15R TC  13
MUSCATINE *    CLEAR     59  57  94 CALM      30.15S TC  15
QUAD CITIES    CLEAR     57  55  93 CALM      30.14S TC  14
6HR MIN TEMP:  55; 6HR MAX TEMP:  74;

$$

IAZ062-063-075>077-085>089-095>099-020700-
   SOUTHEAST IOWA

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BURLINGTON     CLEAR     66  55  67 E7        30.14S TC  19
6HR MIN TEMP:  65; 6HR MAX TEMP:  75;

FAIRFIELD *      N/A     59  55  88 CALM      30.14S TC  15
FORT MADISON * CLEAR     57  55  94 NE5       30.13S TC  14
KEOKUK *       MOCLDY    61  54  77 E8        30.13S TC  16
OTTUMWA        CLEAR     60  54  80 CALM      30.12F TC  16
6HR MIN TEMP:  58; 6HR MAX TEMP:  75;

WASHINGTON *   CLEAR     57  55  94 NE3       30.13S TC  14
$$

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