AFOS product RWRIA
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Displaying AFOS PIL: RWRIA
Product Timestamp: 2026-01-31 08:00 UTC

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028 
ASUS43 KDMX 310801
RWRIA 

WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
200 AM CST SAT JAN 31 2026

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>046-310900-
   NORTHWEST IOWA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MAURICE *      CLEAR      0  -6  78 NW6       30.64S WCI -12 TC -18   
SIOUX CITY     CLEAR     -3  -7  82 W6        30.70S WCI -15 TC -19   
SPENCER        CLEAR     -6  -9  86 NW8       30.64S WCI -21 TC -21   
$$
 
IAZ055>058-069>071-079>083-090>094-310900-
   SOUTHWEST IOWA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
AUDUBON *      PTCLDY     1  -6  71 NW3       30.65S TC -17           
CLARINDA *     CLEAR     -2  -6  84 CALM      30.71S TC -19           
COUNCIL BLFS * CLEAR      3  -4  72 NW6       30.67S WCI  -8 TC -16   
LAMONI         CLEAR      0  -5  79 NW6       30.61F WCI -12 TC -18   
$$
 
IAZ047>049-059>061-072>074-084-310900-
   CENTRAL IOWA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
AMES           CLEAR      4  -4  69 N9        30.63F WCI -10 TC -16   
ANKENY *       CLEAR      3  -4  72 NW8       30.66S WCI -10 TC -16   
CHARITON *     PTCLDY     1  -4  78 NW9       30.61F WCI -14 TC -17   
DES MOINES     CLEAR      3  -4  72 NW7       30.64F WCI  -9 TC -16   
GRINNELL*      CLEAR      0  -6  76 CALM      30.61S TC -18           
KNOXVILLE *    CLEAR      3  -4  72 NW12      30.63S WCI -13 TC -16   
MARSHALLTOWN   CLEAR      1  -6  72 NW10      30.61F WCI -15 TC -17   
PELLA *        CLEAR      2  -5  74 NW9       30.63S WCI -13 TC -17   
$$
 
IAZ004>006-015-016-023>025-035-036-310900-
   NORTH CENTRAL IOWA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ESTHERVILLE    CLEAR     -2  -7  79 NW7       30.62F WCI -15 TC -19   
FORT DODGE *   CLEAR      0  -5  79 NW3       30.64F TC -18           
MASON CITY     CLEAR      1  -6  72 NW10      30.59F WCI -15 TC -17   
WEBSTER CITY * CLEAR      1  -2  85 NW9       30.61F WCI -14 TC -17   
IOWA FALLS *   CLEAR      2  -8  60 W7        30.62S WCI -10 TC -16   
$$

IAZ007>011-017>019-026>030-037>042-050>054-066-310900-
   NORTHEAST IOWA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CEDAR RAPIDS   CLEAR      3  -5  69 NW12      30.57S WCI -13 TC -16   
CLINTON *      PTCLDY     7   0  73 N13       30.52F WCI  -9 TC -14   
DUBUQUE        CLEAR      5  -3  69 N13       30.51R WCI -12 TC -15   
MONTICELLO *   CLEAR      5  -2  72 NW10      30.54S WCI -10 TC -15   
WATERLOO       CLEAR      1  -6  72 NW12      30.60S WCI -16 TC -17   
$$
 
IAZ064-065-067-068-078-310900-
   EAST CENTRAL IOWA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
DAVENPORT      CLEAR      5  -2  72 W12       30.53S WCI -11 TC -15   
IOWA CITY      CLEAR      5  -6  60 NW10      30.60S WCI -10 TC -15   
MT. PLEASANT * CLEAR      5   0  78 NW8       30.58F WCI  -8 TC -15   
MUSCATINE *    CLEAR      7   0  72 NW10      30.59S WCI  -8 TC -14   
QUAD CITIES    CLEAR      7  -2  66 NW10      30.54S WCI  -8 TC -14   
$$
 
IAZ062-063-075>077-085>089-095>099-310900-
   SOUTHEAST IOWA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BURLINGTON     CLEAR      5  -3  69 NW9       30.56S WCI  -9 TC -15   
OSKALOOSA *    CLEAR      4  -1  78 NW7       30.62S WCI  -8 TC -15   
OTTUMWA        CLEAR      2  -3  80 NW9       30.59F WCI -13 TC -17   
WASHINGTON *   CLEAR      5  -2  72 NW12      30.57F WCI -11 TC -15   
$$

ABBREVIATIONS USED IN REMARKS
   TC - TEMPERATURES IN CELSIUS
  WCI - WIND CHILL INDEX
   HX - HEAT INDEX
  VSB - VISIBILITY  
$$
847 
ASUS43 KDMX 310806
RWRIA 

WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
200 AM CST SAT JAN 31 2026

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>046-310900-
   NORTHWEST IOWA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARROLL *      CLEAR      0  -2  92 NW7       30.65S WCI -13 TC -18   
CHEROKEE *     CLEAR     -2  -6  84 E2        30.67S TC -19           
DENISON *      CLEAR     -2  -4  92 CALM      30.68S TC -19           
LE MARS *      CLEAR     -6  -8  92 CALM      30.67S TC -21           
MAURICE *      CLEAR      0  -6  78 NW6       30.64S WCI -12 TC -18   
SHELDON *      CLEAR     -6  -8  92 NW3       30.63S TC -21           
SIOUX CITY     CLEAR     -3  -7  82 W6        30.70S WCI -15 TC -19   
SPENCER        CLEAR     -6  -9  86 NW8       30.64S WCI -21 TC -21   
STORM LAKE *   CLEAR     -2  -6  84 NW7       30.63S WCI -16 TC -19   
$$
 
IAZ055>058-069>071-079>083-090>094-310900-
   SOUTHWEST IOWA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ATLANTIC *     CLEAR      0  -6  78 N5        30.66S WCI -10 TC -18   
AUDUBON *      PTCLDY     1  -6  71 NW3       30.65S TC -17           
CLARINDA *     CLEAR     -2  -6  84 CALM      30.71S TC -19           
COUNCIL BLFS * CLEAR      3  -4  72 NW6       30.67S WCI  -8 TC -16   
CRESTON *      CLEAR      0  -6  78 NW8       30.62S WCI -15 TC -18   
HARLAN  *      CLEAR     -2  -8  78 CALM      30.67S TC -19           
LAMONI         CLEAR      0  -5  79 NW6       30.61F WCI -12 TC -18   
SHENANDOAH *   CLEAR      3  -2  78 NW5       30.69S WCI  -6 TC -16   
$$
 
IAZ047>049-059>061-072>074-084-310900-
   CENTRAL IOWA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
AMES           CLEAR      4  -4  69 N9        30.63F WCI -10 TC -16   
ANKENY *       CLEAR      3  -4  72 NW8       30.66S WCI -10 TC -16   
BOONE *        CLEAR      1  -4  78 NW9       30.60F WCI -14 TC -17   
CHARITON *     PTCLDY     1  -4  78 NW9       30.61F WCI -14 TC -17   
DES MOINES     CLEAR      3  -4  72 NW7       30.64F WCI  -9 TC -16   
GRINNELL*      CLEAR      0  -6  76 CALM      30.61S TC -18           
KNOXVILLE *    CLEAR      3  -4  72 NW12      30.63S WCI -13 TC -16   
MARSHALLTOWN   CLEAR      1  -6  72 NW10      30.61F WCI -15 TC -17   
NEWTON *       CLEAR      3  -4  72 NW9       30.61S WCI -11 TC -16   
PELLA *        CLEAR      2  -5  74 NW9       30.63S WCI -13 TC -17   
PERRY *        CLEAR     -2  -6  84 NW8       30.64S WCI -17 TC -19   
$$
 
IAZ004>006-015-016-023>025-035-036-310900-
   NORTH CENTRAL IOWA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALGONA *       CLEAR      1  -2  85 NW7       30.60S WCI -11 TC -17   
CLARION *      CLEAR      0  -2  92 NW5       30.63S WCI -10 TC -18   
ESTHERVILLE    CLEAR     -2  -7  79 NW7       30.62F WCI -15 TC -19   
FORT DODGE *   CLEAR      0  -5  79 NW3       30.64F TC -18           
MASON CITY     CLEAR      1  -6  72 NW10      30.59F WCI -15 TC -17   
FOREST CITY *  CLEAR      3  -6  66 NW6       30.61S WCI  -8 TC -16   
WEBSTER CITY * CLEAR      1  -2  85 NW9       30.61F WCI -14 TC -17   
IOWA FALLS *   CLEAR      2  -8  60 W7        30.62S WCI -10 TC -16   
HAMPTON *      CLEAR      1  -8  66 NW10      30.60S WCI -14 TC -17   
$$

IAZ007>011-017>019-026>030-037>042-050>054-066-310900-
   NORTHEAST IOWA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CEDAR RAPIDS   CLEAR      3  -5  69 NW12      30.57S WCI -13 TC -16   
CHARLES CITY * CLEAR      1  -4  78 NW10      30.58S WCI -14 TC -17   
CLINTON *      PTCLDY     7   0  73 N13       30.52F WCI  -9 TC -14   
DECORAH *      CLEAR      3  -4  72 N8        30.55S WCI -10 TC -16   
DUBUQUE        CLEAR      5  -3  69 N13       30.51R WCI -12 TC -15   
MONTICELLO *   CLEAR      5  -2  72 NW10      30.54S WCI -10 TC -15   
OELWEIN *      CLEAR      1  -4  78 NW8       30.57S WCI -12 TC -17   
WATERLOO       CLEAR      1  -6  72 NW12      30.60S WCI -16 TC -17   
$$
 
IAZ064-065-067-068-078-310900-
   EAST CENTRAL IOWA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
DAVENPORT      CLEAR      5  -2  72 W12       30.53S WCI -11 TC -15   
IOWA CITY      CLEAR      5  -6  60 NW10      30.60S WCI -10 TC -15   
MT. PLEASANT * CLEAR      5   0  78 NW8       30.58F WCI  -8 TC -15   
MUSCATINE *    CLEAR      7   0  72 NW10      30.59S WCI  -8 TC -14   
QUAD CITIES    CLEAR      7  -2  66 NW10      30.54S WCI  -8 TC -14   
$$
 
IAZ062-063-075>077-085>089-095>099-310900-
   SOUTHEAST IOWA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BURLINGTON     CLEAR      5  -3  69 NW9       30.56S WCI  -9 TC -15   
FAIRFIELD *    CLEAR      3  -2  78 NW8       30.59S WCI -10 TC -16   
FORT MADISON * CLEAR      3  -2  78 W10       30.57S WCI -12 TC -16   
OSKALOOSA *    CLEAR      4  -1  78 NW7       30.62S WCI  -8 TC -15   
OTTUMWA        CLEAR      2  -3  80 NW9       30.59F WCI -13 TC -17   
WASHINGTON *   CLEAR      5  -2  72 NW12      30.57F WCI -11 TC -15   
$$

ABBREVIATIONS USED IN REMARKS
   TC - TEMPERATURES IN CELSIUS
  WCI - WIND CHILL INDEX
   HX - HEAT INDEX
  VSB - VISIBILITY  
$$
760 
ASUS43 KDMX 310810
RWRIA 

WEATHER ROUNDUP FOR IOWA
NATIONAL WEATHER SERVICE DES MOINES IA
200 AM CST SAT JAN 31 2026

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>046-310900-
   NORTHWEST IOWA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARROLL *      CLEAR      0  -2  92 NW7       30.65S WCI -13 TC -18   
CHEROKEE *     CLEAR     -2  -6  84 E2        30.67S TC -19           
DENISON *      CLEAR     -2  -4  92 CALM      30.68S TC -19           
LE MARS *      CLEAR     -6  -8  92 CALM      30.67S TC -21           
MAURICE *      CLEAR      0  -6  78 NW6       30.64S WCI -12 TC -18   
SHELDON *      CLEAR     -6  -8  92 NW3       30.63S TC -21           
SIOUX CITY     PTCLDY    -3  -7  82 W6        30.70S WCI -15 TC -19   
SPENCER        CLEAR     -6  -9  86 NW8       30.64S WCI -21 TC -21   
STORM LAKE *   CLEAR     -2  -6  84 NW7       30.63S WCI -16 TC -19   
$$
 
IAZ055>058-069>071-079>083-090>094-310900-
   SOUTHWEST IOWA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ATLANTIC *     CLEAR      0  -6  78 N5        30.66S WCI -10 TC -18   
AUDUBON *      PTCLDY     1  -6  71 NW3       30.65S TC -17           
CLARINDA *     CLEAR     -2  -6  84 CALM      30.71S TC -19           
COUNCIL BLFS * CLEAR      3  -4  72 NW6       30.67S WCI  -8 TC -16   
CRESTON *      CLEAR      0  -6  78 NW8       30.62S WCI -15 TC -18   
HARLAN  *      CLEAR     -2  -8  78 CALM      30.67S TC -19           
LAMONI         CLEAR      0  -5  79 NW6       30.61F WCI -12 TC -18   
SHENANDOAH *   CLEAR      3  -2  78 NW5       30.69S WCI  -6 TC -16   
$$
 
IAZ047>049-059>061-072>074-084-310900-
   CENTRAL IOWA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
AMES           CLEAR      4  -4  69 N9        30.63F WCI -10 TC -16   
ANKENY *       CLEAR      3  -4  72 NW8       30.66S WCI -10 TC -16   
BOONE *        CLEAR      1  -4  78 NW9       30.60F WCI -14 TC -17   
CHARITON *     PTCLDY     1  -4  78 NW9       30.61F WCI -14 TC -17   
DES MOINES     CLEAR      3  -4  72 NW7       30.64F WCI  -9 TC -16   
GRINNELL*      CLEAR      0  -6  76 CALM      30.61S TC -18           
KNOXVILLE *    CLEAR      3  -4  72 NW12      30.63S WCI -13 TC -16   
MARSHALLTOWN   CLEAR      1  -6  72 NW10      30.61F WCI -15 TC -17   
NEWTON *       CLEAR      3  -4  72 NW9       30.61S WCI -11 TC -16   
PELLA *        CLEAR      2  -5  74 NW9       30.63S WCI -13 TC -17   
PERRY *        CLEAR     -2  -6  84 NW8       30.64S WCI -17 TC -19   
$$
 
IAZ004>006-015-016-023>025-035-036-310900-
   NORTH CENTRAL IOWA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ALGONA *       CLEAR      1  -2  85 NW7       30.60S WCI -11 TC -17   
CLARION *      CLEAR      0  -2  92 NW5       30.63S WCI -10 TC -18   
ESTHERVILLE    CLEAR     -2  -7  79 NW7       30.62F WCI -15 TC -19   
FORT DODGE *   CLEAR      0  -5  79 NW3       30.64F TC -18           
MASON CITY     CLEAR      1  -6  72 NW10      30.59F WCI -15 TC -17   
FOREST CITY *  CLEAR      3  -6  66 NW6       30.61S WCI  -8 TC -16   
WEBSTER CITY * CLEAR      1  -2  85 NW9       30.61F WCI -14 TC -17   
IOWA FALLS *   CLEAR      2  -8  60 W7        30.62S WCI -10 TC -16   
HAMPTON *      CLEAR      1  -8  66 NW10      30.60S WCI -14 TC -17   
$$

IAZ007>011-017>019-026>030-037>042-050>054-066-310900-
   NORTHEAST IOWA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CEDAR RAPIDS   CLEAR      3  -5  69 NW12      30.57S WCI -13 TC -16   
CHARLES CITY * CLEAR      1  -4  78 NW10      30.58S WCI -14 TC -17   
CLINTON *      PTCLDY     7   0  73 N13       30.52F WCI  -9 TC -14   
DECORAH *      CLEAR      3  -4  72 N8        30.55S WCI -10 TC -16   
DUBUQUE        PTCLDY     5  -3  69 N13       30.51R WCI -12 TC -15   
MONTICELLO *   CLEAR      5  -2  72 NW10      30.54S WCI -10 TC -15   
OELWEIN *      CLEAR      1  -4  78 NW8       30.57S WCI -12 TC -17   
WATERLOO       CLEAR      1  -6  72 NW12      30.60S WCI -16 TC -17   
$$
 
IAZ064-065-067-068-078-310900-
   EAST CENTRAL IOWA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
DAVENPORT      PTCLDY     5  -2  72 W12       30.53S WCI -11 TC -15   
IOWA CITY      CLEAR      5  -6  60 NW10      30.60S WCI -10 TC -15   
MT. PLEASANT * CLEAR      5   0  78 NW8       30.58F WCI  -8 TC -15   
MUSCATINE *    CLEAR      7   0  72 NW10      30.59S WCI  -8 TC -14   
QUAD CITIES    PTCLDY     7  -2  66 NW10      30.54S WCI  -8 TC -14   
$$
 
IAZ062-063-075>077-085>089-095>099-310900-
   SOUTHEAST IOWA
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BURLINGTON     CLEAR      5  -3  69 NW9       30.56S WCI  -9 TC -15   
FAIRFIELD *    CLEAR      3  -2  78 NW8       30.59S WCI -10 TC -16   
FORT MADISON * CLEAR      3  -2  78 W10       30.57S WCI -12 TC -16   
OSKALOOSA *    CLEAR      4  -1  78 NW7       30.62S WCI  -8 TC -15   
OTTUMWA        CLEAR      2  -3  80 NW9       30.59F WCI -13 TC -17   
WASHINGTON *   CLEAR      5  -2  72 NW12      30.57F WCI -11 TC -15   
$$

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