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Issued by NWS Des Moines, IA

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082
FOUS53 KDMX 231751
PFMDMX

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE DES MOINES IA
1151 AM CST MON JAN 23 2017

IAZ060-232200-
DES MOINES-POLK IA
41.54N  93.65W ELEV. 924 FT
1151 AM CST MON JAN 23 2017

DATE             MON 01/23/17            TUE 01/24/17            WED 01/25/17
CST 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      37          32          40          32          35
TEMP                   36 37 35 34 33 32 32 33 37 40 38 38 36 34 33 33 34 34 30
DEWPT                  29 29 29 29 29 28 28 30 31 33 34 35 35 33 32 30 28 26 25
RH                     75 72 78 82 85 85 85 89 79 76 85 89 96 96 96 89 78 72 81
WIND DIR               NW  N  E SE SE SE  E  E SE SE  E  S NW NW NW NW NW NW NW
WIND SPD                6  4  3  4  4  6  9 12 14 11  6  4  8 12 13 17 19 18 14
WIND GUST                                   23 29 28             24 28 32 29 25
CLOUDS                 SC B2 B2 B2 B2 B1 B2 OV B2 OV OV OV OV OV OV OV OV OV OV
POP 12HR                      0           5          50          70          60
QPF 12HR                      0           0        0.06        0.14        0.05
SNOW 12HR                 00-00       00-00       00-00
DRIZZLE
RAIN                                            C  C  D  D  L  L
SLEET                                                       L
SNOW                                         S              L  L  L  L  C  C
WIND CHILL             30                25 25 28 31 31       27 24 22 23 23 19
MIN CHILL              27    31    27    24    23    29    30    23    20    16


DATE               THU 01/26/17  FRI 01/27/17  SAT 01/28/17  SUN 01/29/17
CST 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            23    30      18    27      19    30      19    29
TEMP          26   23 28 26 21   18 26 25 22   20 29 27 22   19 27 28
DEWPT         22   20 20 18 17   15 16 16 17   17 19 19 19   17 17 17
PWIND DIR          NW    NW      NW    NW      NW    NW      NW    NW
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    OV   B2 B2 B2 B2   B2 B1 SC SC   SC B1 B1 B2   B2 B1 B1
POP 12HR           10     5       5     5       5    10      10    10

$$
IAZ039-232200-
WATERLOO/CEDAR FALLS-BLACK HAWK IA
42.55N  92.40W ELEV. 865 FT
1151 AM CST MON JAN 23 2017

DATE             MON 01/23/17            TUE 01/24/17            WED 01/25/17
CST 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      37          31          37          32          35
TEMP                   36 37 34 32 31 31 31 33 36 37 36 35 33 33 32 33 35 34 31
DEWPT                  32 33 32 30 30 30 30 31 33 33 33 33 33 33 32 32 32 31 28
RH                     85 85 92 92 96 96 96 92 89 85 89 92100100100 96 89 89 88
WIND DIR               NW NW  N NE SE  E  E  E  E  E  E  E NE NW NW NW NW NW NW
WIND SPD                5  4  2  2  2  3  5  9 14 13 11  6  6  9 12 14 19 18 16
WIND GUST                                         29 23 19                29 27
CLOUDS                 SC B2 OV OV OV OV OV OV B2 B2 OV OV OV OV OV OV OV OV OV
POP 12HR                      0           0          60          90          70
QPF 12HR                      0           0        0.10        0.37        0.09
SNOW 12HR                 00-00       00-00       00-00
RAIN                                            C  C  D  D
SLEET                                                    D
SNOW                                            C     D  D  L  L  L  L  C  C  S
OBVIS                        PF PF PF PF
WIND CHILL                                  26 28 27 27 27 26 27 24 24 25 24 20
MIN CHILL              30    30    30    25    25    26    25    24    22    19


DATE               THU 01/26/17  FRI 01/27/17  SAT 01/28/17  SUN 01/29/17
CST 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            24    28      17    24      17    26      16    24
TEMP          28   24 27 24 22   17 23 22 18   18 26 23 21   16 23 22
DEWPT         25   23 22 20 19   16 17 17 16   17 20 18 17   15 16 16
PWIND DIR          NW    NW      NW    NW      NW    NW      NW    NW
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    OV   OV OV OV OV   B2 B2 B1 B1   B1 B1 B1 B2   B2 B1 B1
POP 12HR           20    10      10     5      10    10      10     5
SNOW           S       S

$$
IAZ048-232200-
AMES-STORY IA
41.99N  93.62W ELEV. 936 FT
1151 AM CST MON JAN 23 2017

DATE             MON 01/23/17            TUE 01/24/17            WED 01/25/17
CST 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      37          31          38          32          34
TEMP                   35 37 35 33 32 31 31 32 36 38 36 36 34 33 32 33 34 33 29
DEWPT                  29 29 29 29 29 29 28 30 31 33 34 34 34 33 32 30 29 27 26
RH                     78 72 78 85 88 92 88 92 82 82 92 92100100100 89 82 78 88
WIND DIR               NW NW NE SE SE SE  E  E  E  E  E NE NW NW NW NW NW NW NW
WIND SPD                6  4  3  4  4  6  9 12 16 11  8  5  8 12 14 17 19 19 17
WIND GUST                                      29 27             25 28 31 29
CLOUDS                 SC B2 B2 B2 B2 B2 B2 OV B2 OV OV OV OV OV OV OV OV OV OV
POP 12HR                      0           5          70          80          60
QPF 12HR                      0           0        0.10        0.26        0.06
SNOW 12HR                 00-00       00-00       00-00
DRIZZLE
FRZG DRZL
RAIN                                            C  C  D  D
SNOW                                         S  C           L  L  L  L  C  C
OBVIS                                 PF                            BS BS BS
WIND CHILL             29                24 23 26 29 28 30    26 23 22 23 21 18
MIN CHILL              27    30    26    23    22    26    27    22    20    17


DATE               THU 01/26/17  FRI 01/27/17  SAT 01/28/17  SUN 01/29/17
CST 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            23    28      17    25      17    28      17    27
TEMP          27   23 27 24 20   17 24 23 20   18 27 26 21   17 25 26
DEWPT         23   21 20 19 17   15 16 17 16   17 20 19 19   17 17 18
PWIND DIR          NW    NW       W    NW      NW    NW      NW    NW
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    OV   B2 B2 B2 B2   B2 B1 B1 SC   SC B1 B1 B2   B2 B1 B1
POP 12HR           10    10       5     5       5    10      10    10

$$
IAZ004-232200-
ESTHERVILLE-EMMET IA
43.40N  94.75W ELEV. 1315 FT
1151 AM CST MON JAN 23 2017

DATE             MON 01/23/17            TUE 01/24/17            WED 01/25/17
CST 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      34          29          32          27          29
TEMP                   33 34 32 31 31 30 29 30 31 32 32 32 31 30 29 27 27 29 26
DEWPT                  30 30 30 29 29 28 27 28 29 30 30 30 29 29 27 25 25 24 23
RH                     89 85 92 92 92 92 92 92 92 92 92 92 92 96 92 92 92 81 88
WIND DIR               NW  N  E SE SE SE  E  E  E  E NE  N  N  N NW NW NW NW NW
WIND SPD                5  3  4  6  6  9 10 13 16 14 13 13 14 17 20 20 21 20 19
WIND GUST                                         27 24             32
CLOUDS                 SC B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
POP 12HR                      0          10          90          90          60
QPF 12HR                      0           0        0.40        0.33        0.05
SNOW 12HR                 00-00       00-00           3
SNOW                                      S  C  D  D  D  D  D  D  L  L  S  S  S
OBVIS                                                            BS BS BS BS
WIND CHILL                         25 22 20 19 20 21 22 22 21 18 16 13 13 16 12
MIN CHILL              27    27    25    20    19    20    20    16    13    11
WINTER STORM                                    A  A  A  A  A  A  A  A  A


DATE               THU 01/26/17  FRI 01/27/17  SAT 01/28/17  SUN 01/29/17
CST 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            19    23      12    21      15    25      15    23
TEMP          23   19 22 19 16   12 19 19 20   16 25 23 20   15 21 22
DEWPT         20   17 17 17 14   11 15 15 16   16 20 19 16   14 16 16
PWIND DIR          NW    NW       W     W      NW    NW      NW    NW
WIND CHAR          BZ    GN      GN    GN      GN    BZ      GN    GN
AVG CLOUDS    OV   OV OV B2 B2   B2 B1 B1 B1   B1 B1 B1 B2   B1 B1 B1
POP 12HR           10    10      10     5       5    10      10     5
SNOW           S                                   S

$$
IAZ035-232200-
FORT DODGE-WEBSTER IA
42.55N  94.18W ELEV. 1165 FT
1151 AM CST MON JAN 23 2017

DATE             MON 01/23/17            TUE 01/24/17            WED 01/25/17
CST 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      37          31          36          31          32
TEMP                   35 37 34 32 32 31 31 32 35 36 35 34 33 33 32 31 30 30 28
DEWPT                  29 29 29 28 28 28 28 29 30 33 32 32 32 31 30 28 27 26 25
RH                     78 72 82 85 85 88 88 88 82 89 89 92 96 92 92 88 88 85 88
WIND DIR               NW  N  E SE SE SE  E  E  E  E  E NE  N  N NW NW NW NW NW
WIND SPD                6  4  4  5  5  8 11 13 17 13 10  9 11 13 17 18 19 20 16
WIND GUST                                      27 28             27 31 31    26
CLOUDS                 SC B2 OV B2 B2 B2 OV OV B2 OV OV OV OV OV OV OV OV OV OV
POP 12HR                      0           5          90          90          60
QPF 12HR                      0           0        0.25        0.41        0.06
SNOW 12HR                 00-00       00-00           T
RAIN                                            L  D
SNOW                                         C  L  D  D  D  D  D  L  L  C  C  S
OBVIS                                                            BS BS BS BS
WIND CHILL             29             25 23 22 25 26 26 26 25 24 21 19 17 18 16
MIN CHILL              28    30    27    22    21    24    24    21    17    16
WINTER STORM                                    A  A  A  A  A  A  A  A  A


DATE               THU 01/26/17  FRI 01/27/17  SAT 01/28/17  SUN 01/29/17
CST 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            21    26      15    24      17    26      17    25
TEMP          24   21 24 23 19   15 22 22 19   18 26 23 21   17 24 24
DEWPT         21   18 19 18 16   13 16 16 16   16 20 19 18   16 17 17
PWIND DIR          NW    NW      NW     W      NW    NW      NW    NW
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    OV   B2 OV B2 B2   B2 B2 B1 SC   B1 B1 B1 B2   B2 B1 B1
POP 12HR           10    10      10     5       5    10      10    10
SNOW           S

$$
IAZ094-232200-
LAMONI-DECATUR IA
40.63N  93.90W ELEV. 1125 FT
1151 AM CST MON JAN 23 2017

DATE             MON 01/23/17            TUE 01/24/17            WED 01/25/17
CST 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      38          32          44          32          35
TEMP                   34 38 35 33 32 32 32 34 39 44 42 41 38 34 33 32 33 35 31
DEWPT                  29 28 28 28 28 28 29 30 32 35 36 37 33 32 30 28 27 25 24
RH                     82 67 75 82 85 85 88 85 76 70 79 85 82 92 89 85 78 66 75
WIND DIR               NW  N  E SE SE SE SE SE SE SE  S SW  W  W NW NW NW NW NW
WIND SPD                6  4  4  4  5  8 11 13 14 12  6 11 12 13 17 18 21 20 16
WIND GUST                                   24 34 28       23       28
CLOUDS                 SC B1 B2 B1 B1 B1 B1 B2 B2 B1 B2 B2 B1 B2 OV OV OV OV OV
POP 12HR                      0           5          30          50          40
QPF 12HR                      0           0           0        0.01           0
SNOW 12HR                 00-00       00-00       00-00
RAIN                                            C     C  C  C
SNOW                                                           C  C  C  S  S
WIND CHILL             28          26 26 24 25 30 36 36 35 30 24 22 20 21 24 20
MIN CHILL              27    30    26    23    23    31    29    21    18    19


DATE               THU 01/26/17  FRI 01/27/17  SAT 01/28/17  SUN 01/29/17
CST 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            22    31      18    29      19    32      19    31
TEMP          27   22 29 26 22   18 28 26 22   20 31 29 23   19 30 28
DEWPT         21   19 19 18 16   14 15 15 17   18 19 19 19   16 16 17
PWIND DIR          NW    NW       W     W      NW    NW      NW    NW
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    B2   B2 B2 B1 B1   SC SC SC SC   SC SC B1 B1   B1 B1 B1
POP 12HR           10     0       0     0       5     5       5     5

$$
IAZ017-232200-
MASON CITY-CERRO GORDO IA
43.16N  93.33W ELEV. 1189 FT
1151 AM CST MON JAN 23 2017

DATE             MON 01/23/17            TUE 01/24/17            WED 01/25/17
CST 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      34          29          34          30          32
TEMP                   33 34 32 31 30 30 29 30 32 34 34 30 31 31 31 31 32 30 27
DEWPT                  30 30 30 29 29 29 28 29 30 32 31 30 31 31 31 30 29 28 26
RH                     89 85 92 92 96 96 96 96 92 92 89100100100100 96 88 92 96
WIND DIR               NW NW NE SE SE SE  E  E  E  E  E NE  N  N NW NW NW NW NW
WIND SPD                6  4  3  4  5  6  8 10 13 14 12  9 10 12 14 17 19 20 18
WIND GUST                                         27 24 19
CLOUDS                 SC B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
POP 12HR                      0           5          80          90          70
QPF 12HR                      0           0        0.24        0.47        0.06
SNOW 12HR                 00-00       00-00           1
SNOW                                         C  C  L  D  D  D  D  L  L  C  C  S
OBVIS                  PF    PF PF PF                               BS BS BS
WIND CHILL             27             24 22 21 22 23 25 20 23 22 20 20 20 17 14
MIN CHILL              26    27    25    22    21    22    20    19    19    13
WINTER STORM                                    A  A  A  A  A  A  A  A  A


DATE               THU 01/26/17  FRI 01/27/17  SAT 01/28/17  SUN 01/29/17
CST 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            21    24      14    22      14    24      13    22
TEMP          24   21 23 20 19   14 21 20 16   15 24 21 17   13 21 20
DEWPT         22   20 20 19 17   13 16 16 15   15 19 18 16   13 15 16
PWIND DIR          NW    NW      NW     W      NW    NW      NW    NW
WIND CHAR          GN    GN      GN    GN      GN    BZ      GN    GN
AVG CLOUDS    OV   OV OV OV OV   B2 B2 B1 B1   B1 B1 B1 B2   B2 B1 B1
POP 12HR           20    10      10     5      10    20      10     5
SNOW           S       S

$$
IAZ049-232200-
MARSHALLTOWN-MARSHALL IA
42.11N  92.91W ELEV. 972 FT
1151 AM CST MON JAN 23 2017

DATE             MON 01/23/17            TUE 01/24/17            WED 01/25/17
CST 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      36          30          37          32          34
TEMP                   35 36 34 32 31 31 30 32 36 37 36 36 35 33 32 33 34 33 29
DEWPT                  30 30 30 30 29 29 29 31 32 33 34 34 34 33 32 31 31 29 27
RH                     82 79 85 92 92 92 96 96 85 85 92 92 96100100 92 89 85 92
WIND DIR               NW NW  N  E SE SE  E SE  E  E  E  E  N NW NW NW NW NW NW
WIND SPD                6  4  3  4  4  5  8 12 18 17 11  6  8 11 14 17 21 21 18
WIND GUST                                         33 23
CLOUDS                 SC B2 OV B2 B2 B2 OV OV B2 B2 OV OV OV OV OV OV OV OV OV
POP 12HR                      0           0          50          90          60
QPF 12HR                      0           0        0.09        0.22        0.06
SNOW 12HR                 00-00       00-00       00-00
RAIN                                            C  C  D  D  L
SLEET                                                       L
SNOW                                            C           L  L  L  L  C  C
OBVIS                              PF PF                            BS    BS
WIND CHILL             28                23 23 26 26 27 29 28 27 23 22 22 21 17
MIN CHILL              27    29    28    23    22    26    26    21    21    16


DATE               THU 01/26/17  FRI 01/27/17  SAT 01/28/17  SUN 01/29/17
CST 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            22    28      17    24      16    26      17    25
TEMP          26   22 26 24 21   17 24 21 19   17 26 23 21   17 25 21
DEWPT         23   21 20 19 18   16 16 16 16   16 19 19 17   16 15 16
PWIND DIR          NW    NW       W     W      NW    NW      NW    NW
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    OV   B2 OV B2 OV   B2 B1 B1 B1   B1 B1 B1 B2   B2 B1 B1
POP 12HR           20    10      10     5       5    10      10     5

$$
IAZ086-232200-
OTTUMWA-WAPELLO IA
41.11N  92.45W ELEV. 836 FT
1151 AM CST MON JAN 23 2017

DATE             MON 01/23/17            TUE 01/24/17            WED 01/25/17
CST 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      38          31          42          34          37
TEMP                   36 38 35 33 32 32 31 34 38 42 41 40 40 36 34 35 37 36 32
DEWPT                  31 30 30 29 29 28 28 30 33 34 35 36 36 34 33 32 31 29 27
RH                     82 73 82 85 88 85 88 85 82 73 79 85 85 92 96 89 79 75 81
WIND DIR               NW NW  N  E SE SE SE SE SE SE SE  S SW  W  W NW NW NW NW
WIND SPD                8  6  4  3  4  5  9 13 18 16 11 10 11 13 14 17 21 20 18
WIND GUST                                      28 29                27    32
CLOUDS                 SC B2 B2 B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 B2 OV OV OV OV OV
POP 12HR                      0           0          20          60          50
QPF 12HR                      0           0           0        0.05        0.05
SNOW 12HR                 00-00       00-00       00-00
RAIN                                            S  S  L  L  C  C        C
SLEET                                                          C
SNOW                                                           C  C  C  C  C
WIND CHILL             30                24 26 29 33 33 33 33 28 25 25 26 25 21
MIN CHILL              28    31    29    24    23    30    31    25    24    20


DATE               THU 01/26/17  FRI 01/27/17  SAT 01/28/17  SUN 01/29/17
CST 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            25    31      19    28      19    30      19    30
TEMP          28   25 30 27 23   19 27 26 21   20 29 28 23   19 29 27
DEWPT         23   21 21 20 18   16 16 16 16   16 18 18 17   16 16 16
PWIND DIR          NW    NW       W     W      NW    NW      NW    NW
WIND CHAR          GN    GN      GN    GN      GN    GN      GN    GN
AVG CLOUDS    OV   B2 B2 B2 B2   B2 B1 SC SC   SC B1 B1 B1   B2 B1 B1
POP 12HR           20     5       5     5       5     5      10    10

$$



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