Point Forecast Matrices
Issued by NWS Des Moines, IA

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FOUS53 KDMX 230944
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POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE DES MOINES IA
344 AM CST SUN NOV 23 2014

IAZ060-232200-
DES MOINES-POLK IA
41.54N  93.65W ELEV. 924 FT
344 AM CST SUN NOV 23 2014

DATE             SUN 11/23/14            MON 11/24/14            TUE 11/25/14
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                      55          29          33          20          35
TEMP             53 52 52 50 45 41 38 34 31 28 31 32 30 27 25 21 20 22 32 35 30
DEWPT            50 51 51 47 38 32 30 26 22 21 19 18 17 16 15 13 11 13 14 16 18
RH               89 96 96 89 76 70 73 72 69 75 61 56 58 63 65 71 67 68 47 45 60
WIND DIR          S  S  S NW  N NW NW NW NW NW NW NW NW NW NW NW NW  W  W SW  S
WIND SPD         10  9  6  5 18 20 20 21 21 21 23 21 19 18 16 13 11  9  8  6  6
CLOUDS           OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B1 SC SC SC SC SC SC
POP 12HR                     70          70          20          10           5
QPF 12HR                   0.38        0.25        0.01           0           0
SNOW 12HR                 00-00           T       00-00
DRIZZLE           C  L  L
FLURRIES                                  C  C  C  C
RAIN              C  L  L  L  C  L  C  C
SNOW                                   C
WIND CHILL                   38 32 28 22 18 15 18 20 17 14 12  9  8 12 25 29 23
MIN CHILL                    37    26    16    13    16    11     6     7    22


DATE               WED 11/26/14  THU 11/27/14  FRI 11/28/14  SAT 11/29/14
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            26    38      19    25      15    30      21    31
TEMP          28   31 38 32 25   19 25 21 16   15 26 27 23   21 30 29
DEWPT         22   27 27 23 18   13 10  8  6    8 12 14 14   13 14 15
PWIND DIR           S     W      NW     N       N    SW       W    NE
WIND CHAR          GN    GN      GN    GN      GN    GN      LT    GN
AVG CLOUDS    B1   B2 B2 B2 B1   B1 B2 B1 SC   B1 B1 B1 SC   SC SC B1
POP 12HR           30    20      20    10       5    10       5    10
SNOW                C  S  S  S    S

$$
IAZ039-232200-
WATERLOO/CEDAR FALLS-BLACK HAWK IA
42.55N  92.40W ELEV. 865 FT
344 AM CST SUN NOV 23 2014

DATE             SUN 11/23/14            MON 11/24/14            TUE 11/25/14
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                      54          26          28          15          27
TEMP             51 51 54 50 44 41 37 32 29 25 26 25 24 21 20 16 15 16 25 27 22
DEWPT            48 48 49 45 42 35 32 28 24 21 18 17 17 15 12 11  9 10 11 12 12
RH               89 89 83 83 93 79 82 85 81 84 71 71 74 77 71 80 77 77 55 53 65
WIND DIR          S  S  S SE  N NW NW NW NW NW NW NW  W NW NW NW NW  W  W SW  S
WIND SPD         11 10  9  5  9 17 20 20 23 24 24 23 20 18 16 13 12 10  9  6  6
CLOUDS           OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV B1 SC SC SC SC SC
POP 12HR                     80          80          50          20           5
QPF 12HR                   0.46        0.35        0.04        0.01           0
SNOW 12HR                 00-00           1           T
DRIZZLE           C  L  D
FLURRIES                                              C  C  C  C
RAIN              C  L  D  D  L  O  O  L
SNOW                                   L  C  C  C  C
WIND CHILL                      32 26 20 15 10 12 10  9  6  6  2  1  4 16 20 14
MIN CHILL                    39    26    15     8     8     4     0     0    14


DATE               WED 11/26/14  THU 11/27/14  FRI 11/28/14  SAT 11/29/14
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            20    33      14    21       8    24      15    26
TEMP          25   26 33 27 20   14 21 17 11    9 22 21 17   15 25 24
DEWPT         16   23 28 22 15   10  8  6  2    3  9 12  9   11 12 13
PWIND DIR           S     W      NW     N      NW     W       W     N
WIND CHAR          GN    GN      GN    GN      GN    GN      LT    GN
AVG CLOUDS    SC   B2 B2 B2 B2   B2 B1 SC SC   SC B1 SC SC   B1 B1 B1
POP 12HR           30    30      20    10       5    10      10    10
SNOW                C  C  C  S    S

$$
IAZ048-232200-
AMES-STORY IA
41.99N  93.62W ELEV. 936 FT
344 AM CST SUN NOV 23 2014

DATE             SUN 11/23/14            MON 11/24/14            TUE 11/25/14
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                      53          25          28          16          31
TEMP             52 51 50 47 43 38 35 30 27 25 27 28 26 23 22 19 16 19 29 30 25
DEWPT            49 48 49 44 37 31 28 25 22 20 18 17 16 15 14 12 10 12 14 15 17
RH               89 89 96 89 79 76 75 81 81 81 68 63 65 71 71 74 77 74 53 53 71
WIND DIR          S  S  S NW  N NW NW NW NW NW NW NW NW NW NW NW NW  W  W SW  S
WIND SPD          9  8  6  9 19 19 20 23 23 23 23 21 20 18 16 13 11  9  8  6  6
CLOUDS           OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 B1 SC SC SC SC SC
POP 12HR                     70          60          20          10           5
QPF 12HR                   0.30        0.26        0.02           0           0
SNOW 12HR                 00-00           1       00-00
DRIZZLE           C  C  L
FLURRIES                                  C  C  C  C
RAIN              C  C  L  C  C  L  C
SNOW                                C  C
WIND CHILL                   34 28 24 17 13 10 13 14 11  8  8  6  3  8 21 24 17
MIN CHILL                    32    22    13    10     9     7     3     3    17


DATE               WED 11/26/14  THU 11/27/14  FRI 11/28/14  SAT 11/29/14
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    35      15    23      11    27      16    28
TEMP          24   26 35 29 22   15 23 18 12   11 24 24 18   16 28 24
DEWPT         22   25 26 22 15   11  8  7  4    6 11 12 11   12 13 15
PWIND DIR           S     W      NW     N       N    SW       W    NE
WIND CHAR          GN    GN      GN    GN      GN    GN      LT    GN
AVG CLOUDS    B1   B2 B2 B2 B2   B1 B2 SC SC   SC B1 B1 SC   SC SC B2
POP 12HR           30    20      20    10       5     5       5     5
SNOW                C  S  S  S    S

$$
IAZ004-232200-
ESTHERVILLE-EMMET IA
43.40N  94.75W ELEV. 1315 FT
344 AM CST SUN NOV 23 2014

DATE             SUN 11/23/14            MON 11/24/14            TUE 11/25/14
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                      48          20          22          12          30
TEMP             48 46 46 44 41 35 30 24 22 20 22 21 19 17 16 12 13 15 28 29 28
DEWPT            44 43 39 34 29 26 23 20 16 15 14 13 12 11  9  8  6 10 14 17 20
RH               86 89 76 68 62 69 75 84 77 81 71 71 74 77 73 84 73 80 55 60 71
WIND DIR          S  W NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  W  W SW SW
WIND SPD          9  8 12 17 18 20 21 25 25 26 26 26 25 21 18 14 12 10  8  8  9
CLOUDS           OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B1 SC SC SC SC B1 B1
POP 12HR                     40          20          30          20           5
QPF 12HR                   0.06        0.01        0.02           0           0
SNOW 12HR                 00-00           T           T
DRIZZLE           S  C  C
FLURRIES                                     C        C  C
RAIN              S  C  C  C
SNOW                                S  S  C     C  C
WIND CHILL                36 32 24 17  8  5  2  5  4  1  0  0 -4 -1  2 20 21 19
MIN CHILL              39    28    17     5     2     1     0    -5    -2    18


DATE               WED 11/26/14  THU 11/27/14  FRI 11/28/14  SAT 11/29/14
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    32       8    17       7    25      12    22
TEMP          21   24 31 21 15    8 16 14  8    7 22 21 15   12 22 18
DEWPT         21   23 23 15  9    4  2  4  2    3  9 10  8    9 10 10
PWIND DIR          SW    NW       N     N      NW     W      NW     N
WIND CHAR          GN    BZ      BZ    BZ      GN    GN      GN    GN
AVG CLOUDS    B1   B2 B2 B1 B1   B1 B1 SC SC   SC B1 SC SC   B1 B2 B2
POP 12HR           40    20      20     5       5     5      10     5
SNOW                C  S  S  S    S

$$
IAZ035-232200-
FORT DODGE-WEBSTER IA
42.55N  94.18W ELEV. 1165 FT
344 AM CST SUN NOV 23 2014

DATE             SUN 11/23/14            MON 11/24/14            TUE 11/25/14
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                      52          23          27          15          31
TEMP             52 50 47 44 40 36 32 27 25 23 26 26 24 21 19 16 15 17 28 31 27
DEWPT            48 47 46 38 33 29 25 22 18 17 16 15 14 13 12 10  7 11 14 16 19
RH               86 89 96 79 76 75 75 81 74 77 65 62 65 71 74 77 70 77 55 53 71
WIND DIR          S SW NW  N NW NW NW NW NW NW NW NW NW NW NW NW NW  W  W SW  S
WIND SPD         11  6  6 13 17 18 18 20 21 23 23 21 19 18 16 13 10  9  8  8  8
CLOUDS           OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B1 SC SC SC SC SC SC
POP 12HR                     50          30          20          10           5
QPF 12HR                   0.18        0.03        0.02           0           0
SNOW 12HR                 00-00           T       00-00
DRIZZLE           S  C  C
FLURRIES                                  C  C  C  C
RAIN              S  C  C  C     C
SNOW                                S  S
WIND CHILL                37 31 26 20 14 10  7 11 12  9  6  5  2  2  6 20 24 19
MIN CHILL                    30    19     9     7     8     4     2     2    19


DATE               WED 11/26/14  THU 11/27/14  FRI 11/28/14  SAT 11/29/14
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    34      13    20      10    26      16    26
TEMP          23   26 34 27 19   13 20 17 11   10 24 23 18   16 25 24
DEWPT         22   24 25 19 12    7  5  5  2    4 10 10 10   11 12 13
PWIND DIR           S    NW      NW     N      NW    SW      NW     N
WIND CHAR          GN    GN      GN    GN      GN    GN      LT    GN
AVG CLOUDS    B1   B2 B2 B2 B2   B1 B1 SC SC   SC B1 SC SC   SC B1 B2
POP 12HR           40    20      20    10       5     5      10     5
SNOW                C  S  S  S    S

$$
IAZ094-232200-
LAMONI-DECATUR IA
40.63N  93.90W ELEV. 1125 FT
344 AM CST SUN NOV 23 2014

DATE             SUN 11/23/14            MON 11/24/14            TUE 11/25/14
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                      55          27          32          19          36
TEMP             52 52 55 53 44 40 36 31 28 27 31 32 28 27 25 21 19 24 33 36 29
DEWPT            49 50 52 47 40 34 31 27 22 21 20 19 19 17 16 14 12 13 15 17 19
RH               89 93 90 80 86 79 82 85 78 78 63 58 68 65 68 74 74 62 47 45 66
WIND DIR          S  S  S NW  N NW NW NW NW NW  W NW NW NW NW NW NW  W  W SW  S
WIND SPD         10  9  6  6 20 23 19 20 21 21 21 20 18 17 14 13 11 10  9  6  6
CLOUDS           OV OV OV OV OV OV OV OV OV OV OV OV B2 B1 SC SC FW SC SC SC SC
POP 12HR                     80          80          20           5           5
QPF 12HR                   0.51        0.23           0           0           0
SNOW 12HR                 00-00           T       00-00
DRIZZLE           C  L  D
FLURRIES                                     C
RAIN              C  L  D  L  C  O  C
SNOW                                   C
WIND CHILL                   36 29 25 19 15 13 18 20 15 14 12  8  6 13 25 30 22
MIN CHILL                    34    24    14    13    15    11     5     5    22


DATE               WED 11/26/14  THU 11/27/14  FRI 11/28/14  SAT 11/29/14
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            26    38      20    28      15    32      21    32
TEMP          28   30 38 31 26   20 28 22 16   16 28 29 23   21 31 31
DEWPT         22   27 28 24 21   16 13 11  7    9 14 16 16   16 17 18
PWIND DIR           S     W      NW     N      NE    SW       W     E
WIND CHAR          GN    GN      GN    GN      GN    GN      LT    GN
AVG CLOUDS    B1   B2 B1 B1 B1   B2 B2 B1 B1   B1 B1 SC SC   SC SC B1
POP 12HR           20    10      10    10      10    10       5    10
SNOW                S

$$
IAZ017-232200-
MASON CITY-CERRO GORDO IA
43.16N  93.33W ELEV. 1189 FT
344 AM CST SUN NOV 23 2014

DATE             SUN 11/23/14            MON 11/24/14            TUE 11/25/14
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                      51          23          25          13          27
TEMP             50 49 49 45 40 36 32 28 25 22 25 23 21 18 18 13 13 15 25 27 22
DEWPT            47 46 46 39 34 30 27 23 20 18 16 15 13 12 11  9  8  9 11 13 14
RH               89 89 89 79 79 79 81 81 81 84 68 71 71 77 73 84 80 77 55 55 71
WIND DIR          S  S SW NW NW NW NW NW NW NW NW NW NW NW NW NW NW  W  W SW  S
WIND SPD         12  9  5 12 16 20 21 24 24 25 25 25 24 21 19 16 12 10  8  6  8
CLOUDS           OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B1 SC SC SC SC SC
POP 12HR                     60          50          40          30           5
QPF 12HR                   0.19        0.11        0.03        0.01           0
SNOW 12HR                 00-00           T           T
DRIZZLE           S  C  L
FLURRIES                                                    C  C
RAIN              S  C  L  C  S  C
SNOW                                C  C  C  C  C  C  C  C
WIND CHILL                39 32 25 19 14 10  5  9  7  4  1  2 -3 -1  2 17 19 13
MIN CHILL                    29    19    10     5     4     1    -3    -1    11


DATE               WED 11/26/14  THU 11/27/14  FRI 11/28/14  SAT 11/29/14
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            20    31      10    17       8    24      13    22
TEMP          22   24 31 23 17   10 17 13 10    8 21 21 15   13 22 21
DEWPT         18   24 26 18 12    7  4  5  1    3  8 11  9   10 10 11
PWIND DIR           S     W      NW     N      NW    SW       W     N
WIND CHAR          GN    GN      GN    BZ      GN    GN      LT    GN
AVG CLOUDS    B1   B2 B2 B2 B2   B1 B1 SC SC   SC B1 SC SC   B1 B1 B2
POP 12HR           40    20      20    10       5     5      10    10
SNOW                C  S  S  S    S

$$
IAZ049-232200-
MARSHALLTOWN-MARSHALL IA
42.11N  92.91W ELEV. 972 FT
344 AM CST SUN NOV 23 2014

DATE             SUN 11/23/14            MON 11/24/14            TUE 11/25/14
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                      54          25          28          15          29
TEMP             52 51 53 50 44 40 36 31 28 25 28 27 25 22 22 17 15 17 28 28 23
DEWPT            49 49 50 46 40 34 31 27 23 20 18 17 16 15 14 12 10 11 12 13 13
RH               89 93 89 86 86 79 82 85 81 81 66 65 68 74 71 80 80 77 50 53 65
WIND DIR          S  S  S NE  N NW NW NW NW NW NW NW NW NW NW NW NW  W  W SW  S
WIND SPD         11 10  8  5 14 19 21 21 23 24 24 23 20 18 17 14 12 10  9  6  6
CLOUDS           OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B1 SC SC SC SC SC
POP 12HR                     80          80          30          20           5
QPF 12HR                   0.44        0.31        0.03           0           0
SNOW 12HR                 00-00           1           T
DRIZZLE           C  L  D  L
FLURRIES                                              C  C
RAIN              C  L  D  L  C  O  L
SNOW                                   C  C  C  C  C
WIND CHILL                   37 31 25 18 14  9 13 13 11  7  8  2  1  5 19 21 15
MIN CHILL                    36    23    13     8    11     6     1     2    15


DATE               WED 11/26/14  THU 11/27/14  FRI 11/28/14  SAT 11/29/14
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    34      15    22      10    26      16    26
TEMP          23   26 34 28 21   15 22 16 11   10 23 23 18   16 25 24
DEWPT         20   25 27 22 15   11  9  6  3    5 10 11 10   11 13 14
PWIND DIR           S     W      NW     N       N     W       W     N
WIND CHAR          GN    GN      GN    GN      GN    GN      LT    GN
AVG CLOUDS    SC   B2 B2 B2 B2   B2 B1 SC SC   SC B1 B1 SC   B1 B1 B1
POP 12HR           30    20      20    10       0     5       5     5
SNOW                C  S  S  S    S

$$
IAZ086-232200-
OTTUMWA-WAPELLO IA
41.11N  92.45W ELEV. 836 FT
344 AM CST SUN NOV 23 2014

DATE             SUN 11/23/14            MON 11/24/14            TUE 11/25/14
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                      55          29          32          19          32
TEMP             52 51 55 54 47 45 39 34 31 28 31 31 29 27 26 21 19 23 30 32 26
DEWPT            49 50 51 48 46 38 34 29 26 22 19 19 19 18 17 15 13 13 14 14 15
RH               89 96 86 80 96 76 82 82 81 78 61 61 66 68 68 77 77 65 51 47 62
WIND DIR          S  S SE  E NE NW NW NW  W  W  W  W  W  W NW NW NW  W  W SW SW
WIND SPD         11 11 10  6  8 18 23 21 23 23 23 20 18 17 14 13 12 10  9  8  6
CLOUDS           OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B1 SC SC SC SC SC
POP 12HR                     90          90          50          10           5
QPF 12HR                   1.11        0.44        0.02           0           0
SNOW 12HR                 00-00           T           T
DRIZZLE           L  D  D  D
FLURRIES                                        C  C
RAIN              L  D  D  D  O  O  O  L
SNOW                                   L  C  C
WIND CHILL                      37 28 22 18 14 18 19 17 14 14  8  6 12 22 25 18
MIN CHILL                          27    18    14    15    13     4     7    17


DATE               WED 11/26/14  THU 11/27/14  FRI 11/28/14  SAT 11/29/14
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    37      19    27      14    29      19    31
TEMP          28   30 37 32 25   19 27 21 15   15 27 26 21   19 30 28
DEWPT         19   25 28 24 20   16 13  9  6    8 13 13 14   14 15 16
PWIND DIR           S     W      NW     N       N     W       W     E
WIND CHAR          GN    GN      GN    GN      GN    GN      LT    GN
AVG CLOUDS    SC   B2 B2 B2 B1   B2 B2 B1 SC   B1 B1 B1 SC   SC SC B1
POP 12HR           20    30      20    10       5    10       5    10
SNOW                S  C  C  S    S

$$



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