Point Forecast Matrices
Issued by NWS Salt Lake City, UT

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Point Forecast Matrices
National Weather Service Salt Lake City UT
306 PM MDT Tue Aug 19 2025

This product is issued routinely in the early morning and late afternoon.
It may not represent the latest forecast.

UTZ105-201000-
Salt Lake City-Salt Lake UT
40.77N 111.97W Elev. 4226 ft
306 PM MDT Tue Aug 19 2025

Date           08/19/25      Wed 08/20/25            Thu 08/21/25            Fri
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      73          99          74          96          73
Temp             97 87 80 76 74 79 94 97 99 88 82 77 74 79 89 94 94 86 80 76 74
Dewpt            26 32 33 33 35 36 36 36 38 42 43 44 47 47 46 43 39 43 45 46 47
RH                8 14 18 21 24 21 13 12 12 20 25 31 38 32 23 17 15 22 29 34 38
Wind dir          N NE SE SE SE  S  W NW  N  N  E  E SE SW  W NW NW  N  E  E  E
Wind spd          9  8  8  8  9  8  8 10 10  6  6  4  3  3  6 10 10  5  5  5  5
Clouds           FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr                      0           0           5          10           5
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  S  S
Tstms                                                       S  S


Date           08/22/25  Sat 08/23/25  Sun 08/24/25  Mon 08/25/25  Tue 08/26/25
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          97      73    97      72    92      70    88      67    85
Temp          90 95 80   74 89 93 79   72 86 91 77   71 82 87 74   68 78 83
Dewpt         46 42 46   47 45 43 48   50 49 46 51   52 51 47 51   51 50 48
PWind dir         S       E    SE      SW     S      NE     S       S     S
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC   SC SC B1 B1   B1 B1 B2 B1   B1 B1 B2 B1   B1 B1 B2
PoP 12hr         20      10    40      30    60      50    60      50    60
Rain shwrs        S  S          C  C    C  C  L  C    C  C  L  C    C  C  L
Tstms             S  S          S  S    S     C  C    S     C  S    S     C

$$

UTZ122-201000-
Cedar City-Iron UT
37.71N 113.10W Elev. 5581 ft
306 PM MDT Tue Aug 19 2025

Date           08/19/25      Wed 08/20/25            Thu 08/21/25            Fri
MDT 3hrly     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      61          97          63          96          63
Temp             93 80 73 70 64 71 89 95 94 83 76 70 65 74 89 94 92 82 76 69 64
Dewpt            31 31 32 34 34 36 39 38 39 40 40 38 37 41 41 41 44 45 44 42 41
RH               11 17 22 26 32 28 17 14 15 22 27 31 35 30 19 16 19 27 32 37 43
Wind dir         SW  S SE SE SE  W  W SW SW  S SE SE SE SE  W  W  W SE SE SE SE
Wind spd         10  6  4  3  2  2  5  8  9  5  4  3  2  1  4  5  5  5  4  2  2
Wind gust                          16 18
Clouds           FW FW CL FW FW FW FW FW SC SC FW FW FW FW B1 B1 B1 B1 FW SC SC
PoP 12hr                      0          10          10          30          30
QPF 12hr                      0           0           0        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                             S                    C  C  C  C
Tstms                                  S                    S  S  S


Date           08/22/25  Sat 08/23/25  Sun 08/24/25  Mon 08/25/25  Tue 08/26/25
MDT 6hrly     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6hrly     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Max/Min          94      61    91      59    89      58    86      56    81
Temp          90 88 73   63 86 84 70   61 84 83 68   60 80 80 66   57 75 77
Dewpt         46 49 47   44 48 50 49   46 50 50 49   46 50 51 49   46 50 49
PWind dir        SW      SE     S      SE    SW       S     S      SE    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC B2 B2   B1 B1 B2 B2   B1 SC B2 B2   B1 B1 B2 B2   B1 B1 B2
PoP 12hr         60      50    70      70    70      70    80      70    80
Rain shwrs        L  C    C  S  L  L    C  S  L  L    C  C  D  L    C  C  D
Tstms             C  C          C  C    S     C  C    S  S  C  C       S  C

$$



For more information from NOAA`s National Weather Service visit...
http://weather.gov/saltlakecity