Point Forecast Matrices
Issued by NWS Salt Lake City, UT

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Point Forecast Matrices
National Weather Service Salt Lake City UT
1245 AM MDT Fri Aug 21 2026

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

UTZ105-212200-
Salt Lake City-Salt Lake UT
40.77N 111.97W Elev. 4226 ft
1245 AM MDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
MDT 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                     100          73          96          71          94
Temp          82 79 82 94 98 97 86 82 79 75 78 89 94 95 87 79 75 72 76 89 92 93
Dewpt         48 48 49 49 47 49 54 55 56 54 54 53 53 50 52 54 54 53 53 51 50 49
RH            31 34 32 22 18 20 34 40 45 48 43 29 25 22 30 42 48 51 45 27 24 22
Wind dir      SE SE  S  S NW  S  E  S SE SE  S  S SW  S SE SE SE SE  S SW  W  W
Wind spd       6  6  8  6  6  8  8  5  4  5  8  6  5  4  5  4  3  4  5  6  4  4
Clouds        SC SC SC SC SC B2 OV B2 B1 SC SC FW SC B1 B1 B1 B1 SC FW FW SC SC
PoP 12hr                     20          30          20          30          10
QPF 12hr                      0           0           0        0.04           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  C  S  S  S        S  S  C  C  C  C              C
Tstms                      S  C  S  S           S  S  S  S  S                 S
Heat           Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date               Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
MDT 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            69    93      69    93      69    95      69    93
Temp          77   70 87 91 77   70 88 91 77   70 90 93 77   70 89 91
Dewpt         52   50 50 47 50   51 49 44 47   48 46 42 46   46 44 39
PWind dir          SE     S      SE     S       E     S       E     S
Wind char          LT    LT      LT    LT      LT    GN      LT    LT
Avg clouds    B1   B1 SC SC B1   B1 SC FW SC   SC SC FW SC   SC SC SC
PoP 12hr           30    10      10     0       0     0       5     0
Rain shwrs     C             S
Tstms          S             S

$$

UTZ122-212200-
Cedar City-Iron UT
37.71N 113.10W Elev. 5581 ft
1245 AM MDT Fri Aug 21 2026

Date             Fri 08/21/26            Sat 08/22/26            Sun 08/23/26
MDT 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                      92          61          93          62          92
Temp          72 67 71 83 87 86 78 73 70 65 71 85 89 88 79 74 69 64 71 86 90 87
Dewpt         49 48 49 49 50 52 53 53 51 49 50 46 43 42 42 42 41 41 43 43 41 41
RH            44 50 46 31 28 31 42 49 51 56 47 26 20 20 27 32 36 43 36 22 18 20
Wind dir       S  N SW  S SW SW  E SE SE SE SW SW SW SW  S SE SE SE  S SW SW SW
Wind spd       3  0  2  6  6  6  5  4  4  3  6 11 13 13  9  8  6  5  4 12 16 14
Wind gust                 17                   23 24                      27 25
Clouds        B2 B1 B1 B1 B1 B1 SC FW FW SC FW FW FW FW FW FW FW FW FW FW SC SC
PoP 12hr                     40          20           5           0          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S        C  C  S
Tstms                   C  C  S


Date               Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
MDT 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            62    91      60    91      60    93      60    92
Temp          75   63 84 84 72   63 84 86 72   62 86 88 73   63 86 88
Dewpt         41   41 45 43 44   44 43 40 41   40 39 36 35   35 36 35
PWind dir           S     S       S     S       S     S       S     S
Wind char          GN    GN      LT    LT      LT    LT      GN    GN
Avg clouds    SC   SC SC SC SC   SC FW FW SC   FW FW FW FW   FW SC FW
PoP 12hr            0    10       0     5       0     5       0     0
Rain shwrs                S
Tstms                     S

$$



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