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Point Forecast Matrices
National Weather Service Quad Cities IA IL
126 PM CDT Sat May 16 2026

IAZ040-162100-
Independence-Buchanan IA
42.45N  91.93W Elev. 977 ft
126 PM CDT Sat May 16 2026

Date             Sat 05/16/26            Sun 05/17/26            Mon 05/18/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      85          59          84          64          83
Temp                      83 78 67 63 61 62 70 77 82 82 74 71 67 66 72 78 82 79
Dewpt                     52 56 55 56 58 60 64 67 67 64 62 62 63 63 66 68 68 66
RH                        34 47 65 78 90 93 81 71 61 55 66 73 87 90 81 71 63 64
Wind dir                   E NE  E  E  E SE SE SE  S  S  S  S  S  S  S  S  S  S
Wind spd                   8  9  9  9 10 12 18 20 23 21 19 18 17 18 19 20 19 16
Wind gust                                   28 32 36 35
Clouds                    SC B1 B2 OV OV OV OV B2 B2 B1 SC B1 B2 B2 B2 B2 B1 B1
PoP 12hr                     20          70          60          70          80
QPF 12hr                      0        0.40        0.16        0.28        0.29
Rain shwrs                    C  C  C  C  C  C              L  L  D  D  L  L  D
Tstms                         C  S     S  S  C              C  S  S  S  S  C  C
Heat index                                        85 83                   85
Max heat               81    83                      86                      85


Date          Tue 05/19/26  Wed 05/20/26  Thu 05/21/26  Fri 05/22/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    71      44    62      41    66      44    70
Temp          67 61 68 65   50 46 60 61   47 44 63 63   50 46 67 68
Dewpt         63 60 56 46   41 38 42 40   39 39 43 43   41 40 48 47
PWind dir         S     W      NW     N      NE     E       E    SE
Wind char        BZ    BZ      BZ    GN      LT    GN      GN    GN
Avg clouds    B1 B2 B2 B1   B1 B1 SC B1   SC SC SC SC   SC B1 B1 SC
PoP 12hr         90    10       0     0       0     0       5     5
Rain shwrs     D  D
Tstms          C  S

$$
IAZ042-162100-
Dubuque-Dubuque IA
42.41N  90.70W Elev. 1072 ft
126 PM CDT Sat May 16 2026

Date             Sat 05/16/26            Sun 05/17/26            Mon 05/18/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      86          60          85          67          83
Temp                      84 80 69 65 62 63 69 77 83 83 76 73 70 69 72 76 82 80
Dewpt                     53 55 54 56 59 61 63 65 66 63 60 61 62 64 65 67 68 66
RH                        34 42 59 73 90 93 81 67 57 51 58 66 76 84 79 74 63 62
Wind dir                  SW NE  E SE SE SE SE  S  S  S  S  S  S  S  S  S  S  S
Wind spd                   4  6  6  8  9 10 14 17 19 19 19 19 18 18 20 18 17 16
Wind gust                                      31 33 32 29    28       29 27
Clouds                    SC B1 OV OV OV B2 OV B2 B1 SC SC SC B1 B1 B2 B2 B1 B1
PoP 12hr                     20          70          50          50          80
QPF 12hr                      0        0.29        0.07        0.09        0.29
Rain shwrs                    C  C  C  L  C  C              C  C  D  D  L  L  L
Tstms                         C  S     S  C  C              C  C  S  S  C  C  C
Heat index                   80                   85 84                   85 81
Max heat               81    83                      88    83                85


Date          Tue 05/19/26  Wed 05/20/26  Thu 05/21/26  Fri 05/22/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          64    76      47    63      43    66      45    71
Temp          70 65 72 69   53 49 60 61   49 46 63 64   51 48 67 69
Dewpt         63 63 60 49   42 39 42 40   39 38 42 42   38 40 46 46
PWind dir         S     W      NW     N      NE     E       E     E
Wind char        BZ    BZ      GN    GN      LT    GN      GN    GN
Avg clouds    B1 B2 B2 B1   B1 SC SC SC   SC SC SC SC   SC SC B1 SC
PoP 12hr         80    30       0     0       0     0       5     5
Rain shwrs     L  D  C  S
Tstms          C  S  S  S

$$
ILZ002-162100-
Freeport-Stephenson IL
42.25N  89.58W Elev. 859 ft
126 PM CDT Sat May 16 2026

Date             Sat 05/16/26            Sun 05/17/26            Mon 05/18/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      86          60          86          65          83
Temp                      85 83 69 65 61 62 70 78 84 84 75 72 68 68 74 77 82 81
Dewpt                     57 59 57 59 60 61 65 66 66 66 62 60 59 62 67 69 69 69
RH                        39 44 66 81 97 97 84 67 55 55 64 66 73 81 79 76 65 67
Wind dir                  SW  N  E SE SE  E SE  S  S  S  S  S  S  S  S  S SW  S
Wind spd                   4  4  5  5  6  8 12 16 19 18 18 18 18 18 20 20 19 16
Wind gust                                      27 31 29    28
Clouds                    SC SC B2 OV OV B2 OV B2 B1 SC FW SC SC SC B2 B2 B2 B1
PoP 12hr                     30          70          30          30          90
QPF 12hr                   0.04        0.39        0.04        0.01        0.30
Rain shwrs                 S  S  C  C  L  C  S              C  C  D  D  D  D  C
Tstms                         S  C  S  C  C  S              S  C  S  S  C  C  C
Heat index                   83                   86 86                   85 84
Max heat               82    85                      88    83                87


Date          Tue 05/19/26  Wed 05/20/26  Thu 05/21/26  Fri 05/22/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          65    80      48    64      42    66      44    70
Temp          70 66 76 74   55 49 61 62   47 44 63 64   48 47 67 68
Dewpt         65 65 66 57   46 42 43 42   39 39 42 42   38 41 46 46
PWind dir         S    SW      NW     N      NE    NE       E     E
Wind char        BZ    BZ      GN    GN      LT    GN      LT    GN
Avg clouds    B1 B1 B2 B2   B1 SC SC B1   SC SC SC SC   SC SC B1 SC
PoP 12hr         70    50       5     0       0     0       5     5
Rain shwrs     C  L  C  C
Tstms          C  C  S  C

$$
IAZ052-162100-
Cedar Rapids-Linn IA
41.89N  91.70W Elev. 862 ft
126 PM CDT Sat May 16 2026

Date             Sat 05/16/26            Sun 05/17/26            Mon 05/18/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      86          61          86          66          84
Temp                      85 82 70 66 64 64 72 79 84 84 77 73 69 68 73 78 83 81
Dewpt                     58 59 59 60 61 62 66 67 67 64 62 62 63 64 67 68 69 67
RH                        40 46 68 81 90 93 81 67 57 51 60 68 81 87 81 71 63 63
Wind dir                  SE  E SE SE SE SE SE  S  S  S  S  S  S  S  S  S  S  S
Wind spd                   6  8  9 10 10 10 14 18 20 20 17 16 14 16 18 18 18 16
Wind gust                                   26 32 37 37 27 26       28 29 31 26
Clouds                    SC B2 OV OV OV OV OV B1 B1 SC SC SC B1 B2 B2 B1 B1 SC
PoP 12hr                     30          80          40          60          80
QPF 12hr                   0.01        0.61        0.10        0.17        0.28
Rain shwrs                 S  L  C  C  C  C  S              L  L  D  D  L  L  D
Tstms                      S  C  S  S  C  C  S              C  C  S  C  S  C  C
Heat index                85 82                   87 85                   87 84
Max heat               83    85                      88    83                87


Date          Tue 05/19/26  Wed 05/20/26  Thu 05/21/26  Fri 05/22/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          63    75      47    65      44    67      46    72
Temp          69 64 71 69   53 48 62 63   50 46 64 66   52 48 68 70
Dewpt         64 62 58 48   42 40 43 41   41 40 44 43   41 41 48 47
PWind dir         S     W      NW     N      NE     E       E     E
Wind char        BZ    BZ      GN    GN      LT    GN      GN    GN
Avg clouds    B1 B2 B2 B1   B1 SC SC SC   SC SC SC SC   SC B1 SC SC
PoP 12hr         80    20       0     0       0     0       5    10
Rain shwrs     D  D  S
Tstms          C  S  S

$$
IAZ064-162100-
Iowa City-Johnson IA
41.63N  91.54W Elev. 668 ft
126 PM CDT Sat May 16 2026

Date             Sat 05/16/26            Sun 05/17/26            Mon 05/18/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      87          62          87          66          85
Temp                      87 83 72 68 65 65 73 81 86 87 78 75 71 68 74 79 84 83
Dewpt                     60 60 62 62 62 63 65 65 65 63 62 62 63 64 67 67 68 66
RH                        40 46 71 81 90 93 76 58 50 45 58 64 76 87 79 67 59 57
Wind dir                  SE  E  S SE SE SE SE  S  S  S  S  S  S  S  S  S  S  S
Wind spd                   6  6  9 10  9  9 13 18 19 18 14 14 13 14 18 19 18 16
Wind gust                                   25 32 35 34 26 26       28 29 29 26
Clouds                    SC B2 OV OV OV OV OV B1 B1 SC SC SC SC B1 B2 B1 SC B1
PoP 12hr                     30          70          30          60          80
QPF 12hr                   0.03        0.58        0.05        0.13        0.48
Rain shwrs                 S  L  L  C  C  C  S              L  L  D  D  C  C  L
Tstms                      S  C  C  S  C  C  S              C  C  S  C  S  C  C
Heat index                   83                83 87 87                   87 85
Max heat               85    86                83    88    85                87


Date          Tue 05/19/26  Wed 05/20/26  Thu 05/21/26  Fri 05/22/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          64    77      48    66      45    68      47    73
Temp          72 65 73 71   56 50 63 64   52 47 65 67   54 49 69 71
Dewpt         64 63 58 49   44 41 43 41   41 40 42 42   42 42 46 46
PWind dir         S     W      NW     N      NE     E       E     E
Wind char        BZ    BZ      GN    GN      LT    LT      LT    GN
Avg clouds    B1 B2 B2 B1   B1 SC SC B1   SC SC SC SC   SC B1 SC SC
PoP 12hr         80    30       0     0       0     0       5     5
Rain shwrs     L  D  C  S
Tstms          C  S  S  S

$$
IAZ054-162100-
Maquoketa-Jackson IA
42.06N  90.67W Elev. 769 ft
126 PM CDT Sat May 16 2026

Date             Sat 05/16/26            Sun 05/17/26            Mon 05/18/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      87          61          87          67          84
Temp                      86 82 69 64 63 63 72 79 85 85 75 72 69 69 74 78 83 81
Dewpt                     55 57 56 58 59 61 63 64 64 62 58 59 60 62 64 66 66 65
RH                        35 43 63 81 87 93 73 60 50 46 55 64 73 78 71 67 57 58
Wind dir                  SE NE SE SE SE SE SE  S  S  S  S  S  S  S  S  S  S  S
Wind spd                   4  5  6  6  6  8 12 16 18 18 12 12 11 12 14 16 14 11
Wind gust                                         28
Clouds                    SC B1 OV OV OV OV OV B2 B1 SC SC SC B2 B1 B2 B1 B1 B1
PoP 12hr                     30          70          30          50          90
QPF 12hr                   0.02        0.65        0.08        0.06        0.47
Rain shwrs                 S  C  C  C  L  C  C              C  C  D  D  L  L  L
Tstms                         C  S  S  C  C  C              C  C  S  S  C  C  C
Heat index                   82                   86 86                   85 83
Max heat               82    86                      88    83                86


Date          Tue 05/19/26  Wed 05/20/26  Thu 05/21/26  Fri 05/22/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          65    79      47    65      43    68      45    72
Temp          69 66 74 71   53 48 62 63   48 45 64 65   50 47 68 70
Dewpt         62 62 60 50   42 39 41 40   39 38 41 41   38 39 45 45
PWind dir         S     W      NW     N      NE     E       E     E
Wind char        GN    GN      GN    LT      LT    LT      LT    LT
Avg clouds    B1 B1 B2 B1   B1 SC SC SC   SC SC SC SC   SC SC B1 SC
PoP 12hr         80    40       0     0       0     0       5     5
Rain shwrs     L  D  C  C
Tstms          C  C  C  S

$$
IAZ066-162100-
Clinton-Clinton IA
41.84N  90.34W Elev. 708 ft
126 PM CDT Sat May 16 2026

Date             Sat 05/16/26            Sun 05/17/26            Mon 05/18/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      86          62          87          67          84
Temp                      86 83 71 66 64 65 73 80 85 85 77 73 70 69 75 78 83 82
Dewpt                     59 60 59 59 60 61 63 65 64 63 60 58 60 62 65 67 67 66
RH                        40 46 66 78 87 87 71 60 50 48 56 59 71 78 71 69 59 58
Wind dir                   S SE SE SE  E SE SE  S  S  S  S  S  S  S  S  S  S  S
Wind spd                   5  6  8  8  8 10 12 17 19 19 16 14 14 16 18 19 18 14
Wind gust                                      28 32
Clouds                    SC B1 OV OV OV B2 B2 B2 SC SC SC SC SC B1 B2 B2 B1 B1
PoP 12hr                     30          70          20          40          90
QPF 12hr                   0.05        0.52        0.06        0.03        0.62
Rain shwrs                 S  C  L  L  L  S  S              C  C  D  D  L  L  L
Tstms                      S  C  C  S  C  S  S              S  C  S  S  C  C  C
Heat index                   83                82 87 86                   86 84
Max heat               83    85    81          83    88    83                86


Date          Tue 05/19/26  Wed 05/20/26  Thu 05/21/26  Fri 05/22/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          66    80      48    66      44    68      45    72
Temp          71 67 76 73   55 50 63 64   50 46 64 66   51 49 68 70
Dewpt         62 63 63 53   44 41 43 42   40 39 42 42   39 41 46 46
PWind dir         S     W      NW     N      NE    NE       E     E
Wind char        BZ    BZ      GN    GN      LT    GN      LT    GN
Avg clouds    B1 B1 B2 B1   B1 SC SC SC   SC SC SC SC   SC SC B1 SC
PoP 12hr         80    40       5     0       0     0       5     5
Rain shwrs     L  D  C  C
Tstms          C  C  C  C

$$
ILZ009-162100-
Sterling-Whiteside IL
41.75N  89.67W Elev. 648 ft
126 PM CDT Sat May 16 2026

Date             Sat 05/16/26            Sun 05/17/26            Mon 05/18/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      85          61          86          66          84
Temp                      85 82 71 66 62 63 73 81 85 84 76 72 68 68 75 78 82 80
Dewpt                     61 63 62 62 62 63 66 67 66 65 62 60 59 63 67 69 69 69
RH                        45 53 73 87100100 79 63 53 53 62 66 73 84 76 74 65 69
Wind dir                  SW SE SE SE SE  E SE  S  S  S  S  S  S  S  S  S  S  S
Wind spd                   5  5  6  6  6  8 13 16 18 17 16 14 14 14 17 18 18 13
Wind gust                                      26 28
Clouds                    SC B1 B2 OV OV B2 B2 B2 SC FW FW SC FW B1 B2 B2 B2 B1
PoP 12hr                     30          70          20          30          90
QPF 12hr                   0.08        0.53        0.01        0.01        0.49
Rain shwrs                 C  C  C  L  L  S                 C  C  D  D  D  D  C
Tstms                      S  C  C  S  C  S                 S  C  S  S  C  C  C
Heat index                86 83                83 88 86                   86 83
Max heat               84    86                83    89    83                86


Date          Tue 05/19/26  Wed 05/20/26  Thu 05/21/26  Fri 05/22/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          65    81      49    66      44    67      45    71
Temp          70 66 78 74   56 51 63 63   49 46 64 64   50 48 68 69
Dewpt         65 65 67 59   49 44 45 44   42 41 44 44   41 44 48 48
PWind dir         S    SW      NW     N      NE    NE       E     E
Wind char        GN    BZ      GN    GN      LT    LT      LT    LT
Avg clouds    SC B1 B2 B2   B2 B1 B1 B1   SC SC SC SC   SC SC B1 SC
PoP 12hr         70    60       5     0       0     0       5     5
Rain shwrs     C  L  C  L
Tstms          C  C  S  C

$$
IAZ068-162100-
Davenport-Scott IA
41.62N  90.58W Elev. 753 ft
126 PM CDT Sat May 16 2026

Date             Sat 05/16/26            Sun 05/17/26            Mon 05/18/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      86          63          87          67          84
Temp                      86 83 72 67 65 66 74 81 86 85 77 74 71 70 75 78 82 82
Dewpt                     59 60 60 61 61 61 63 65 63 62 59 59 60 62 65 67 67 66
RH                        40 46 66 81 87 84 69 58 46 46 54 59 68 76 71 69 61 58
Wind dir                   S SE  S SE SE SE SE  S  S  S  S  S  S  S  S  S  S  S
Wind spd                   6  6  6  9  9  9 13 18 20 20 17 17 17 17 19 20 19 17
Wind gust                                   24 33 36 33 27 27 27    29 33 31 27
Clouds                    B1 B1 OV OV OV OV B2 B2 SC SC FW SC SC B1 B2 B2 B1 B1
PoP 12hr                     30          70          10          40          90
QPF 12hr                   0.05        0.59        0.03        0.03        0.63
Rain shwrs                 C  C  L  L  C                    C  C  D  D  L  L  C
Tstms                      C  C  C  S  C                    S  C  C  S  C  C  C
Heat index                   83                83 87 86                   85 84
Max heat               84    86                83    88    84                86


Date          Tue 05/19/26  Wed 05/20/26  Thu 05/21/26  Fri 05/22/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          66    80      49    66      46    68      47    73
Temp          72 68 76 72   56 51 63 64   51 48 65 66   52 49 69 71
Dewpt         63 63 62 53   44 40 42 41   40 38 41 41   39 41 45 45
PWind dir         S     W      NW     N      NE    NE       E     E
Wind char        BZ    BZ      GN    GN      LT    GN      LT    GN
Avg clouds    SC B1 B2 B1   B1 SC SC SC   SC SC SC SC   SC SC B1 SC
PoP 12hr         80    40       5     0       0     0       5     5
Rain shwrs     C  D  C  C
Tstms          C  C  C  C

$$
ILZ015-162100-
Moline-Rock Island IL
41.46N  90.52W Elev. 590 ft
126 PM CDT Sat May 16 2026

Date             Sat 05/16/26            Sun 05/17/26            Mon 05/18/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      87          63          88          68          85
Temp                      87 83 73 68 65 66 75 83 87 86 79 75 72 71 76 80 83 82
Dewpt                     62 63 62 62 62 62 65 67 65 64 60 60 61 63 68 69 69 68
RH                        43 51 68 81 90 87 71 59 48 48 52 60 68 76 76 69 63 63
Wind dir                   S SE SW SE  E SE  S  S  S  S  S  S  S  S  S  S  S  S
Wind spd                   5  6  6  9  8  8 13 16 18 16 16 16 16 16 18 18 17 14
Wind gust                                   24 31 34 32 28 28 28 28 31 31 29 26
Clouds                    B1 B1 OV OV OV OV B2 B1 SC FW FW FW SC SC B2 B2 B1 B1
PoP 12hr                     30          70          10          30          90
QPF 12hr                   0.03        0.62           0        0.02        0.77
Rain shwrs                 C  C  L  L  C                    C  C  D  D  L  L  C
Tstms                      C  C  C  C  C                    S  C  C  S  C  C  C
Heat index                87 84                86 89 87                83 87 85
Max heat               86    87    81          86    90    86          83    88


Date          Tue 05/19/26  Wed 05/20/26  Thu 05/21/26  Fri 05/22/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          67    81      51    68      47    69      48    74
Temp          73 68 79 73   57 52 65 65   53 49 66 67   53 50 70 71
Dewpt         64 64 65 56   47 42 45 43   42 40 44 44   41 42 48 48
PWind dir         S    SW      NW     N      NE    NE       E     E
Wind char        BZ    BZ      GN    GN      LT    GN      LT    GN
Avg clouds    SC B1 B2 B1   B2 B1 SC SC   B1 SC SC SC   SC SC B1 SC
PoP 12hr         70    50       5     0       0     0       5     5
Rain shwrs     C  L  C  C
Tstms          C  C  C  C

$$
ILZ017-162100-
Princeton-Bureau IL
41.37N  89.47W Elev. 662 ft
126 PM CDT Sat May 16 2026

Date             Sat 05/16/26            Sun 05/17/26            Mon 05/18/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      84          62          86          67          84
Temp                      84 80 71 67 64 64 74 81 85 84 77 73 69 69 76 79 82 79
Dewpt                     61 61 61 59 59 60 63 65 63 61 58 56 56 59 64 67 67 66
RH                        46 52 71 75 84 87 69 58 48 46 52 55 63 70 66 67 61 64
Wind dir                  SW  S  S  S SE SE  S  S  S  S  S  S  S  S  S  S  S  S
Wind spd                   6  5  5  5  6  9 13 17 20 18 17 16 16 16 19 18 18 16
Wind gust                                            29 28 27 26 26
Clouds                    SC B1 B2 OV OV B2 B2 B1 SC FW FW SC FW SC B1 B2 B1 B1
PoP 12hr                     30          70          10          10          90
QPF 12hr                      0        0.22           0           0        0.46
Rain shwrs                 C  C  C  L  C                          D  D  D  D  C
Tstms                      S  C  C  C  C                          S  S  C  C  C
Heat index                84 81                83 86 84                   85
Max heat               83    85                83    87    82                85


Date          Tue 05/19/26  Wed 05/20/26  Thu 05/21/26  Fri 05/22/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          67    82      51    67      45    67      47    72
Temp          72 68 80 74   59 52 64 64   50 47 64 64   51 49 68 69
Dewpt         62 63 65 58   48 43 44 42   39 39 42 41   38 42 46 46
PWind dir         S    SW      NW     N      NE    NE       E     E
Wind char        BZ    BZ      GN    GN      LT    GN      GN    GN
Avg clouds    SC B1 B2 B2   B2 B1 B1 B1   B1 SC SC SC   SC SC SC B1
PoP 12hr         60    70      20     0       0     0      10     5
Rain shwrs     C  L  C  L    S
Tstms          C  C  S  C

$$
IAZ087-162100-
Fairfield-Jefferson IA
41.05N  91.97W Elev. 799 ft
126 PM CDT Sat May 16 2026

Date             Sat 05/16/26            Sun 05/17/26            Mon 05/18/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      86          63          87          68          84
Temp                      84 79 70 68 65 64 75 82 86 85 77 75 71 70 74 79 83 82
Dewpt                     65 65 64 64 63 64 67 68 67 65 62 63 64 66 69 70 71 69
RH                        53 62 81 87 93100 76 63 53 51 60 66 79 87 84 74 67 65
Wind dir                  SE SE  E  E SE SE  S  S  S  S  S  S  S  S  S  S  S  S
Wind spd                   8  9 10 11 10 11 16 19 21 20 17 17 16 17 19 19 19 17
Wind gust                                   27 31 34 33 27 27             29
Clouds                    B1 OV OV OV OV OV B2 B1 B1 SC FW SC SC B2 B2 B1 SC SC
PoP 12hr                     40          80          10          50          80
QPF 12hr                   0.10        0.80        0.01        0.12        0.60
Rain shwrs                 S  L  L  L  C                    C  C  D  D  C  C  C
Tstms                      S  C  C  C  C                    C  C  S  S  C  C  C
Heat index                86                   85 89 87                   88 85
Max heat               87    88                85    89    84                88


Date          Tue 05/19/26  Wed 05/20/26  Thu 05/21/26  Fri 05/22/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          65    77      48    66      46    69      47    74
Temp          72 66 73 70   55 50 63 64   52 48 65 67   54 50 69 72
Dewpt         65 65 61 52   46 43 46 44   43 42 45 46   45 45 50 49
PWind dir         S     W      NW     N      NE     E       E     E
Wind char        BZ    BZ      GN    GN      LT    GN      GN    GN
Avg clouds    SC B2 B2 B1   B1 B1 SC B1   B1 SC SC SC   SC B1 B1 SC
PoP 12hr         80    30       5     0       0     0      10    10
Rain shwrs     C  D  C  S
Tstms          C  S  C  S

$$
IAZ089-162100-
Burlington-Des Moines IA
40.79N  91.12W Elev. 698 ft
126 PM CDT Sat May 16 2026

Date             Sat 05/16/26            Sun 05/17/26            Mon 05/18/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      85          64          88          68          84
Temp                      85 80 71 68 66 66 75 83 86 85 78 75 72 70 75 79 83 81
Dewpt                     65 65 63 64 62 62 65 67 65 63 61 61 62 64 68 69 69 68
RH                        51 60 76 87 87 87 71 59 50 48 56 62 71 81 79 72 63 65
Wind dir                   S  S SE  E SE SE  S  S  S  S  S  S  S  S  S  S  S  S
Wind spd                   9  8  9 10  8 10 13 18 19 17 14 16 14 14 17 16 17 16
Wind gust                                   26 29 33 32 27 27 27 26 28 27 28 26
Clouds                    B1 B2 OV OV OV B2 B2 B1 FW FW FW SC FW SC B2 B2 SC SC
PoP 12hr                     40          70           5          30          90
QPF 12hr                   0.06        0.22           0        0.02        0.54
Rain shwrs                 C  C  L  L  S                    C  C  D  D  C  C  C
Tstms                      C  C  C  C  S                    S  C  C  S  C  C  C
Heat index                87 81                86 88 86                   87 84
Max heat               86    87                86    88    84                87


Date          Tue 05/19/26  Wed 05/20/26  Thu 05/21/26  Fri 05/22/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          67    80      51    67      48    69      48    73
Temp          73 68 78 73   58 52 64 65   54 49 66 67   55 51 70 71
Dewpt         65 64 64 56   48 44 46 45   44 41 45 46   44 44 49 49
PWind dir         S    SW      NW     N      NE    NE       E     E
Wind char        BZ    BZ      GN    GN      GN    GN      GN    GN
Avg clouds    SC B1 B2 B2   B1 B1 B1 B1   B1 B1 SC SC   SC B1 B1 SC
PoP 12hr         70    50       5     0       0     0      10    10
Rain shwrs     C  L  C  C
Tstms          C  C  C  C

$$
MOZ009-162100-
Memphis-Scotland MO
40.46N  92.17W Elev. 813 ft
126 PM CDT Sat May 16 2026

Date             Sat 05/16/26            Sun 05/17/26            Mon 05/18/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      86          63          89          68          86
Temp                      84 79 70 68 65 64 78 84 87 86 78 75 72 70 76 80 85 82
Dewpt                     67 67 64 63 62 63 66 68 67 65 62 62 63 66 68 70 71 70
RH                        57 67 81 84 90 97 67 59 52 50 58 64 73 87 76 72 63 67
Wind dir                   S SE  E  E SE SE  S  S  S  S  S  S  S  S  S  S  S  S
Wind spd                   9  8  9 10  8  9 16 18 19 18 14 13 13 12 16 16 16 16
Wind gust                                   28 31 33 32 27 27 27 26 29 28 28 27
Clouds                    B1 B2 OV OV OV OV B2 B1 SC FW FW SC SC B1 B2 B1 SC SC
PoP 12hr                     40          70          10          40          90
QPF 12hr                   0.13        0.32           0        0.05        0.34
Rain shwrs                 C  C  L  C  S                    C  C  D  D  C  C  C
Tstms                      C  C  C  C  S                    S  C  C  C  C  C  C
Heat index                87                   87 90 88                83 90 86
Max heat               87    89                87    90    84          83    90


Date          Tue 05/19/26  Wed 05/20/26  Thu 05/21/26  Fri 05/22/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          66    79      50    68      48    70      48    74
Temp          73 67 74 72   56 51 65 66   53 50 67 68   55 51 71 72
Dewpt         64 64 63 55   47 45 48 46   44 43 48 48   46 46 52 52
PWind dir         S     W      NW     N      NE     E       E     E
Wind char        BZ    GN      LT    GN      LT    LT      LT    LT
Avg clouds    SC B2 B2 B1   B1 B1 B1 B1   B1 B1 SC SC   SC B1 B1 B1
PoP 12hr         70    20       5     0       0     0      10    10
Rain shwrs     C  L  S  S
Tstms          C  S  S  S

$$
IAZ099-162100-
Keokuk-Lee IA
40.47N  91.43W Elev. 671 ft
126 PM CDT Sat May 16 2026

Date             Sat 05/16/26            Sun 05/17/26            Mon 05/18/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      85          64          88          68          85
Temp                      83 79 71 69 66 66 76 83 87 85 78 75 72 70 75 79 83 81
Dewpt                     66 66 64 64 63 63 66 68 66 64 61 62 63 65 69 70 70 68
RH                        57 64 79 84 90 90 71 61 50 50 56 64 73 84 82 74 65 65
Wind dir                   S  S  E  E SE SE  S  S  S  S  S  S  S  S  S  S  S  S
Wind spd                   9  8  9  9  9 10 13 17 19 14 13 14 13 13 16 16 16 14
Wind gust                                20 25 28 31 28 26 26 26 25 27 27 27 26
Clouds                    B1 B1 OV OV B2 B2 B2 SC SC FW FW FW FW B1 B2 B2 SC SC
PoP 12hr                     50          70           5          30          90
QPF 12hr                   0.04        0.21           0        0.04        0.43
Rain shwrs                 C  C  L  C  S                    C  C  D  D  C  C  C
Tstms                      C  C  C  C  S                    S  C  C  C  C  C  C
Heat index                86                   86 89 86                   87 84
Max heat               86    87                86    90    84                88


Date          Tue 05/19/26  Wed 05/20/26  Thu 05/21/26  Fri 05/22/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          68    81      52    68      49    69      50    74
Temp          74 69 76 73   59 53 64 66   55 51 65 67   56 52 69 71
Dewpt         65 65 65 57   50 45 47 46   45 43 46 48   47 46 51 52
PWind dir         S     W      NW     N      NE    NE       E     E
Wind char        GN    GN      GN    GN      LT    GN      LT    GN
Avg clouds    SC B1 B2 B1   B1 B2 B1 B1   B1 B1 SC SC   SC B1 B1 SC
PoP 12hr         70    40       5     0       0     0      10    10
Rain shwrs     C  L  C  C
Tstms          C  C  C  C

$$
ILZ035-162100-
Macomb-McDonough IL
40.52N  90.65W Elev. 707 ft
126 PM CDT Sat May 16 2026

Date             Sat 05/16/26            Sun 05/17/26            Mon 05/18/26
CDT 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      83          63          87          67          84
Temp                      83 80 70 68 65 65 76 84 87 85 77 75 71 70 77 79 83 81
Dewpt                     68 68 65 64 63 62 67 68 66 65 62 61 62 64 69 71 70 70
RH                        61 67 84 87 93 90 74 59 50 51 60 62 73 81 76 77 65 69
Wind dir                   S  S SE  E  E SE  S  S  S  S  S  S  S  S  S  S  S  S
Wind spd                  10  9  6  8  8 10 14 19 21 18 18 18 18 18 20 19 19 18
Wind gust                                   25    32 29    28 28
Clouds                    SC B1 OV OV OV B2 B2 B1 FW FW FW FW FW SC B2 B2 B1 SC
PoP 12hr                     40          70           5          20          90
QPF 12hr                   0.02        0.11           0           0        0.40
Rain shwrs                 C  C  C  L  S                    S  S  D  D  L  L  C
Tstms                      C  C  C  C  S                    S  S  C  C  C  C  C
Heat index                86 82                87 89 87                   88 85
Max heat               84    87                88    90    83                88


Date          Tue 05/19/26  Wed 05/20/26  Thu 05/21/26  Fri 05/22/26
CDT 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          67    83      51    68      47    68      48    73
Temp          73 68 80 74   59 52 64 65   53 49 65 66   54 50 69 70
Dewpt         65 65 68 61   51 46 49 48   45 42 48 49   46 46 52 53
PWind dir         S    SW      NW     N      NE    NE       E     E
Wind char        BZ    BZ      GN    GN      LT    GN      LT    GN
Avg clouds    SC B1 B2 B2   B2 B1 B1 B1   B1 B1 SC SC   SC B1 B1 SC
PoP 12hr         70    70      20     0       0     0      10    10
Rain shwrs     C  L  C  D    S
Tstms          C  C  C  C

$$