MIZ078-262100-
Cass MI-
Including the cities of Dowagiac, Cassopolis, Edwardsburg,
and Marcellus
928 AM EDT Sun Jul 26 2026


.REST OF TODAY...Partly cloudy. Highs in the upper 80s. West
winds 5 to 10 mph.

.TONIGHT...Mostly clear in the evening, then partly cloudy with a
slight chance of showers and thunderstorms after midnight. Humid
with lows in the upper 60s. West winds 5 to 10 mph, becoming
southwest after midnight. Chance of rain 20 percent.

.MONDAY...Mostly cloudy in the morning, then becoming partly
cloudy. A chance of showers with a slight chance of
thunderstorms. Some thunderstorms may be severe in the afternoon.
Humid with highs in the upper 80s. Southwest winds 5 to 10 mph
with gusts up to 20 mph. Chance of rain 50 percent. Heat index
values in the upper 90s in the afternoon.

.MONDAY NIGHT...Showers likely with a chance of thunderstorms.
Some thunderstorms may be severe. Humid with lows in the upper
60s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance
of rain 70 percent.

.TUESDAY...Partly cloudy in the morning, then clearing. Highs in
the lower 80s. Northwest winds 10 to 15 mph with gusts up to
30 mph.

.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s.

.WEDNESDAY...Sunny. Highs in the lower 80s.

.WEDNESDAY NIGHT...Clear. Lows in the upper 50s.

.THURSDAY...Sunny. Highs in the lower 80s.

.THURSDAY NIGHT...Mostly clear. Lows in the lower 60s.

.FRIDAY...Mostly sunny in the morning, then partly cloudy with a
slight chance of showers in the afternoon. Highs in the lower
80s. Chance of rain 20 percent.

.FRIDAY NIGHT...Partly cloudy in the evening, then becoming
mostly clear. A chance of showers with a slight chance of
thunderstorms. Lows in the lower 60s. Chance of rain 30 percent.

.SATURDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 80s. Chance of rain 20 percent.

MIZ079-262000-
Three Rivers Municipal Dr Haines Airport-St. Joseph MI
41.96N  85.59W Elev. 824 ft
926 AM EDT Sun Jul 26 2026

Date             Sun 07/26/26            Mon 07/27/26            Tue 07/28/26
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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          68          87          68          83
Temp                76 83 85 83 73 71 70 72 78 82 84 80 74 72 70 70 75 80 81 76
Dewpt               70 71 70 71 70 70 70 71 73 74 75 74 73 71 70 70 68 67 65 63
RH                  82 67 61 67 90 97100 97 85 77 74 82 97 97100100 79 65 58 64
Wind dir            SW  W  W NW  W SW SW SW SW SW  W SW SW SW  W NW  N  N NW NW
Wind spd             5  6  9  4  2  2  4  5  9 10 10  8  6  5  9 10 11 11 12 10
Clouds              B1 SC SC SC SC B1 B2 B2 B2 B1 SC SC SC B1 B1 B1 SC SC FW FW
PoP 12hr                     10          30          50          80           5
QPF 12hr                      0        0.11        0.56        0.12           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                          S     C  C  C  C  D  D
Tstms                                        S  S  C  C  C
Heat index             88 90 88                88 92 85                82 83
Max heat               88    90                88    92                82    83


Date          Wed 07/29/26  Thu 07/30/26  Fri 07/31/26  Sat 08/01/26
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    81      57    83      60    83      63    84
Temp          65 63 79 76   63 60 80 78   65 63 80 79   67 66 81 79
Dewpt         61 59 58 60   59 58 59 62   62 62 63 65   65 65 65 65
PWind dir         N     N      NE     N       S     S       S    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW CL FW   CL CL FW FW   SC SC SC B1   SC SC SC SC
PoP 12hr          0     0       5     0      10    20      20    30
Rain shwrs                                          S    S  S  S  C
Tstms                                                    S  S     S