Flood Watch

* WHAT...Flash flooding caused by excessive rainfall is possible.

* WHERE...Portions of Southeast Arizona including Graham, Greenlee, Cochise and Santa Cruz counties.

* WHEN...From Noon MST Monday afternoon through Midnight MST Monday night.

* IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations.

* ADDITIONAL DETAILS... - The combination of ample moisture across Southeast Arizona and an upper-level disturbance moving into the area from New Mexico today will result in widespread showers and thunderstorms... especially east and south of Tucson. These storms will be capable of producing heavy rainfall, with localized rainfall amounts between 1 and 3 inches. Given how saturated soils are across the area from storms over the past week, there is an increased potential for rainfall runoff to produce flash flooding. - http://www.weather.gov/safety/flood

Tuesday, Jul 21, 12:00 AM MST
Rain, Partially cloudy
76°
Feels 76°
 73%
Dewpt 66°
 ne
3 - 8 mph
Monday, Jul 20
Clearing in the afternoon.
80 97 80 - 97
Tuesday, Jul 21
Partly cloudy throughout the day with storms possible.
75 93 75 - 93
Wednesday, Jul 22
Partly cloudy throughout the day.
76 98 76 - 98
Thursday, Jul 23
Partly cloudy throughout the day.
79 104 79 - 104
Friday, Jul 24
Partly cloudy throughout the day.
83 105 83 - 105
Saturday, Jul 25
Partly cloudy throughout the day.
83 105 83 - 105
Sunday, Jul 26
Partly cloudy throughout the day.
83 104 83 - 104
Monday, Jul 27
Partly cloudy throughout the day with storms possible.
82 102 82 - 102
Tuesday, Jul 28
Becoming cloudy in the afternoon with storms possible.
80 105 80 - 105
Wednesday, Jul 29
Partly cloudy throughout the day.
88 103 88 - 103
Thursday, Jul 30
Partly cloudy throughout the day.
89 102 89 - 102
Friday, Jul 31
Partly cloudy throughout the day.
89 104 89 - 104
Saturday, Aug 1
Clearing in the afternoon.
88 105 88 - 105
Sunday, Aug 2
Becoming cloudy in the afternoon.
81 99 81 - 99
Monday, Aug 3
Partly cloudy throughout the day.
78 95 78 - 95
Weather forecast for Tucson, AZ on Tue, 21 Jul 2026 04:25:52 GMT