Pima County, AZ Weather Forecast
County weather hub
Sunny
Compare major city weather across Pima County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny, with a high near 87.
County Weather Overview
This county weather page brings together forecast coverage for Pima County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 3 of 3 mapped cities in Pima County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- May 26 to May 27, 2026
- Latest sync
- May 21, 2026 3:38 AM MST
- Forecast office
- TWC
- Source
- NOAA / NWS
Daily Outlook
This Week in Pima County
Tuesday looks like the warmest upcoming period in Pima County at 87 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 62 degrees F.
The strongest winds are forecast for Tuesday at about 15 to 21 mph SSW.
The forecast from May 26 through May 27 stays mostly dry.
Forecast Details
- Last updated
- May 21, 2026 3:38 AM MST
- Coverage
- 2 days
- Time zone
- America/Phoenix
- Forecast office
- TWC
- Radar station
- KEMX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Clear, with a low around 62.
Sunny, with a high near 87.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
May 26
|
Sunny
|
87°F |
15 to 21 mph
SSW
|
|
Tuesday Night
May 26
|
Clear
|
62°F |
14 to 21 mph
SSW
|
|
Wednesday
May 27
|
Sunny
|
87°F |
15 to 21 mph
SSW
|
Major City Forecasts
Live forecast snapshots for major cities across Pima County.
Coverage
Forecast coverage currently spans 3 of 3 mapped cities in Pima County.
Largest mapped city population in this region: 553,571.
