| National Weather Service Forecast for:
Marana, AZ Issued by: National Weather Service NWS Tucson Arizona |
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| Updated: Sun, 23-Aug-2026 11:47am MST | ||||||||||||||||||||||||||||||||||||||||
| Tucson | ||||||||||||||||||||||||||||||||||||||||
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Extreme Heat Warning issued August 23 at 11:45AM MST until August 29 at 8:00PM MST
Extreme Heat Warning issued August 23 at 2:10AM MST until August 29 at 8:00PM MST
| This Afternoon |
A slight chance of showers and thunderstorms after 5pm. Sunny, with a high near 107. Heat index values as high as 106. West northwest wind 5 to 8 mph. |
| Tonight |
A slight chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 81. Heat index values as high as 102. East northeast wind 3 to 10 mph. |
| Monday |
Mostly sunny, with a high near 104. Heat index values as high as 105. West wind 2 to 10 mph. |
| Monday Night |
Partly cloudy, with a low around 82. Heat index values as high as 102. North northeast wind 2 to 10 mph. |
| Tuesday |
Sunny, with a high near 108. South southwest wind 2 to 9 mph. |
| Tuesday Night |
Mostly clear, with a low around 85. |
| Wednesday |
Sunny, with a high near 109. |
| Wednesday Night |
Partly cloudy, with a low around 86. |
| Thursday |
Sunny, with a high near 109. |
| Thursday Night |
Mostly clear, with a low around 86. |
| Friday |
A slight chance of showers and thunderstorms after 5pm. Sunny, with a high near 108. |
| Friday Night |
A slight chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 85. |
| Saturday |
A slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 108. Chance of precipitation is 20%. |
| Saturday Night |
A slight chance of showers and thunderstorms before 5am. Partly cloudy, with a low around 84. |
Forecast from NOAA-NWS
for Marana, AZ.
Animated forecast icons courtesy of www.meteotreviglio.com.
