


NWS Forecast for: Catalina AZ Issued by: National Weather Service Tucson, AZ Last Update: 4:18 am MST Jul 3, 2025 | ![]() |
Today: A 40 percent chance of showers and thunderstorms, mainly after 11am. Partly sunny, with a high near 95. North northeast wind 6 to 9 mph becoming south in the morning. Tonight: A 30 percent chance of showers and thunderstorms before 11pm. Mostly cloudy, then gradually becoming clear, with a low around 73. West southwest wind 6 to 9 mph becoming south after midnight. Independence Day: A slight chance of showers between 8am and 11am, then a slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 96. West wind 6 to 10 mph. Chance of precipitation is 20%. Friday Night: A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 75. West wind 5 to 7 mph becoming light and variable after midnight. Saturday: A 20 percent chance of showers and thunderstorms after 11am. Sunny, with a high near 100. Light north wind becoming west northwest 5 to 10 mph in the morning. Saturday Night: A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 11pm. Mostly clear, with a low around 77. Chance of precipitation is 20%. Sunday: A 20 percent chance of showers and thunderstorms after 11am. Sunny, with a high near 104. Sunday Night: A 20 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 79. Monday: A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny and hot, with a high near 105. Monday Night: A 30 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 78. Tuesday: A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 105. Tuesday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 78. Wednesday: A 30 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 105. | |
Catalina AZ 32.5°N 110.93°W (Elev. 3084 ft) | |
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