Mount Lemmon, AZ 7-Day Night Weather Forecast

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Mount Lemmon, AZ 7-Day Night Weather Forecast

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Mount Lemmon AZ weather  - Lightning Observed - 85°F
Lightning Observed
85°F
Updated 7:08 pm
Feels Like 75°F
Humidity 52%
Wind SSE 17 mph
Barometer  29.93 in
Dew Point 66°F
Mount Lemmon AZ weather  - Lightning Observed - 29°C
Lightning Observed
29°C
Updated 7:08 pm
Feels Like 24°C
Humidity 52%
Wind SSE 27 km/h
Barometer  101.3 kPa
Dew Point 19°C

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Mount Lemmon AZ Weather - 10:08 pm
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Mount Lemmon, AZ Weather Forecast

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Mount Lemmon, AZ Weather Forecast Date: 213 PM MST Thu Sep 03 2026

The area/counties/county of: Catalina And Rincon Mountains, including: Mount Lemmon and Summerhaven.
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Tonight... Mostly cloudy. Chance of showers and thunderstorms in the evening, then chance of showers and slight chance of thunderstorms after midnight. Lows 58 to 64. Chance of precipitation 50%.

Friday... Mostly cloudy. Chance of showers and slight chance of thunderstorms in the morning, then chance of showers and thunderstorms in the afternoon. Highs 71 to 79. Chance of precipitation 40%.

Friday Night... Partly cloudy. A 10% chance of showers and thunderstorms in the evening. Lows 60 to 66.

Saturday... Partly cloudy with a 10% chance of showers and thunderstorms. Highs 73 to 81.

Saturday Night... Partly cloudy. Lows 62 to 68.

Sunday... Partly cloudy with a 10% chance of showers and thunderstorms. Highs 75 to 83.

Sunday Night... Partly cloudy with a 10% chance of showers and thunderstorms. Lows 63 to 69.

Labor Day... Partly cloudy with a 10% chance of showers and thunderstorms. Highs 76 to 84.

Monday Night... Partly cloudy with a 10% chance of showers and thunderstorms. Lows 64 to 70.

Tuesday... Partly cloudy with a 30% chance of showers and thunderstorms. Highs 78 to 86. Lows 64 to 70.

Tuesday Night... Partly cloudy with a 30% chance of showers and thunderstorms. Highs 78 to 86. Lows 64 to 70.

Wednesday... Partly cloudy with a 40% chance of showers and thunderstorms. Highs 76 to 84.

Wednesday Night... Mostly cloudy with a 50% chance of showers and thunderstorms. Lows 63 to 69.

POP = Probability of Precipitation

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