Active National Weather Service alert for Tubac, Arizona 85646: Severe Thunderstorm Warning. Severe Thunderstorm Warning issued August 23 at 4:57PM MST until August 23 at 5:00PM MST by NWS Tucson AZ Until Sun, 5:00 PM MST.
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Tubac, Arizona 85646 weather, straight from the source.

Current conditions, official National Weather Service forecasts and alerts, rain timing, local radar, air quality, wind, humidity, sunrise, sunset, and the latest reported update for Tubac, Arizona 85646. Always follow local warnings and emergency instructions.

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Weather status

Severe Thunderstorm Warning

Severe Thunderstorm Warning issued August 23 at 4:57PM MST until August 23 at 5:00PM MST by NWS Tucson AZ Expires Sun, 5:00 PM MST.

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What’s next

Hourly forecast

Tubac, Arizona 85646

Check the latest hourly conditions, seven-day outlook, rain timing, wind, sunrise and sunset for Tubac, Arizona 85646. Forecasts and alerts update from NOAA and the National Weather Service.

94°Chance Showers And Thunderstorms29% rain
92°Slight Chance Showers And Thunderstorms18% rain
90°Slight Chance Showers And Thunderstorms18% rain
86°Slight Chance Showers And Thunderstorms18% rain
82°Slight Chance Showers And Thunderstorms11% rain
80°Slight Chance Showers And Thunderstorms11% rain
78°Slight Chance Showers And Thunderstorms11% rain
77°Mostly Cloudy7% rain

Next 24 hours

Rain Timeline

Highest chance 29%

Scattered precipitation is possible. The highest official hourly chance is 29%; check the radar before heading out.

29%Thunderstorms
18%Thunderstorms
18%Thunderstorms
18%Thunderstorms
11%Thunderstorms
11%Thunderstorms
11%Thunderstorms
7%None
7%None
7%None
6%None
6%None
6%None
3%None
3%None
3%None
1%None
1%None
1%None
8%None
8%None
8%None
16%Thunderstorms
16%Thunderstorms

Official NWS outlook

7-Day Forecast

High / low temperatures

Today

! NWS
100°70°

Chance Showers And Thunderstorms

Precipitation
29%
Wind
W 8 mph
Sunrise
5:55 AM
Sunset
7:00 PM

Mon

98°71°

Mostly Sunny then Slight Chance Showers And Thunderstorms

Precipitation
17%
Wind
N 3 to 8 mph
Sunrise
5:56 AM
Sunset
6:59 PM

Tue

102°74°

Sunny then Slight Chance Showers And Thunderstorms

Precipitation
11%
Wind
NNE 2 to 6 mph
Sunrise
5:57 AM
Sunset
6:58 PM

Wed

103°74°

Sunny then Slight Chance Showers And Thunderstorms

Precipitation
12%
Wind
W 6 mph
Sunrise
5:57 AM
Sunset
6:57 PM

Thu

103°74°

Slight Chance Showers And Thunderstorms

Precipitation
24%
Wind
WSW 3 to 7 mph
Sunrise
5:58 AM
Sunset
6:56 PM

Fri

102°72°

Chance Showers And Thunderstorms

Precipitation
27%
Wind
NE 6 mph
Sunrise
5:58 AM
Sunset
6:55 PM

Sat

102°72°

Chance Showers And Thunderstorms

Precipitation
35%
Wind
NNE 3 to 7 mph
Sunrise
5:59 AM
Sunset
6:53 PM

Forecasts, icons, precipitation, wind, and alerts are from the National Weather Service. Sunrise and sunset are calculated locally for the selected coordinates.

Weather for a healthier day

Healthy Weather

Real Feel94°F
Walking is not recommended now

Review the active Severe Thunderstorm Warning before going outside. MyUSA.us will not recommend this activity while an NWS watch, warning, or emergency is active.

WindW8 mph
Best walk timeReview the active Severe Thunderstorm Warning before leaving

MyUSA.us will not recommend an outing window while an NWS watch, warning, or emergency is active. Follow the official alert and local instructions.

Official EPA AirNowLocal air qualityTubac, Arizona 85646
View AQI +
More weather details
Wind gustsNot reported
Rain now29%next hour
Humidity33%current
UV indexCheckingEPA forecast

Wind impact: Light wind with little expected outdoor impact.

Full Healthy Weather guides and reminders →

“Better weather window” is planning guidance based on official NWS data—not a promise of safe conditions. Review active alerts and radar before leaving.

Storm & DetailsGusts, pressure, visibility and official risk outlooksView details +
Wind gustNot reported
Pressure
Visibility
Peak rain chance29%
Dew point61°F
Active alerts2

Official risk outlooks

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Active NWS alerts

Weather safety ↗

Severe · Immediate

Severe Thunderstorm Warning

Applies to: Santa Cruz, AZIssued by: NWS Tucson AZSevere Thunderstorm Warning issued August 23 at 4:57PM MST until August 23 at 5:00PM MST by NWS Tucson AZ
Alert detailsThe storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. Therefore, the warning will be allowed to expire. However, small hail, gusty winds, and heavy rain are still possible with this thunderstorm.
Visit local NWS office ↗

Severe · Expected

Extreme Heat Warning

Applies to: Upper Santa Cruz River and Altar Valleys including Nogales; Upper San Pedro River Valley including Sierra Vista/Benson; Eastern Cochise County Below 5000 Feet including Douglas/WillcoxIssued by: NWS Tucson AZExtreme Heat Warning issued August 23 at 11:45AM MST until August 29 at 8:00PM MST by NWS Tucson AZ
Alert details* WHAT...Dangerously hot conditions with temperatures 98 to 104 degrees expected. Overnight lows 71 to 78 degrees. Major HeatRisk is expected Tuesday through Saturday with isolated Extreme HeatRisk. * WHERE...Eastern Cochise County below 5000 feet, Upper San Pedro River Valley, and Upper Santa Cruz River Valley/Altar Valley. * WHEN...From 10 AM Tuesday to 8 PM MST Saturday. * IMPACTS...Heat related illnesses increase significantly during extreme heat events.
Safety instructionsTo reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose fitting clothing when possible and drink plenty of water.
Visit local NWS office ↗