Local weather forecast

Weather in Ajo, AZ

Updated 2026-08-11 08:15 local time · ZIP codes 85321

Sunny
Now79°F

Sunny

High / Low99° / 77°
Rain chance36%
Wind9 mph
Weather alerts

Active alerts

3
Flood Watch issued August 10 at 9:53PM MST until August 10 at 10:00PM MST by NWS Tucson AZ

The Flood Watch will expire for a portion of Southeast Arizona, including the following areas, Catalina and Rincon Mountains, Tucson Metro Area and Upper Santa Cruz River Valley/Altar Valley. The flash flooding threat has ended. Therefore, the Flood Watch will expire at 10 PM MST this evening.

Safety instructions

You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued.

Flood Watch issued August 10 at 9:53PM MST until August 11 at 11:00PM MST by NWS Tucson AZ

The Flood Watch will expire for a portion of Southeast Arizona, including the following areas, Catalina and Rincon Mountains, Tucson Metro Area and Upper Santa Cruz River Valley/Altar Valley. The flash flooding threat has ended. Therefore, the Flood Watch will expire at 10 PM MST this evening.

Safety instructions

You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued.

Flood Watch issued August 11 at 2:59AM MST until August 11 at 11:00PM MST by NWS Tucson AZ

* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of Southeast Arizona, including the following areas, Catalina and Rincon Mountains, Chiricahua Mountains, Dragoon and Mule and Huachuca and Santa Rita Mountains, Eastern Cochise County below 5000 feet, Galiuro and Pinaleno Mountains, Tucson Metro Area, Upper Gila River Valley, Upper San Pedro River Valley and Upper Santa Cruz River Valley/Altar Valley. * WHEN...From 2 PM MST this afternoon through this evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Flooding may occur in poor drainage and urban areas. Low-water crossings may be flooded. Creeks and streams may rise out of their banks. * ADDITIONAL DETAILS... - Scattered to numerous thunderstorms are expected this afternoon into this evening. Rainfall rates in excess of 1 inch per hour are expected with the stronger storms with isolated areas having the potential of 2 inches or more in an hour. - http://www.weather.gov/safety/flood

Safety instructions

You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued.

Hourly

Next hours

NowSunny79°6% rain
9 AMSunny81°6% rain
10 AMSunny84°4% rain
11 AMSunny90°1% rain
12 PMSunny94°1% rain
1 PMSunny94°1% rain
2 PMPatchy rain nearby97°7% rain
3 PMSunny99°1% rain
4 PMSunny98°1% rain
5 PMSunny99°1% rain
6 PMSunny99°1% rain
7 PMSunny94°1% rain
Forecast

3-day weather forecast

Today2026-08-11
Sunny
99° 77°Sunny
Rain 36%Gust 17 mph
Tomorrow2026-08-12
Sunny
97° 82°Sunny
Rain 57%Gust 20 mph
Thursday2026-08-13
Sunny
97° 81°Sunny
Rain 1%Gust 20 mph
Conditions

Weather details

Feels like82°F
Humidity71%
Pressure29.92 inHg
Visibility6 mi
Wind9 mph S
Wind gusts10 mph
Precipitation0.00 in
UV index2
Daylight

Sunrise, sunset and moon

Sunrise05:52 AM
Sunset07:19 PM
Moonrise04:08 AM
Moon phaseNew Moon
Practical guide

Weather insights for today

Umbrella not essential

Rain chance stays relatively low over the next 12 hours (up to 7%).

Light layers should work

It feels like 82°F with winds near 9 mph.

Best window: 8 AM

79°F, 6% rain chance and 9 mph wind.

Allow a little extra driving time

Visibility is around 6 mi; gusts may reach 19 mph.

Run with a few weather adjustments

Current temperature is 79°F, wind 9 mph, rain chance up to 7%.

Low UV protection needs

UV index is 2.

Ajo weather today

Sunny and 79°F in Ajo, AZ. Today's high is 99°F with a 36% rain chance. Winds are around 9 mph with gusts near 10 mph. Relative humidity is 71%, pressure is 29.92 inHg, and visibility is about 6 miles.

Tonight and tomorrow in Ajo

Sunrise is at 05:52 AM and sunset is at 07:19 PM. Tomorrow's forecast calls for Sunny with a high near 97°F and a low near 82°F. The maximum rain chance is 57%.

Nearby

Weather near Ajo

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