Local weather forecast

Weather in Saint David, AZ

Updated 2026-08-11 10:30 local time · ZIP codes 85630

Sunny
Now81°F

Sunny

High / Low97° / 69°
Rain chance1%
Wind9 mph
Weather alerts

Active alerts

4
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 10 at 9:53PM 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, Chiricahua Mountains, Dragoon and Mule and Huachuca and Santa Rita Mountains, Eastern Cochise County below 5000 feet, Galiuro and Pinaleno Mountains, Upper Gila River Valley and Upper San Pedro River Valley. * WHEN...From Tuesday afternoon through Tuesday 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. * ADDITIONAL DETAILS... - An increase in deep moisture is expected tomorrow afternoon bringing scattered to numerous thunderstorms. Rainfall rates in excess of 1 inch per hour are expected with the stronger storms with isolated areas having the potential of 1-3 inches. - 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.

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

NowSunny81°1% rain
12 PMSunny91°1% rain
1 PMSunny94°1% rain
2 PMSunny96°0% rain
3 PMSunny97°1% rain
4 PMSunny97°1% rain
5 PMSunny95°1% rain
6 PMSunny95°1% rain
7 PMSunny93°1% rain
8 PMClear89°1% rain
9 PMClear85°1% rain
10 PMClear81°1% rain
Forecast

3-day weather forecast

Today2026-08-11
Sunny
97° 69°Sunny
Rain 1%Gust 17 mph
Tomorrow2026-08-12
Patchy rain nearby
88° 69°Patchy rain nearby
Rain 57%Gust 20 mph
Thursday2026-08-13
Patchy rain nearby
86° 70°Patchy rain nearby
Rain 61%Gust 11 mph
Conditions

Weather details

Feels like82°F
Humidity48%
Pressure30.13 inHg
Visibility10 mi
Wind9 mph WNW
Wind gusts10 mph
Precipitation0.00 in
UV index7
Daylight

Sunrise, sunset and moon

Sunrise05:43 AM
Sunset07:09 PM
Moonrise03:59 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 1%).

Light layers should work

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

Best window: 11 AM

89°F, 1% rain chance and 9 mph wind.

Allow a little extra driving time

Visibility is around 10 mi; gusts may reach 28 mph.

Run with a few weather adjustments

Current temperature is 81°F, wind 9 mph, rain chance up to 1%.

High UV protection needed

UV index is 7. Sunscreen, shade and protective clothing are recommended.

Saint David weather today

Sunny and 81°F in Saint David, AZ. Today's high is 97°F with a 1% rain chance. Winds are around 9 mph with gusts near 10 mph. Relative humidity is 48%, pressure is 30.13 inHg, and visibility is about 10 miles.

Tonight and tomorrow in Saint David

Sunrise is at 05:43 AM and sunset is at 07:09 PM. Tomorrow's forecast calls for Patchy rain nearby with a high near 88°F and a low near 69°F. The maximum rain chance is 57%.

Nearby

Weather near Saint David

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