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Hazardous Weather Conditions

Current conditions at

EW0578 St. David (E0578)

Lat: 31.85967°NLon: 110.07717°WElev: 4589.27ft.

NA

85°F

29°C

Humidity 33%
Wind Speed SE 0 MPH
Barometer 29.63 in (1003.39 mb)
Dewpoint 53°F (12°C)
Visibility NA
Heat Index83°F (28°C)
Last update 27 Aug 06:40 PM MST
Extended Forecast for

3 Miles NNW Pearce AZ

Extreme Heat Warning August 27, 06:59pm until August 29, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 27, 06:59pm until August 29, 08:00pm

    NOW until 8:00pm Sat

    Extreme Heat Warning

  • Tonight

    Low: 69 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms, mainly after 5pm. Sunny, with a high near 100. Calm wind becoming west southwest around 5 mph.

    High: 100 °F

    Sunny then
    Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 11pm, then a slight chance of showers. Partly cloudy, with a low around 68. Light and variable wind. Chance of precipitation is 50%.

    Low: 68 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms, mainly after 5pm. Increasing clouds, with a high near 98. Calm wind becoming south around 5 mph in the afternoon.

    High: 98 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 68. West southwest wind 5 to 7 mph becoming calm in the evening.

    Low: 68 °F

    Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: Showers and thunderstorms likely after 11am. Partly sunny, with a high near 94. Chance of precipitation is 60%.

    High: 94 °F

    T-storms
    Likely

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm before 11pm, then a slight chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.

    Low: 64 °F

    Showers
    Likely then
    Slight Chance
    T-storms

  • Monday

    Monday: A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 91. Chance of precipitation is 40%.

    High: 91 °F

    Chance
    T-storms

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 69. Light and variable wind.
Friday
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Sunny, with a high near 100. Calm wind becoming west southwest around 5 mph.
Friday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers. Partly cloudy, with a low around 68. Light and variable wind. Chance of precipitation is 50%.
Saturday
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Increasing clouds, with a high near 98. Calm wind becoming south around 5 mph in the afternoon.
Saturday Night
A 50 percent chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 68. West southwest wind 5 to 7 mph becoming calm in the evening.
Sunday
Showers and thunderstorms likely after 11am. Partly sunny, with a high near 94. Chance of precipitation is 60%.
Sunday Night
Showers likely and possibly a thunderstorm before 11pm, then a slight chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.
Monday
A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 91. Chance of precipitation is 40%.
Monday Night
A 30 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 65.
Tuesday
Sunny, with a high near 93.
Tuesday Night
Mostly clear, with a low around 66.
Wednesday
Sunny, with a high near 96.
Wednesday Night
Mostly clear, with a low around 67.
Thursday
A 10 percent chance of showers and thunderstorms. Sunny, with a high near 97.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Pearce AZ
 31.94°N 109.83°W (Elev. 4298 ft)
Last Update:
2:24 pm MST Aug 27, 2026
Forecast Valid:
6pm MST Aug 27, 2026-6pm MST Sep 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation