Dangerous Heat in the Southwest; Severe Thunderstorms and Heavy Rain in the Northeast and Mid-Atlantic

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week. Strong to severe thunderstorms may produce damaging wind, hail, a tornado or two, heavy rain and flash flooding across parts of the Mid-Atlantic and Northeast. Heavy rainfall threat continues across the Gulf Coast. Read More >

Current conditions at

GREER (QGRA3)

Lat: 34.05853°NLon: 109.44097°WElev: 8240.0ft.

NA

80°F

27°C

Humidity 27%
Wind Speed S 7 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Heat Index79°F (26°C)
Last update 27 Aug 10:35 AM MST
Extended Forecast for

10 Miles SSE Mcnary AZ

  • Today

    Today: A 30 percent chance of showers and thunderstorms after 11am.  Partly sunny, with a temperature rising to near 77 by noon, then falling to around 71 during the remainder of the day. Light and variable wind becoming southwest around 6 mph in the afternoon.

    High: 77 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 11pm.  Mostly cloudy, with a low around 54. Southeast wind around 6 mph.

    Low: 54 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 76. Light and variable wind becoming south 5 to 8 mph in the morning.

    High: 76 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 52. Southeast wind 3 to 8 mph.  Chance of precipitation is 40%.

    Low: 52 °F

    Chance
    T-storms then
    Chance
    Showers

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 74. Light and variable wind becoming southwest 5 to 8 mph in the morning.

    High: 74 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 11pm, then showers likely and possibly a thunderstorm between 11pm and 5am, then showers likely after 5am.  Mostly cloudy, with a low around 52. South wind 3 to 6 mph.  Chance of precipitation is 60%.

    Low: 52 °F

    Showers
    Likely

  • Sunday

    Sunday: A chance of showers, then showers and thunderstorms likely after 8am.  Mostly cloudy, with a high near 71. South wind 8 to 11 mph, with gusts as high as 18 mph.  Chance of precipitation is 70%.

    High: 71 °F

    T-storms
    Likely

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm before 11pm, then a chance of showers and thunderstorms after 11pm.  Mostly cloudy, with a low around 49. Light and variable wind.  Chance of precipitation is 60%.

    Low: 49 °F

    Showers
    Likely

  • Monday

    Monday: Showers and thunderstorms likely, mainly after 11am.  Partly sunny, with a high near 67. Calm wind becoming southwest 5 to 7 mph in the afternoon. Winds could gust as high as 18 mph.  Chance of precipitation is 60%.

    High: 67 °F

    T-storms
    Likely

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms after 11am. Partly sunny, with a temperature rising to near 77 by noon, then falling to around 71 during the remainder of the day. Light and variable wind becoming southwest around 6 mph in the afternoon.
Tonight
A 20 percent chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 54. Southeast wind around 6 mph.
Friday
A 50 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 76. Light and variable wind becoming south 5 to 8 mph in the morning.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 52. Southeast wind 3 to 8 mph. Chance of precipitation is 40%.
Saturday
A 50 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 74. Light and variable wind becoming southwest 5 to 8 mph in the morning.
Saturday Night
A chance of showers and thunderstorms before 11pm, then showers likely and possibly a thunderstorm between 11pm and 5am, then showers likely after 5am. Mostly cloudy, with a low around 52. South wind 3 to 6 mph. Chance of precipitation is 60%.
Sunday
A chance of showers, then showers and thunderstorms likely after 8am. Mostly cloudy, with a high near 71. South wind 8 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 70%.
Sunday Night
Showers likely and possibly a thunderstorm before 11pm, then a chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 49. Light and variable wind. Chance of precipitation is 60%.
Monday
Showers and thunderstorms likely, mainly after 11am. Partly sunny, with a high near 67. Calm wind becoming southwest 5 to 7 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 60%.
Monday Night
A 30 percent chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 48. Calm wind.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 69. Calm wind becoming southwest around 6 mph in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
Partly cloudy, with a low around 49. Light and variable wind.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 70. Calm wind becoming west around 6 mph in the afternoon. Winds could gust as high as 16 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSE Mcnary AZ
 33.97°N 109.77°W (Elev. 8399 ft)
9:41 am MST Aug 27, 2026
10am MST Aug 27, 2026-6pm MST Sep 2, 2026
 
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Additional Resources

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