Heavy Rainfall and Severe Thunderstorm Threats; Heat Risk Expands; Monitoring the Tropics

Flash flooding risks continue for portions of the Four Corners and Great Basin through today. Severe thunderstorms are outlooked from the eastern Great Lakes, southern New England into the mid-Atlantic through Tuesday. Heat risk increases and expands across the center of the nation and across the Ohio Valley and mid-Atlantic this week. Continue to closely monitor tropical development in the Gulf. Read More >

Current conditions at

Cottonwood Airport (KP52)

Lat: 34.73006°NLon: 112.03514°WElev: 3560.0ft.

Clear

77°F

25°C

Humidity 61%
Wind Speed N 0 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 31 Aug 01:55 PM MST
Extended Forecast for

2 Miles S Cornville AZ

Flood Watch August 31, 02:16pm until September 1, 12:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch August 31, 02:16pm until September 1, 12:00am

    NOW until 12:00am Tue

    Flood Watch

  • This Afternoon

    High: 83 °F

    Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am.  Partly cloudy, with a low around 65. Northeast wind 3 to 6 mph.  Chance of precipitation is 30%.

    Low: 65 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 8am.  Mostly sunny, with a high near 92. Light and variable wind becoming southwest 8 to 13 mph in the morning. Winds could gust as high as 18 mph.

    High: 92 °F

    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 66. South wind 5 to 8 mph becoming light and variable  after midnight.

    Low: 66 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 93. Light and variable wind becoming southwest 11 to 16 mph in the morning. Winds could gust as high as 24 mph.

    High: 93 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 66. South wind 5 to 10 mph becoming light and variable  after midnight. Winds could gust as high as 16 mph.

    Low: 66 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 93. Light southeast wind becoming south 12 to 17 mph in the morning. Winds could gust as high as 26 mph.

    High: 93 °F

    Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms after 11pm.  Partly cloudy, with a low around 67. South wind 5 to 9 mph becoming calm  after midnight. Winds could gust as high as 17 mph.

    Low: 67 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a steady temperature around 83. South wind around 8 mph.
Tonight
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 65. Northeast wind 3 to 6 mph. Chance of precipitation is 30%.
Tuesday
A 20 percent chance of showers and thunderstorms after 8am. Mostly sunny, with a high near 92. Light and variable wind becoming southwest 8 to 13 mph in the morning. Winds could gust as high as 18 mph.
Tuesday Night
Mostly clear, with a low around 66. South wind 5 to 8 mph becoming light and variable after midnight.
Wednesday
Sunny, with a high near 93. Light and variable wind becoming southwest 11 to 16 mph in the morning. Winds could gust as high as 24 mph.
Wednesday Night
Mostly clear, with a low around 66. South wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 16 mph.
Thursday
Sunny, with a high near 93. Light southeast wind becoming south 12 to 17 mph in the morning. Winds could gust as high as 26 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms after 11pm. Partly cloudy, with a low around 67. South wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 17 mph.
Friday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 91. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 23 mph.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66. South wind 5 to 7 mph becoming calm after midnight. Winds could gust as high as 15 mph.
Saturday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 89. Light and variable wind.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Light north wind.
Sunday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 92. Light and variable wind.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Cornville AZ
 34.7°N 111.9°W (Elev. 3366 ft)
11:32 am MST Aug 31, 2026
2pm MST Aug 31, 2026-6pm MST Sep 6, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database