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

WX7FGZ-5 BELLEMONT (AV601)

Lat: 35.23033°NLon: 111.82217°WElev: 7053.81ft.

NA

52°F

11°C

Humidity 89%
Wind Speed N 0 MPH
Barometer 30.33 in (1027.09 mb)
Dewpoint 49°F (9°C)
Visibility NA
Last update 31 Aug 04:52 AM MST
Extended Forecast for

13 Miles SE Williams AZ

Flood Watch August 31, 05:02am until September 1, 12:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch August 31, 05:02am until September 1, 12:00am

    NOW until 12:00am Tue

    Flood Watch

  • Overnight

    Low: 51 °F

    Chance
    Showers and
    Patchy Fog

  • Monday

    Monday: Showers and thunderstorms likely before 2pm, then showers and possibly a thunderstorm between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm.  Patchy fog before 11am. High near 71. Light and variable wind becoming south around 6 mph in the morning. Winds could gust as high as 15 mph.  Chance of precipitation is 80%.

    High: 71 °F

    T-storms and
    Patchy Fog

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 2am, then a slight chance of showers.  Patchy fog after 8pm.  Otherwise, mostly cloudy, with a low around 45. Light and variable wind.  Chance of precipitation is 50%.

    Low: 45 °F

    Chance
    T-storms and
    Patchy Fog

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 11am.  Patchy fog before 11am.  Otherwise, mostly sunny, with a high near 73. Light and variable wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 23 mph.

    High: 73 °F

    Slight Chance
    T-storms and
    Patchy Fog

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 46. South wind 3 to 5 mph.

    Low: 46 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 11am.  Sunny, with a high near 73. Southwest wind 6 to 14 mph, with gusts as high as 26 mph.

    High: 73 °F

    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 47. Southwest wind around 6 mph becoming calm  in the evening. Winds could gust as high as 15 mph.

    Low: 47 °F

    Mostly Clear

  • Thursday

    Thursday: A 10 percent chance of showers and thunderstorms after 11am.  Sunny, with a high near 75. Southwest wind 5 to 11 mph, with gusts as high as 24 mph.

    High: 75 °F

    Slight Chance
    T-storms

Detailed Forecast

Overnight
A 50 percent chance of showers and thunderstorms. Patchy fog. Otherwise, mostly cloudy, with a low around 51. Calm wind.
Monday
Showers and thunderstorms likely before 2pm, then showers and possibly a thunderstorm between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Patchy fog before 11am. High near 71. Light and variable wind becoming south around 6 mph in the morning. Winds could gust as high as 15 mph. Chance of precipitation is 80%.
Monday Night
A chance of showers and thunderstorms before 2am, then a slight chance of showers. Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 45. Light and variable wind. Chance of precipitation is 50%.
Tuesday
A 20 percent chance of showers and thunderstorms after 11am. Patchy fog before 11am. Otherwise, mostly sunny, with a high near 73. Light and variable wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 23 mph.
Tuesday Night
Mostly clear, with a low around 46. South wind 3 to 5 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after 11am. Sunny, with a high near 73. Southwest wind 6 to 14 mph, with gusts as high as 26 mph.
Wednesday Night
Mostly clear, with a low around 47. Southwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Thursday
A 10 percent chance of showers and thunderstorms after 11am. Sunny, with a high near 75. Southwest wind 5 to 11 mph, with gusts as high as 24 mph.
Thursday Night
A 10 percent chance of showers and thunderstorms after 11pm. Mostly clear, with a low around 48. South wind 3 to 6 mph.
Friday
A 50 percent chance of showers and thunderstorms, mainly after 11am. Mostly sunny, with a high near 74. South wind 5 to 9 mph, with gusts as high as 21 mph.
Friday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 49. Light southeast wind.
Saturday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 75. South wind 3 to 6 mph. Winds could gust as high as 16 mph.
Saturday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 50. Light and variable wind.
Sunday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 77. East wind 5 to 7 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles SE Williams AZ
 35.14°N 112°W (Elev. 6663 ft)
3:12 am MST Aug 31, 2026
5am MST Aug 31, 2026-6pm MST Sep 6, 2026
 
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Additional Resources

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