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.

Partly Cloudy

66°F

19°C

Humidity 88%
Wind Speed E 4 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 31 Aug 08:35 AM MST
Extended Forecast for

3 Miles S Jerome AZ

Flood Watch August 31, 08:59am until September 1, 12:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch August 31, 08:59am until September 1, 12:00am

    NOW until 12:00am Tue

    Flood Watch

  • Today

    High: 73 °F

    Showers then
    T-storms

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly before 2am.  Patchy fog after 5am.  Otherwise, partly cloudy, with a low around 57. South wind around 5 mph becoming calm  after midnight.

    Low: 57 °F

    Chance
    T-storms then
    Chance
    Showers and
    Patchy Fog

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms between 8am and 11am.  Patchy fog before 8am.  Otherwise, sunny, with a high near 77. Light and variable wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 22 mph.  Chance of precipitation is 10%.

    High: 77 °F

    Slight Chance
    T-storms and
    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 58. South wind 3 to 7 mph.

    Low: 58 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 78. Light and variable wind becoming south 8 to 13 mph in the morning. Winds could gust as high as 25 mph.

    High: 78 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 58. South wind 5 to 7 mph, with gusts as high as 15 mph.

    Low: 58 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 79. Southeast wind 5 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph.

    High: 79 °F

    Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms after 11pm.  Mostly clear, with a low around 59. South wind 5 to 8 mph, with gusts as high as 15 mph.

    Low: 59 °F

    Slight Chance
    T-storms

Detailed Forecast

Today
Showers and possibly a thunderstorm, mainly before 5pm, then a chance of showers and thunderstorms after 5pm. High near 73. Southeast wind 5 to 7 mph, with gusts as high as 16 mph. Chance of precipitation is 80%.
Tonight
A 50 percent chance of showers and thunderstorms, mainly before 2am. Patchy fog after 5am. Otherwise, partly cloudy, with a low around 57. South wind around 5 mph becoming calm after midnight.
Tuesday
A slight chance of showers and thunderstorms between 8am and 11am. Patchy fog before 8am. Otherwise, sunny, with a high near 77. Light and variable wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 10%.
Tuesday Night
Mostly clear, with a low around 58. South wind 3 to 7 mph.
Wednesday
Sunny, with a high near 78. Light and variable wind becoming south 8 to 13 mph in the morning. Winds could gust as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 58. South wind 5 to 7 mph, with gusts as high as 15 mph.
Thursday
Sunny, with a high near 79. Southeast wind 5 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms after 11pm. Mostly clear, with a low around 59. South wind 5 to 8 mph, with gusts as high as 15 mph.
Friday
A 50 percent chance of showers and thunderstorms, mainly after 11am. Mostly sunny, with a high near 77. Southeast wind 6 to 9 mph, with gusts as high as 21 mph.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 59. South wind around 6 mph becoming southeast after midnight.
Saturday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 77. East wind around 6 mph becoming south in the afternoon. Winds could gust as high as 16 mph.
Saturday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 61. South wind around 6 mph becoming northeast after midnight.
Sunday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 81. East wind 5 to 7 mph becoming south in the afternoon. Winds could gust as high as 18 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Jerome AZ
 34.7°N 112.1°W (Elev. 5810 ft)
3:12 am MST Aug 31, 2026
8am MST Aug 31, 2026-6pm MST Sep 6, 2026
 
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Additional Resources

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