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

81°F

27°C

Humidity 51%
Wind Speed N 0 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 31 Aug 03:55 PM MST
Extended Forecast for

4 Miles SSW Jerome AZ

Flood Watch August 31, 04:02pm until September 1, 12:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch August 31, 04:02pm until September 1, 12:00am

    NOW until 12:00am Tue

    Flood Watch

  • This Afternoon

    High: 63 °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 53. Southwest wind around 7 mph.  Chance of precipitation is 40%.

    Low: 53 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms, mainly after 11am.  Mostly sunny, with a high near 69. Southwest wind 6 to 13 mph, with gusts as high as 20 mph.

    High: 69 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 54. South wind 7 to 10 mph, with gusts as high as 15 mph.

    Low: 54 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 69. Southwest wind 7 to 16 mph, with gusts as high as 24 mph.

    High: 69 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 53. South wind 8 to 10 mph, with gusts as high as 16 mph.

    Low: 53 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 69. South wind 9 to 17 mph, with gusts as high as 26 mph.

    High: 69 °F

    Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms after 11pm.  Partly cloudy, with a low around 54. South wind 9 to 13 mph, with gusts as high as 20 mph.

    Low: 54 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 63. 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 53. Southwest wind around 7 mph. Chance of precipitation is 40%.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly after 11am. Mostly sunny, with a high near 69. Southwest wind 6 to 13 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 54. South wind 7 to 10 mph, with gusts as high as 15 mph.
Wednesday
Sunny, with a high near 69. Southwest wind 7 to 16 mph, with gusts as high as 24 mph.
Wednesday Night
Mostly clear, with a low around 53. South wind 8 to 10 mph, with gusts as high as 16 mph.
Thursday
Sunny, with a high near 69. South wind 9 to 17 mph, with gusts as high as 26 mph.
Thursday Night
A 30 percent chance of showers and thunderstorms after 11pm. Partly cloudy, with a low around 54. South wind 9 to 13 mph, with gusts as high as 20 mph.
Friday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 67. South wind 9 to 13 mph, with gusts as high as 22 mph.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 54. South wind 8 to 11 mph, with gusts as high as 17 mph.
Saturday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 65. Southeast wind 5 to 8 mph becoming south in the afternoon. Winds could gust as high as 15 mph.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 54. Southeast wind 5 to 7 mph becoming east in the evening.
Sunday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 68. East wind around 5 mph becoming light and variable.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Jerome AZ
 34.7°N 112.13°W (Elev. 7598 ft)
3:11 pm MST Aug 31, 2026
4pm 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