National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Thunderstorms and Heavy Rainfall in the Southeast, Montana, and Iowa; Lowell Begins to Impact Hawaii

Strong thunderstorms with damaging winds and heavy rain are expected across portions of the Southeast. Thunderstorms may produce large hail across portions of Montana. Heavy rainfall could produce flash flooding across Iowa and vulnerable areas in Utah. Lowell will bring heavy rain, dangerous swells and rip currents to portions of Hawaii. Sweltering heat persists across the South-Central US. Read More >

Current conditions at

Grants, Grants-Milan Municipal Airport (KGNT)

Lat: 35.17°NLon: 107.9°WElev: 6522ft.

Fair

76°F

24°C

Humidity 28%
Wind Speed N 3 mph
Barometer 30.30 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 6 Sep 10:55 am MDT
Extended Forecast for

16 Miles WSW Pueblo Of Acoma NM

  • Today

    Today: Isolated showers and thunderstorms after 3pm. Partly sunny, with a high near 79. East wind 5 to 10 mph becoming south in the afternoon. Chance of precipitation is 20%.

    High: 79 °F

    Isolated
    T-storms

  • Tonight

    Tonight: Scattered showers and thunderstorms, mainly between 9pm and midnight. Mostly cloudy, with a low around 56. South wind around 10 mph. Chance of precipitation is 30%.

    Low: 56 °F

    Scattered
    Showers then
    Mostly Cloudy

  • Labor Day

    Labor Day: Showers likely and possibly a thunderstorm between noon and 3pm, then showers and thunderstorms likely after 3pm. Mostly cloudy, with a high near 76. Southwest wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 76 °F

    Partly Sunny
    then T-storms
    Likely

  • Monday Night

    Monday Night: Scattered showers and thunderstorms before midnight. Mostly cloudy, with a low around 55. Southwest wind around 5 mph. Chance of precipitation is 50%.

    Low: 55 °F

    Scattered
    T-storms then
    Mostly Cloudy

  • Tuesday

    Tuesday: Scattered showers and thunderstorms after noon. Partly sunny, with a high near 77. Southwest wind around 5 mph becoming southeast in the afternoon. Chance of precipitation is 40%.

    High: 77 °F

    Mostly Sunny
    then
    Scattered
    T-storms

  • Tuesday Night

    Tuesday Night: Isolated showers and thunderstorms before 9pm, then isolated showers between 9pm and midnight. Mostly cloudy, with a low around 56. Chance of precipitation is 20%.

    Low: 56 °F

    Isolated
    T-storms then
    Mostly Cloudy

  • Wednesday

    Wednesday: Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 77. Chance of precipitation is 20%.

    High: 77 °F

    Mostly Sunny
    then Isolated
    T-storms

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 57.

    Low: 57 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

Today
Isolated showers and thunderstorms after 3pm. Partly sunny, with a high near 79. East wind 5 to 10 mph becoming south in the afternoon. Chance of precipitation is 20%.
Tonight
Scattered showers and thunderstorms, mainly between 9pm and midnight. Mostly cloudy, with a low around 56. South wind around 10 mph. Chance of precipitation is 30%.
Labor Day
Showers likely and possibly a thunderstorm between noon and 3pm, then showers and thunderstorms likely after 3pm. Mostly cloudy, with a high near 76. Southwest wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
Scattered showers and thunderstorms before midnight. Mostly cloudy, with a low around 55. Southwest wind around 5 mph. Chance of precipitation is 50%.
Tuesday
Scattered showers and thunderstorms after noon. Partly sunny, with a high near 77. Southwest wind around 5 mph becoming southeast in the afternoon. Chance of precipitation is 40%.
Tuesday Night
Isolated showers and thunderstorms before 9pm, then isolated showers between 9pm and midnight. Mostly cloudy, with a low around 56. Chance of precipitation is 20%.
Wednesday
Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 77. Chance of precipitation is 20%.
Wednesday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 57.
Thursday
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 78.
Thursday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 56.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 78.
Friday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 55.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles WSW Pueblo Of Acoma NM
 34.79°N 107.84°W (Elev. 8297 ft)
Last Update:
6:01 am MDT Sep 6, 2026
Forecast Valid:
11am MDT Sep 6, 2026-6pm MDT Sep 12, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation