Extreme Heat Continues; Severe Thunderstorms into Upper Midwest; Strong Bering Sea Storm

Wildfires and poor air quality continue for the Pacific Northwest, Rockies and extended into the Plains. Severe thunderstorms possible for the northern Plains and upper Midwest on Monday along a frontal boundary. Another boundary will focus showers and thunderstorms for the eastern seaboard with localized heavy rainfall possible. For Alaska, a strong Bering Sea storm will bring winds and rainfall. Read More >

Current conditions at

Clayton Municipal Airpark (KCAO)

Lat: 36.45°NLon: 103.15°WElev: 4971ft.

Fair

77°F

25°C

Humidity 40%
Wind Speed S 14 mph
Barometer 30.05 in (1009.2 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 2 Aug 9:55 pm MDT
Extended Forecast for

Grenville NM

  • Tonight

    Tonight: Mostly clear, with a low around 64. Southwest wind 10 to 15 mph.

    Low: 64 °F

    Mostly Clear

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after 3pm.  Increasing clouds, with a high near 96. Southwest wind 10 to 15 mph.

    High: 96 °F

    Sunny then
    Chance
    T-storms

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms before 9pm.  Partly cloudy, with a low around 63. Southwest wind 10 to 15 mph becoming northwest 15 to 20 mph after midnight. Winds could gust as high as 30 mph.

    Low: 63 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 86. Windy, with a north wind 20 to 30 mph becoming southeast 10 to 20 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 86 °F

    Mostly Sunny
    and Windy
    then Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 61. Southeast wind 5 to 10 mph becoming north in the evening.

    Low: 61 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 91.

    High: 91 °F

    Sunny then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 59.

    Low: 59 °F

    Chance
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 90.

    High: 90 °F

    Sunny then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 61.

    Low: 61 °F

    Chance
    T-storms then
    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 64. Southwest wind 10 to 15 mph.
Monday
A 30 percent chance of showers and thunderstorms after 3pm. Increasing clouds, with a high near 96. Southwest wind 10 to 15 mph.
Monday Night
A 20 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 63. Southwest wind 10 to 15 mph becoming northwest 15 to 20 mph after midnight. Winds could gust as high as 30 mph.
Tuesday
Mostly sunny, with a high near 86. Windy, with a north wind 20 to 30 mph becoming southeast 10 to 20 mph in the afternoon. Winds could gust as high as 40 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 61. Southeast wind 5 to 10 mph becoming north in the evening.
Wednesday
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 91.
Wednesday Night
A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 59.
Thursday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 90.
Thursday Night
A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 61.
Friday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 91.
Friday Night
Mostly clear, with a low around 62.
Saturday
Sunny, with a high near 93.
Saturday Night
Mostly clear, with a low around 63.
Sunday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 94.
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ABOUT THIS FORECAST

 
Point Forecast:
Grenville NM
 36.6°N 103.61°W (Elev. 5961 ft)
6:02 pm MDT Aug 2, 2026
10pm MDT Aug 2, 2026-6pm MDT Aug 9, 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