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

Extreme Heat Across the Southern U.S.; Flash Flooding Threats in the Mid-Atlantic, Northeast, and Four Corners Region

Dangerous and extreme heat will remain across portions of the southern U.S. this week. Heavy rainfall may bring significant flash flooding across portions of the Mid-Atlantic and Northeast through the night, and additional flash flooding concerns across New England on Wednesday. Monsoonal thunderstorms will bring a flash flood risk to the Four Corners region, especially in burn scar areas Read More >

Current conditions at

Grant County Airport (KSVC)

Lat: 32.63°NLon: 108.15°WElev: 5367ft.

Fair

69°F

21°C

Humidity 70%
Wind Speed N 8 mph
Barometer 30.10 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 29 Jul 3:15 am MDT
Extended Forecast for

14 Miles N Arenas Valley NM

  • Overnight

    Overnight: Partly cloudy, with a low around 60. North wind 5 to 10 mph.

    Low: 60 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Scattered showers and thunderstorms after noon. Increasing clouds, with a high near 95. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Chance of precipitation is 30%.

    High: 95 °F

    Sunny then
    Scattered
    T-storms

  • Wednesday Night

    Wednesday Night: Scattered showers and thunderstorms before midnight, then isolated showers. Partly cloudy, with a low around 62. West wind around 5 mph becoming north after midnight. Chance of precipitation is 30%.

    Low: 62 °F

    Scattered
    T-storms then
    Isolated
    Showers

  • Thursday

    Thursday: Scattered showers and thunderstorms after noon. Mostly sunny, with a high near 96. North wind 5 to 10 mph becoming south in the afternoon. Chance of precipitation is 50%.

    High: 96 °F

    Sunny then
    Scattered
    T-storms

  • Thursday Night

    Thursday Night: Scattered showers and thunderstorms before 9pm, then scattered showers between 9pm and midnight. Partly cloudy, with a low around 62. Southeast wind 5 to 15 mph becoming northwest in the evening. Chance of precipitation is 30%.

    Low: 62 °F

    Scattered
    T-storms then
    Partly Cloudy

  • Friday

    Friday: Showers and thunderstorms likely after noon. Increasing clouds and hot, with a high near 97. Chance of precipitation is 60%.

    High: 97 °F

    Sunny then
    T-storms
    Likely

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 62.

    Low: 62 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Saturday

    Saturday: Showers and thunderstorms likely after noon. Partly sunny, with a high near 95. Chance of precipitation is 60%.

    High: 95 °F

    Mostly Sunny
    then T-storms
    Likely

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 60.

    Low: 60 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 60. North wind 5 to 10 mph.
Wednesday
Scattered showers and thunderstorms after noon. Increasing clouds, with a high near 95. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Chance of precipitation is 30%.
Wednesday Night
Scattered showers and thunderstorms before midnight, then isolated showers. Partly cloudy, with a low around 62. West wind around 5 mph becoming north after midnight. Chance of precipitation is 30%.
Thursday
Scattered showers and thunderstorms after noon. Mostly sunny, with a high near 96. North wind 5 to 10 mph becoming south in the afternoon. Chance of precipitation is 50%.
Thursday Night
Scattered showers and thunderstorms before 9pm, then scattered showers between 9pm and midnight. Partly cloudy, with a low around 62. Southeast wind 5 to 15 mph becoming northwest in the evening. Chance of precipitation is 30%.
Friday
Showers and thunderstorms likely after noon. Increasing clouds and hot, with a high near 97. Chance of precipitation is 60%.
Friday Night
A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 62.
Saturday
Showers and thunderstorms likely after noon. Partly sunny, with a high near 95. Chance of precipitation is 60%.
Saturday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 60.
Sunday
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 95.
Sunday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 58.
Monday
A 40 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 98.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 58.
Tuesday
Showers and thunderstorms likely. Partly sunny, with a high near 95. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles N Arenas Valley NM
 33.22°N 108.23°W (Elev. 5997 ft)
Last Update:
12:31 am MDT Jul 29, 2026
Forecast Valid:
3am MDT Jul 29, 2026-6pm MDT Aug 4, 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