Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

St. Johns, St. Johns Industrial Airpark (KSJN)

Lat: 34.52°NLon: 109.38°WElev: 5732ft.

Partly Cloudy

79°F

26°C

Humidity 36%
Wind Speed NE 12 mph
Barometer 30.30 in (1016.8 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 22 Aug 5:54 pm MST
Extended Forecast for

12 Miles SSE Aragon NM

  • Tonight

    Tonight: Isolated showers and thunderstorms before 9pm.  Mostly cloudy, with a low around 57. Northwest wind 5 to 10 mph becoming southeast after midnight.  Chance of precipitation is 20%.

    Low: 57 °F

    Isolated
    T-storms then
    Mostly Cloudy

  • Sunday

    Sunday: Scattered showers and thunderstorms after noon.  Increasing clouds, with a high near 79. Light and variable wind becoming northwest 5 to 10 mph in the afternoon.  Chance of precipitation is 30%.

    High: 79 °F

    Mostly Sunny
    then
    Scattered
    T-storms

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 58. North wind 10 to 15 mph decreasing to 5 to 10 mph in the evening.

    Low: 58 °F

    Mostly Cloudy

  • Monday

    Monday: Scattered showers and thunderstorms after noon.  Mostly cloudy, with a high near 80. North wind 5 to 15 mph becoming west in the afternoon.  Chance of precipitation is 30%.

    High: 80 °F

    Mostly Cloudy
    then
    Scattered
    T-storms

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 57. Northwest wind 10 to 15 mph becoming north 5 to 10 mph after midnight.

    Low: 57 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Scattered showers and thunderstorms after noon.  Mostly sunny, with a high near 82. Chance of precipitation is 30%.

    High: 82 °F

    Sunny then
    Scattered
    T-storms

  • Tuesday Night

    Tuesday 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

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 59.

    Low: 59 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Isolated showers and thunderstorms before 9pm. Mostly cloudy, with a low around 57. Northwest wind 5 to 10 mph becoming southeast after midnight. Chance of precipitation is 20%.
Sunday
Scattered showers and thunderstorms after noon. Increasing clouds, with a high near 79. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 58. North wind 10 to 15 mph decreasing to 5 to 10 mph in the evening.
Monday
Scattered showers and thunderstorms after noon. Mostly cloudy, with a high near 80. North wind 5 to 15 mph becoming west in the afternoon. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 57. Northwest wind 10 to 15 mph becoming north 5 to 10 mph after midnight.
Tuesday
Scattered showers and thunderstorms after noon. Mostly sunny, with a high near 82. Chance of precipitation is 30%.
Tuesday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 60.
Wednesday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 81.
Wednesday Night
Mostly cloudy, with a low around 59.
Thursday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 80.
Thursday Night
Mostly cloudy, with a low around 59.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 81.
Friday Night
Mostly cloudy, with a low around 60.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles SSE Aragon NM
 33.72°N 108.48°W (Elev. 8596 ft)
6:02 pm MDT Aug 22, 2026
7pm MDT Aug 22, 2026-6pm MDT Aug 29, 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