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

Thunderstorms and Heavy Rain in the Mid-South; Heat Continues in the Southeast and Southwest

Severe thunderstorms and heavy rain are expected across portions of the mid-Mississippi Valley into the Ohio Valley and portions of Arizona. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that, when combined with oppressive dew points, little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Grants, Grants-Milan Municipal Airport (KGNT)

Lat: 35.17°NLon: 107.9°WElev: 6522ft.

Rain

85°F

29°C

Humidity 18%
Wind Speed N 5 G 10 mph
Barometer 30.26 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 19 Aug 3:55 pm MDT
Extended Forecast for

17 Miles NE Prewitt NM

  • Tonight

    Tonight: Isolated showers and thunderstorms before 9pm. Partly cloudy, with a low around 60. Northwest wind 5 to 10 mph becoming south after midnight. Chance of precipitation is 20%.

    Low: 60 °F

    Isolated
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: Isolated showers and thunderstorms after 3pm. Mostly sunny, with a high near 88. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 20%.

    High: 88 °F

    Sunny then
    Isolated
    T-storms

  • Thursday Night

    Thursday Night: Scattered showers and thunderstorms before midnight. Mostly cloudy, with a low around 59. Northeast wind 5 to 10 mph becoming southwest after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 59 °F

    Scattered
    T-storms then
    Mostly Cloudy

  • Friday

    Friday: Scattered showers and thunderstorms after noon. Mostly sunny, with a high near 86. South wind around 5 mph. Chance of precipitation is 40%.

    High: 86 °F

    Mostly Sunny
    then
    Scattered
    T-storms

  • Friday Night

    Friday Night: Scattered showers and thunderstorms before 9pm, then scattered showers between 9pm and midnight. Mostly cloudy, with a low around 59. Southwest wind around 5 mph. Chance of precipitation is 40%.

    Low: 59 °F

    Scattered
    T-storms then
    Mostly Cloudy

  • Saturday

    Saturday: Scattered showers and thunderstorms after noon. Mostly sunny, with a high near 85. Chance of precipitation is 30%.

    High: 85 °F

    Mostly Sunny
    then
    Scattered
    T-storms

  • Saturday Night

    Saturday 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
    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 59.

    Low: 59 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Tonight
Isolated showers and thunderstorms before 9pm. Partly cloudy, with a low around 60. Northwest wind 5 to 10 mph becoming south after midnight. Chance of precipitation is 20%.
Thursday
Isolated showers and thunderstorms after 3pm. Mostly sunny, with a high near 88. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 20%.
Thursday Night
Scattered showers and thunderstorms before midnight. Mostly cloudy, with a low around 59. Northeast wind 5 to 10 mph becoming southwest after midnight. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Scattered showers and thunderstorms after noon. Mostly sunny, with a high near 86. South wind around 5 mph. Chance of precipitation is 40%.
Friday Night
Scattered showers and thunderstorms before 9pm, then scattered showers between 9pm and midnight. Mostly cloudy, with a low around 59. Southwest wind around 5 mph. Chance of precipitation is 40%.
Saturday
Scattered showers and thunderstorms after noon. Mostly sunny, with a high near 85. Chance of precipitation is 30%.
Saturday Night
A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 59.
Sunday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 84.
Sunday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 59.
Monday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 84.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 60.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 60.
Wednesday
Sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles NE Prewitt NM
 35.52°N 107.81°W (Elev. 7398 ft)
Last Update:
2:16 pm MDT Aug 19, 2026
Forecast Valid:
4pm MDT Aug 19, 2026-6pm MDT Aug 26, 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