Severe Thunderstorms and Heavy Rainfall for the Southwest; Heat Spreads Across the Center of the Nation

Moisture will continue to move into areas of the West. This will increase showers and thunderstorms coverage and intensity, with the risk of flash flooding and damaging wind gusts. Meanwhile, heat across the Southwest will expand into the center of the nation this weekend into early next week. Trends favor this heat will spread across the Ohio Valley, mid-Atlantic next week. Read More >

Current conditions at

Gallup Municipal Airport (KGUP)

Lat: 35.51°NLon: 108.79°WElev: 6460ft.

Partly Cloudy

88°F

31°C

Humidity 22%
Wind Speed SW 8 G 20 mph
Barometer 30.25 in (1003.5 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 29 Aug 2:53 pm MDT
Extended Forecast for

Gallup NM

  • This Afternoon

    This Afternoon: Scattered showers and thunderstorms.  Partly sunny, with a high near 89. West wind around 15 mph.  Chance of precipitation is 30%.

    High: 89 °F

    Scattered
    T-storms

  • Tonight

    Tonight: Scattered showers and thunderstorms before 3am, then isolated showers.  Mostly cloudy, with a low around 55. West wind 5 to 15 mph becoming southeast after midnight.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 55 °F

    Scattered
    T-storms then
    Scattered
    Showers

  • Sunday

    Sunday: Isolated showers, then scattered showers and thunderstorms after noon.  Mostly cloudy, with a high near 86. South wind 5 to 10 mph becoming west in the afternoon.  Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 86 °F

    Isolated
    Showers then
    Scattered
    T-storms

  • Sunday Night

    Sunday Night: Showers and thunderstorms likely before midnight, then a chance of showers between midnight and 3am, then a chance of showers and thunderstorms after 3am.  Mostly cloudy, with a low around 56. West wind 5 to 10 mph becoming light and variable  after midnight.  Chance of precipitation is 70%.

    Low: 56 °F

    Showers
    Likely then
    Chance
    Showers

  • Monday

    Monday: A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon.  Cloudy, with a high near 77. Calm wind becoming west around 5 mph in the afternoon.  Chance of precipitation is 70%.

    High: 77 °F

    Chance
    Showers then
    Showers
    Likely

  • Monday Night

    Monday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 49. Chance of precipitation is 50%.

    Low: 49 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Scattered showers and thunderstorms. Partly sunny, with a high near 89. West wind around 15 mph. Chance of precipitation is 30%.
Tonight
Scattered showers and thunderstorms before 3am, then isolated showers. Mostly cloudy, with a low around 55. West wind 5 to 15 mph becoming southeast after midnight. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Isolated showers, then scattered showers and thunderstorms after noon. Mostly cloudy, with a high near 86. South wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers and thunderstorms likely before midnight, then a chance of showers between midnight and 3am, then a chance of showers and thunderstorms after 3am. Mostly cloudy, with a low around 56. West wind 5 to 10 mph becoming light and variable after midnight. Chance of precipitation is 70%.
Monday
A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon. Cloudy, with a high near 77. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 70%.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 49. Chance of precipitation is 50%.
Tuesday
Sunny, with a high near 83.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
Mostly sunny, with a high near 85.
Wednesday Night
Partly cloudy, with a low around 53.
Thursday
Mostly sunny, with a high near 86.
Thursday Night
Partly cloudy, with a low around 53.
Friday
Mostly sunny, with a high near 87.
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ABOUT THIS FORECAST

 
Point Forecast:
Gallup NM
 35.51°N 108.76°W (Elev. 6598 ft)
2:16 pm MDT Aug 29, 2026
3pm MDT Aug 29, 2026-6pm MDT Sep 4, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database