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

Hazardous Weather Conditions

Current conditions at

Gallup Municipal Airport (KGUP)

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

Mostly Cloudy

74°F

23°C

Humidity 54%
Wind Speed SE 12 mph
Barometer 30.34 in (1012.2 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 16 Sep 12:53 pm MDT
Extended Forecast for

Mentmore NM

Flood Watch September 16, 01:46pm until September 17, 06:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch September 16, 01:46pm until September 17, 06:00am

    NOW until 6:00am Thu

    Flood Watch

  • This Afternoon

    High: 72 °F

    T-storms

  • Tonight

    Tonight: Showers and possibly a thunderstorm. Low around 51. South wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 51 °F

    Showers

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 73. Southeast wind 5 to 15 mph becoming southwest in the afternoon. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 73 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Scattered showers and thunderstorms. Mostly cloudy, with a low around 48. Southwest wind 5 to 10 mph becoming light and variable in the evening. Chance of precipitation is 50%.

    Low: 48 °F

    Scattered
    T-storms then
    Scattered
    Showers

  • Friday

    Friday: Scattered showers and thunderstorms after noon. Partly sunny, with a high near 78. Light and variable wind becoming southwest 10 to 15 mph in the afternoon. Chance of precipitation is 30%.

    High: 78 °F

    Partly Sunny
    then
    Scattered
    T-storms

  • Friday Night

    Friday Night: Isolated showers and thunderstorms before 9pm, then isolated showers between 9pm and midnight. Partly cloudy, with a low around 46. Chance of precipitation is 20%.

    Low: 46 °F

    Isolated
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3pm. High near 72. South wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and possibly a thunderstorm. Low around 51. South wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 73. Southeast wind 5 to 15 mph becoming southwest in the afternoon. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Scattered showers and thunderstorms. Mostly cloudy, with a low around 48. Southwest wind 5 to 10 mph becoming light and variable in the evening. Chance of precipitation is 50%.
Friday
Scattered showers and thunderstorms after noon. Partly sunny, with a high near 78. Light and variable wind becoming southwest 10 to 15 mph in the afternoon. Chance of precipitation is 30%.
Friday Night
Isolated showers and thunderstorms before 9pm, then isolated showers between 9pm and midnight. Partly cloudy, with a low around 46. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 76.
Saturday Night
Mostly clear, with a low around 43.
Sunday
Sunny, with a high near 77.
Sunday Night
Partly cloudy, with a low around 43.
Monday
Mostly sunny, with a high near 76.
Monday Night
Isolated showers. Mostly cloudy, with a low around 43. Chance of precipitation is 20%.
Tuesday
Scattered showers and thunderstorms. Partly sunny, with a high near 75. Chance of precipitation is 50%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mentmore NM
 35.5°N 108.84°W (Elev. 6496 ft)
Last Update:
12:31 pm MDT Sep 16, 2026
Forecast Valid:
1pm MDT Sep 16, 2026-6pm MDT Sep 22, 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