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May 18th, 2026 :: 12:29 pm MDT   

Local Weather Report for
Gallup
New Mexico, United States

 Current Gallup Weather Conditions Updated May 18th at 10:53 am 
Overcast
Temperature:59°F Dew Point:30°F
Barometer:29.92 inHg Wind:N 43 Mph
Humidity:33.3% Visibility:0M
 
 Gallup Weather Forecast Summary  
 
Today
May 18th
Tuesday
May 19th
Wednesday
May 20th
Thursday
May 21st
Friday
May 22nd
Mostly Sunny Mostly Sunny Mostly Sunny Mostly Sunny Mostly Sunny
63°F
68°F
42°F
65°F
45°F
68°F
43°F
69°F
44°F
 
 Gallup Detailed Weather Forecast  
 
Monday, May 18th, 2026
Afternoon Temperature: 60°F
Sunny with cloudy periods. Wind 25 to 40 mph.
Evening Temperature: 59°F
A mix of clear and cloudy skies. Wind 20 to 30 mph.
Tuesday, May 19th, 2026
Overnight Temperature: 47°F
Mostly clear. Windy.
Morning Temperature: 48°F
Sunny. Windy at times.
Afternoon Temperature: 65°F
Mostly sunny. Windy.
Evening Temperature: 62°F
Mostly clear. Wind 20 to 30 mph.
Wednesday, May 20th, 2026
Overnight Temperature: 48°F
Clear.
Morning Temperature: 50°F
A mix of cloud and sun. Windy at times.
Afternoon Temperature: 62°F
A mix of cloud and sun. Windy at times.
Evening Temperature: 59°F
Mostly clear. Windy.
Thursday, May 21st, 2026
Overnight Temperature: 49°F
Clear. Windy at times.
Morning Temperature: 50°F
Sunny. Windy at times.
Afternoon Temperature: 67°F
Mostly sunny. Windy.
Evening Temperature: 60°F
Clear. Windy.
Friday, May 22nd, 2026
Overnight Temperature: 50°F
Clear. Windy.
Morning Temperature: 52°F
Sunny.
Afternoon Temperature: 68°F
A mix of cloud and sun. Windy at times.
Evening Temperature: 62°F
A mix of cloudy and clear skies. Windy at times.
Saturday, May 23rd, 2026
Overnight Temperature: 52°F
Clear with cloudy periods.
Morning Temperature: 54°F
Sunny.
Afternoon Temperature: 71°F
Sunny. Windy at times.
Evening Temperature: 66°F
Mostly clear. Windy at times.
Sunday, May 24th, 2026
Overnight Temperature: 55°F
Mostly clear.
Morning Temperature: 58°F
Mostly sunny.
Afternoon Temperature: 74°F
Sunny with cloudy periods. Windy.
Evening Temperature: 66°F
Clear with cloudy periods.
Monday, May 25th, 2026
Overnight Temperature: 57°F
Mostly clear.
Morning Temperature: 60°F
Sunny.
Afternoon Temperature: 78°F
A mix of sun and cloud. Windy.
Evening Temperature: 70°F
Clear with cloudy periods. Windy at times.
Tuesday, May 26th, 2026
Overnight Temperature: 64°F
A mix of cloudy and clear skies. Windy at times.
Morning Temperature: 63°F
Sunny.
Afternoon Temperature: 77°F
A mix of cloud and sun. Slight chance of a thunderstorm. Windy at times.
Evening Temperature: 65°F
A mix of cloudy and clear skies. Windy.





 

  [ Local Weather Report ]
Window Rock, AZ 
10:53 AM  54°F
Overcast
 
Grants, NM 
10:55 AM  64°F
 
 
Milan, NM 
10:55 AM  64°F
 
 
St Johns, AZ 
10:54 AM  66°F
 
 
Farmington, NM 
10:53 AM  57°F
Mostly Cloudy
 
Cuba, NM 
 
Show Low, AZ 
10:55 AM  59°F
 
 
Winslow, AZ 
10:56 AM  63°F
Overcast
 
Rio Rancho, NM 
 
Cortez, CO 
10:53 AM  48°F
Mostly Cloudy

 
This WeatherCity Weather Forecast for Gallup, New Mexico, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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