Weather for Mesquite, Nevada
Current Weather
Five Day Weather Forecast
Sun
H: 94°F
L: 59°F
Mon
H: 75°F
L: 45°F
Tue
H: 80°F
L: 50°F
Wed
H: 86°F
L: 54°F
Thu
H: 92°F
L: 59°F
Air Quality
Nitrogen Dioxide: 1.35 μg/m3
Sulphur Dioxide: 1.35 μg/m3
Ozone: 104 μg/m3
Astronomical
Sun Transit: 12:32 AM
Sunset: 7:39 PM
Daylight: 14 hrs 12 mins
Moon Transit: 1:30 PM
Moonset: 9:23 PM
Moon Phase: New
Moon Illumination: 0.2%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM1:00 PM - 3:30 PM
Minor Periods
8:53 PM - 10:23 PM5:14 AM - 6:44 AM
Action Rating: 4 out of 5
Red Flag Warning issued May 16 at 8:53PM MDT until May 17 at 9:00PM MDT by NWS Salt Lake City UT
Effective: Sat May 16, 2026, 7:53 PM
Expires: Sun May 17, 2026, 11:00 AM
* AFFECTED AREA...Fire Weather Zone 497 Mojave Desert and Fire Weather Zone 498 Grand Staircase. * WINDS...West 20 to 30 mph with gusts up to 45 mph. Winds will decrease overnight and increase again for Sunday afternoon. * RELATIVE HUMIDITY...As low as 10 percent. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly.
A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior.
Red Flag Warning issued May 17 at 11:04AM MDT until May 17 at 9:00PM MDT by NWS Salt Lake City UT
Effective: Sun May 17, 2026, 10:04 AM
Expires: Sun May 17, 2026, 8:00 PM
* AFFECTED AREA...Fire Weather Zone 497 Mojave Desert and Fire Weather Zone 498 Grand Staircase. * WINDS...West 20 to 30 mph with gusts up to 45 mph. * RELATIVE HUMIDITY...As low as 10 percent. * IMPACTS...Critical fire weather conditions are expected. Any new fire starts or existing fires may spread rapidly.
A Red Flag Warning means that critical fire weather conditions are either occurring now...or are imminent. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior.
Freeze Warning issued May 17 at 10:45AM MDT until May 18 at 9:00AM MDT by NWS Salt Lake City UT
Effective: Sun May 17, 2026, 9:45 AM
Expires: Mon May 18, 2026, 4:00 AM
* WHAT...Sub-freezing temperatures as low as the mid to upper 20s expected. * WHERE...Eastern Juab/Millard Counties, Sanpete Valley, Sevier Valley, Western Millard and Juab Counties, and Southwest Utah. * WHEN...For the first Freeze Warning, from midnight tonight to 9 AM MDT Monday. For the second Freeze Warning, from midnight Monday Night to 9 AM MDT Tuesday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Take steps now to protect tender plants from the cold. Drain in-ground sprinkler systems and cover above ground pipes.
Freeze Warning issued May 17 at 10:45AM MDT until May 19 at 9:00AM MDT by NWS Salt Lake City UT
Effective: Sun May 17, 2026, 9:45 AM
Expires: Mon May 18, 2026, 4:00 AM
* WHAT...Sub-freezing temperatures as low as the mid to upper 20s expected. * WHERE...Eastern Juab/Millard Counties, Sanpete Valley, Sevier Valley, Western Millard and Juab Counties, and Southwest Utah. * WHEN...For the first Freeze Warning, from midnight tonight to 9 AM MDT Monday. For the second Freeze Warning, from midnight Monday Night to 9 AM MDT Tuesday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Take steps now to protect tender plants from the cold. Drain in-ground sprinkler systems and cover above ground pipes.
Weather Forecast
Air Quality
Nitrogen Dioxide: 1.9 μg/m3
Sulphur Dioxide: 1.22 μg/m3
Ozone: 103.8 μg/m3
Astronomical
Sun Transit: 12:32 AM
Sunset: 7:39 PM
Daylight: 14 hrs 12 mins
Moon Transit: 1:30 PM
Moonset: 9:23 PM
Moon Phase: New
Moon Illumination: 0.2%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM1:00 PM - 3:30 PM
Minor Periods
8:53 PM - 10:23 PM5:14 AM - 6:44 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 1.31 μg/m3
Sulphur Dioxide: 1.75 μg/m3
Ozone: 100.52 μg/m3
Astronomical
Sun Transit: 12:32 AM
Sunset: 7:40 PM
Daylight: 14 hrs 13 mins
Moon Transit: 2:38 PM
Moonset: 10:32 PM
Moon Phase: New
Moon Illumination: 2.6%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM2:08 PM - 4:38 PM
Minor Periods
10:02 PM - 11:32 PM6:14 AM - 7:44 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 1.92 μg/m3
Sulphur Dioxide: 1.29 μg/m3
Ozone: 99.48 μg/m3
Astronomical
Sun Transit: 12:32 AM
Sunset: 7:40 PM
Daylight: 14 hrs 15 mins
Moon Transit: 3:43 PM
Moonset: 11:28 PM
Moon Phase: Waxing Crescent
Moon Illumination: 7.4%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM3:13 PM - 5:43 PM
Minor Periods
12:00 AM - 12:00 AM7:23 AM - 8:53 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 1.94 μg/m3
Sulphur Dioxide: 0.99 μg/m3
Ozone: 103.48 μg/m3
Astronomical
Sun Transit: 12:32 AM
Sunset: 7:41 PM
Daylight: 14 hrs 16 mins
Moon Transit: 4:45 PM
Moonset: 12:28 AM
Moon Phase: Waxing Crescent
Moon Illumination: 14.4%
Best Times for Fishing or Hunting
Major Periods
12:24 AM - 2:54 AM4:15 PM - 6:45 PM
Minor Periods
8:38 AM - 10:08 AM12:00 AM - 12:00 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 2.25 μg/m3
Sulphur Dioxide: 1.01 μg/m3
Ozone: 98.69 μg/m3
Astronomical
Sun Transit: 12:33 AM
Sunset: 7:42 PM
Daylight: 14 hrs 18 mins
Moon Transit: 5:41 PM
Moonset: 12:13 AM
Moon Phase: Waxing Crescent
Moon Illumination: 23.2%
Best Times for Fishing or Hunting
Major Periods
1:23 AM - 3:53 AM5:11 PM - 7:41 PM
Minor Periods
9:52 AM - 11:22 AM12:00 AM - 12:00 AM
Action Rating: 3 out of 5