Nogales Forecast

landscape image of nogales, AZ

Air Quality Hourly Forecast | Nogales

Click on each day to view forecast.

Friday Forecast:


PM10

42 AQI
24-hr Avg: 45 µg/m3

PM2.5

59 AQI
24-hr Avg: 15.8 µg/m3

Saturday Forecast:


PM10

58 AQI
24-hr Avg: 69 µg/m3

PM2.5

76 AQI
24-hr Avg: 24.2 µg/m3

Sunday Forecast:


PM10

62 AQI
24-hr Avg: 77 µg/m3

PM2.5

79 AQI
24-hr Avg: 25.2 µg/m3

Monday Forecast:


PM10

59 AQI
24-hr Avg: 72 µg/m3

PM2.5

74 AQI
24-hr Avg: 22.8 µg/m3

Tuesday Forecast:


PM10

59 AQI
24-hr Avg: 71 µg/m3

PM2.5

75 AQI
24-hr Avg: 23.6 µg/m3

Air Quality By Pollutant:

Pollutant
Friday
1/17/2020
Saturday
1/18/2020
Sunday
1/19/2020
Monday
1/20/2020
Tuesday
1/21/2020
PM10
42
58
62
59
59
PM2.5
59
76
79
74
75
Pollutant
FRI
SAT
SUN
MON
TUE
PM10
42
58
62
59
59
PM2.5
59
76
79
74
75
O3 = Ozone, PM10 = Particles ≤ 10 microns, PM2.5 = Particles ≤ 2.5 microns

Forecast Discussion:

The weather system that brought rain to the region yesterday has moved east of the state but did leave behind some decent rainfall totals. Rain gauges across Nogales measured between 0.15 and 0.20 inches of rain with this past storm.

The tail end of a weather system is sweeping through the state this morning, bringing some windy conditions to the northern portion of Arizona. This system will not have much of an impact on Nogales, with the only noticeable influence being afternoon high temperatures staying in the mid-60 today.

High pressure will quickly build into the area this weekend, which will mean light winds, mainly clear skies, and temperatures rising back into the 70s.

The only wrinkle in the forecast will be the potential for some easterly winds to develop Sunday into Monday as some weak disturbances begin to breakdown the area of high pressure.

PM10 is forecast to be in the Good AQI category today; however, with the weekend and lighter winds, it will quickly rise once again starting tomorrow. PM2.5 is expected to be in the Moderate AQI category through the forecast period. On Sunday into Monday, it might not get as high as it could due to the increased breezes overnight.

Have a great weekend!

- M. Pace
ADEQ Meteorologist


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