Arizona Department of Environmental Quality(@ArizonaDEQ) 's Twitter Profile Photo

ADEQ is issuing a High Pollution Advisory (HPA) for ozone effective Saturday & Sunday (April 20 & 21, 2024) in Phoenix.

Hourly forecast ➡️ bit.ly/phoenixAQI
Ozone pollution explained ➡️ bit.ly/OzoneExplained

ADEQ is issuing a High Pollution Advisory (HPA) for ozone effective Saturday & Sunday (April 20 & 21, 2024) in Phoenix.

Hourly forecast ➡️ bit.ly/phoenixAQI
Ozone pollution explained ➡️  bit.ly/OzoneExplained

 #AZAirAware #AZWX
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NWS Flagstaff(@NWSFlagstaff) 's Twitter Profile Photo

Expect another warm and pleasant day today, afternoon breezes will be largely tolerable. Aside from some passing high clouds, you should see more sun, compared to yesterday.

Expect another warm and pleasant day today, afternoon breezes will be largely tolerable. Aside from some passing high clouds, you should see more sun, compared to yesterday. #azwx
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NWS Flagstaff(@NWSFlagstaff) 's Twitter Profile Photo

A gradual warming trend will keep temperatures above normal the next several days with typical springtime breezes each afternoon. Despite increasing high clouds the next couple days, there will still be plenty of sunshine to enjoy through the weekend.

A gradual warming trend will keep temperatures above normal the next several days with typical springtime breezes each afternoon. Despite increasing high clouds the next couple days, there will still be plenty of sunshine to enjoy through the weekend. #azwx
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NWS Phoenix(@NWSPhoenix) 's Twitter Profile Photo

The cooling trend continues tomorrow and it will be breezy (windy over Imperial Valley) in the afternoon. If you are planning on outdoor work or recreation, make sure to stay hydrated - especially with the full sun. Also keep in mind the strong winds in some areas.

The cooling trend continues tomorrow and it will be breezy (windy over Imperial Valley) in the afternoon. If you are planning on outdoor work or recreation, make sure to stay hydrated - especially with the full sun.  Also keep in mind the strong winds in some areas. #azwx #cawx
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NWS Las Vegas(@NWSVegas) 's Twitter Profile Photo

Just a reminder that the NWS will be hosting a Skywarn spotter training class this evening in Kingman, AZ from 6pm-8pm at the Mohave County Sheriff's office.

Just a reminder that the NWS will be hosting a Skywarn spotter training class this evening in Kingman, AZ from 6pm-8pm at the Mohave County Sheriff's office. #azwx
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NWS Tucson(@NWSTucson) 's Twitter Profile Photo

35 years ago, a mini-April heatwave produced the earliest 100° high temperature date for Tucson (April 19) along with the hottest April high temperatures on record (104° on April 20 and April 21).

35 years ago, a mini-April heatwave produced the earliest 100° high temperature date for Tucson (April 19) along with the hottest April high temperatures on record (104° on April 20 and April 21). #azwx
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NWS Phoenix(@NWSPhoenix) 's Twitter Profile Photo

Today's high temperatures were generally near the seasonal average with highs in the mid to upper 80s. High temperatures starting tomorrow will solidly go up into 90s across the lower deserts.

Today's high temperatures were generally near the seasonal average with highs in the mid to upper 80s. High temperatures starting tomorrow will solidly go up into 90s across the lower deserts. #azwx #cawx
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Marianna(@OhMariWesternWX) 's Twitter Profile Photo

Whoops forgot I took this photo before my video. With many geographic obstructions to vision fun to see it weave through mountains and canyonlands along the . April 6th Falcon 9 launch from Vandenberg AFB Bill Williams NWR

Whoops forgot I took this photo before my video. With many geographic obstructions to vision fun to see it weave through mountains and canyonlands along the #ColoradoRiver. April 6th Falcon 9 launch from Vandenberg AFB Bill Williams NWR #ParkerAZ #LakeHavasu #azwx #cawx #nvwx
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Arizona Department of Environmental Quality(@ArizonaDEQ) 's Twitter Profile Photo

📣 ADEQ is issuing a High Pollution Advisory (HPA) for ozone effective, Wed., April 17, 2024, in Phoenix.

Hourly forecast ➡️ bit.ly/phoenixAQI
Ozone pollution explained ➡️ bit.ly/OzoneExplained

📣 ADEQ is issuing a High Pollution Advisory (HPA) for ozone effective, Wed., April 17, 2024, in Phoenix.

Hourly forecast ➡️ bit.ly/phoenixAQI 
Ozone pollution explained ➡️ bit.ly/OzoneExplained

 #AZAirAware #azwx
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NWS Phoenix(@NWSPhoenix) 's Twitter Profile Photo

Are you interested in weather? Would you like to contribute to public safety? Become a Storm Spotter! There is a 1 hour training class in the City of Maricopa tonight. Register at the link. forms.gle/w2ZifEiAthpJEQ…

Are you interested in weather? Would you like to contribute to public safety? Become a #Skywarn Storm Spotter! There is a 1 hour training class in the City of Maricopa tonight. Register at the link. #azwx forms.gle/w2ZifEiAthpJEQ…
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NWS Tucson(@NWSTucson) 's Twitter Profile Photo

Pima County EDQ has issued an Ozone and Air Pollution Action Day today from 2-6pm. Reduce driving, avoid idling your vehicle's engine, and conserve electricity. For more information, visit pima.gov/408/Air-Monito…

Pima County EDQ has issued an Ozone and Air Pollution Action Day today from 2-6pm. Reduce driving, avoid idling your vehicle's engine, and conserve electricity. For more information, visit pima.gov/408/Air-Monito…

#azwx
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Marianna(@OhMariWesternWX) 's Twitter Profile Photo

Just a few seconds of Friday river traffic. Be mindful snowmelt water is starting to come down from the Rockies, still pretty icy. With the smell of Foxs burgers cooking on the SW wind it's a river time weekend here in

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