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Frost Advisory issued September 25 at 3:02AM EDT until September 25 at 9:00AM EDT by NWS Baltimore MD/Washington DC

* WHAT...Temperatures as low as 33 will result in frost formation.

* WHERE...In Maryland, Garrett County. In Virginia, Western Highland
County. In Wes...

🤖Prelim AirNow AQI (21201, 07:03) PM2.5=28 (Good) O₃=23 (Good) #mdwx #BaltimoreWX 💵 Need #technical or #biz consulting? Check out Panegyris.com

🤖Prelim AirNow AQI (21201, 06:33) PM2.5=28 (Good↘) O₃=23 (Good↗) #mdwx #BaltimoreWX 💵 #Startup? #SeriesA? We can help. New Leaders #dev

🤖Prelim AirNow AQI (21201, 06:03) PM2.5=29 (Good↗) O₃=21 (Good) #mdwx #BaltimoreWX

🤖Prelim AirNow AQI (21201, 05:03) PM2.5=24 (Good↗) O₃=21 (Good↘) #mdwx #BaltimoreWX 💵 Wall Art: Sunrise at Swan Lake NSA I #TravelNevada

🤖Prelim AirNow AQI (21201, 04:32) O₃=22 (Good) PM2.5=21 (Good) #mdwx #BaltimoreWX

🤖Prelim AirNow AQI (21201, 04:02) O₃=22 (Good↗) PM2.5=21 (Good↘) #mdwx #BaltimoreWX

🤖Prelim AirNow AQI (21201, 03:02) PM2.5=26 (Good↘) O₃=21 (Good↘) #mdwx #BaltimoreWX

🤖Prelim AirNow AQI (21201, 02:03) PM2.5=29 (Good) O₃=23 (Good) #mdwx #BaltimoreWX

🤖Prelim AirNow AQI (21201, 01:33) PM2.5=29 (Good↘) O₃=23 (Good) #mdwx #BaltimoreWX

🤖Prelim AirNow AQI (21201, 01:02) PM2.5=32 (Good) O₃=23 (Good) #mdwx #BaltimoreWX 💵 Wall Art: Autumn Leaves III

🤖Prelim AirNow AQI (21201, 00:33) PM2.5=32 (Good↗) O₃=23 (Good↘) #mdwx #BaltimoreWX

Frost Advisory issued September 24 at 8:31PM EDT until September 25 at 9:00AM EDT by NWS Baltimore MD/Washington DC

* WHAT...Temperatures as low as 33 will result in frost formation.

* WHERE...In Maryland, Eastern Garrett and Western Garrett Counties.
In Virginia, W...

🤖Prelim AirNow AQI (21201, 00:02) PM2.5=30 (Good↘) O₃=24 (Good↗) #mdwx #BaltimoreWX 💵 Wall Art: Fly Geyser II #TravelNevada

🤖Prelim AirNow AQI (21201, 23:03) PM2.5=33 (Good↗) O₃=23 (Good↘) #mdwx #BaltimoreWX

🤖Prelim AirNow AQI (21201, 22:33) PM2.5=33 (Good↗) O₃=23 (Good↘) #mdwx #BaltimoreWX

🤖Prelim AirNow AQI (21201, 22:03) PM2.5=32 (Good) O₃=26 (Good) #mdwx #BaltimoreWX

🤖Prelim AirNow AQI (21201, 21:33) PM2.5=32 (Good↘) O₃=26 (Good↘) #mdwx #BaltimoreWX

🤖Prelim AirNow AQI (21201, 20:02) PM2.5=38 (Good) O₃=33 (Good) #mdwx #BaltimoreWX

🤖Prelim AirNow AQI (21201, 19:36) PM2.5=38 (Good) O₃=33 (Good) #mdwx #BaltimoreWX