Default Forecasts - Additional NOAA model options now available!NOAA and NOAA Bias-Corrected air quality model forecasts for PM2.5 and Ozone are now available as default forecast options within the AirNow-Tech Forecast Submittal System.
Posted March 24, 2023, 08:11 (PT)
These settings can be configured by forecasters under the Forecasts->Settings tab within AirNow-Tech, within the "Default Forecast" box. When default forecasts are enabled for a reporting area, same-day and next-day forecasts will be issued automatically at 4:15 PM eastern time using the chosen default forecast option. NOAA model options will use the latest 12Z model run. If you have any additional questions, please contact dmc@airnowtech.org. Thank you. |
Retiring of AirNow JPG and GIF Mapping ProductsAirNow will be discontinuing most JPG and GIF mapping products on May 1, 2023.
Posted March 16, 2023, 09:03 (PT)
Forecast, current, hourly, and daily AQI products in JPG and GIF formats will no longer be available from files.airnowtech.org. AirNow’s mapping products in GRIB2 and KML formats will continue to be available from files.airnowtech.org. If you have any questions or need assistance identifying product alternatives, please contact dmc@airnowtech.org. |
AirNow-Tech is a password-protected website for air quality data management analysis, and decision support. AirNow-Tech is primarily used by the federal, State, Tribal, and local air quality organizations that provide data and forecasts to the AirNow system, as well as researchers and other air data users. It allows users to:
- Access monitoring site data, information, and polling status
- Analyze current and past air quality events and episodes
- Submit and analyze air quality forecasts
- Configure EnviroFlash email services for public dissemination of air quality forecasts
- View meteorological and air quality data
- Generate data reports
- Create GIS-based maps with air quality and meteorological conditions
- Sign up for the AirNow Notifier listserve
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| Color Legend | |||
|---|---|---|---|
| Green | Current | Yellow | 2 to 6 hrs old |
| Red | over 6 hrs old | Gray | Unknown status |
| April 01, 2023 02:42 (ET) | (All times are in ET) |
| Agency | Ozone | PM2.5 | PM10 |
|---|---|---|---|
| AB1 | 04/01 01:00 | 04/01 01:00 | 02/25 09:00 |
| AF1 | 08/15 08:00 | ||
| AIR | 03/16 16:00 | ||
| AKC | |||
| AL1 | 04/01 01:00 | 04/01 01:00 | 03/01 09:00 |
| AL2 | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| AL3 | |||
| AL4 | 04/01 01:00 | 04/01 01:00 | |
| ALG | 04/01 01:00 | ||
| AZ2 | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| AZ3 | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| AZE | 04/01 01:00 | ||
| BAA | 03/16 16:00 | ||
| BC1 | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| BC2 | 04/01 00:00 | 04/01 00:00 | 04/01 00:00 |
| BFA | 04/01 01:00 | ||
| BH2 | 04/01 02:00 | ||
| BI1 | 04/01 01:00 | ||
| BIH | 04/01 02:00 | ||
| BK1 | |||
| BLK | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| BLW | 04/01 01:00 | 04/01 01:00 | |
| BPT | 04/01 00:00 | 04/01 00:00 | 04/01 00:00 |
| BR1 | 04/01 01:00 | ||
| BZ1 | 04/01 01:00 | ||
| CA1 | 04/01 01:00 | 04/01 01:00 | 08/27 03:00 |
| CA2 | 04/01 01:00 | 04/01 01:00 | |
| CA3 | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| CA4 | 04/01 01:00 | 04/01 01:00 | |
| CA8 | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| CA9 | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| CAT | 08/01 05:00 | 08/01 05:00 | |
| CHD | 04/01 01:00 | ||
| CHO | 11/29 13:00 | ||
| CI1 | 04/01 00:00 | ||
| CMB | 04/01 01:00 | ||
| CN1 | |||
| CN3 | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| CN4 | |||
| CO1 | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| CO4 | |||
| COG | 01/26 15:00 | ||
| CRI | 04/01 01:00 | ||
| CT1 | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| CUR | 04/01 01:00 | 04/01 01:00 | |
| DC1 | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| DE1 | 04/01 01:00 | 04/01 01:00 | |
| DN1 | |||
| DRN | 07/11 09:00 | ||
| DUS | 04/01 01:00 | ||
| EMU | |||
| EP1 | |||
| EPA | 08/21 12:00 | ||
| FL0 | |||
| FL1 | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| FL2 | 04/01 00:00 | 04/01 00:00 | 04/01 00:00 |
| FL3 | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| FL4 | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| FS1 | 04/01 01:00 | 04/01 02:00 | 04/01 01:00 |
| GAB | 03/10 02:00 | ||
| GBU | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| GFC | |||
| GH1 | 03/03 04:00 | ||
| GN1 | 04/01 01:00 | ||
| GOL | |||
| GT1 | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| HC1 | 04/01 01:00 | ||
| HI1 | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| IA2 | 04/01 01:00 | 04/01 01:00 | |
| IA3 | 04/01 01:00 | 03/31 16:00 | |
| IL1 | 04/01 01:00 | 04/01 01:00 | |
| JDA | 04/01 01:00 | ||
| JOR | 02/20 19:00 | 03/01 02:00 | |
| JP1 | 12/30 02:00 | 12/30 02:00 | 12/30 02:00 |
| KAZ | 12/28 13:00 | ||
| KE1 | 02/21 09:00 | ||
| KM1 | 12/27 19:00 | 04/01 02:00 | |
| KS1 | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| KY1 | 04/01 01:00 | 04/01 01:00 | |
| KY2 | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| KYI | 09/17 09:00 | ||
| KZ1 | 04/01 01:00 | ||
| LA1 | 04/01 01:00 | 04/01 01:00 | 02/01 00:00 |
| LAO | 04/01 01:00 | ||
| LC1 | |||
| LPS | |||
| MA1 | 04/01 01:00 | 04/01 01:00 | 03/13 08:00 |
| MAD | 04/01 01:00 | ||
| MD1 | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| ME1 | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| MEN | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| MEX | 04/01 01:00 | ||
| MGN | |||
| ML1 | 04/01 01:00 | ||
| MM1 | 04/01 01:00 | 04/01 01:00 | |
| MMR | 04/01 02:00 | ||
| MOE | |||
| MON | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| MS1 | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| MT1 | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| MY1 | 04/01 01:00 | ||
| NC2 | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| NCA | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| NE2 | 04/01 01:00 | 04/01 02:00 | 04/01 01:00 |
| NEA | 04/01 02:00 | ||
| NH1 | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| NI1 | 04/01 01:00 | ||
| NI2 | 04/01 00:00 | ||
| NJ1 | 04/01 01:00 | 04/01 01:00 | |
| NL1 | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| NM2 | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| NOS | 04/01 01:00 | 04/01 01:00 | |
| NPS | 04/01 01:00 | 04/01 01:00 | |
| NRB | 12/31 18:26 | 12/31 18:26 | |
| NV3 | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| OAP | 03/31 21:00 | ||
| OAQ | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| OAR | |||
| OCN | |||
| OD1 | 06/06 13:00 | ||
| OH1 | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| OR1 | 04/01 01:00 | 04/01 01:00 | |
| OR2 | 10/06 11:00 | 04/01 01:00 | |
| PA3 | 04/01 01:00 | 04/01 01:00 | |
| PAR | |||
| PH1 | |||
| PIN | |||
| PK1 | 04/01 01:00 | ||
| PK2 | 04/01 01:00 | ||
| PK3 | 04/01 01:00 | ||
| PK4 | 04/01 01:00 | ||
| QA1 | 03/03 22:00 | 04/01 00:00 | |
| RI1 | 04/01 01:00 | 04/01 01:00 | |
| RIY | 12/30 04:00 | ||
| RT9 | |||
| RWA | 03/11 21:00 | ||
| SC1 | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| SCS | |||
| SEN | 03/31 06:00 | ||
| SFN | 03/05 07:00 | ||
| SHA | 04/01 01:00 | 04/01 01:00 | |
| SIC | |||
| SK1 | 08/01 05:00 | 08/01 05:00 | 08/21 16:00 |
| SLO | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| SMA | 02/04 05:00 | 02/04 05:00 | 08/07 09:00 |
| SMJ | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| SMS | |||
| SR1 | 04/01 01:00 | 04/01 01:00 | |
| SU1 | 04/01 01:00 | ||
| SY1 | 04/01 01:00 | ||
| THM | 04/01 01:00 | 04/01 01:00 | |
| TKM | |||
| TN2 | 04/01 00:00 | 03/31 23:00 | 01/01 00:00 |
| TN3 | 04/01 00:00 | 04/01 00:00 | 11/01 00:00 |
| TNC | |||
| TOG | 10/04 16:00 | ||
| TPCD | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| TRP | 12/21 15:00 | ||
| TSI | |||
| TX1 | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| UDA | |||
| UGS | |||
| UNR | |||
| UTE | 04/01 01:00 | 06/01 01:00 | |
| UZB | 03/29 12:00 | 04/01 00:00 | |
| VA1 | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| VG1 | 01/23 19:24 | ||
| VT1 | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| WA1 | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| WES | |||
| WI1 | 04/01 01:00 | 04/01 01:00 | 04/01 01:00 |
| WT1 | 04/01 01:00 | ||
| WV2 | 03/31 20:00 | 03/31 20:00 | |
| YER | 04/01 00:00 |