Right now
3 µg/m³ Good
Median NowCast across reporting stations
Worst right now: Fall River — 5 µg/m³ (Good)
20 of 21 stations reporting in the last 6 hours
Stations by air-quality category
Good · 20
Highest readings right now
Fall River5 µg/m³Good
Boston - Chinatown4 µg/m³Good
Brockton4 µg/m³Good
Boston - Von Hillern St3 µg/m³Good
Chelmsford - Manning Rd3 µg/m³Good
All stations (21)
| Station | NowCast | Category | 48 h forecast peak |
|---|---|---|---|
| Fall River | 5 µg/m³ | Good | 10 µg/m³ |
| Boston - Chinatown | 4 µg/m³ | Good | 7 µg/m³ |
| Brockton | 4 µg/m³ | Good | 7 µg/m³ |
| Boston - Von Hillern St | 3 µg/m³ | Good | 7 µg/m³ |
| Chelmsford - Manning Rd | 3 µg/m³ | Good | 24 µg/m³ |
| Chelsea | 3 µg/m³ | Good | 7 µg/m³ |
| Boston - Roxbury | 3 µg/m³ | Good | 7 µg/m³ |
| Lynn | 3 µg/m³ | Good | 7 µg/m³ |
| Saugus | 3 µg/m³ | Good | 7 µg/m³ |
| Boston - Kenmore Sq | 3 µg/m³ | Good | 31 µg/m³ |
| Weymouth | 3 µg/m³ | Good | 6 µg/m³ |
| Springfield | 3 µg/m³ | Good | 32 µg/m³ |
| Uxbridge | 2 µg/m³ | Good | 12 µg/m³ |
| Framingham | 2 µg/m³ | Good | 12 µg/m³ |
| Worcester - Summer St | 2 µg/m³ | Good | 16 µg/m³ |
| Chicopee | 2 µg/m³ | Good | 31 µg/m³ |
| Belchertown | 2 µg/m³ | Good | 2 µg/m³ |
| Pittsfield | 2 µg/m³ | Good | 5 µg/m³ |
| Greenfield | 1 µg/m³ | Good | 10 µg/m³ |
| North Adams | 1 µg/m³ | Good | 6 µg/m³ |
| Haverhill | — no recent data | — | 17 µg/m³ |
City forecast pages — Massachusetts
Wildfires across the state
State-wideNo active incidents are reported in this state.
Source: National Interagency Fire Center (NIFC); incident points and containment as reported by the responsible agencies.