Westford, Vermont Weather
Cicadas claim the afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Westford weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast13%—80°67°—
- SundayJul 5Overcast——80°63°0°
- MondayJul 6Light Drizzle16%—82°62°+2°
- TuesdayJul 7Light Drizzle22%—82°58°0°
- WednesdayJul 8Overcast——85°58°+3°
- ThursdayJul 9Light Drizzle43%0.04″87°62°+2°
- FridayJul 10Light Drizzle40%0.01″72°60°-15°
AQI 34 (Good), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 7.6 µg/m³, PM10 at 7.9 µg/m³ — typical background levels with no transport signature.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
Ozone × UV × Sky
Ozone at AQI 35. Overcast through the UV peak window (cloud cover ~61%) — afternoon ozone should stay flat.
- Present
- AQI 35
- UV peak
- 6.2 at 1 PM
- Sky at peak
- overcast
- Projected peak
- AQI 15
PM × Wind × Precip
PM2.5 at 7.6 µg/m³, PM10 at 7.9 µg/m³ — typical background levels with no transport signature.
- PM2.5/PM10
- 0.96
- Wind
- light
- Recent rain
- 0h in last 6h
- Pattern
- background
Trends
Seven days of AQI and PM2.5.
Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 10:53 PM
- Moonset
- 9:49 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Westford at a glance
- Today vs. normal: 11°F above the seasonal normal for this latitude
- Last frost: May 14 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 05494
16-Day Forecast — Westford
- Sat80°67°13%
- Sun80°63°0%
- Mon82°62°16%
- Tue82°58°22%
- Wed85°58°8%
- Thu87°62°43%
- Fri72°60°40%
- Sat80°57°19%
- Sun78°60°27%
- Mon65°55°29%
- Tue81°58°35%
- Wed87°61°42%
- Thu89°68°43%
- Fri86°68°26%
- Sat75°58°34%
- Sun79°52°40%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 4, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.
ZIP codes in Westford
- 05494