Belmont, Virginia Weather
Cicadas claim the afternoon. Day 15 of summer. Read this microseason across nine climate regions →
Belmont weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast37%—99°76°—
- SundayJul 5Showers42%0.21″96°72°-3°
- MondayJul 6Showers85%0.40″90°73°-6°
- TuesdayJul 7Light Showers85%0.05″78°69°-12°
- WednesdayJul 8Light Drizzle46%0.01″76°67°-2°
- ThursdayJul 9Overcast30%—94°67°+18°
- FridayJul 10Light Drizzle54%—96°71°+2°
AQI 48 (Good), driven by PM2.5. AQI down 37 over the last 6 hours — air quality is improving sharply. PM2.5 at 11.0 µg/m³ (AQI 55) with a 0.96 fine-to-coarse ratio and 1 mph wind — combustion smoke trapped in calm air, not road dust.
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 31 now. With UV 0.0 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 7 around 1 PM.
- Present
- AQI 31
- UV peak
- 0.0 at 1 PM
- Sky at peak
- clear
- Projected peak
- AQI 7
PM × Wind × Precip
PM2.5 at 11.0 µg/m³ (AQI 55) with a 0.96 fine-to-coarse ratio and 1 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.96
- Wind
- calm
- Recent rain
- 0h in last 6h
- Pattern
- stagnant smoke
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
- 11:26 PM
- Moonset
- 11:20 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Belmont at a glance
- Today vs. normal: 3°F above the seasonal normal for this latitude
- Last frost: April 10 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
16-Day Forecast — Belmont
- Sat99°76°37%
- Sun96°72°42%
- Mon90°73°85%
- Tue78°69°85%
- Wed76°67°46%
- Thu94°67°30%
- Fri96°71°54%
- Sat83°68°30%
- Sun80°64°18%
- Mon84°58°16%
- Tue90°60°11%
- Wed89°65°23%
- Thu89°63°29%
- Fri91°66°27%
- Sat91°70°30%
- Sun87°69°36%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 5, 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.
SPC Convective Outlook
Storm Prediction Center — Belmont
SPC has placed Belmont in the Slight Risk category for severe thunderstorms tomorrow.
- TODAYMRGLMarginal Risk
- TOMORROWSLGTSlight Risk
- DAY 3TSTMGeneral Thunderstorms
Scattered severe storms possible. A few tornadoes, hail, and damaging wind gusts possible.
Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.
ZIP codes in Belmont
- 20147