Middleburg, Virginia Weather
Cicadas claim the afternoon. Day 15 of summer. Read this microseason across nine climate regions →
Middleburg weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Overcast31%—93°69°—
- MondayJul 6Light Rain89%0.07″90°71°-3°
- TuesdayJul 7Light Showers89%—89°66°-1°
- WednesdayJul 8Showers54%0.04″78°66°-11°
- ThursdayJul 9Heavy Drizzle35%0.02″90°68°+12°
- FridayJul 10Light Drizzle45%—85°68°-5°
- SaturdayJul 11Light Drizzle25%—77°69°-8°
AQI 51 (Moderate), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 15.1 µg/m³ (AQI 62) with a 0.95 fine-to-coarse ratio and 3 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 38 now. With UV 3.7 peaking around 1 PM under partly cloudy skies, surface ozone likely climbs to AQI 13 around 1 PM.
- Present
- AQI 38
- UV peak
- 3.7 at 1 PM
- Sky at peak
- partly cloudy
- Projected peak
- AQI 13
PM × Wind × Precip
PM2.5 at 15.1 µg/m³ (AQI 62) with a 0.95 fine-to-coarse ratio and 3 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.95
- 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
- 11:27 PM
- Moonset
- 11:21 AM
- In sign
- ♓︎ Pisces
Cicadas claim the afternoon
Middleburg 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.
ZIP code: 20117
16-Day Forecast — Middleburg
- Sun93°69°31%
- Mon90°71°89%
- Tue89°66°89%
- Wed78°66°54%
- Thu90°68°35%
- Fri85°68°45%
- Sat77°69°25%
- Sun76°64°24%
- Mon90°62°20%
- Tue97°67°13%
- Wed86°68°12%
- Thu85°61°23%
- Fri90°61°19%
- Sat96°66°35%
- Sun90°71°39%
- Mon88°69°29%
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 — Middleburg
SPC has placed Middleburg in the Slight Risk category for severe thunderstorms today.
- TODAYSLGTSlight Risk
- TOMORROWTSTMGeneral Thunderstorms
- 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 Middleburg
- 20117
- 20118