Victorville, California Weather
Ceanothus blooms again. Day 93 of summer. Read this microseason across nine climate regions →
Victorville weather forecast — hour by hour, 7-day outlook, NOAA radar
Conditions updated 12:20 AM PDT · Open-Meteo
- TodaySep 21Clear——82°61°—
- TuesdaySep 22Clear——84°53°+2°
- WednesdaySep 23Clear——89°65°+5°
- ThursdaySep 24Clear——90°68°+1°
- FridaySep 25Partly Cloudy——90°69°0°
- SaturdaySep 26Overcast——90°70°0°
- SundaySep 27Overcast——90°70°0°
Air quality now AQI 54 · Moderate
AQI 54 (Moderate), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 13.4 µg/m³ (AQI 59) with a 0.89 fine-to-coarse ratio and 6 mph wind — combustion smoke trapped in stagnant 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
PM × Wind × Precip
PM2.5 at 13.4 µg/m³ (AQI 59) with a 0.89 fine-to-coarse ratio and 6 mph wind — combustion smoke trapped in stagnant air, not road dust.
- PM2.5/PM10
- 0.89
- Wind
- light
- 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).
September dries up ditches or breaks down bridges.
- Moonrise
- 4:10 PM
- Moonset
- 1:32 AM
- In sign
- ♑︎ Capricorn
Ceanothus blooms again
Read this microseason across nine climate regions →
All 72 microseasons on the year wheel →
Victorville at a glance
- Today vs. normal: Today averages 72°F (high 82°F, low 61°F), about the 72°F normal for Sep 21
- Last frost: March 18 (1991–2020 median, NOAA station 6 km away)
- Microseason: Sep 21–25
- Planting calendar: September — harvest tomatoes, peppers, beans, summer squash, winter squash
15-Day Forecast — Victorville
- Mon82°60°2%
- Tue84°53°0%
- Wed89°65°1%
- Thu90°68°5%
- Fri90°69°2%
- Sat90°70°1%
- Sun90°70°4%
- Mon93°72°4%
- Tue94°74°13%
- Wed84°71°11%
- Thu75°65°3%
- Fri87°65°3%
- Sat89°69°10%
- Sun89°67°9%
- Mon76°62°3%
Forecast data from Open-Meteo (CC BY 4.0).
Live wind & temperature near Victorville
Interactive wind and temperature map centered on Victorville — it loads in your browser. Open the full weather map.
Right now in the garden
Late season
As of September 21, the first frost (around November 11) is about 7 weeks away. Frost-tender plants keep producing until then. This city's planting calendar for September: harvest tomatoes, peppers, beans, summer squash, and winter squash.
Sun & seasons in Victorville
Victorville sits in San Bernardino County, where the year’s longest day runs 14h 28m of daylight and its shortest just 9h 50m — a swing of +4h 38m between the June and December solstices. Clocks spring forward on Sunday, March 8, 2026 and fall back on Sunday, November 1, 2026.
Los Angeles, the state’s largest city, lies about 67 miles to the WSW. The nearest town Victorville tracks is San Bernardino, roughly 27 miles to the S.
Air quality in Victorville
Air quality in Victorville’s county has trended cleaner since 2020; its cleanest year on record was 2023 (median AQI 71). See the full air-quality history for Victorville.
Planting calendar
| Month | Plant | Harvest |
|---|---|---|
| February | lettuce, peas, spinach, radishes | — |
| March | lettuce, peas, spinach, radishes | radishes |
| April | tomatoes, peppers, beans, squash | lettuce, peas, spinach, radishes |
| May | tomatoes, peppers, beans, squash | lettuce, peas, spinach, radishes |
| June | beans, squash | lettuce, peas, beans, summer squash, garlic |
| July | tomatoes, peppers, beans, squash | tomatoes, peppers, beans, summer squash |
| August | tomatoes, peppers, beans, squash, fall brassicas, carrots | tomatoes, peppers, beans, summer squash, winter squash |
| September | — | tomatoes, peppers, beans, summer squash, winter squash |
| October | garlic (overwinter) | tomatoes, peppers, beans, summer squash, winter squash |
| November | — | tomatoes, peppers, beans, summer squash, winter squash, fall brassicas, carrots |
| December | — | fall brassicas, carrots |
A year in weather
In Victorville, July runs warmest near 81°F and December coldest around 45°F, while February is the wettest month (1.3 inches) and June the driest (0.0 inches).
| Month | Mean temp | Precip | Rainy days |
|---|---|---|---|
| January | 46° | 1.0″ | 2 |
| February | 48° | 1.3″ | 3 |
| March | 53° | 0.8″ | 2 |
| April | 59° | 0.3″ | 1 |
| May | 66° | 0.1″ | 0 |
| June | 75° | 0.0″ | 0 |
| July | 81° | 0.2″ | 1 |
| August | 80° | 0.1″ | 0 |
| September | 74° | 0.2″ | 0 |
| October | 63° | 0.3″ | 1 |
| November | 52° | 0.3″ | 1 |
| December | 45° | 0.9″ | 2 |
Regional context
Similar climates Mountain View Acres, CA, Spring Valley Lake, CA, Adelanto, CA
Victorville's climate, from NOAA NCEI 1991-2020 station normals, pairs 46°F Januarys with 81°F Julys — a 35°F swing. About 5.6 inches of precipitation falls over roughly 13 days a year.
Cool-season fronts carry Victorville's rain: February logs 1.3 inches on 2.8 days, against June's 0.0 inches on 0.1 — winter does the heavy lifting in Victorville. That cool-season-wet pattern aligns Victorville with places like Mountain View Acres, CA, Spring Valley Lake, CA and Adelanto, CA.
The cool-season window in Victorville starts at March 18, when nights stop freezing — think lettuce, chard, arugula, and mustard greens. In Victorville, warm-season transplants — tomatoes, peppers, basil — wait two weeks past Victorville's frost date. It shuts near November 11, when freezes return to Victorville and tender plants need cover. Sheltered Victorville yards can escape a light frost.
Similar climates: Mountain View Acres, CA, Spring Valley Lake, CA, Adelanto, CA, Apple Valley, CA, Hesperia, CA.
Frequently asked
- When does it freeze in Victorville?
- Frost typically leaves Victorville by March 18 and returns to Victorville near November 11.
- What is the rainy season in Victorville?
- February is the wettest month in Victorville, about 1.3 inches on average; the year totals roughly 6 inches.
- What is the warmest month in Victorville?
- On average July tops the year in Victorville at about 81°F.
- What is the coldest month in Victorville?
- The coldest stretch in Victorville falls in December, around 45°F on average.
- When can I start a vegetable garden in Victorville?
- Hardy spring crops go in near March 18 in Victorville; tender peppers and squash wait 10–14 days.
- How many rainy days does Victorville get?
- Expect roughly 13 wet days a year in Victorville.
- What hardiness zone is Victorville?
- Because Victorville bottoms near 45°F in December, that winter low sets Victorville's USDA zone — verify by ZIP.
- What is the 10-day forecast for Victorville?
- Victorville's extended outlook — daily high and low temperatures and precipitation chances for each upcoming day — is in the daily forecast above.
- Will it rain this week in Victorville?
- See this week's day-by-day rain chances for Victorville in the daily forecast above, and the next 24 hours in the hourly chart.
- What is the weather like right now in Victorville?
- Current conditions for Victorville and the next 24 hours — temperature, precipitation chance, and wind by the hour — are in the hourly forecast chart above.
- How often is the Victorville forecast updated?
- The Victorville forecast on this page is built from Open-Meteo weather-model data and refreshes regularly through the day.
- When are sunrise and sunset in Victorville?
- Today's sunrise and sunset times for Victorville are in the Almanac section above, along with civil dawn, civil dusk, and day length. Day length is longest near the summer solstice and shortest near the winter solstice.
- How accurate is the weather forecast for Victorville?
- The next few days in Victorville's forecast are the most reliable; accuracy declines beyond about a week as weather-model uncertainty grows.
Victorville sits at 34.5°N; its climate zone is hot-summer Mediterranean (Köppen approximation).
ZIP codes in Victorville
- 92392
- 92393
- 92394
- 92395