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Victorville, California Weather

August begins in scorching stillness. Day 43 of summer. Read this microseason across nine climate regions →

Victorville weather forecast — hour by hour, 7-day outlook, NOAA radar

Victorville, CA
Sunday, August 2 at 8:01 AM
86
°
Clear
Feels like
81°
Humidity
16%
Wind
3 mph
Sunrise
11:00 PM
Sunset
12:50 PM
Victorville, CA
Hour by hour · 24h
24-Hour ForecastVictorville, CA: 24-hour forecast. Temperatures range from 73 to 105 degrees Fahrenheit.
L 73°H 105°
Victorville, CA
7-day forecast
  1. Today
    Aug 2
    Clear
    —
    —
    105°72°—
  2. Monday
    Aug 3
    Clear
    —
    —
    105°73°0°
  3. Tuesday
    Aug 4
    Clear
    —
    —
    104°73°-1°
  4. Wednesday
    Aug 5
    Clear
    —
    —
    104°74°0°
  5. Thursday
    Aug 6
    Clear
    —
    —
    105°75°+1°
  6. Friday
    Aug 7
    Clear
    —
    —
    105°75°0°
  7. Saturday
    Aug 8
    Clear
    —
    —
    105°75°0°
Victorville, CA
Next 24 hours · Warm now
HOT 90°65°90°115°12p6p12a6anow 86°high 105°low 73°
Victorville, CA
Anemometer · 24h winds · from true
NESW
From · True
WSW
241° · backing 146°
Direction
WSW
241°
Sustained
3
mph
Gust
7
mph
Peak 24h
25
avg 8 mph
Beaufort · 1 · LIGHT AIR
0
CALM
<1
1
LIGHT AIR
1–3
2
LIGHT BRZ
4–7
3
GENTLE BRZ
8–12
4
MOD BRZ
13–18
5
FRESH BRZ
19–24
6
STRONG BRZ
25–31
7
NEAR GALE
32–38
24h · sust vs gust · mph
avg 8 mph · pk 25 mph @ 5:00p
0102030MPHB1B2B3B4B5B6-21h-18h-15h-12h-9h-6h-3h-24hNOWpk 247SUSTGUST
−24h−18h−12h−6hnow
Light breeze backing 146° from the wsw.
Victorville, CA
Barometer · 24h pressure · mb
STORMRAINCHANGEFAIRDRY9901000101010201030
Pressure · mb
911.6
+2.7 mb in 3h · rising rapidly · 26.92 inHg
Now
911.6
mb
3h
+2.7
mb
12h
-0.6
mb
24h
-3.2
mb
Regime · STORM
STORM
RAIN
CHANGE
FAIR
DRY
24h · Pressure · mb
range 909–917
900905910915920925-21h-18h-15h-12h-9h-6h-3h-24hNOW916.7908.8911.6
The low is filling — pressure climbing out of storm territory.
Victorville, CA
Air quality
43
AQI
Good
↓-27 in 6h

AQI 43 (Good), driven by PM2.5. AQI down 27 over the last 6 hours — air quality is improving sharply. PM2.5 at 7.9 µg/m³ (AQI 44) with a 0.91 fine-to-coarse ratio and 3 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.

PM 2.5DRIVERGood
7.9μg/m³
PM 10Good
9μg/m³
NO₂Good
10μg/m³
OzoneModerate
81μg/m³
UV IndexLow
1.4

What's driving it

Ozone × UV × Sky

Ozone at AQI 38 now. With UV 4.7 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 24.

Present
AQI 38
UV peak
4.7 at 1 PM
Sky at peak
clear
Projected peak
AQI 24

PM × Wind × Precip

PM2.5 at 7.9 µg/m³ (AQI 44) with a 0.91 fine-to-coarse ratio and 3 mph wind — combustion smoke trapped in stagnant air, not road dust.

PM2.5/PM10
0.91
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).

7-DAY AQI TREND50100SUNMONTUEWEDTHUFRISATSUN7-DAY PM2.5 TREND · μg/m³300
Victorville, CA
Sky cover · visibility · 24h
Cloud cover
0%
CLEAR
100%0%−24h−18h−12h−6hnow
Visibility
177.8mi
UNLIMITED
185 mi0 mi−24h−18h−12h−6hnow
Earth · GOES-19 ABI
Full Disk · Visible · GeoColor
GOES-19 full disk Visible · GeoColor
True-color daytime, blue/IR sandwich at night
15:01 UTC · Victorville, CA · NOAA NESDIS / STAR · up to 10848 px
Continental US · GOES-19 ABI
CONUS Sector · Visible · GeoColor
GOES-19 CONUS Visible · GeoColor
Daytime true-color, blue-light/IR sandwich at night
15:01 UTC · Victorville, CA · NOAA NESDIS / STAR · 5-min cadence · up to 10000 px
Victorville, CA
Satellite · infrared · animated
Victorville, CA
Loading IR frames…
IR · cloud-top temp© RainViewer · Carto
Victorville, CA
Almanac · Sunday, August 2
Red sky at night, sailor's delight.
Civil dawn
5:34 AM
Sunrise
11:00 PM
Daylight
13h 50m
Sunset
12:50 PM
Civil dusk
8:19 PM
Planting note
Sow fall peas. Start kale and collard seedlings for fall.
Victorville, CA
The moon
Waning Gibbous
84% illuminated
Moonrise
9:34 PM
Moonset
9:59 AM
In sign
♓︎ Pisces
Victorville, CA
Microseason
Aug 1–5

August begins in scorching stillness

plant
Jan 159% of the yearDec 31

Read this microseason across nine climate regions →

Victorville at a glance

  • Today vs. normal: 18°F above the seasonal normal for this latitude
  • Last frost: March 14 (climatological average for this latitude)
  • Microseason: Aug 1–5
  • Planting window: Sow fall peas. Start kale and collard seedlings for fall.

ZIP codes: 92392, 92394, 92395

16-Day Forecast — Victorville

  1. Sun105°72°0%
  2. Mon105°73°0%
  3. Tue104°73°0%
  4. Wed104°74°0%
  5. Thu105°75°2%
  6. Fri105°75°6%
  7. Sat105°75°6%
  8. Sun102°71°8%
  9. Mon98°68°7%
  10. Tue98°66°3%
  11. Wed97°67°1%
  12. Thu98°67°6%
  13. Fri99°69°10%
  14. Sat95°70°10%
  15. Sun101°70°10%
  16. Mon102°70°10%

Forecast data from Open-Meteo (CC BY 4.0).

Live wind & temperature near Victorville

Right now in the garden

Peak growing season

As of August 2, 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.

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’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.

January 1–5: New year in coastal mist.January 6–10: Hills hold the winter cold.January 11–15: Light lengthens over wet earth.January 16–20: The green pulse quickens.January 21–25: Spring green spreads inland.January 26–31: Winter's grip releases.February 1–5: Fog lifts, flowers open.February 6–10: Blooms erupt across chaparral.February 11–15: Winter blooms at their peak.February 16–20: Rivers recede, flowers spread.February 21–25: Earth warms, flowers rush upslope.February 26–28: Spring advances on cool winds.March 1–5: Grass and trees bud and break.March 6–10: Insects wake and feed.March 11–15: Blossoms crown the hillsides.March 16–20: Monarch chrysalis emergence.March 21–25: Light overtakes dark at equinox.March 26–31: California poppy ablaze.April 1–5: Spring rain feeds the seedlings.April 6–10: Warblers flood the understory.April 11–15: Allen's hummingbirds in courtship dives.April 16–20: Coastal fog settles; sun breaks midday.April 21–25: Oak canopies full and green.April 26–30: Chaparral awakens after spring rains.May 1–5: Coastal wildflowers at their peak.May 6–10: Gray whales complete their migration north.May 11–15: Redwood coast in cool shade.May 16–20: Fog and sun in daily rhythm.May 21–25: Summer approaches; hills turn gold.May 26–31: Dry season begins; tule fog in valleys.June 1–5: Coastal fog thickens at dawn.June 6–10: California poppies fade as heat rises.June 11–15: Summer solstice light stretched thin.June 16–20: Bay laurel fragrance sweetens shade.June 21–25: Longest daylight, driest air.June 26–30: Fog banks mask the turning tide.July 1–5: Summer heat deepens across the valleys.July 6–10: Warm winds drive dryness inland.July 11–15: Pacific high settles in firmly.July 16–20: Young hawks take to the thermals.July 21–25: Peak fire season, peak heat.July 26–31: Chaparral poised for ignition.August 1–5: August begins in scorching stillness.August 6–10: Autumn's first cool breath arrives.August 11–15: Cool winds signal the turning year.August 16–20: Evening cicada chorus.August 21–25: Marine layer descent.August 26–31: Monarch staging begins.September 1–5: Fire season intensity.September 6–10: Dew on drying grasses.September 11–15: Raptor passage begins.September 16–20: Equinox descent.September 21–25: Ceanothus blooms again.September 26–30: Insects retreat below.October 1–5: Creeks begin to whisper.October 6–10: Santa Ana wind season.October 11–15: Wildflower anticipation.October 16–20: Chaparral embers glow.October 21–25: First atmospheric river looms.October 26–31: Rains return at last.November 1–5: Coast live oak leaves turn amber.November 6–10: California lilac blooms in winter light.November 11–15: First rain greens the chaparral.November 16–20: Coastal fog thickens as storms approach.November 21–25: Thanksgiving rains swell the valleys.November 26–30: Autumn's last breath yields to winter.December 1–5: December arrives, storms accelerate.December 6–10: Winter solstice season intensifies.December 11–15: Deep winter: rivers at flood stage.December 16–20: Winter salmon runs peak in northern rivers.December 21–25: Winter solstice: the sun turns.December 26–31: Year's end in wind and rain.🌱February 14 — First skunk-cabbage spathes thaw their way up☀️March 20 — Spring equinox — day and night balance🌸April 5 — Cherry blossoms peak in the parks🐦May 10 — Warbler migration peaks along the coast✨May 25 — First fireflies scout the meadows at dusk🌞June 21 — Summer solstice — longest day🦗July 25 — Peak cicada chorus in the afternoons🌊August 18 — Warmest sea-surface temperatures of the year🍂September 22 — Autumn equinox — the slow turn❄️October 25 — First widespread frost in the suburbs🍁November 10 — Peak leaf color across the Hudson Valley🌙December 21 — Winter solstice — longest night

Microseason · August 1–5

August begins in scorching stillness

Calm days dominate early August; temperatures peak; the entire ecosystem is in survival mode.

Day 214 of 365 · Wedge 43 of 72

The solar year drawn as a wheel of 72 five-day windows. Each wedge is one microseason; the four colored arcs mark winter, spring, summer, and autumn; the small icons sit at notable phenological events. The crimson pointer creeps clockwise as the year turns.

Planting calendar

MonthPlantHarvest
January——
February——
Marchlettuce, peas, spinach, radishes—
Aprillettuce, peas, spinach, radishes, tomatoes, peppers, beans, squash—
Maytomatoes, peppers, beans, squashlettuce, peas, radishes
Junetomatoes, peppers, beans, squashlettuce, peas, radishes
July—tomatoes, beans, summer squash
August—tomatoes, beans, summer squash
September—tomatoes, beans, summer squash
Octoberfall brassicas, garlic (overwinter), carrotswinter squash, tomatoes (last)
Novemberfall brassicas, garlic (overwinter), carrots—
December——

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).

MonthMean tempPrecipRainy days
January46°1.0″2
February48°1.3″3
March53°0.8″2
April59°0.3″1
May66°0.1″0
June75°0.0″0
July81°0.2″1
August80°0.1″0
September74°0.2″0
October63°0.3″1
November52°0.3″1
December45°0.9″2

Regional context

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 mid-March, 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 mid-December, when freezes return to Victorville and tender plants need cover. Within Victorville, cold-air pooling chills low spots by 5-10°F, shifting Victorville's local frost dates.

Similar climates: Mountain View Acres, CA, Spring Valley Lake, CA, Adelanto, CA, Apple Valley, CA, Hesperia, CA.

Naturalist notes

Late May brings the flowering of desert lupines across the surrounding landscape, their purple spikes marking the transition from spring to summer.

Red-tailed hawks begin their courtship flights in March, circling high above the high desert thermals.

Frequently asked

When does it freeze in Victorville?
Frost typically leaves Victorville by mid-March and returns to Victorville near mid-December.
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 mid-March 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.

Climate

In Victorville, California, the hot-summer Mediterranean climate runs from about 46°F in January to 81°F in July, a 35°F seasonal range.

Yearly precipitation in Victorville totals around 6 inches, spread over about 13 days of rain or snow.

Victorville's 35°F range, set by its 34.5°N position, drives frost timing and what thrives in Victorville.

All cities in California →

Riverside, CA weather →

ZIP codes in Victorville

  • 92394
  • 92395
  • 92392
  • 92393

Climate normals from the Open-Meteo Climate API. Köppen approximation from NOAA NCEI U.S. Climate Regions. See methodology for data sources, editorial rules, and corrections. Maintainer: Brian Tighe.