Weather World

White Rock Tank, CA Weather Forecast

Feedback E-mail the Weather

Quick Weather Clicks

Current Conditions

Settings

Clear

98°F

Updated	11:50 pm
Feels Like	74°F
Humidity	27%
Wind	N 0 mph
Barometer	29.84 in
Dew Point	59°F

Clear

37°C

Updated	11:50 pm
Feels Like	24°C
Humidity	27%
Wind	N 0 km/h
Barometer	101 kPa
Dew Point	15°C

WX Settings

°F °C°F °C

Text IconsText Icons

Sun & Moon

Converter

Cloud Cover	0%
uv UV Index	10
Sunrise	6:06 AM
Sunset	7:25 PM
Moonrise	2:22 PM
Moonset	11:53 PM

Civil Twilight
5:38 AM to 6:05 AM
7:22 PM to 7:48 PM
White Rock Tank CA Weather - Waxing Gibbous Moon

Waxing Gibbous Moon

White Rock Tank Weather Forecast

TONIGHT	FRIDAY	FRIDAY NIGHT	SATURDAY	SATURDAY NIGHT	SUNDAY	MONDAY	TUESDAY	WEDNESDAY	THURSDAY

Mostly Clear	Sunny	Mostly Clear	Sunny	Mostly Clear	Mostly Clear	Mostly Clear	Mostly Clear	Mostly Clear	Mostly Clear
Lo: 81°FLo: 27°C	Hi: 103°FHi: 39°C	Lo: 80°FLo: 27°C	Hi: 103°FHi: 39°C	Lo: 80°FLo: 27°C	Hi: 103°FHi: 39°C Lo: 80°FLo: 27°C	Hi: 103°FHi: 39°C Lo: 80°FLo: 27°C	Hi: 103°FHi: 39°C Lo: 80°FLo: 27°C	Hi: 103°FHi: 39°C Lo: 80°FLo: 27°C	Hi: 103°FHi: 39°C Lo: 80°FLo: 27°C

POP = Probability of Precipitation.

Weather Outlook Updated: 300 PM PDT Thu Aug 20 2026 White Rock Tank, CA Weather - WeatherWorld.com

Trending Headlines

White Rock Tank Radar Loop

Use the map search tool if you want to place a location marker on the radar map...

White Rock Tank Weather Map

Comprehensive Weather Maps

White Rock Tank Quick Facts

National Two Day Weather Forecast

E-mail the White Rock Tank Weather Forecast

Voice your opinion or tell us about page issues...

White Rock Tank Forecast Discussion

Issued: 1051 PM PDT Thu Aug 20 2026

Key Messages

Warm temperatures continue with above- normal afternoon highs and near-record morning lows.
Thunderstorm chances return to the forecast today as monsoon moisture increases, with the highest confidence and most widespread storm coverage on Friday.

Discussion

...Through Early Next Week.

Under partly to mostly sunny skies, high pressure remained in place over the region today. While moisture has notably increased in portions of the Colorado River Valley and so...

Sponsored Links

Weather 101: Term of the Day

Capping Inversion

Alternate term for Cap; a layer of relatively warm air aloft, usually several thousand feet above the ground, which suppresses or delays the development of thunderstorms. Air parcels rising into this layer become cooler than the surrounding air, which inhibits their ability to rise further and produce thunderstorms. As such, the cap often prevents or delays thunderstorm development even in the presence of extreme instability. However, if the cap is removed or weakened, then explosive thunderstorm development can occur. The cap is an important ingredient in most severe thunderstorm episodes, as it serves to separate warm, moist air below and cooler, drier air above. With the cap in place, air below it can continue to warm and/or moisten, thus increasing the amount of potential instability. Or, air above it can cool, which also increases potential instability. But without a cap, either process (warming/moistening at low levels or cooling aloft) results in a faster release of available instability - often before instability levels become large enough to support severe weather development.