County in California

Riverside County Počasí Předpověď

Riverside County weather: 21°C, jasno. Po hodinách forecast, 14-day outlook, UV, air quality and the best time do visit.

🌙 21°C now🕔 6:10 AM local📅 Best: duben, kvě, červen, červenec, srpen, září and říjen👥 2.5 million

Risk assessment for Riverside County

Derived from the current forecast window - not an official warning.

Storm and wind2.8

Peak gusts of 34 km/h and 0 thunderstorm days in the next 16 days.

Heavy rain and flooding0

Wettest single day forecast at 0 mm, 0 mm across the window. Flash flooding risk rises sharply above 50 mm in a day.

Active alerts for Riverside County

⚠️Extrémní Heat Warning · Severe
Extrémní Heat Warning issued říjen 1 at 12:29AM PDT until říjen 8 at 8:00PM PDT by NWS San Diego CA
Issued by NWS San Diego CA
⚠️čt, říj 1: extreme heat, 37°C (98°F). Hydrate and avoid midday sun.
⚠️pá, říj 2: extreme heat, 39°C (101°F). Hydrate and avoid midday sun.
⚠️so, říj 3: extreme heat, 39°C (103°F). Hydrate and avoid midday sun.
⚠️ne, říj 4: extreme heat, 40°C (103°F). Hydrate and avoid midday sun.
⚠️po, říj 5: extreme heat, 38°C (100°F). Hydrate and avoid midday sun.
⚠️út, říj 6: extreme heat, 39°C (101°F). Hydrate and avoid midday sun.

16-day forecast for Riverside County

Max. / Min.; Srážky; UV

DenPodmínkyMax. / Min.SrážkyVítrUV
st, zář 30☀️ Jasná obloha34° / 16°0%18 km/h7
čt, říj 1☀️ Jasná obloha37° / 16°0%19 km/h7
pá, říj 2☁️ Zataženo39° / 20°0%24 km/h7
so, říj 3☀️ Jasná obloha39° / 28°0%22 km/h7
ne, říj 4☀️ Jasná obloha40° / 29°0%13 km/h7
po, říj 5☀️ Jasná obloha38° / 28°0%19 km/h7
út, říj 6☀️ Jasná obloha39° / 29°0%24 km/h7
st, říj 7☀️ Jasná obloha40° / 29°0%26 km/h7
čt, říj 8☀️ Jasná obloha40° / 30°0%12 km/h6
pá, říj 9☁️ Zataženo39° / 30°1%11 km/h6
so, říj 10☁️ Zataženo38° / 29°1%20 km/h6
ne, říj 11☀️ Jasná obloha37° / 28°3%21 km/h6
po, říj 12🌤️ Většinou jasno35° / 27°3%19 km/h6
út, říj 13☀️ Jasná obloha33° / 25°10%19 km/h6
st, říj 14☀️ Jasná obloha32° / 23°10%16 km/h6
čt, říj 15☀️ Jasná obloha32° / 23°10%17 km/h6

What this means for Riverside County

Compared s normal

Today is warmer than average for říjen. The forecast high of 34°C is 4.3°C above the 29°C typical for this month.

Déšť chance explained

Déšť is very unlikely today - plans do not need a backup.

Cestování and driving

No weather-related travel disruption is expected today. Roads and airports should run normally.

Worth knowing

Northern Hemisphere, so peak summer falls in červen do srpen.

Worth knowing

The gap between the warmest and coldest month averages 15°C.

Zobrazit předpověď pro Riverside County podle časového období

Riverside County weather - more answers

Explore Riverside County

Every topic we hold for this place, and the same topic for the places around it.

Počasí for related places

Frequently asked questions

Where is Riverside County?

Riverside County is a county in California. Its coordinates are 33.9533, -117.3961. It lies in Severní Amerika.

What is the weather like in Riverside County právě teď?

It is currently 21°C (69°F) s jasno. Vlhkost is 56% and wind is 5 km/h.

When is the best time do visit Riverside County?

duben, kvě, červen, červenec, srpen, září and říjen offer the most comfortable conditions in Riverside County, which has a Mediterranean climate. leden, únor and prosinec are usually the hardest months for outdoor plans.

What time zone is Riverside County in?

Riverside County observes America/Los_Angeles (UTC-07:00). The local time is 6:10 AM.

How many people live in Riverside County?

Riverside County has a population of approximately 2.5 million.

What is the nearest airport do Riverside County?

The closest airports are Los Angeles International Airport (LAX), 93 km away, San Diego International Airport (SAN), 137 km away and Harry Reid International Airport (LAS), 313 km away.

What are the top things do do in Riverside County?

Popular options include Disneyland Resort, Hollywood Sign, Santa poica State Beach, Anza-Borrego Desert State Park, Joshua Tree National Park and Coronado Beach.

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (us-counties) - coordinates, hierarchy and facts.
Předpověď and observationsOpen-Meteo (ECMWF and national models).
Kvalita ovzduší and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Klima averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
Official alertsUS National Počasí Service.
MethodScores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown.

Last updated říjen 1, 2026 at 6:10 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.

Davil Hofile
Written byWriter at USPOTUS

Davil Hofile is a writer at USPOTUS covering breaking news, NFL updates, viral stories, entertainment, pets, and lifestyle. He specializes in transforming complex news into clear, trustworthy, and engaging articles that help readers quickly understand what's happening across the United States. His reporting follows Google's E-E-A-T guidelines, emphasizing accuracy, credible sources, and practical value for readers.

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