County in California

Riverside County Travel Guide

Riverside County travel guide: interactive map, live weather, best time to visit, things to do and nearby places.

🌙 86°F now🕔 11:23 AM local📅 Best: April, May, June, July, August, September and October👥 2.5 million

Active alerts for Riverside County

⚠️Extreme Heat Warning · Severe
Extreme Heat Warning issued August 24 at 1:58AM PDT until August 28 at 8:00PM PDT by NWS San Diego CA
Issued by NWS San Diego CA
⚠️Heat Advisory · Moderate
Heat Advisory issued August 24 at 1:58AM PDT until August 25 at 10:00AM PDT by NWS San Diego CA
Issued by NWS San Diego CA
⚠️Sun, Aug 23: extreme heat, 105°F (41°C). Hydrate and avoid midday sun.
⚠️Mon, Aug 24: extreme heat, 104°F (40°C). Hydrate and avoid midday sun.
⚠️Tue, Aug 25: extreme heat, 103°F (40°C). Hydrate and avoid midday sun.
⚠️Wed, Aug 26: extreme heat, 105°F (41°C). Hydrate and avoid midday sun.
⚠️Thu, Aug 27: extreme heat, 103°F (39°C). Hydrate and avoid midday sun.
⚠️Fri, Aug 28: extreme heat, 105°F (40°C). Hydrate and avoid midday sun.

Summary

Riverside County is a county in California. Riverside County is a county in the United States. It has a population of about 2.5 million.

Right now it is 86°F (30°C) in Riverside County with clear. It feels like 87°F. Today runs from 72°F to 105°F. Chance of precipitation is 0%. Sightseeing conditions score 9.2/10 - excellent - go now.

The best time to visit Riverside County is April, May, June, July, August, September and October. The climate is Mediterranean. January, February and December tend to be the least comfortable months. August is the warmest month with average highs near 96°F, while January is the coldest with lows near 45°F.

The closest major airport is Los Angeles International Airport (LAX), about 58 mi away. Nearby highlights include Disneyland Resort, Hollywood Sign, Santa Monica State Beach and Anza-Borrego Desert State Park.

In plain terms. Today is warmer than average for August. The forecast high of 105°F is 9.4°F above the 96°F typical for this month. The best window to be outside is roughly 7 AM to 10 AM, when temperature, rain chance and wind line up best. swimming is the strongest bet in Riverside County today at 9.9/10. No weather-related travel disruption is expected today. Roads and airports should run normally.

Compiled from this page's own data: atlas facts plus live Open-Meteo readings.

Map of Riverside County

Interactive map with nearby places. Switch between street, terrain and satellite views.

Coordinates: 33°57′11.9″N 117°23′46″W (33.9533, -117.3961)

Weather in Riverside County right now

🌙
86°F
Clear · feels like 87°F
Humidity38%
Wind2 mph ESE
Gusts11 mph
UV index0 · Low
Cloud cover3%
Pressure983 hPa
VisibilityExcellent · 28 mi
Air quality26 · Good
Sunrise6:17 AM
Sunset7:26 PM
Moon🌔 Waxing gibbous · 88%

Source: Open-Meteo. Updated 11:23 AM, Aug 24 local time.

⚠️Sun, Aug 23: extreme heat, 105°F (41°C). Hydrate and avoid midday sun.
⚠️Mon, Aug 24: extreme heat, 104°F (40°C). Hydrate and avoid midday sun.
⚠️Tue, Aug 25: extreme heat, 103°F (40°C). Hydrate and avoid midday sun.
⚠️Wed, Aug 26: extreme heat, 105°F (41°C). Hydrate and avoid midday sun.
⚠️Thu, Aug 27: extreme heat, 103°F (39°C). Hydrate and avoid midday sun.
⚠️Fri, Aug 28: extreme heat, 105°F (40°C). Hydrate and avoid midday sun.

Weekend outlook

Sunday, Aug 23

☀️ 105° / 72°

Clear sky · 0% rain · wind 12 mph

Saturday, Aug 29

☀️ 107° / 87°

Clear sky · 1% rain · wind 13 mph

Quick facts about Riverside County

TypeCounty
StateCalifornia
CountryUnited States
ContinentNorth America
Coordinates33°57′11.9″N 117°23′46″W (33.9533, -117.3961)
Population2.450.000
Local time11:23 AM (UTC-07:00)
Best monthsApril, May, June, July, August, September and October
ClimateMediterranean

Things to do in Riverside County

Attractions, parks and landmarks in and around Riverside County.

Best time to visit Riverside County

Go in April, May, June, July, August, September and October. These months score highest on comfortable temperatures, low rainfall and useful daylight.

Hardest months: January, February and December - expect the least comfortable mix of heat, cold or rain.

January★★★★
February★★★☆☆
March★★★★
April★★★★★
May★★★★★
June★★★★★
July★★★★★
August★★★★★
September★★★★★
October★★★★★
November★★★★
December★★★★

What to pack, what to skip

Pack for the next 7 days
  • Lightweight, light-coloured clothing and a refillable water bottle
  • Sunglasses, a brimmed hat and SPF 30+
Worth avoiding
  • Avoid long hikes after mid-morning; start at dawn or leave it for a cooler day.
  • If your dates are flexible, avoid January, February and December - historically the least comfortable months here.

Airports near Riverside County

Closest airports with IATA codes and distances.

AirportCodeDistanceServes
Los Angeles International AirportLAX58 miLos Angeles
San Diego International AirportSAN85 miSan Diego
Harry Reid International AirportLAS194 miLas Vegas

Explore Riverside County

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

Travel Guide 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 North America.

What is the weather like in Riverside County right now?

It is currently 86°F (30°C) with clear. Humidity is 38% and wind is 2 mph.

When is the best time to visit Riverside County?

April, May, June, July, August, September and October offer the most comfortable conditions in Riverside County, which has a Mediterranean climate. January, February and December 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 11:23 AM.

How many people live in Riverside County?

Riverside County has a population of approximately 2.5 million.

What is the nearest airport to Riverside County?

The closest airports are Los Angeles International Airport (LAX), 58 mi away, San Diego International Airport (SAN), 85 mi away and Harry Reid International Airport (LAS), 194 mi away.

What are the top things to do in Riverside County?

Popular options include Disneyland Resort, Hollywood Sign, Santa Monica 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.
Map tilesOpenStreetMap contributors, CARTO and Esri.
ElevationOpen-Meteo digital elevation model where the dataset has no value.
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 August 24, 2026 at 11:23 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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