Orange County Weather Forecast
Orange County weather: 61°F, mainly clear. Hourly forecast, 14-day outlook, UV, air quality and the best time to visit.
14-day forecast for Orange County
Daily highs and lows, precipitation and UV.
| Day | Conditions | High / Low | Precip | Wind | UV |
|---|---|---|---|---|---|
| Fri, Oct 23 | 🌦️ Light drizzle | 74° / 60° | 34% · 0,0 in | 9 mph | 4 |
| Sat, Oct 24 | ☀️ Clear sky | 80° / 57° | 2% | 9 mph | 6 |
| Sun, Oct 25 | ☁️ Overcast | 81° / 67° | 0% | 8 mph | 5 |
| Mon, Oct 26 | ☁️ Overcast | 84° / 70° | 0% | 8 mph | 5 |
| Tue, Oct 27 | ⛅ Partly cloudy | 76° / 67° | 0% | 9 mph | 5 |
| Wed, Oct 28 | ☁️ Overcast | 74° / 65° | 0% | 8 mph | 4 |
| Thu, Oct 29 | ☁️ Overcast | 74° / 64° | 2% | 8 mph | 5 |
| Fri, Oct 30 | ☁️ Overcast | 73° / 64° | 12% | 9 mph | 5 |
| Sat, Oct 31 | 🌧️ Heavy drizzle | 69° / 65° | 33% · 0,2 in | 13 mph | 1 |
| Sun, Nov 1 | 🌦️ Light showers | 71° / 65° | 42% · 1,1 in | 16 mph | 2 |
| Mon, Nov 2 | 🌦️ Light showers | 68° / 63° | 34% · 0,5 in | 12 mph | 4 |
| Tue, Nov 3 | 🌦️ Light drizzle | 69° / 62° | 16% · 0,0 in | 10 mph | 4 |
| Wed, Nov 4 | ☁️ Overcast | 69° / 62° | 10% | 7 mph | 3 |
| Thu, Nov 5 | ☁️ Overcast | 71° / 61° | 13% | 7 mph | 5 |
The two-week trend
Cooling. The second half of the window averages 38°F cooler than the days immediately ahead.
The window averages 74°F against a October normal of 80°F - 38°F below.
The next 7 days look unusually dry - roughly 4% of a normal October week (0,0 in against 0,1 in).
What this means for Orange County
Today is slightly cooler than average for October. The forecast high of 74°F is 6.3°F below the 80°F typical for this month.
A 34% chance means rain is likely somewhere nearby at some point - carry a layer, but do not cancel.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in June to August.
The gap between the warmest and coldest month averages 49°F.
What to pack, what to skip
- Lightweight, light-coloured clothing and a refillable water bottle
- Sunglasses, a brimmed hat and SPF 30+
- If your dates are flexible, avoid January, February and December - historically the least comfortable months here.
See the Orange County forecast by time range
Orange County weather - more answers
Explore Orange County
Every topic we hold for this place, and the same topic for the places around it.
Weather for related places
Frequently asked questions
Where is Orange County?
Orange County is a county in California. Its coordinates are 33.7175, -117.8311. It lies in North America.
What is the weather like in Orange County right now?
It is currently 61°F (16°C) with mainly clear. Humidity is 91% and wind is 3 mph.
When is the best time to visit Orange County?
April, May, June, July, August, September and October offer the most comfortable conditions in Orange County, which has a Mediterranean climate. January, February and December are usually the hardest months for outdoor plans.
What time zone is Orange County in?
Orange County observes America/Los_Angeles (UTC-07:00). The local time is 8:27 AM.
How many people live in Orange County?
Orange County has a population of approximately 3.2 million.
What is the nearest airport to Orange County?
The closest airports are Los Angeles International Airport (LAX), 37 mi away, San Diego International Airport (SAN), 77 mi away and Harry Reid International Airport (LAS), 223 mi away.
What are the top things to do in Orange County?
Popular options include Disneyland Resort, Hollywood Sign, Santa Monica State Beach, Coronado Beach, Anza-Borrego Desert State Park and Joshua Tree National Park.
What places are in Orange County?
Orange County covers 1 places in this atlas, including Disneyland Resort.
Related articles
Lawyer for Puka Nacua’s Alleged Victim Releases Photo Revealing the Severity of Bite Mark
Where Does Philip Rivers Live? Inside the NFL Legend’s Home, Family Life,
Brandon Aiyuk Posted Video Speeding Past 49ers Stadium
President Donald Trump NBC News Interview : He talks about the economy, the ongoing war with IranData sources and methodology
| Place data | USPOTUS Atlas dataset (us-counties) - coordinates, hierarchy and facts. |
|---|---|
| Forecast and observations | Open-Meteo (ECMWF and national models). |
| Air quality and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climate averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Weather Service. |
| Method | Scores, 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 October 23, 2026 at 8:27 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
