Weather for 92860 — Norco, CA
Conditions and forecast for the exact centre of ZIP code 92860 (33.925, -117.552), not a nearby airport.
75°
Clear sky
- Feels like:
- 73°
- Humidity:
- 30%
- Wind:
- 16 mph
- Dew point:
- 41°
Source updated: 2:58:17 PM · WeatherSignal checked: 2:58:17 PM
Next 12 hours in 92860
3 PM
76°
0%
4 PM
79°
0%
5 PM
83°
0%
6 PM
86°
0%
7 PM
89°
0%
8 PM
90°
0%
9 PM
92°
0%
10 PM
93°
0%
11 PM
93°
0%
12 AM
91°
0%
1 AM
88°
0%
2 AM
85°
0%
7 day forecast for 92860
Today
93° / 75°
0% rain · 20 mph wind
Saturday, Oct 17
91° / 73°
0% rain · 15 mph wind
Sunday, Oct 18
89° / 67°
0% rain · 12 mph wind
Monday, Oct 19
86° / 66°
0% rain · 11 mph wind
Tuesday, Oct 20
80° / 63°
0% rain · 9 mph wind
Wednesday, Oct 21
69° / 56°
0% rain · 9 mph wind
Thursday, Oct 22
66° / 55°
0% rain · 5 mph wind
About ZIP code 92860
92860 covers Norco in California. Forecasts on this page are generated for the coordinates at the centre of the ZIP code, so small differences from a nearby city forecast are expected and usually correct.
Closest cities with full forecast pages: Corona (4 mi), Jurupa Valley (6 mi), Riverside (9 mi), Ontario (11 mi).
Nearby ZIP codes
Severe weather warnings are issued by the National Weather Service for counties and polygons that may not line up with ZIP code boundaries. Always follow official warnings for your exact address.
Planning your week in Norco 92860, California
- The warmest afternoon ahead is today, reaching about 93°F.
- The coldest night ahead dips to about 55°F.
- This is a dry stretch — most days show rain chances under 20%, good for outdoor plans.
- The breeziest day looks like today, with sustained wind near 20 mph.
- UV reaches 6 on the sunniest day — sunscreen is worth it if you will be outside around midday.
Common questions about Norco 92860, California weather
- How accurate is the Norco 92860, California forecast?
- The next 48 hours are usually reliable on temperature and sky cover, with timing that can shift by an hour or two. Days three and four are dependable for the overall pattern. Beyond that, treat the numbers as a planning direction rather than a promise — we label confidence on every day so you can judge for yourself.
- What is the best day this week in Norco 92860, California?
- No day in the current outlook has a rain chance above 40%, so conditions look favorable for outdoor plans across the week.
- Where does this forecast come from?
- Forecast values come from national weather model data, and official warnings come from the National Weather Service. We show the source and the last-updated time on every page, and we never invent a number the source did not publish — missing measurements are hidden, not guessed.
- How often is this page updated?
- The forecast refreshes whenever the source model publishes new data, typically several times a day. The freshness note near the top of the page shows exactly when the numbers you are looking at were issued.
More weather for Norco 92860, California
- Current weather in Norco 92860, California
- Norco 92860, California hourly forecast
- Norco 92860, California weather tomorrow
- Norco 92860, California weekend weather
- Norco 92860, California weather radar
- Norco 92860, California severe weather alerts
- Best time to go outside in Norco 92860, California
- What happened overnight in Norco 92860, California
- How accurate is the Norco 92860, California forecast?
- Norco 92860, California monthly weather averages
Weather in nearby cities
- Corona, CA weather · about 4 miles away
- Jurupa Valley, CA weather · about 6 miles away
- Riverside, CA weather · about 9 miles away
- Ontario, CA weather · about 11 miles away
- Fontana, CA weather · about 13 miles away
- Rancho Cucamonga, CA weather · about 13 miles away