Weather in Onyx, CA
Onyx, Friday, 9 October, 03:17
Clear. Feels like 61°. High 89°, low 63°.
Monthly outlook for Onyx, CA: average high 73.6°, average low 56.2°. That is 2.1° below the climate normal for October. Precipitation is expected on 1 day (about 0.4 inches), against a normal of 1 days and 0.2 inches. The warmest day looks like 9 October (88.9°), the coolest 14 October (45.9°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 9 October – 18 October | 75° | 78.2° | -1.8° |
| 19 October – 28 October | 71.2° | 74.7° | -1.9° |
| 29 October – 7 November | at normal | 70° | — |
October records over 66 years
0.01
Onyx, Saturday, 10 October
Light rain. High 81°, low 56°.
0.37Onyx, Sunday, 11 October
Rain. High 66°, low 54°.
0
Onyx, Monday, 12 October
Overcast. High 60°, low 48°.
0
Onyx, Tuesday, 13 October
Partly cloudy. High 61°, low 47°.
0
Onyx, Wednesday, 14 October
Clear. High 74°, low 46°.
0Onyx, Thursday, 15 October
Clear. High 78°, low 59°.
0Onyx, Friday, 16 October
Clear. High 82°, low 63°.
0Onyx, Saturday, 17 October
Clear. High 80°, low 64°.
0Onyx, Sunday, 18 October
Clear. High 79°, low 64°.
0Onyx, Monday, 19 October
Clear. High 81°, low 63°.
0Onyx, Tuesday, 20 October
Clear. High 76°, low 60°.
0Onyx, Wednesday, 21 October
Clear. High 70°, low 55°.
0Onyx, Thursday, 22 October
Overcast. High 70°, low 55°.
0Onyx, Friday, 23 October
Partly cloudy. High 64°, low 54°.
0Onyx, Saturday, 24 October
Clear. High 66°, low 51°.
0.03
Onyx, Sunday, 25 October
Climate normal for this date — 60-year average.
0.04Onyx, Monday, 26 October
Climate normal for this date — 60-year average.
0.03Onyx, Tuesday, 27 October
Climate normal for this date — 60-year average.
0.04Onyx, Wednesday, 28 October
Climate normal for this date — 60-year average.
0.02Onyx, Thursday, 29 October
Climate normal for this date — 60-year average.
0.06Onyx, Friday, 30 October
Climate normal for this date — 60-year average.
0.02Onyx, Saturday, 31 October
Climate normal for this date — 60-year average.
0.03Onyx, Sunday, 1 November
Climate normal for this date — 60-year average.
0.01Onyx, Monday, 2 November
Climate normal for this date — 60-year average.
0.01Onyx, Tuesday, 3 November
Climate normal for this date — 60-year average.
0.03Onyx, Wednesday, 4 November
Climate normal for this date — 60-year average.
0.02Onyx, Thursday, 5 November
Climate normal for this date — 60-year average.
0.02Onyx, Friday, 6 November
Climate normal for this date — 60-year average.
0.03Onyx, Saturday, 7 November
Climate normal for this date — 60-year average.
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Onyx, CA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Onyx, CA since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.
Sun and moon today
Weather history
43°Weather in Annapolis, MD54°Weather in Atlanta, GA64°Weather in Augusta, ME43°Weather in Austin, TX70°Weather in Baton Rouge, LA71°Weather in Bismarck, ND46°Weather in Boise, ID65°Weather in Boston, MA51°Weather in Carson City, NV58°Weather in Charleston, WV48°Weather in Charlotte Amalie, VI81°Weather in Cheyenne, WY55°Weather in Columbia, SC62°Weather in Columbus, OH47°Weather in Concord, NH45°Weather in Denver, CO58°Weather in Des Moines, IA64°Weather in Dover, DE54°Weather in Frankfort, KY52°Weather in Harrisburg, PA46°Weather in Hartford, CT46°Weather in Helena, MT46°Weather in Honolulu, HI76°Weather in Indianapolis, IN52°Weather in Jackson, MS63°Weather in Jefferson City, MO53°Weather in Juneau, AK28°Weather in Lansing, MI43°Weather in Lincoln, NE67°Weather in Little Rock, AR63°Weather in Madison, WI51°Weather in Montgomery, AL64°Weather in Montpelier, VT45°Weather in Nashville, TN56°Weather in Oklahoma City, OK64°Weather in Olympia, WA57°Weather in Phoenix, AZ85°Weather in Pierre, SD45°Weather in Providence, RI49°Weather in Raleigh, NC63°Weather in Richmond, VA56°Weather in Sacramento, CA
70°Weather in Salem, OR54°Weather in Salt Lake City, UT64°Weather in San Juan, PR78°Weather in Santa Fe, NM52°Weather in Springfield, IL57°Weather in St. Paul, MN49°Weather in Tallahassee, FL71°Weather in Topeka, KS65°Weather in Trenton, NJ47°Weather in Washington, DC54°68°Weather in Amesti, CA59°Weather in Boronda, CA58°Weather in Bucks Lake, CA51°Weather in Bystrom, CA73°Weather in Carrick, CA58°Weather in China Lake Acres, CA69°Weather in Crest, CA67°Weather in Del Rio, CA73°Weather in East Shore, CA56°Weather in Furnace Creek, CA78°Weather in Greenhorn, CA57°Weather in Iron Horse, CA56°Weather in Kennedy, CA69°Weather in Mission Canyon, CA64°Weather in Mohawk Vista, CA52°Weather in Riverdale Park, CA73°Weather in Rollingwood, CA60°Weather in Toro Canyon, CA66°Weather in Valley Ranch, CA56°