Weather in Guasti, CA
Guasti, Sunday, 18 October, 16:47
Clear. Feels like 83°. High 85°, low 62°.
Monthly outlook for Guasti, CA: average high 73.4°, average low 60.7°. That is 1.7° below the climate normal for October. Precipitation is expected on 4 days (about 1.1 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 18 October (85.4°), the coolest 22 October (53.3°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 18 October – 27 October | 76.4° | 77.7° | -0.7° |
| 28 October – 6 November | 68.5° | 74.5° | -3.4° |
| 7 November – 16 November | at normal | 70.8° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — Ontario (2 mi).
0Guasti, Monday, 19 October
Clear. High 83°, low 66°.
0Guasti, Tuesday, 20 October
Clear. High 79°, low 63°.
0.48
Guasti, Wednesday, 21 October
Rain. High 67°, low 56°.
0.36Guasti, Thursday, 22 October
Rain. High 62°, low 53°.
0Guasti, Friday, 23 October
Light rain. High 65°, low 54°.
0Guasti, Saturday, 24 October
Clear. High 80°, low 54°.
0Guasti, Sunday, 25 October
Clear. High 83°, low 69°.
0
Guasti, Monday, 26 October
Overcast. High 81°, low 69°.
0Guasti, Tuesday, 27 October
Overcast. High 79°, low 68°.
0Guasti, Wednesday, 28 October
Overcast. High 73°, low 64°.
0Guasti, Thursday, 29 October
Overcast. High 68°, low 62°.
0.08Guasti, Friday, 30 October
Light rain. High 62°, low 59°.
0.17Guasti, Saturday, 31 October
Light rain. High 62°, low 54°.
0Guasti, Sunday, 1 November
Clear. High 69°, low 57°.
0Guasti, Monday, 2 November
Clear. High 77°, low 62°.
0.01
Guasti, Tuesday, 3 November
Climate normal for this date — 60-year average.
0.03Guasti, Wednesday, 4 November
Climate normal for this date — 60-year average.
0.01Guasti, Thursday, 5 November
Climate normal for this date — 60-year average.
0.02Guasti, Friday, 6 November
Climate normal for this date — 60-year average.
0.06Guasti, Saturday, 7 November
Climate normal for this date — 60-year average.
0.08
Guasti, Sunday, 8 November
Climate normal for this date — 60-year average.
0.06Guasti, Monday, 9 November
Climate normal for this date — 60-year average.
0.04Guasti, Tuesday, 10 November
Climate normal for this date — 60-year average.
0.07Guasti, Wednesday, 11 November
Climate normal for this date — 60-year average.
0.04Guasti, Thursday, 12 November
Climate normal for this date — 60-year average.
0.04Guasti, Friday, 13 November
Climate normal for this date — 60-year average.
0.05Guasti, Saturday, 14 November
Climate normal for this date — 60-year average.
0.06Guasti, Sunday, 15 November
Climate normal for this date — 60-year average.
0.06Guasti, Monday, 16 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 Guasti, 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 Guasti, 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
47°Weather in Annapolis, MD49°Weather in Atlanta, GA58°Weather in Augusta, ME42°Weather in Austin, TX69°Weather in Baton Rouge, LA68°Weather in Bismarck, ND57°Weather in Boise, ID71°Weather in Boston, MA45°Weather in Carson City, NV74°Weather in Charleston, WV51°Weather in Charlotte Amalie, VI82°Weather in Cheyenne, WY59°Weather in Columbia, SC56°Weather in Columbus, OH51°Weather in Concord, NH44°Weather in Denver, CO71°Weather in Des Moines, IA65°Weather in Dover, DE47°Weather in Frankfort, KY51°Weather in Harrisburg, PA47°Weather in Hartford, CT45°Weather in Helena, MT62°Weather in Honolulu, HI81°Weather in Indianapolis, IN54°Weather in Jackson, MS68°Weather in Jefferson City, MO64°Weather in Juneau, AK37°Weather in Lansing, MI51°Weather in Lincoln, NE57°Weather in Little Rock, AR63°Weather in Madison, WI61°Weather in Montgomery, AL64°Weather in Montpelier, VT42°Weather in Nashville, TN62°Weather in Oklahoma City, OK65°Weather in Olympia, WA60°Weather in Phoenix, AZ82°Weather in Pierre, SD68°Weather in Providence, RI43°Weather in Raleigh, NC53°Weather in Richmond, VA48°Weather in Sacramento, CA85°Weather in Salem, OR63°Weather in Salt Lake City, UT68°Weather in San Juan, PR81°Weather in Santa Fe, NM61°Weather in Springfield, IL59°Weather in St. Paul, MN63°Weather in Tallahassee, FL60°Weather in Topeka, KS63°Weather in Trenton, NJ46°Weather in Washington, DC50°86°Weather in Quail, CA93°Weather in Quaker Meadow, CA66°Weather in Quality, CA87°Weather in Rainbow Wells, CA70°Weather in Ramona Bowl, CA83°Weather in Rana, CA86°Weather in Rancho Del Campo, CA78°Weather in Rancho Santa Clarita, CA86°Weather in Rancho Seco, CA81°Weather in Redwood Corral, CA74°Weather in Reef Station, CA83°Weather in Remnoy, CA91°Weather in Rex, CA75°Weather in Ribbonwood, CA72°Weather in Rich, CA82°Weather in Rico, CA87°Weather in Rimrock, CA68°Weather in Riviera, CA81°Weather in Robles Del Rio, CA66°