Weather in La Mesa, CA
La Mesa, Tuesday, 20 October, 22:09
Overcast. Feels like 67°. High 81°, low 61°.
Monthly outlook for La Mesa, CA: average high 79.4°, average low 64.8°. That is 3.1° above the climate normal for October. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 1 days and 0.3 inches. The warmest day looks like 2 November (87.6°), the coolest 24 October (54.2°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 20 October – 29 October | 79.6° | 74.2° | +3° |
| 30 October – 8 November | 79.2° | 72.2° | +3.9° |
| 9 November – 18 November | at normal | 69.9° | — |
October records over 66 years
0.05
La Mesa, Wednesday, 21 October
Light rain. High 80°, low 60°.
0.47La Mesa, Thursday, 22 October
Heavy rain. High 70°, low 58°.
0La Mesa, Friday, 23 October
Light rain. High 70°, low 56°.
0
La Mesa, Saturday, 24 October
Clear. High 73°, low 54°.
0La Mesa, Sunday, 25 October
Clear. High 79°, low 56°.
0La Mesa, Monday, 26 October
Clear. High 85°, low 57°.
0
La Mesa, Tuesday, 27 October
Partly cloudy. High 86°, low 73°.
0La Mesa, Wednesday, 28 October
Overcast. High 87°, low 75°.
0La Mesa, Thursday, 29 October
Overcast. High 85°, low 73°.
0La Mesa, Friday, 30 October
Overcast. High 76°, low 67°.
0La Mesa, Saturday, 31 October
Partly cloudy. High 72°, low 65°.
0La Mesa, Sunday, 1 November
Clear. High 82°, low 66°.
0La Mesa, Monday, 2 November
Clear. High 88°, low 72°.
0.09La Mesa, Tuesday, 3 November
Light rain. High 79°, low 71°.
0.01La Mesa, Wednesday, 4 November
Light rain. High 79°, low 70°.
0.01
La Mesa, Thursday, 5 November
Climate normal for this date — 60-year average.
0.01La Mesa, Friday, 6 November
Climate normal for this date — 60-year average.
0.03La Mesa, Saturday, 7 November
Climate normal for this date — 60-year average.
0.05La Mesa, Sunday, 8 November
Climate normal for this date — 60-year average.
0.06La Mesa, Monday, 9 November
Climate normal for this date — 60-year average.
0.03La Mesa, Tuesday, 10 November
Climate normal for this date — 60-year average.
0.06La Mesa, Wednesday, 11 November
Climate normal for this date — 60-year average.
0.07La Mesa, Thursday, 12 November
Climate normal for this date — 60-year average.
0.01La Mesa, Friday, 13 November
Climate normal for this date — 60-year average.
0.04La Mesa, Saturday, 14 November
Climate normal for this date — 60-year average.
0.05La Mesa, Sunday, 15 November
Climate normal for this date — 60-year average.
0.03La Mesa, Monday, 16 November
Climate normal for this date — 60-year average.
0.03La Mesa, Tuesday, 17 November
Climate normal for this date — 60-year average.
0.04La Mesa, Wednesday, 18 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 La Mesa, 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 La Mesa, 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
44°Weather in Annapolis, MD55°Weather in Atlanta, GA58°Weather in Augusta, ME43°Weather in Austin, TX64°Weather in Baton Rouge, LA59°Weather in Bismarck, ND55°Weather in Boise, ID55°Weather in Boston, MA50°Weather in Carson City, NV56°Weather in Charleston, WV46°Weather in Charlotte Amalie, VI
84°Weather in Cheyenne, WY53°Weather in Columbia, SC51°Weather in Columbus, OH51°Weather in Concord, NH41°Weather in Denver, CO56°Weather in Des Moines, IA56°Weather in Dover, DE53°Weather in Frankfort, KY46°Weather in Harrisburg, PA49°Weather in Hartford, CT50°Weather in Helena, MT46°Weather in Honolulu, HI77°Weather in Indianapolis, IN53°Weather in Jackson, MS55°Weather in Jefferson City, MO55°Weather in Juneau, AK39°Weather in Lansing, MI47°Weather in Lincoln, NE62°Weather in Little Rock, AR56°Weather in Madison, WI49°Weather in Montgomery, AL55°Weather in Montpelier, VT37°Weather in Nashville, TN53°Weather in Oklahoma City, OK63°Weather in Olympia, WA48°Weather in Phoenix, AZ82°Weather in Pierre, SD54°Weather in Providence, RI50°Weather in Raleigh, NC52°Weather in Richmond, VA49°Weather in Sacramento, CA63°Weather in Salem, OR55°Weather in Salt Lake City, UT59°Weather in San Juan, PR77°Weather in Santa Fe, NM53°Weather in Springfield, IL52°Weather in St. Paul, MN57°Weather in Tallahassee, FL54°Weather in Topeka, KS61°Weather in Trenton, NJ52°Weather in Washington, DC54°44°Weather in Big River, CA77°Weather in Bloomington, CA67°Weather in Bluewater, CA79°Weather in Johannesburg, CA67°Weather in Joshua Tree, CA66°Weather in Lake Arrowhead, CA53°Weather in Lenwood, CA71°Weather in Los Osos, CA63°Weather in Cambria, CA62°Weather in Cayucos, CA62°Weather in Lake Nacimiento, CA58°Weather in Bear Valley Springs, CA48°Weather in Bodfish, CA59°Weather in Boron, CA67°Weather in Buttonwillow, CA67°Weather in Monolith, CA60°Weather in Lost Hills, CA65°Weather in McKittrick, CA65°Weather in Fellows, CA64°