Weather in Barr Lake, CO
Barr Lake, Thursday, 12 November, 06:48
Clear. Feels like 35°. High 67°, low 41°.
Monthly outlook for Barr Lake, CO: average high 46.5°, average low 28.3°. That is 0.9° below the climate normal for November. Precipitation is expected on 5 days (about 1.1 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 12 November (66.9°), the coolest 27 November (-0.5°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 12 November – 21 November | 57.1° | 49.9° | +4° |
| 22 November – 1 December | 28.8° | 43.8° | -8.4° |
| 2 December – 11 December | at normal | 42° | — |
November records over 66 years
Climate normals and records are computed from the nearest reference point — Thornton (9 mi).
0
Barr Lake, Friday, 13 November
Overcast. High 65°, low 41°.
0Barr Lake, Saturday, 14 November
Overcast. High 49°, low 37°.
0
Barr Lake, Sunday, 15 November
Mostly clear. High 55°, low 38°.
0Barr Lake, Monday, 16 November
Clear. High 60°, low 34°.
0Barr Lake, Tuesday, 17 November
Overcast. High 60°, low 34°.
0Barr Lake, Wednesday, 18 November
Clear. High 57°, low 37°.
0Barr Lake, Thursday, 19 November
Overcast. High 61°, low 37°.
0Barr Lake, Friday, 20 November
Overcast. High 48°, low 35°.
0Barr Lake, Saturday, 21 November
Overcast. High 49°, low 27°.
0.26
Barr Lake, Sunday, 22 November
Snow. High 40°, low 31°.
0Barr Lake, Monday, 23 November
Overcast. High 37°, low 21°.
0.05Barr Lake, Tuesday, 24 November
Light snow. High 38°, low 21°.
0.17Barr Lake, Wednesday, 25 November
Snow. High 26°, low 19°.
0.43Barr Lake, Thursday, 26 November
Snow. High 21°, low 3°.
0.2Barr Lake, Friday, 27 November
Snow. High 11°, low -1°.
0.03Barr Lake, Saturday, 28 November
Climate normal for this date — 60-year average.
0.03Barr Lake, Sunday, 29 November
Climate normal for this date — 60-year average.
0.02Barr Lake, Monday, 30 November
Climate normal for this date — 60-year average.
0.02Barr Lake, Tuesday, 1 December
Climate normal for this date — 60-year average.
0.02Barr Lake, Wednesday, 2 December
Climate normal for this date — 60-year average.
0.04Barr Lake, Thursday, 3 December
Climate normal for this date — 60-year average.
0.02Barr Lake, Friday, 4 December
Climate normal for this date — 60-year average.
0.03Barr Lake, Saturday, 5 December
Climate normal for this date — 60-year average.
0.03Barr Lake, Sunday, 6 December
Climate normal for this date — 60-year average.
0.04
Barr Lake, Monday, 7 December
Climate normal for this date — 60-year average.
0.03Barr Lake, Tuesday, 8 December
Climate normal for this date — 60-year average.
0.04Barr Lake, Wednesday, 9 December
Climate normal for this date — 60-year average.
0.03Barr Lake, Thursday, 10 December
Climate normal for this date — 60-year average.
0.03Barr Lake, Friday, 11 December
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 Barr Lake, CO 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 Barr Lake, CO 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
40°Weather in Annapolis, MD56°Weather in Atlanta, GA56°Weather in Augusta, ME35°Weather in Austin, TX57°Weather in Baton Rouge, LA61°Weather in Bismarck, ND32°Weather in Boise, ID
42°Weather in Boston, MA47°Weather in Carson City, NV51°Weather in Charleston, WV52°Weather in Charlotte Amalie, VI86°Weather in Cheyenne, WY41°Weather in Columbia, SC59°Weather in Columbus, OH
45°Weather in Concord, NH41°Weather in Denver, CO43°Weather in Des Moines, IA34°Weather in Dover, DE60°Weather in Frankfort, KY47°Weather in Harrisburg, PA52°Weather in Hartford, CT
44°Weather in Helena, MT37°Weather in Honolulu, HI74°Weather in Indianapolis, IN46°Weather in Jackson, MS54°Weather in Jefferson City, MO44°Weather in Juneau, AK34°Weather in Lansing, MI43°Weather in Lincoln, NE37°Weather in Little Rock, AR53°Weather in Madison, WI37°Weather in Montgomery, AL54°Weather in Montpelier, VT37°Weather in Nashville, TN51°Weather in Oklahoma City, OK46°Weather in Olympia, WA50°Weather in Phoenix, AZ63°Weather in Pierre, SD36°Weather in Providence, RI46°Weather in Raleigh, NC53°Weather in Richmond, VA52°Weather in Sacramento, CA49°Weather in Salem, OR50°Weather in Salt Lake City, UT
45°Weather in San Juan, PR85°Weather in Santa Fe, NM36°Weather in Springfield, IL42°Weather in St. Paul, MN36°Weather in Tallahassee, FL61°Weather in Topeka, KS40°Weather in Trenton, NJ54°Weather in Washington, DC54°32°Weather in Silver Cliff, CO34°Weather in Westcliffe, CO36°Weather in Manzanola, CO45°Weather in Cheraw, CO44°Weather in Swink, CO45°Weather in Mountain Village, CO31°Weather in Norwood, CO26°Weather in Ophir, CO29°Weather in Sawpit, CO38°Weather in Telluride, CO33°Weather in Silverton, CO32°Weather in South Fork, CO29°Weather in Cokedale, CO45°Weather in Starkville, CO35°Weather in San Luis, CO32°Weather in Campo, CO38°Weather in Springfield, CO37°Weather in Two Buttes, CO39°Weather in Vilas, CO38°