Weather in Barr Lake, CO
Barr Lake, Sunday, 15 November, 03:25
Overcast. Feels like 41°. High 59°, low 40°.
Monthly outlook for Barr Lake, CO: average high 54.8°, average low 36.2°. That is 4.7° above the climate normal for November. Precipitation is expected on 3 days (about 0.8 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 25 November (65.9°), the coolest 22 November (30.9°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 15 November – 24 November | 59° | 48.5° | +5.8° |
| 25 November – 4 December | 47.9° | 43° | +2.7° |
| 5 December – 14 December | at normal | 41.3° | — |
November records over 66 years
Climate normals and records are computed from the nearest reference point — Thornton (9 mi).
0
Barr Lake, Monday, 16 November
Partly cloudy. High 66°, low 37°.
0Barr Lake, Tuesday, 17 November
Partly cloudy. High 65°, low 34°.
0
Barr Lake, Wednesday, 18 November
Clear. High 59°, low 40°.
0Barr Lake, Thursday, 19 November
Overcast. High 53°, low 33°.
0Barr Lake, Friday, 20 November
Clear. High 63°, low 33°.
0Barr Lake, Saturday, 21 November
Clear. High 56°, low 36°.
0Barr Lake, Sunday, 22 November
Clear. High 53°, low 31°.
0Barr Lake, Monday, 23 November
Overcast. High 53°, low 33°.
0Barr Lake, Tuesday, 24 November
Partly cloudy. High 62°, low 35°.
0Barr Lake, Wednesday, 25 November
Overcast. High 66°, low 40°.
0Barr Lake, Thursday, 26 November
Overcast. High 59°, low 40°.
0.16
Barr Lake, Friday, 27 November
Snow. High 39°, low 36°.
0Barr Lake, Saturday, 28 November
Overcast. High 41°, low 35°.
0.45
Barr Lake, Sunday, 29 November
Rain. High 40°, low 38°.
0.16Barr Lake, Monday, 30 November
Light rain. High 42°, low 38°.
0.02
Barr 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.
0.04Barr 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.
0.02Barr Lake, Saturday, 12 December
Climate normal for this date — 60-year average.
0.03Barr Lake, Sunday, 13 December
Climate normal for this date — 60-year average.
0.02Barr Lake, Monday, 14 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
37°Weather in Annapolis, MD
42°Weather in Atlanta, GA31°Weather in Augusta, ME33°Weather in Austin, TX52°Weather in Baton Rouge, LA49°Weather in Bismarck, ND38°Weather in Boise, ID46°Weather in Boston, MA34°Weather in Carson City, NV37°Weather in Charleston, WV40°Weather in Charlotte Amalie, VI82°Weather in Cheyenne, WY
37°Weather in Columbia, SC33°Weather in Columbus, OH42°Weather in Concord, NH32°Weather in Denver, CO40°Weather in Des Moines, IA29°Weather in Dover, DE44°Weather in Frankfort, KY34°Weather in Harrisburg, PA43°Weather in Hartford, CT36°Weather in Helena, MT33°Weather in Honolulu, HI72°Weather in Indianapolis, IN39°Weather in Jackson, MS41°Weather in Jefferson City, MO25°Weather in Juneau, AK46°Weather in Lansing, MI39°Weather in Lincoln, NE32°Weather in Little Rock, AR39°Weather in Madison, WI29°Weather in Montgomery, AL38°Weather in Montpelier, VT35°Weather in Nashville, TN32°Weather in Oklahoma City, OK41°Weather in Olympia, WA52°Weather in Phoenix, AZ59°Weather in Pierre, SD37°Weather in Providence, RI36°Weather in Raleigh, NC34°Weather in Richmond, VA36°Weather in Sacramento, CA52°Weather in Salem, OR53°Weather in Salt Lake City, UT39°Weather in San Juan, PR78°Weather in Santa Fe, NM38°Weather in Springfield, IL25°Weather in St. Paul, MN29°Weather in Tallahassee, FL39°Weather in Topeka, KS31°Weather in Trenton, NJ41°Weather in Washington, DC43°39°Weather in Silver Cliff, CO32°Weather in Westcliffe, CO33°Weather in Manzanola, CO41°Weather in Cheraw, CO39°Weather in Swink, CO41°Weather in Mountain Village, CO30°Weather in Norwood, CO37°Weather in Ophir, CO29°Weather in Sawpit, CO36°Weather in Telluride, CO32°Weather in Silverton, CO31°Weather in South Fork, CO29°Weather in Cokedale, CO41°Weather in Starkville, CO40°Weather in San Luis, CO32°Weather in Campo, CO38°Weather in Springfield, CO37°Weather in Two Buttes, CO38°Weather in Vilas, CO38°