Weather in Glen Haven, CO
Glen Haven, Wednesday, 21 October, 18:28
Overcast. Feels like 56°. High 65°, low 39°.
Monthly outlook for Glen Haven, CO: average high 51.2°, average low 34.7°. That is 1.9° above the climate normal for October. Precipitation is expected on 6 days (about 1.4 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 22 October (65.8°), the coolest 27 October (26.9°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 21 October – 30 October | 53.4° | 49.6° | +2.1° |
| 31 October – 9 November | 47.4° | 44.6° | +1.6° |
| 10 November – 19 November | at normal | 40.8° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — Estes Park (7 mi).
0.02
Glen Haven, Thursday, 22 October
Light rain. High 66°, low 43°.
0.02Glen Haven, Friday, 23 October
Light rain. High 58°, low 38°.
0.17
Glen Haven, Saturday, 24 October
Snow. High 42°, low 30°.
0.13Glen Haven, Sunday, 25 October
Snow. High 45°, low 30°.
0.02Glen Haven, Monday, 26 October
Light rain. High 40°, low 27°.
0Glen Haven, Tuesday, 27 October
Overcast. High 56°, low 27°.
0
Glen Haven, Wednesday, 28 October
Partly cloudy. High 49°, low 33°.
0Glen Haven, Thursday, 29 October
Overcast. High 56°, low 36°.
0Glen Haven, Friday, 30 October
Partly cloudy. High 57°, low 39°.
0.1Glen Haven, Saturday, 31 October
Snow. High 50°, low 38°.
0.45Glen Haven, Sunday, 1 November
Snow. High 42°, low 38°.
0.41Glen Haven, Monday, 2 November
Snow. High 45°, low 34°.
0.11Glen Haven, Tuesday, 3 November
Snow. High 42°, low 35°.
0
Glen Haven, Wednesday, 4 November
Clear. High 52°, low 33°.
0Glen Haven, Thursday, 5 November
Overcast. High 54°, low 37°.
0.03Glen Haven, Friday, 6 November
Climate normal for this date — 60-year average.
0.02
Glen Haven, Saturday, 7 November
Climate normal for this date — 60-year average.
0.07Glen Haven, Sunday, 8 November
Climate normal for this date — 60-year average.
0.07Glen Haven, Monday, 9 November
Climate normal for this date — 60-year average.
0.05Glen Haven, Tuesday, 10 November
Climate normal for this date — 60-year average.
0.06Glen Haven, Wednesday, 11 November
Climate normal for this date — 60-year average.
0.05Glen Haven, Thursday, 12 November
Climate normal for this date — 60-year average.
0.05Glen Haven, Friday, 13 November
Climate normal for this date — 60-year average.
0.06Glen Haven, Saturday, 14 November
Climate normal for this date — 60-year average.
0.04Glen Haven, Sunday, 15 November
Climate normal for this date — 60-year average.
0.03Glen Haven, Monday, 16 November
Climate normal for this date — 60-year average.
0.05Glen Haven, Tuesday, 17 November
Climate normal for this date — 60-year average.
0.04Glen Haven, Wednesday, 18 November
Climate normal for this date — 60-year average.
0.03Glen Haven, Thursday, 19 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 Glen Haven, 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 Glen Haven, 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
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