Monthly outlook for Vallecito, CO: average high 46.4°, average low 29.5°. That is 1.8° below the climate normal for October. Precipitation is expected on 7 days (about 4.9 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 30 October (58.6°), the coolest 13 November (20.9°).
46.4°/29.5°
Average high / low
−1.8°
Below normal
7 / 4
Wet days / normal
4.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
30 October – 8 November
48°
51.1°
-1.7°
9 November – 18 November
43.7°
46.2°
-1.4°
19 November – 28 November
at normal
40.6°
—
October records over 66 years
79.7°5 October 1979All-time high
1.4°19 October 1984All-time low
Climate normals and records are computed from the nearest reference point — Bayfield (10 mi).
Sat, 3153° / 40°0.48
53 °
Vallecito, Saturday, 31 October
Rain. High 53°, low 40°.
Pressure30.15 inHg
Wind2.9 mph SW
Humidity81%
Visibility6.2 mi
Dew point35°
Sun, 0146° / 39°2.76
46 °
Vallecito, Sunday, 1 November
Heavy rain. High 46°, low 39°.
Pressure30.06 inHg
Wind4 mph E
Humidity98%
Visibility1.3 mi
Dew point38°
Mon, 0246° / 28°0.8
46 °
Vallecito, Monday, 2 November
Snow. High 46°, low 28°.
Pressure29.88 inHg
Wind4.5 mph W
Humidity85%
Visibility4.5 mi
Dew point30°
Tue, 0350° / 25°0
50 °
Vallecito, Tuesday, 3 November
Clear. High 50°, low 25°.
Pressure30.09 inHg
Wind3.9 mph SW
Humidity52%
Visibility6.2 mi
Dew point20°
Wed, 0446° / 26°0.01
46 °
Vallecito, Wednesday, 4 November
Light snow. High 46°, low 26°.
Pressure29.85 inHg
Wind10.5 mph SW
Humidity59%
Visibility—
Dew point31°
Thu, 0549° / 27°0
49 °
Vallecito, Thursday, 5 November
Partly cloudy. High 49°, low 27°.
Pressure30.00 inHg
Wind6.4 mph N
Humidity57%
Visibility—
Dew point29°
Fri, 0647° / 35°0.1
47 °
Vallecito, Friday, 6 November
Light rain. High 47°, low 35°.
Pressure29.94 inHg
Wind7 mph SW
Humidity59%
Visibility—
Dew point31°
Sat, 0740° / 28°0.35
40 °
Vallecito, Saturday, 7 November
Snow. High 40°, low 28°.
Pressure29.83 inHg
Wind7.9 mph N
Humidity80%
Visibility—
Dew point32°
Sun, 0846° / 28°0
46 °
Vallecito, Sunday, 8 November
Clear. High 46°, low 28°.
Pressure30.12 inHg
Wind7 mph N
Humidity54%
Visibility—
Dew point27°
Mon, 0945° / 29°0
45 °
Vallecito, Monday, 9 November
Mostly clear. High 45°, low 29°.
Pressure30.06 inHg
Wind7.7 mph N
Humidity55%
Visibility—
Dew point26°
Tue, 1049° / 29°0
49 °
Vallecito, Tuesday, 10 November
Mostly clear. High 49°, low 29°.
Pressure30.09 inHg
Wind6.2 mph N
Humidity41%
Visibility—
Dew point22°
Wed, 1145° / 31°0
45 °
Vallecito, Wednesday, 11 November
Overcast. High 45°, low 31°.
Pressure30.03 inHg
Wind6.8 mph SW
Humidity44%
Visibility—
Dew point22°
Thu, 1236° / 21°0.18
36 °
Vallecito, Thursday, 12 November
Snow. High 36°, low 21°.
Pressure29.83 inHg
Wind8.7 mph N
Humidity95%
Visibility—
Dew point32°
Fri, 1342° / 21°0
42 °
Vallecito, Friday, 13 November
Clear. High 42°, low 21°.
Pressure30.09 inHg
Wind7.8 mph N
Humidity41%
Visibility—
Dew point17°
Sat, 1444° / 27°0
44 °
Vallecito, Saturday, 14 November
Overcast. High 44°, low 27°.
Pressure29.97 inHg
Wind5.5 mph N
Humidity38%
Visibility—
Dew point17°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1546° / 21°0.07
46 °
Vallecito, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high46°
Average low21°
Average precipitation0.07 in
Chance of precipitation18%
Record high64° (1999)
Record low-5° (1997)
Mon, 1645° / 20°0.07
45 °
Vallecito, Monday, 16 November
Climate normal for this date — 60-year average.
Average high45°
Average low20°
Average precipitation0.07 in
Chance of precipitation18%
Record high64° (1999)
Record low-10° (1997)
Tue, 1745° / 20°0.06
45 °
Vallecito, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high45°
Average low20°
Average precipitation0.06 in
Chance of precipitation20%
Record high61° (1999)
Record low-18° (2000)
Wed, 1843° / 19°0.06
43 °
Vallecito, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high43°
Average low19°
Average precipitation0.06 in
Chance of precipitation22%
Record high61° (2008)
Record low-9° (2000)
Thu, 1943° / 18°0.06
43 °
Vallecito, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high43°
Average low18°
Average precipitation0.06 in
Chance of precipitation17%
Record high61° (2007)
Record low-13° (1971)
Fri, 2043° / 18°0.06
43 °
Vallecito, Friday, 20 November
Climate normal for this date — 60-year average.
Average high43°
Average low18°
Average precipitation0.06 in
Chance of precipitation23%
Record high60° (1989)
Record low-5° (1985)
Sat, 2143° / 19°0.09
43 °
Vallecito, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high43°
Average low19°
Average precipitation0.09 in
Chance of precipitation30%
Record high55° (2017)
Record low-6° (1988)
Sun, 2242° / 18°0.06
42 °
Vallecito, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high42°
Average low18°
Average precipitation0.06 in
Chance of precipitation23%
Record high57° (2017)
Record low-10° (1979)
Mon, 2342° / 19°0.09
42 °
Vallecito, Monday, 23 November
Climate normal for this date — 60-year average.
Average high42°
Average low19°
Average precipitation0.09 in
Chance of precipitation30%
Record high60° (2017)
Record low-13° (1979)
Tue, 2440° / 17°0.06
40 °
Vallecito, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high40°
Average low17°
Average precipitation0.06 in
Chance of precipitation17%
Record high64° (2017)
Record low-8° (1992)
Wed, 2540° / 16°0.09
40 °
Vallecito, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high40°
Average low16°
Average precipitation0.09 in
Chance of precipitation20%
Record high58° (2017)
Record low-15° (1993)
Thu, 2639° / 16°0.09
39 °
Vallecito, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high39°
Average low16°
Average precipitation0.09 in
Chance of precipitation32%
Record high64° (2017)
Record low-11° (1993)
Fri, 2737° / 14°0.07
37 °
Vallecito, Friday, 27 November
Climate normal for this date — 60-year average.
Average high37°
Average low14°
Average precipitation0.07 in
Chance of precipitation23%
Record high62° (2017)
Record low-8° (1992)
Sat, 2837° / 12°0.06
37 °
Vallecito, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high37°
Average low12°
Average precipitation0.06 in
Chance of precipitation28%
Record high53° (1999)
Record low-14° (2001)
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 Vallecito, 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 Vallecito, 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.