Monthly outlook for Stonington, CO: average high 62.8°, average low 46.9°. That is 1.4° above the climate normal for October. Precipitation is expected on 4 days (about 0.5 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 11 November (74.3°), the coolest 6 November (41°).
62.8°/46.9°
Average high / low
+1.4°
Above normal
4 / 2
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
29 October – 7 November
61.3°
61°
+0.2°
8 November – 17 November
65.4°
58.6°
+3.7°
18 November – 27 November
at normal
53.9°
—
October records over 66 years
94.8°17 October 2016All-time high
14.5°27 October 1997All-time low
Climate normals and records are computed from the nearest reference point — Walsh (8 mi).
Fri, 3066° / 53°0.06
66 °
Stonington, Friday, 30 October
Light rain. High 66°, low 53°.
Pressure30.03 inHg
Wind12.8 mph S
Humidity69%
Visibility6.2 mi
Dew point55°
Sat, 3165° / 49°0
65 °
Stonington, Saturday, 31 October
Overcast. High 65°, low 49°.
Pressure30.00 inHg
Wind11.9 mph S
Humidity67%
Visibility6.2 mi
Dew point50°
Sun, 0170° / 45°0
70 °
Stonington, Sunday, 1 November
Overcast. High 70°, low 45°.
Pressure30.00 inHg
Wind12.1 mph S
Humidity65%
Visibility6.2 mi
Dew point54°
Mon, 0273° / 50°0.28
73 °
Stonington, Monday, 2 November
Rain. High 73°, low 50°.
Pressure29.59 inHg
Wind13 mph SW
Humidity40%
Visibility6.2 mi
Dew point48°
Tue, 0352° / 46°0.04
52 °
Stonington, Tuesday, 3 November
Light rain. High 52°, low 46°.
Pressure30.09 inHg
Wind21.7 mph N
Humidity66%
Visibility—
Dew point38°
Wed, 0459° / 43°0
59 °
Stonington, Wednesday, 4 November
Clear. High 59°, low 43°.
Pressure30.03 inHg
Wind19.4 mph N
Humidity29%
Visibility—
Dew point22°
Thu, 0559° / 43°0
59 °
Stonington, Thursday, 5 November
Overcast. High 59°, low 43°.
Pressure29.94 inHg
Wind10.6 mph E
Humidity37%
Visibility—
Dew point28°
Fri, 0656° / 41°0
56 °
Stonington, Friday, 6 November
Mostly clear. High 56°, low 41°.
Pressure30.00 inHg
Wind9.5 mph SE
Humidity54%
Visibility—
Dew point35°
Sat, 0749° / 43°0.09
49 °
Stonington, Saturday, 7 November
Light rain. High 49°, low 43°.
Pressure30.09 inHg
Wind13.2 mph SE
Humidity69%
Visibility—
Dew point38°
Sun, 0858° / 43°0.02
58 °
Stonington, Sunday, 8 November
Light rain. High 58°, low 43°.
Pressure30.21 inHg
Wind9.4 mph SW
Humidity63%
Visibility—
Dew point39°
Mon, 0968° / 46°0
68 °
Stonington, Monday, 9 November
Mostly clear. High 68°, low 46°.
Pressure30.06 inHg
Wind9.8 mph SW
Humidity30%
Visibility—
Dew point31°
Tue, 1067° / 50°0
67 °
Stonington, Tuesday, 10 November
Partly cloudy. High 67°, low 50°.
Pressure30.09 inHg
Wind14 mph S
Humidity34%
Visibility—
Dew point33°
Wed, 1174° / 51°0
74 °
Stonington, Wednesday, 11 November
Overcast. High 74°, low 51°.
Pressure29.74 inHg
Wind16.1 mph SW
Humidity32%
Visibility—
Dew point33°
Thu, 1270° / 55°0
70 °
Stonington, Thursday, 12 November
Clear. High 70°, low 55°.
Pressure29.38 inHg
Wind25.1 mph SW
Humidity23%
Visibility—
Dew point28°
Fri, 1355° / 43°0
55 °
Stonington, Friday, 13 November
Partly cloudy. High 55°, low 43°.
Pressure29.59 inHg
Wind21.9 mph N
Humidity50%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1458° / 36°0.03
58 °
Stonington, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high58°
Average low36°
Average precipitation0.03 in
Chance of precipitation18%
Record high77° (2025)
Record low17° (2014)
Sun, 1557° / 36°0.02
57 °
Stonington, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high57°
Average low36°
Average precipitation0.02 in
Chance of precipitation12%
Record high78° (2016)
Record low15° (1997)
Mon, 1659° / 36°0.03
59 °
Stonington, Monday, 16 November
Climate normal for this date — 60-year average.
Average high59°
Average low36°
Average precipitation0.03 in
Chance of precipitation13%
Record high82° (2016)
Record low11° (1961)
Tue, 1758° / 37°0.03
58 °
Stonington, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high58°
Average low37°
Average precipitation0.03 in
Chance of precipitation7%
Record high79° (1999)
Record low8° (1961)
Wed, 1857° / 36°0.03
57 °
Stonington, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high57°
Average low36°
Average precipitation0.03 in
Chance of precipitation12%
Record high81° (2020)
Record low11° (1980)
Thu, 1956° / 35°0.06
56 °
Stonington, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high56°
Average low35°
Average precipitation0.06 in
Chance of precipitation12%
Record high80° (2007)
Record low9° (1961)
Fri, 2056° / 33°0.05
56 °
Stonington, Friday, 20 November
Climate normal for this date — 60-year average.
Average high56°
Average low33°
Average precipitation0.05 in
Chance of precipitation13%
Record high76° (1996)
Record low11° (1961)
Sat, 2155° / 33°0.02
55 °
Stonington, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high55°
Average low33°
Average precipitation0.02 in
Chance of precipitation12%
Record high76° (1966)
Record low12° (1975)
Sun, 2255° / 34°0.01
55 °
Stonington, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high55°
Average low34°
Average precipitation0.01 in
Chance of precipitation10%
Record high78° (1998)
Record low11° (1975)
Mon, 2352° / 33°0.02
52 °
Stonington, Monday, 23 November
Climate normal for this date — 60-year average.
Average high52°
Average low33°
Average precipitation0.02 in
Chance of precipitation13%
Record high74° (1965)
Record low8° (1972)
Tue, 2454° / 32°0.03
54 °
Stonington, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high54°
Average low32°
Average precipitation0.03 in
Chance of precipitation13%
Record high78° (1981)
Record low15° (1973)
Wed, 2554° / 32°0.02
54 °
Stonington, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high54°
Average low32°
Average precipitation0.02 in
Chance of precipitation12%
Record high76° (1990)
Record low8° (1993)
Thu, 2652° / 31°0.02
52 °
Stonington, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high52°
Average low31°
Average precipitation0.02 in
Chance of precipitation7%
Record high78° (1995)
Record low8° (1980)
Fri, 2748° / 29°0.02
48 °
Stonington, Friday, 27 November
Climate normal for this date — 60-year average.
Average high48°
Average low29°
Average precipitation0.02 in
Chance of precipitation13%
Record high78° (2017)
Record low7° (1976)
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 Stonington, 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 Stonington, 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.