As of 10:30 MST

Weather in Stonington, CO

40°

Stonington, Sunday, 15 November, 10:30

Overcast. Feels like 38°. High 44°, low 38°.

Pressure30.27 inHg

Wind3 mph E

Humidity96%

Visibility6.2 mi

Dew point39°

See detailed hourly forecast

Monthly outlook for Stonington, CO: average high 57.3°, average low 40.9°. That is 1.8° above the climate normal for November. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 2 days and 0.4 inches. The warmest day looks like 28 November (66.4°), the coolest 30 November (34.5°).

57.3°/40.9°

Average high / low

+1.8°

Above normal

0 / 2

Wet days / normal

0.0 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
15 November – 24 November	58°	55.9°	+1.2°
25 November – 4 December	56°	50.9°	+2.8°
5 December – 14 December	at normal	48.2°	—

November records over 66 years

83.1°8 November 1980All-time high

-4.5°28 November 1976All-time low

Climate normals and records are computed from the nearest reference point — Walsh (8 mi).

Mon, 1656° / 39°

56 °

Stonington, Monday, 16 November

Partly cloudy. High 56°, low 39°.

Pressure30.21 inHg

Wind16.2 mph S

Humidity58%

Visibility6.2 mi

Dew point40°

Tue, 1759° / 41°

59 °

Stonington, Tuesday, 17 November

Overcast. High 59°, low 41°.

Pressure30.00 inHg

Wind22.1 mph S

Humidity59%

Visibility6.2 mi

Dew point43°

Wed, 1865° / 42°

65 °

Stonington, Wednesday, 18 November

Clear. High 65°, low 42°.

Pressure29.88 inHg

Wind19.2 mph S

Humidity52%

Visibility6.2 mi

Dew point44°

Thu, 1963° / 37°

63 °

Stonington, Thursday, 19 November

Clear. High 63°, low 37°.

Pressure30.15 inHg

Wind14.2 mph S

Humidity44%

Visibility—

Dew point30°

Fri, 2066° / 52°

0.02

66 °

Stonington, Friday, 20 November

Light rain. High 66°, low 52°.

Pressure29.88 inHg

Wind22.6 mph S

Humidity66%

Visibility—

Dew point51°

Sat, 2157° / 44°

57 °

Stonington, Saturday, 21 November

Clear. High 57°, low 44°.

Pressure30.09 inHg

Wind11 mph SW

Humidity29%

Visibility—

Dew point23°

Sun, 2256° / 40°

56 °

Stonington, Sunday, 22 November

Partly cloudy. High 56°, low 40°.

Pressure30.12 inHg

Wind21 mph S

Humidity38%

Visibility—

Dew point27°

Mon, 2358° / 42°

58 °

Stonington, Monday, 23 November

Overcast. High 58°, low 42°.

Pressure30.00 inHg

Wind17.9 mph S

Humidity56%

Visibility—

Dew point38°

Tue, 2457° / 40°

57 °

Stonington, Tuesday, 24 November

Clear. High 57°, low 40°.

Pressure30.09 inHg

Wind17 mph S

Humidity64%

Visibility—

Dew point39°

Wed, 2561° / 43°

61 °

Stonington, Wednesday, 25 November

Overcast. High 61°, low 43°.

Pressure29.77 inHg

Wind28.3 mph NW

Humidity34%

Visibility—

Dew point27°

Thu, 2651° / 40°

51 °

Stonington, Thursday, 26 November

Mostly clear. High 51°, low 40°.

Pressure30.12 inHg

Wind30 mph N

Humidity48%

Visibility—

Dew point29°

Fri, 2758° / 40°

58 °

Stonington, Friday, 27 November

Clear. High 58°, low 40°.

Pressure30.15 inHg

Wind10 mph NW

Humidity24%

Visibility—

Dew point17°

Sat, 2866° / 44°

66 °

Stonington, Saturday, 28 November

Partly cloudy. High 66°, low 44°.

Pressure29.68 inHg

Wind24.7 mph S

Humidity27%

Visibility—

Dew point24°

Sun, 2951° / 39°

51 °

Stonington, Sunday, 29 November

Overcast. High 51°, low 39°.

Pressure29.91 inHg

Wind29.5 mph NW

Humidity50%

Visibility—

Dew point32°

Mon, 3048° / 35°

48 °

Stonington, Monday, 30 November

Overcast. High 48°, low 35°.

Pressure30.33 inHg

Wind13.7 mph N

Humidity61%

Visibility—

Dew point30°

From day 17 onward the outlook is built from 60-year climate statistics

Tue, 0151° / 29°

51 °

Stonington, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high51°

Average low29°

Average precipitation0 in

Chance of precipitation7%

Record high73° (1999)

Record low7° (1985)

Wed, 0251° / 30°

0.02

51 °

Stonington, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high51°

Average low30°

Average precipitation0.02 in

Chance of precipitation8%

Record high75° (2008)

Record low9° (1985)

Thu, 0351° / 30°

0.04

51 °

Stonington, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high51°

Average low30°

Average precipitation0.04 in

Chance of precipitation13%

Record high77° (2010)

Record low12° (1978)

Fri, 0451° / 30°

0.01

51 °

Stonington, Friday, 4 December

Climate normal for this date — 60-year average.

Average high51°

Average low30°

Average precipitation0.01 in

Chance of precipitation10%

Record high76° (1965)

Record low11° (1964)

Sat, 0550° / 29°

0.02

50 °

Stonington, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high50°

Average low29°

Average precipitation0.02 in

Chance of precipitation15%

Record high72° (2021)

Record low3° (1972)

Sun, 0647° / 28°

0.02

47 °

Stonington, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high47°

Average low28°

Average precipitation0.02 in

Chance of precipitation10%

Record high70° (2023)

Record low-9° (1972)

Mon, 0748° / 27°

0.01

48 °

Stonington, Monday, 7 December

Climate normal for this date — 60-year average.

Average high48°

Average low27°

Average precipitation0.01 in

Chance of precipitation7%

Record high71° (2023)

Record low5° (2013)

Tue, 0848° / 27°

0.01

48 °

Stonington, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high48°

Average low27°

Average precipitation0.01 in

Chance of precipitation7%

Record high72° (1970)

Record low-3° (1978)

Wed, 0947° / 27°

0.02

47 °

Stonington, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high47°

Average low27°

Average precipitation0.02 in

Chance of precipitation15%

Record high73° (1996)

Record low1° (1978)

Thu, 1048° / 27°

0.01

48 °

Stonington, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high48°

Average low27°

Average precipitation0.01 in

Chance of precipitation12%

Record high71° (1987)

Record low-5° (1972)

Fri, 1149° / 28°

0.02

49 °

Stonington, Friday, 11 December

Climate normal for this date — 60-year average.

Average high49°

Average low28°

Average precipitation0.02 in

Chance of precipitation10%

Record high79° (2025)

Record low2° (1972)

Sat, 1249° / 28°

0.02

49 °

Stonington, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high49°

Average low28°

Average precipitation0.02 in

Chance of precipitation10%

Record high70° (1977)

Record low-8° (1961)

Sun, 1348° / 28°

0.06

48 °

Stonington, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high48°

Average low28°

Average precipitation0.06 in

Chance of precipitation15%

Record high71° (1988)

Record low3° (1972)

Mon, 1447° / 27°

0.03

47 °

Stonington, Monday, 14 December

Climate normal for this date — 60-year average.

Average high47°

Average low27°

Average precipitation0.03 in

Chance of precipitation17%

Record high71° (2021)

Record low6° (1961)

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.