As of 11:36 MST

Weather in Chester, CO

39°

Chester, Sunday, 1 November, 11:36

Fog. Feels like 28°. High 45°, low 33°.

Pressure29.88 inHg

Wind26.5 mph SW

Humidity100%

Visibility0.2 mi

Dew point39°

See detailed hourly forecast

Monthly outlook for Chester, CO: average high 44.1°, average low 27.2°. That is 2.3° above the climate normal for November. Precipitation is expected on 4 days (about 1.1 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 11 November (49.6°), the coolest 16 November (16.9°).

44.1°/27.2°

Average high / low

+2.3°

Above normal

4 / 3

Wet days / normal

1.1 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
1 November – 10 November	46.2°	41.2°	+2.8°
11 November – 20 November	40.7°	37.1°	+2°
21 November – 30 November	at normal	32.3°	—

November records over 66 years

57°20 November 1989All-time high

-29.9°26 November 1975All-time low

Climate normals and records are computed from the nearest reference point — Bonanza (10 mi).

Mon, 0241° / 33°

0.22

41 °

Chester, Monday, 2 November

Snow. High 41°, low 33°.

Pressure29.88 inHg

Wind8.6 mph W

Humidity95%

Visibility2.0 mi

Dew point30°

Tue, 0346° / 29°

46 °

Chester, Tuesday, 3 November

Partly cloudy. High 46°, low 29°.

Pressure30.18 inHg

Wind2.7 mph W

Humidity76%

Visibility6.2 mi

Dew point24°

Wed, 0449° / 24°

0.09

49 °

Chester, Wednesday, 4 November

Snow. High 49°, low 24°.

Pressure29.83 inHg

Wind4.2 mph S

Humidity58%

Visibility6.2 mi

Dew point20°

Thu, 0548° / 27°

48 °

Chester, Thursday, 5 November

Clear. High 48°, low 27°.

Pressure30.09 inHg

Wind3.4 mph SE

Humidity72%

Visibility—

Dew point33°

Fri, 0644° / 27°

44 °

Chester, Friday, 6 November

Mostly clear. High 44°, low 27°.

Pressure30.12 inHg

Wind8.1 mph W

Humidity80%

Visibility—

Dew point34°

Sat, 0747° / 24°

47 °

Chester, Saturday, 7 November

Partly cloudy. High 47°, low 24°.

Pressure30.18 inHg

Wind4.4 mph NW

Humidity41%

Visibility—

Dew point21°

Sun, 0848° / 28°

48 °

Chester, Sunday, 8 November

Clear. High 48°, low 28°.

Pressure30.15 inHg

Wind6.6 mph W

Humidity46%

Visibility—

Dew point24°

Mon, 0949° / 32°

49 °

Chester, Monday, 9 November

Overcast. High 49°, low 32°.

Pressure30.12 inHg

Wind5.7 mph NW

Humidity50%

Visibility—

Dew point28°

Tue, 1044° / 28°

44 °

Chester, Tuesday, 10 November

Clear. High 44°, low 28°.

Pressure30.24 inHg

Wind7.6 mph W

Humidity55%

Visibility—

Dew point26°

Wed, 1150° / 28°

50 °

Chester, Wednesday, 11 November

Clear. High 50°, low 28°.

Pressure30.30 inHg

Wind5 mph NW

Humidity34%

Visibility—

Dew point18°

Thu, 1249° / 30°

49 °

Chester, Thursday, 12 November

Clear. High 49°, low 30°.

Pressure30.09 inHg

Wind5.2 mph SW

Humidity33%

Visibility—

Dew point17°

Fri, 1343° / 29°

0.04

43 °

Chester, Friday, 13 November

Snow. High 43°, low 29°.

Pressure29.71 inHg

Wind14.6 mph NW

Humidity56%

Visibility—

Dew point26°

Sat, 1443° / 25°

43 °

Chester, Saturday, 14 November

Partly cloudy. High 43°, low 25°.

Pressure29.85 inHg

Wind10.9 mph W

Humidity49%

Visibility—

Dew point20°

Sun, 1531° / 22°

0.22

31 °

Chester, Sunday, 15 November

Snow. High 31°, low 22°.

Pressure29.65 inHg

Wind21.8 mph W

Humidity70%

Visibility—

Dew point21°

Mon, 1629° / 17°

0.03

29 °

Chester, Monday, 16 November

Light snow. High 29°, low 17°.

Pressure29.85 inHg

Wind14 mph W

Humidity60%

Visibility—

Dew point14°

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

Tue, 1737° / 13°

0.04

37 °

Chester, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high37°

Average low13°

Average precipitation0.04 in

Chance of precipitation20%

Record high52° (1981)

Record low-18° (2000)

Wed, 1835° / 12°

0.03

35 °

Chester, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high35°

Average low12°

Average precipitation0.03 in

Chance of precipitation12%

Record high51° (2008)

Record low-14° (1969)

Thu, 1936° / 12°

0.04

36 °

Chester, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high36°

Average low12°

Average precipitation0.04 in

Chance of precipitation17%

Record high55° (1989)

Record low-19° (1971)

Fri, 2037° / 11°

0.03

37 °

Chester, Friday, 20 November

Climate normal for this date — 60-year average.

Average high37°

Average low11°

Average precipitation0.03 in

Chance of precipitation17%

Record high57° (1989)

Record low-12° (1985)

Sat, 2136° / 12°

0.04

36 °

Chester, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high36°

Average low12°

Average precipitation0.04 in

Chance of precipitation22%

Record high51° (1989)

Record low-11° (1988)

Sun, 2235° / 11°

0.04

35 °

Chester, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high35°

Average low11°

Average precipitation0.04 in

Chance of precipitation18%

Record high48° (2017)

Record low-13° (1964)

Mon, 2334° / 12°

0.04

34 °

Chester, Monday, 23 November

Climate normal for this date — 60-year average.

Average high34°

Average low12°

Average precipitation0.04 in

Chance of precipitation22%

Record high50° (2017)

Record low-20° (1994)

Tue, 2434° / 8°

0.04

34 °

Chester, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high34°

Average low8°

Average precipitation0.04 in

Chance of precipitation22%

Record high51° (2017)

Record low-13° (2009)

Wed, 2533° / 10°

0.04

33 °

Chester, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high33°

Average low10°

Average precipitation0.04 in

Chance of precipitation23%

Record high50° (1995)

Record low-16° (1993)

Thu, 2631° / 8°

0.05

31 °

Chester, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high31°

Average low8°

Average precipitation0.05 in

Chance of precipitation30%

Record high49° (2017)

Record low-30° (1975)

Fri, 2729° / 6°

0.05

29 °

Chester, Friday, 27 November

Climate normal for this date — 60-year average.

Average high29°

Average low6°

Average precipitation0.05 in

Chance of precipitation25%

Record high47° (2017)

Record low-14° (1968)

Sat, 2830° / 5°

0.03

30 °

Chester, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high30°

Average low5°

Average precipitation0.03 in

Chance of precipitation18%

Record high46° (2021)

Record low-20° (1979)

Sun, 2931° / 6°

0.04

31 °

Chester, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high31°

Average low6°

Average precipitation0.04 in

Chance of precipitation25%

Record high49° (2021)

Record low-23° (1979)

Mon, 3030° / 4°

0.02

30 °

Chester, Monday, 30 November

Climate normal for this date — 60-year average.

Average high30°

Average low4°

Average precipitation0.02 in

Chance of precipitation15%

Record high48° (1995)

Record low-25° (2004)

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 Chester, 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 Chester, 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.