As of 00:47 MST

Weather in Chester, CO

28°

Chester, Wednesday, 4 November, 00:47

Mostly clear. Feels like 16°. High 42°, low 26°.

Pressure30.06 inHg

Wind26.5 mph W

Humidity100%

Visibility6.2 mi

Dew point28°

See detailed hourly forecast

Monthly outlook for Chester, CO: average high 42.2°, average low 23.8°. That is 1.8° above the climate normal for November. Precipitation is expected on 6 days (about 1.2 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 8 November (53°), the coolest 19 November (8.6°).

42.2°/23.8°

Average high / low

+1.8°

Above normal

6 / 3

Wet days / normal

1.2 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
4 November – 13 November	47°	40.3°	+3.7°
14 November – 23 November	34.1°	36.1°	-1.1°
24 November – 3 December	at normal	31.3°	—

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).

Thu, 0546° / 21°

0.09

46 °

Chester, Thursday, 5 November

Snow. High 46°, low 21°.

Pressure30.09 inHg

Wind3.4 mph NE

Humidity62%

Visibility6.2 mi

Dew point13°

Fri, 0647° / 23°

47 °

Chester, Friday, 6 November

Overcast. High 47°, low 23°.

Pressure30.15 inHg

Wind2 mph W

Humidity65%

Visibility6.2 mi

Dew point21°

Sat, 0750° / 21°

50 °

Chester, Saturday, 7 November

Clear. High 50°, low 21°.

Pressure30.21 inHg

Wind1.3 mph N

Humidity56%

Visibility6.2 mi

Dew point14°

Sun, 0853° / 26°

53 °

Chester, Sunday, 8 November

Clear. High 53°, low 26°.

Pressure30.24 inHg

Wind3.4 mph W

Humidity47%

Visibility—

Dew point29°

Mon, 0952° / 28°

52 °

Chester, Monday, 9 November

Mostly clear. High 52°, low 28°.

Pressure30.12 inHg

Wind4.7 mph NW

Humidity42%

Visibility—

Dew point27°

Tue, 1045° / 33°

0.08

45 °

Chester, Tuesday, 10 November

Snow. High 45°, low 33°.

Pressure30.06 inHg

Wind6 mph W

Humidity41%

Visibility—

Dew point21°

Wed, 1144° / 29°

44 °

Chester, Wednesday, 11 November

Overcast. High 44°, low 29°.

Pressure30.09 inHg

Wind5.3 mph NW

Humidity58%

Visibility—

Dew point27°

Thu, 1245° / 29°

45 °

Chester, Thursday, 12 November

Clear. High 45°, low 29°.

Pressure30.00 inHg

Wind6.7 mph W

Humidity46%

Visibility—

Dew point22°

Fri, 1346° / 28°

46 °

Chester, Friday, 13 November

Clear. High 46°, low 28°.

Pressure29.88 inHg

Wind4.7 mph NW

Humidity37%

Visibility—

Dew point17°

Sat, 1447° / 28°

47 °

Chester, Saturday, 14 November

Clear. High 47°, low 28°.

Pressure30.03 inHg

Wind4.4 mph W

Humidity30%

Visibility—

Dew point13°

Sun, 1541° / 27°

41 °

Chester, Sunday, 15 November

Light snow. High 41°, low 27°.

Pressure29.97 inHg

Wind8.6 mph S

Humidity39%

Visibility—

Dew point16°

Mon, 1638° / 22°

0.06

38 °

Chester, Monday, 16 November

Light snow. High 38°, low 22°.

Pressure29.77 inHg

Wind15.4 mph S

Humidity41%

Visibility—

Dew point15°

Tue, 1725° / 19°

0.46

25 °

Chester, Tuesday, 17 November

Snow. High 25°, low 19°.

Pressure29.94 inHg

Wind5.7 mph NW

Humidity71%

Visibility—

Dew point16°

Wed, 1825° / 11°

0.08

25 °

Chester, Wednesday, 18 November

Light snow. High 25°, low 11°.

Pressure30.18 inHg

Wind6.5 mph NW

Humidity76%

Visibility—

Dew point16°

Thu, 1928° / 9°

28 °

Chester, Thursday, 19 November

Partly cloudy. High 28°, low 9°.

Pressure30.09 inHg

Wind8.1 mph NW

Humidity66%

Visibility—

Dew point16°

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

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)

Tue, 0131° / 5°

0.03

31 °

Chester, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high31°

Average low5°

Average precipitation0.03 in

Chance of precipitation13%

Record high49° (1995)

Record low-16° (2004)

Wed, 0232° / 7°

0.02

32 °

Chester, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high32°

Average low7°

Average precipitation0.02 in

Chance of precipitation20%

Record high49° (2021)

Record low-17° (2004)

Thu, 0331° / 7°

0.03

31 °

Chester, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high31°

Average low7°

Average precipitation0.03 in

Chance of precipitation18%

Record high48° (2021)

Record low-17° (1996)

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.