As of 03:54 MDT

Weather in Lafayette, CO

62°

Lafayette, Friday, 23 October, 03:54

Overcast. Feels like 60°. High 75°, low 56°.

Pressure29.83 inHg

Wind9.2 mph S

Humidity53%

Visibility6.2 mi

Dew point44°

See detailed hourly forecast

Monthly outlook for Lafayette, CO: average high 55.7°, average low 39.4°. That is 0.1° above the climate normal for October. Precipitation is expected on 4 days (about 0.7 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 23 October (75.1°), the coolest 1 November (31.5°).

55.7°/39.4°

Average high / low

+0.1°

Above normal

4 / 3

Wet days / normal

0.7 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
23 October – 1 November	55.2°	56.8°	-0.9°
2 November – 11 November	56.5°	52.6°	+2.2°
12 November – 21 November	at normal	49.2°	—

October records over 66 years

87.8°3 October 2025All-time high

-7.8°30 October 1993All-time low

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

Sat, 2458° / 47°

58 °

Lafayette, Saturday, 24 October

Partly cloudy. High 58°, low 47°.

Pressure30.27 inHg

Wind5.7 mph N

Humidity43%

Visibility6.2 mi

Dew point31°

Sun, 2559° / 40°

0.39

59 °

Lafayette, Sunday, 25 October

Rain. High 59°, low 40°.

Pressure30.15 inHg

Wind2.6 mph NE

Humidity52%

Visibility6.2 mi

Dew point38°

Mon, 2653° / 45°

0.2

53 °

Lafayette, Monday, 26 October

Rain. High 53°, low 45°.

Pressure30.24 inHg

Wind4.7 mph NE

Humidity83%

Visibility6.2 mi

Dew point43°

Tue, 2756° / 38°

56 °

Lafayette, Tuesday, 27 October

Partly cloudy. High 56°, low 38°.

Pressure30.03 inHg

Wind3 mph NW

Humidity78%

Visibility—

Dew point38°

Wed, 2859° / 41°

59 °

Lafayette, Wednesday, 28 October

Clear. High 59°, low 41°.

Pressure30.18 inHg

Wind9.6 mph W

Humidity51%

Visibility—

Dew point35°

Thu, 2949° / 37°

49 °

Lafayette, Thursday, 29 October

Overcast. High 49°, low 37°.

Pressure30.00 inHg

Wind10.9 mph N

Humidity39%

Visibility—

Dew point20°

Fri, 3041° / 32°

0.1

41 °

Lafayette, Friday, 30 October

Snow. High 41°, low 32°.

Pressure30.09 inHg

Wind9.3 mph N

Humidity73%

Visibility—

Dew point28°

Sat, 3149° / 33°

0.05

49 °

Lafayette, Saturday, 31 October

Light snow. High 49°, low 33°.

Pressure30.06 inHg

Wind7 mph NE

Humidity68%

Visibility—

Dew point31°

Sun, 0152° / 31°

52 °

Lafayette, Sunday, 1 November

Clear. High 52°, low 31°.

Pressure30.15 inHg

Wind9.6 mph N

Humidity25%

Visibility—

Dew point13°

Mon, 0250° / 33°

50 °

Lafayette, Monday, 2 November

Overcast. High 50°, low 33°.

Pressure30.27 inHg

Wind5.3 mph N

Humidity28%

Visibility—

Dew point13°

Tue, 0350° / 37°

50 °

Lafayette, Tuesday, 3 November

Overcast. High 50°, low 37°.

Pressure30.30 inHg

Wind4.6 mph W

Humidity36%

Visibility—

Dew point20°

Wed, 0457° / 38°

57 °

Lafayette, Wednesday, 4 November

Clear. High 57°, low 38°.

Pressure30.24 inHg

Wind5.5 mph SE

Humidity39%

Visibility—

Dew point26°

Thu, 0563° / 39°

63 °

Lafayette, Thursday, 5 November

Overcast. High 63°, low 39°.

Pressure29.94 inHg

Wind8.8 mph W

Humidity19%

Visibility—

Dew point14°

Fri, 0659° / 44°

59 °

Lafayette, Friday, 6 November

Overcast. High 59°, low 44°.

Pressure30.00 inHg

Wind10.1 mph W

Humidity29%

Visibility—

Dew point23°

Sat, 0760° / 40°

60 °

Lafayette, Saturday, 7 November

Partly cloudy. High 60°, low 40°.

Pressure30.18 inHg

Wind5.6 mph SE

Humidity29%

Visibility—

Dew point22°

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

Sun, 0854° / 28°

0.05

54 °

Lafayette, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high54°

Average low28°

Average precipitation0.05 in

Chance of precipitation27%

Record high72° (1978)

Record low7° (1993)

Mon, 0951° / 27°

0.06

51 °

Lafayette, Monday, 9 November

Climate normal for this date — 60-year average.

Average high51°

Average low27°

Average precipitation0.06 in

Chance of precipitation23%

Record high70° (2016)

Record low7° (1993)

Tue, 1051° / 26°

0.03

51 °

Lafayette, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high51°

Average low26°

Average precipitation0.03 in

Chance of precipitation22%

Record high72° (2025)

Record low5° (1998)

Wed, 1149° / 26°

0.04

49 °

Lafayette, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high49°

Average low26°

Average precipitation0.04 in

Chance of precipitation18%

Record high69° (2025)

Record low2° (1998)

Thu, 1250° / 25°

0.04

50 °

Lafayette, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high50°

Average low25°

Average precipitation0.04 in

Chance of precipitation25%

Record high70° (1989)

Record low-2° (1975)

Fri, 1351° / 26°

0.04

51 °

Lafayette, Friday, 13 November

Climate normal for this date — 60-year average.

Average high51°

Average low26°

Average precipitation0.04 in

Chance of precipitation17%

Record high72° (2025)

Record low-6° (2000)

Sat, 1450° / 25°

0.06

50 °

Lafayette, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high50°

Average low25°

Average precipitation0.06 in

Chance of precipitation23%

Record high74° (2025)

Record low-4° (2000)

Sun, 1549° / 24°

0.05

49 °

Lafayette, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high49°

Average low24°

Average precipitation0.05 in

Chance of precipitation17%

Record high73° (2016)

Record low-11° (1997)

Mon, 1651° / 24°

0.02

51 °

Lafayette, Monday, 16 November

Climate normal for this date — 60-year average.

Average high51°

Average low24°

Average precipitation0.02 in

Chance of precipitation12%

Record high76° (2016)

Record low-9° (2014)

Tue, 1749° / 24°

0.04

49 °

Lafayette, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high49°

Average low24°

Average precipitation0.04 in

Chance of precipitation18%

Record high71° (1981)

Record low-5° (1980)

Wed, 1848° / 23°

0.03

48 °

Lafayette, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high48°

Average low23°

Average precipitation0.03 in

Chance of precipitation12%

Record high72° (2008)

Record low0° (2000)

Thu, 1949° / 23°

0.04

49 °

Lafayette, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high49°

Average low23°

Average precipitation0.04 in

Chance of precipitation18%

Record high72° (2007)

Record low0° (1980)

Fri, 2048° / 22°

0.06

48 °

Lafayette, Friday, 20 November

Climate normal for this date — 60-year average.

Average high48°

Average low22°

Average precipitation0.06 in

Chance of precipitation18%

Record high66° (2003)

Record low-5° (1975)

Sat, 2147° / 22°

0.04

47 °

Lafayette, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high47°

Average low22°

Average precipitation0.04 in

Chance of precipitation22%

Record high66° (2012)

Record low-4° (1975)

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 Lafayette, 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 Lafayette, 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.