As of 20:37 MDT

Weather in Bighorn, CO

38°

Bighorn, Saturday, 31 October, 20:37

Overcast. Feels like 38°. High 44°, low 29°.

Pressure30.12 inHg

Wind0.7 mph SE

Humidity71%

Visibility6.2 mi

Dew point29°

See detailed hourly forecast

Monthly outlook for Bighorn, CO: average high 41.2°, average low 22.9°. That is 0.6° above the climate normal for October. Precipitation is expected on 4 days (about 1.9 inches), against a normal of 6 days and 1.1 inches. The warmest day looks like 1 November (47.6°), the coolest 13 November (12.4°).

41.2°/22.9°

Average high / low

+0.6°

Above normal

4 / 6

Wet days / normal

1.9 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
31 October – 9 November	42.5°	41.3°	+0.7°
10 November – 19 November	38.9°	37.4°	+0.8°
20 November – 29 November	at normal	32.9°	—

October records over 66 years

70°7 October 2020All-time high

-18.2°30 October 2023All-time low

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

Sun, 0148° / 32°

0.38

48 °

Bighorn, Sunday, 1 November

Snow. High 48°, low 32°.

Pressure29.83 inHg

Wind7.5 mph S

Humidity66%

Visibility6.2 mi

Dew point35°

Mon, 0238° / 28°

0.69

38 °

Bighorn, Monday, 2 November

Snow. High 38°, low 28°.

Pressure29.91 inHg

Wind8.2 mph NW

Humidity98%

Visibility2.7 mi

Dew point29°

Tue, 0341° / 22°

41 °

Bighorn, Tuesday, 3 November

Light snow. High 41°, low 22°.

Pressure30.21 inHg

Wind2.3 mph NW

Humidity85%

Visibility6.2 mi

Dew point23°

Wed, 0444° / 21°

0.19

44 °

Bighorn, Wednesday, 4 November

Snow. High 44°, low 21°.

Pressure29.83 inHg

Wind3.8 mph SE

Humidity59%

Visibility6.1 mi

Dew point13°

Thu, 0544° / 21°

44 °

Bighorn, Thursday, 5 November

Clear. High 44°, low 21°.

Pressure30.12 inHg

Wind1.5 mph W

Humidity77%

Visibility—

Dew point29°

Fri, 0638° / 21°

38 °

Bighorn, Friday, 6 November

Mostly clear. High 38°, low 21°.

Pressure30.15 inHg

Wind6.1 mph W

Humidity76%

Visibility—

Dew point29°

Sat, 0739° / 21°

39 °

Bighorn, Saturday, 7 November

Overcast. High 39°, low 21°.

Pressure30.15 inHg

Wind5.5 mph S

Humidity54%

Visibility—

Dew point21°

Sun, 0845° / 22°

45 °

Bighorn, Sunday, 8 November

Mostly clear. High 45°, low 22°.

Pressure30.09 inHg

Wind6.1 mph S

Humidity40%

Visibility—

Dew point19°

Mon, 0946° / 26°

46 °

Bighorn, Monday, 9 November

Overcast. High 46°, low 26°.

Pressure30.03 inHg

Wind6 mph S

Humidity40%

Visibility—

Dew point19°

Tue, 1041° / 26°

41 °

Bighorn, Tuesday, 10 November

Overcast. High 41°, low 26°.

Pressure30.09 inHg

Wind4.3 mph S

Humidity49%

Visibility—

Dew point21°

Wed, 1139° / 25°

39 °

Bighorn, Wednesday, 11 November

Clear. High 39°, low 25°.

Pressure30.03 inHg

Wind8.7 mph W

Humidity47%

Visibility—

Dew point19°

Thu, 1229° / 13°

0.67

29 °

Bighorn, Thursday, 12 November

Snow. High 29°, low 13°.

Pressure29.94 inHg

Wind13.7 mph W

Humidity97%

Visibility—

Dew point28°

Fri, 1337° / 12°

37 °

Bighorn, Friday, 13 November

Partly cloudy. High 37°, low 12°.

Pressure30.09 inHg

Wind7.2 mph S

Humidity70%

Visibility—

Dew point24°

Sat, 1446° / 21°

46 °

Bighorn, Saturday, 14 November

Overcast. High 46°, low 21°.

Pressure30.09 inHg

Wind8.3 mph S

Humidity69%

Visibility—

Dew point30°

Sun, 1542° / 26°

42 °

Bighorn, Sunday, 15 November

Overcast. High 42°, low 26°.

Pressure29.85 inHg

Wind8.2 mph S

Humidity59%

Visibility—

Dew point26°

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

Mon, 1637° / 11°

0.05

37 °

Bighorn, Monday, 16 November

Climate normal for this date — 60-year average.

Average high37°

Average low11°

Average precipitation0.05 in

Chance of precipitation20%

Record high56° (1999)

Record low-13° (1997)

Tue, 1736° / 11°

0.07

36 °

Bighorn, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high36°

Average low11°

Average precipitation0.07 in

Chance of precipitation35%

Record high55° (1999)

Record low-16° (2000)

Wed, 1835° / 10°

0.07

35 °

Bighorn, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high35°

Average low10°

Average precipitation0.07 in

Chance of precipitation45%

Record high50° (2007)

Record low-9° (2000)

Thu, 1936° / 11°

0.06

36 °

Bighorn, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high36°

Average low11°

Average precipitation0.06 in

Chance of precipitation35%

Record high53° (2007)

Record low-10° (1971)

Fri, 2037° / 9°

0.05

37 °

Bighorn, Friday, 20 November

Climate normal for this date — 60-year average.

Average high37°

Average low9°

Average precipitation0.05 in

Chance of precipitation27%

Record high61° (1989)

Record low-14° (2024)

Sat, 2137° / 10°

0.06

37 °

Bighorn, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high37°

Average low10°

Average precipitation0.06 in

Chance of precipitation37%

Record high50° (2012)

Record low-9° (1988)

Sun, 2235° / 10°

0.07

35 °

Bighorn, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high35°

Average low10°

Average precipitation0.07 in

Chance of precipitation37%

Record high51° (2024)

Record low-10° (1975)

Mon, 2334° / 10°

0.06

34 °

Bighorn, Monday, 23 November

Climate normal for this date — 60-year average.

Average high34°

Average low10°

Average precipitation0.06 in

Chance of precipitation35%

Record high52° (2024)

Record low-10° (1994)

Tue, 2433° / 8°

0.07

33 °

Bighorn, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high33°

Average low8°

Average precipitation0.07 in

Chance of precipitation32%

Record high46° (2012)

Record low-12° (1999)

Wed, 2532° / 9°

0.08

32 °

Bighorn, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high32°

Average low9°

Average precipitation0.08 in

Chance of precipitation40%

Record high48° (1990)

Record low-13° (2010)

Thu, 2630° / 8°

0.13

30 °

Bighorn, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high30°

Average low8°

Average precipitation0.13 in

Chance of precipitation60%

Record high50° (2017)

Record low-17° (1975)

Fri, 2729° / 6°

0.09

29 °

Bighorn, Friday, 27 November

Climate normal for this date — 60-year average.

Average high29°

Average low6°

Average precipitation0.09 in

Chance of precipitation43%

Record high51° (2017)

Record low-12° (2023)

Sat, 2831° / 5°

0.07

31 °

Bighorn, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high31°

Average low5°

Average precipitation0.07 in

Chance of precipitation42%

Record high47° (1998)

Record low-32° (1976)

Sun, 2931° / 6°

0.07

31 °

Bighorn, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high31°

Average low6°

Average precipitation0.07 in

Chance of precipitation45%

Record high47° (1999)

Record low-14° (2024)

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 Bighorn, 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 Bighorn, 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.