As of 03:08 MDT

Weather in Bighorn, CO

39°Current weather

Bighorn, Tuesday, 20 October, 03:08

Overcast. Feels like 39°. High 51°, low 33°.

Pressure30.21 inHg
Wind1.1 mph SE
Humidity83%
Visibility0.6 mi
Dew point33°

Monthly outlook for Bighorn, CO: average high 46.4°, average low 29.2°. That is 0.9° above the climate normal for October. Precipitation is expected on 7 days (about 1.0 inches), against a normal of 5 days and 1.1 inches. The warmest day looks like 22 October (56.3°), the coolest 2 November (19.7°).

46.4°/29.2°
Average high / low
+0.9°
Above normal
7 / 5
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October49.2°46.6°+1.5°
30 October – 8 November41.6°41.5°+0°
9 November – 18 Novemberat normal37.8°—

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).

Wed, 2153° / 32°0Light rain
53 °Light rain

Bighorn, Wednesday, 21 October

Light rain. High 53°, low 32°.

Pressure30.21 inHg
Wind4.4 mph SW
Humidity45%
Visibility6.2 mi
Dew point25°
Thu, 2256° / 36°0.05Light rain
56 °Light rain

Bighorn, Thursday, 22 October

Light rain. High 56°, low 36°.

Pressure30.15 inHg
Wind3.5 mph S
Humidity53%
Visibility6.2 mi
Dew point36°
Fri, 2354° / 37°0.01Light rain
54 °Light rain

Bighorn, Friday, 23 October

Light rain. High 54°, low 37°.

Pressure29.88 inHg
Wind10.4 mph SW
Humidity53%
Visibility6.2 mi
Dew point31°
Sat, 2450° / 32°0.11Snow
50 °Snow

Bighorn, Saturday, 24 October

Snow. High 50°, low 32°.

Pressure30.06 inHg
Wind6.6 mph S
Humidity51%
Visibility—
Dew point30°
Sun, 2551° / 32°0.1Snow
51 °Snow

Bighorn, Sunday, 25 October

Snow. High 51°, low 32°.

Pressure30.12 inHg
Wind7.9 mph SE
Humidity57%
Visibility—
Dew point34°
Mon, 2648° / 27°0Clear
48 °Clear

Bighorn, Monday, 26 October

Clear. High 48°, low 27°.

Pressure30.15 inHg
Wind4.6 mph W
Humidity37%
Visibility—
Dew point19°
Tue, 2747° / 28°0Overcast
47 °Overcast

Bighorn, Tuesday, 27 October

Overcast. High 47°, low 28°.

Pressure30.18 inHg
Wind6.1 mph NW
Humidity36%
Visibility—
Dew point19°
Wed, 2845° / 28°0Light snow
45 °Light snow

Bighorn, Wednesday, 28 October

Light snow. High 45°, low 28°.

Pressure30.15 inHg
Wind5.9 mph S
Humidity44%
Visibility—
Dew point22°
Thu, 2938° / 30°0.1Light snow
38 °Light snow

Bighorn, Thursday, 29 October

Light snow. High 38°, low 30°.

Pressure29.97 inHg
Wind4.6 mph S
Humidity78%
Visibility—
Dew point31°
Fri, 3035° / 30°0.24Snow
35 °Snow

Bighorn, Friday, 30 October

Snow. High 35°, low 30°.

Pressure29.97 inHg
Wind4 mph NW
Humidity92%
Visibility—
Dew point32°
Sat, 3139° / 26°0.27Snow
39 °Snow

Bighorn, Saturday, 31 October

Snow. High 39°, low 26°.

Pressure29.91 inHg
Wind4.9 mph S
Humidity61%
Visibility—
Dew point25°
Sun, 0136° / 20°0.06Light snow
36 °Light snow

Bighorn, Sunday, 1 November

Light snow. High 36°, low 20°.

Pressure30.21 inHg
Wind5.5 mph S
Humidity69%
Visibility—
Dew point23°
Mon, 0243° / 20°0Clear
43 °Clear

Bighorn, Monday, 2 November

Clear. High 43°, low 20°.

Pressure30.33 inHg
Wind5.5 mph S
Humidity53%
Visibility—
Dew point23°
Tue, 0349° / 25°0Clear
49 °Clear

Bighorn, Tuesday, 3 November

Clear. High 49°, low 25°.

Pressure30.18 inHg
Wind6.2 mph S
Humidity34%
Visibility—
Dew point19°
Wed, 0448° / 32°0.02Light rain
48 °Light rain

Bighorn, Wednesday, 4 November

Light rain. High 48°, low 32°.

Pressure29.88 inHg
Wind6.1 mph S
Humidity55%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0542° / 16°0.07Climate normal
42 °Climate normal

Bighorn, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high42°
Average low16°
Average precipitation0.07 in
Chance of precipitation37%
Record high58° (1975)
Record low-8° (1961)
Fri, 0641° / 15°0.04Climate normal
41 °Climate normal

Bighorn, Friday, 6 November

Climate normal for this date — 60-year average.

Average high41°
Average low15°
Average precipitation0.04 in
Chance of precipitation25%
Record high56° (1999)
Record low-8° (1967)
Sat, 0742° / 14°0.03Climate normal
42 °Climate normal

Bighorn, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high42°
Average low14°
Average precipitation0.03 in
Chance of precipitation25%
Record high58° (1999)
Record low-10° (2015)
Sun, 0841° / 16°0.09Climate normal
41 °Climate normal

Bighorn, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high41°
Average low16°
Average precipitation0.09 in
Chance of precipitation37%
Record high56° (1978)
Record low-5° (2000)
Mon, 0940° / 14°0.11Climate normal
40 °Climate normal

Bighorn, Monday, 9 November

Climate normal for this date — 60-year average.

Average high40°
Average low14°
Average precipitation0.11 in
Chance of precipitation40%
Record high56° (2016)
Record low-10° (2023)
Tue, 1040° / 13°0.07Climate normal
40 °Climate normal

Bighorn, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high40°
Average low13°
Average precipitation0.07 in
Chance of precipitation38%
Record high57° (1980)
Record low-12° (2023)
Wed, 1139° / 13°0.07Climate normal
39 °Climate normal

Bighorn, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high39°
Average low13°
Average precipitation0.07 in
Chance of precipitation37%
Record high56° (1980)
Record low-9° (2023)
Thu, 1238° / 13°0.08Climate normal
38 °Climate normal

Bighorn, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high38°
Average low13°
Average precipitation0.08 in
Chance of precipitation40%
Record high58° (1999)
Record low-12° (2012)
Fri, 1339° / 13°0.06Climate normal
39 °Climate normal

Bighorn, Friday, 13 November

Climate normal for this date — 60-year average.

Average high39°
Average low13°
Average precipitation0.06 in
Chance of precipitation38%
Record high56° (1999)
Record low-9° (2020)
Sat, 1438° / 13°0.09Climate normal
38 °Climate normal

Bighorn, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high38°
Average low13°
Average precipitation0.09 in
Chance of precipitation43%
Record high61° (1999)
Record low-13° (2000)
Sun, 1537° / 11°0.06Climate normal
37 °Climate normal

Bighorn, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high37°
Average low11°
Average precipitation0.06 in
Chance of precipitation30%
Record high58° (1999)
Record low-19° (1994)
Mon, 1637° / 11°0.05Climate normal
37 °Climate normal

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°0.07Climate normal
36 °Climate normal

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°0.07Climate normal
35 °Climate normal

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)

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.