As of 22:58 MDT

Weather in Colter, WY

71°Current weather

Colter, Friday, 9 October, 22:58

Overcast. Feels like 69°. High 84°, low 46°.

Pressure29.56 inHg
Wind8.1 mph SW
Humidity25%
Visibility6.2 mi
Dew point33°

Monthly outlook for Colter, WY: average high 59.1°, average low 42.3°. That is 0.2° above the climate normal for October. Precipitation is expected on 5 days (about 0.7 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 9 October (84.2°), the coolest 17 October (35.8°).

59.1°/42.3°
Average high / low
+0.2°
Above normal
5 / 3
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 October – 18 October60°59.4°+0.4°
19 October – 28 October57.6°56.2°+0.8°
29 October – 7 Novemberat normal49.2°—

October records over 66 years

87.1°1 October 2011All-time high
-4.4°26 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Airport Road (4 mi).

Sat, 1079° / 50°0.01Light rain
79 °Light rain

Colter, Saturday, 10 October

Light rain. High 79°, low 50°.

Pressure29.50 inHg
Wind4.3 mph SE
Humidity30%
Visibility6.2 mi
Dew point39°
Sun, 1150° / 39°0.24Light rain
50 °Light rain

Colter, Sunday, 11 October

Light rain. High 50°, low 39°.

Pressure29.80 inHg
Wind6.9 mph NW
Humidity77%
Visibility5.2 mi
Dew point43°
Mon, 1249° / 38°0.05Light rain
49 °Light rain

Colter, Monday, 12 October

Light rain. High 49°, low 38°.

Pressure30.03 inHg
Wind7.7 mph N
Humidity68%
Visibility6.2 mi
Dew point31°
Tue, 1353° / 38°0.01Light rain
53 °Light rain

Colter, Tuesday, 13 October

Light rain. High 53°, low 38°.

Pressure30.03 inHg
Wind3.8 mph N
Humidity73%
Visibility6.2 mi
Dew point38°
Wed, 1455° / 45°0.22Light rain
55 °Light rain

Colter, Wednesday, 14 October

Light rain. High 55°, low 45°.

Pressure30.18 inHg
Wind5.6 mph N
Humidity74%
Visibility—
Dew point42°
Thu, 1556° / 43°0.01Light rain
56 °Light rain

Colter, Thursday, 15 October

Light rain. High 56°, low 43°.

Pressure30.24 inHg
Wind21.3 mph NW
Humidity64%
Visibility—
Dew point43°
Fri, 1646° / 36°0Partly cloudy
46 °Partly cloudy

Colter, Friday, 16 October

Partly cloudy. High 46°, low 36°.

Pressure30.59 inHg
Wind18.8 mph NW
Humidity42%
Visibility—
Dew point20°
Sat, 1760° / 36°0Clear
60 °Clear

Colter, Saturday, 17 October

Clear. High 60°, low 36°.

Pressure30.15 inHg
Wind7 mph SE
Humidity34%
Visibility—
Dew point22°
Sun, 1867° / 47°0Overcast
67 °Overcast

Colter, Sunday, 18 October

Overcast. High 67°, low 47°.

Pressure29.94 inHg
Wind7.6 mph NE
Humidity22%
Visibility—
Dew point20°
Mon, 1971° / 52°0Overcast
71 °Overcast

Colter, Monday, 19 October

Overcast. High 71°, low 52°.

Pressure29.71 inHg
Wind14.2 mph W
Humidity23%
Visibility—
Dew point26°
Tue, 2061° / 46°0.02Light rain
61 °Light rain

Colter, Tuesday, 20 October

Light rain. High 61°, low 46°.

Pressure29.68 inHg
Wind13.1 mph NW
Humidity22%
Visibility—
Dew point17°
Wed, 2152° / 40°0.11Light rain
52 °Light rain

Colter, Wednesday, 21 October

Light rain. High 52°, low 40°.

Pressure30.12 inHg
Wind27.8 mph NW
Humidity35%
Visibility—
Dew point21°
Thu, 2261° / 44°0Overcast
61 °Overcast

Colter, Thursday, 22 October

Overcast. High 61°, low 44°.

Pressure29.80 inHg
Wind24.1 mph NW
Humidity28%
Visibility—
Dew point20°
Fri, 2349° / 41°0.04Light rain
49 °Light rain

Colter, Friday, 23 October

Light rain. High 49°, low 41°.

Pressure30.30 inHg
Wind21.1 mph NW
Humidity37%
Visibility—
Dew point21°
Sat, 2451° / 37°0Partly cloudy
51 °Partly cloudy

Colter, Saturday, 24 October

Partly cloudy. High 51°, low 37°.

Pressure30.24 inHg
Wind4.2 mph E
Humidity30%
Visibility—
Dew point16°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2556° / 33°0.03Climate normal
56 °Climate normal

Colter, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high56°
Average low33°
Average precipitation0.03 in
Chance of precipitation20%
Record high77° (2014)
Record low2° (1975)
Mon, 2654° / 33°0.03Climate normal
54 °Climate normal

Colter, Monday, 26 October

Climate normal for this date — 60-year average.

Average high54°
Average low33°
Average precipitation0.03 in
Chance of precipitation15%
Record high73° (1988)
Record low-4° (2020)
Tue, 2753° / 31°0.04Climate normal
53 °Climate normal

Colter, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high53°
Average low31°
Average precipitation0.04 in
Chance of precipitation18%
Record high72° (2016)
Record low7° (2020)
Wed, 2853° / 31°0.05Climate normal
53 °Climate normal

Colter, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high53°
Average low31°
Average precipitation0.05 in
Chance of precipitation25%
Record high73° (1990)
Record low11° (1991)
Thu, 2951° / 31°0.05Climate normal
51 °Climate normal

Colter, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high51°
Average low31°
Average precipitation0.05 in
Chance of precipitation28%
Record high74° (1968)
Record low7° (1971)
Fri, 3050° / 29°0.03Climate normal
50 °Climate normal

Colter, Friday, 30 October

Climate normal for this date — 60-year average.

Average high50°
Average low29°
Average precipitation0.03 in
Chance of precipitation15%
Record high71° (1990)
Record low-1° (1991)
Sat, 3150° / 29°0.04Climate normal
50 °Climate normal

Colter, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high50°
Average low29°
Average precipitation0.04 in
Chance of precipitation25%
Record high69° (1999)
Record low-4° (1991)
Sun, 0149° / 29°0.05Climate normal
49 °Climate normal

Colter, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high49°
Average low29°
Average precipitation0.05 in
Chance of precipitation23%
Record high73° (2014)
Record low1° (1971)
Mon, 0248° / 29°0.04Climate normal
48 °Climate normal

Colter, Monday, 2 November

Climate normal for this date — 60-year average.

Average high48°
Average low29°
Average precipitation0.04 in
Chance of precipitation20%
Record high67° (2008)
Record low-10° (1991)
Tue, 0348° / 28°0.02Climate normal
48 °Climate normal

Colter, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high48°
Average low28°
Average precipitation0.02 in
Chance of precipitation8%
Record high65° (2020)
Record low-11° (1991)
Wed, 0449° / 28°0.02Climate normal
49 °Climate normal

Colter, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°
Average low28°
Average precipitation0.02 in
Chance of precipitation13%
Record high69° (1999)
Record low-2° (1973)
Thu, 0549° / 29°0.03Climate normal
49 °Climate normal

Colter, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°
Average low29°
Average precipitation0.03 in
Chance of precipitation15%
Record high68° (1977)
Record low-4° (1973)
Fri, 0649° / 28°0.05Climate normal
49 °Climate normal

Colter, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low28°
Average precipitation0.05 in
Chance of precipitation17%
Record high71° (2010)
Record low2° (1971)
Sat, 0749° / 28°0.02Climate normal
49 °Climate normal

Colter, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high49°
Average low28°
Average precipitation0.02 in
Chance of precipitation15%
Record high68° (2012)
Record low3° (1990)

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 Colter, WY 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 Colter, WY 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.