As of 11:24 MDT

Weather in Lonetree, WY

54°

Lonetree, Tuesday, 20 October, 11:24

Clear. Feels like 51°. High 57°, low 41°.

Pressure30.12 inHg

Wind3 mph NE

Humidity50%

Visibility6.2 mi

Dew point34°

See detailed hourly forecast

Monthly outlook for Lonetree, WY: average high 50.1°, average low 35.4°. That is 1° above the climate normal for October. Precipitation is expected on 5 days (about 0.5 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 21 October (60°), the coolest 25 October (27.2°).

50.1°/35.4°

Average high / low

+1°

Above normal

5 / 4

Wet days / normal

0.5 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
20 October – 29 October	51.5°	50.5°	+0.6°
30 October – 8 November	47.7°	44.6°	+1.7°
9 November – 18 November	at normal	40.5°	—

October records over 66 years

80.6°4 October 2024All-time high

-13.2°26 October 2020All-time low

Climate normals and records are computed from the nearest reference point — McKinnon (11 mi).

Wed, 2160° / 38°

0.01

60 °

Lonetree, Wednesday, 21 October

Light rain. High 60°, low 38°.

Pressure30.09 inHg

Wind6.9 mph NE

Humidity50%

Visibility6.2 mi

Dew point38°

Thu, 2253° / 41°

0.01

53 °

Lonetree, Thursday, 22 October

Light rain. High 53°, low 41°.

Pressure30.03 inHg

Wind6.3 mph E

Humidity72%

Visibility6.2 mi

Dew point42°

Fri, 2351° / 37°

0.07

51 °

Lonetree, Friday, 23 October

Light rain. High 51°, low 37°.

Pressure29.83 inHg

Wind7 mph S

Humidity43%

Visibility6.2 mi

Dew point25°

Sat, 2446° / 33°

0.01

46 °

Lonetree, Saturday, 24 October

Light rain. High 46°, low 33°.

Pressure30.27 inHg

Wind8.2 mph E

Humidity80%

Visibility—

Dew point32°

Sun, 2546° / 27°

0.02

46 °

Lonetree, Sunday, 25 October

Light rain. High 46°, low 27°.

Pressure30.21 inHg

Wind7.3 mph N

Humidity74%

Visibility—

Dew point32°

Mon, 2649° / 32°

49 °

Lonetree, Monday, 26 October

Clear. High 49°, low 32°.

Pressure30.21 inHg

Wind11.4 mph NW

Humidity31%

Visibility—

Dew point16°

Tue, 2749° / 30°

49 °

Lonetree, Tuesday, 27 October

Clear. High 49°, low 30°.

Pressure30.30 inHg

Wind7.5 mph NE

Humidity41%

Visibility—

Dew point22°

Wed, 2852° / 36°

52 °

Lonetree, Wednesday, 28 October

Overcast. High 52°, low 36°.

Pressure30.12 inHg

Wind7.3 mph NE

Humidity20%

Visibility—

Dew point10°

Thu, 2953° / 37°

53 °

Lonetree, Thursday, 29 October

Overcast. High 53°, low 37°.

Pressure30.03 inHg

Wind9.8 mph NE

Humidity29%

Visibility—

Dew point18°

Fri, 3051° / 40°

0.06

51 °

Lonetree, Friday, 30 October

Light rain. High 51°, low 40°.

Pressure30.03 inHg

Wind6.5 mph N

Humidity48%

Visibility—

Dew point30°

Sat, 3151° / 39°

0.06

51 °

Lonetree, Saturday, 31 October

Snow. High 51°, low 39°.

Pressure30.06 inHg

Wind7.9 mph SW

Humidity42%

Visibility—

Dew point27°

Sun, 0153° / 37°

53 °

Lonetree, Sunday, 1 November

Partly cloudy. High 53°, low 37°.

Pressure29.94 inHg

Wind7 mph S

Humidity36%

Visibility—

Dew point23°

Mon, 0245° / 37°

0.24

45 °

Lonetree, Monday, 2 November

Snow. High 45°, low 37°.

Pressure29.94 inHg

Wind5.1 mph S

Humidity62%

Visibility—

Dew point32°

Tue, 0344° / 32°

0.06

44 °

Lonetree, Tuesday, 3 November

Light snow. High 44°, low 32°.

Pressure30.09 inHg

Wind15.9 mph W

Humidity57%

Visibility—

Dew point26°

Wed, 0442° / 31°

0.01

42 °

Lonetree, Wednesday, 4 November

Light rain. High 42°, low 31°.

Pressure30.12 inHg

Wind15.8 mph W

Humidity49%

Visibility—

Dew point22°

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

Thu, 0545° / 23°

0.04

45 °

Lonetree, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high45°

Average low23°

Average precipitation0.04 in

Chance of precipitation20%

Record high62° (1999)

Record low0° (2003)

Fri, 0645° / 23°

0.03

45 °

Lonetree, Friday, 6 November

Climate normal for this date — 60-year average.

Average high45°

Average low23°

Average precipitation0.03 in

Chance of precipitation20%

Record high62° (1999)

Record low-1° (1996)

Sat, 0744° / 23°

0.03

44 °

Lonetree, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high44°

Average low23°

Average precipitation0.03 in

Chance of precipitation18%

Record high62° (2006)

Record low-3° (1998)

Sun, 0843° / 23°

0.06

43 °

Lonetree, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high43°

Average low23°

Average precipitation0.06 in

Chance of precipitation32%

Record high63° (1978)

Record low1° (2000)

Mon, 0942° / 22°

0.07

42 °

Lonetree, Monday, 9 November

Climate normal for this date — 60-year average.

Average high42°

Average low22°

Average precipitation0.07 in

Chance of precipitation30%

Record high60° (2014)

Record low1° (2011)

Tue, 1041° / 20°

0.07

41 °

Lonetree, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high41°

Average low20°

Average precipitation0.07 in

Chance of precipitation28%

Record high58° (1999)

Record low-1° (1997)

Wed, 1141° / 20°

0.05

41 °

Lonetree, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high41°

Average low20°

Average precipitation0.05 in

Chance of precipitation22%

Record high59° (1999)

Record low2° (2000)

Thu, 1242° / 20°

0.07

42 °

Lonetree, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high42°

Average low20°

Average precipitation0.07 in

Chance of precipitation22%

Record high61° (1999)

Record low-1° (2000)

Fri, 1342° / 21°

0.03

42 °

Lonetree, Friday, 13 November

Climate normal for this date — 60-year average.

Average high42°

Average low21°

Average precipitation0.03 in

Chance of precipitation23%

Record high61° (1999)

Record low-7° (2000)

Sat, 1440° / 20°

0.06

40 °

Lonetree, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high40°

Average low20°

Average precipitation0.06 in

Chance of precipitation25%

Record high61° (1999)

Record low-6° (1994)

Sun, 1540° / 17°

0.02

40 °

Lonetree, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high40°

Average low17°

Average precipitation0.02 in

Chance of precipitation18%

Record high61° (2016)

Record low-18° (1997)

Mon, 1640° / 19°

0.04

40 °

Lonetree, Monday, 16 November

Climate normal for this date — 60-year average.

Average high40°

Average low19°

Average precipitation0.04 in

Chance of precipitation22%

Record high60° (1999)

Record low-8° (1997)

Tue, 1739° / 18°

0.05

39 °

Lonetree, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high39°

Average low18°

Average precipitation0.05 in

Chance of precipitation37%

Record high57° (2008)

Record low-2° (2000)

Wed, 1839° / 18°

0.05

39 °

Lonetree, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high39°

Average low18°

Average precipitation0.05 in

Chance of precipitation32%

Record high58° (2008)

Record low-2° (2022)

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 Lonetree, 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 Lonetree, 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.