As of 00:21 MDT

Weather in Lonetree, WY

39°

Lonetree, Thursday, 15 October, 00:21

Overcast. Feels like 31°. High 48°, low 30°.

Pressure30.24 inHg

Wind10.9 mph W

Humidity79%

Visibility6.2 mi

Dew point32°

See detailed hourly forecast

Monthly outlook for Lonetree, WY: average high 48.2°, average low 30.7°. That is 1.8° below the climate normal for October. Precipitation is expected on 3 days (about 0.4 inches), against a normal of 4 days and 1.0 inches. The warmest day looks like 17 October (58.1°), the coolest 25 October (17.1°).

48.2°/30.7°

Average high / low

−1.8°

Below normal

3 / 4

Wet days / normal

0.4 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
15 October – 24 October	47.8°	53.2°	-3°
25 October – 3 November	48.8°	46.8°	+1.1°
4 November – 13 November	at normal	43.1°	—

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).

Fri, 1650° / 28°

50 °

Lonetree, Friday, 16 October

Mostly clear. High 50°, low 28°.

Pressure30.62 inHg

Wind3.9 mph NE

Humidity61%

Visibility6.2 mi

Dew point31°

Sat, 1758° / 27°

58 °

Lonetree, Saturday, 17 October

Clear. High 58°, low 27°.

Pressure30.33 inHg

Wind2.6 mph NE

Humidity37%

Visibility6.2 mi

Dew point20°

Sun, 1855° / 27°

55 °

Lonetree, Sunday, 18 October

Partly cloudy. High 55°, low 27°.

Pressure30.12 inHg

Wind4.9 mph N

Humidity40%

Visibility6.2 mi

Dew point26°

Mon, 1956° / 29°

56 °

Lonetree, Monday, 19 October

Clear. High 56°, low 29°.

Pressure30.03 inHg

Wind8.3 mph NE

Humidity40%

Visibility—

Dew point27°

Tue, 2055° / 43°

0.02

55 °

Lonetree, Tuesday, 20 October

Light rain. High 55°, low 43°.

Pressure29.97 inHg

Wind8.7 mph S

Humidity63%

Visibility—

Dew point37°

Wed, 2154° / 40°

0.03

54 °

Lonetree, Wednesday, 21 October

Light rain. High 54°, low 40°.

Pressure29.74 inHg

Wind25.6 mph S

Humidity36%

Visibility—

Dew point24°

Thu, 2242° / 32°

0.14

42 °

Lonetree, Thursday, 22 October

Snow. High 42°, low 32°.

Pressure29.77 inHg

Wind21.4 mph W

Humidity58%

Visibility—

Dew point27°

Fri, 2333° / 23°

0.08

33 °

Lonetree, Friday, 23 October

Light snow. High 33°, low 23°.

Pressure30.15 inHg

Wind23.7 mph W

Humidity53%

Visibility—

Dew point15°

Sat, 2429° / 19°

0.16

29 °

Lonetree, Saturday, 24 October

Light snow. High 29°, low 19°.

Pressure30.50 inHg

Wind13.6 mph NW

Humidity66%

Visibility—

Dew point16°

Sun, 2542° / 17°

42 °

Lonetree, Sunday, 25 October

Clear. High 42°, low 17°.

Pressure30.50 inHg

Wind13 mph SW

Humidity26%

Visibility—

Dew point3°

Mon, 2642° / 30°

42 °

Lonetree, Monday, 26 October

Overcast. High 42°, low 30°.

Pressure30.21 inHg

Wind12.7 mph NW

Humidity33%

Visibility—

Dew point13°

Tue, 2749° / 31°

49 °

Lonetree, Tuesday, 27 October

Partly cloudy. High 49°, low 31°.

Pressure30.06 inHg

Wind10.1 mph NW

Humidity41%

Visibility—

Dew point21°

Wed, 2852° / 36°

52 °

Lonetree, Wednesday, 28 October

Clear. High 52°, low 36°.

Pressure29.91 inHg

Wind18.5 mph W

Humidity37%

Visibility—

Dew point25°

Thu, 2956° / 34°

56 °

Lonetree, Thursday, 29 October

Overcast. High 56°, low 34°.

Pressure29.91 inHg

Wind14.2 mph SW

Humidity21%

Visibility—

Dew point11°

Fri, 3051° / 44°

51 °

Lonetree, Friday, 30 October

Partly cloudy. High 51°, low 44°.

Pressure29.71 inHg

Wind20.9 mph W

Humidity33%

Visibility—

Dew point22°

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

Sat, 3145° / 25°

0.06

45 °

Lonetree, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high45°

Average low25°

Average precipitation0.06 in

Chance of precipitation37%

Record high61° (1988)

Record low-3° (2019)

Sun, 0144° / 25°

0.05

44 °

Lonetree, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high44°

Average low25°

Average precipitation0.05 in

Chance of precipitation27%

Record high60° (1988)

Record low1° (1979)

Mon, 0244° / 24°

0.07

44 °

Lonetree, Monday, 2 November

Climate normal for this date — 60-year average.

Average high44°

Average low24°

Average precipitation0.07 in

Chance of precipitation28%

Record high60° (2025)

Record low-4° (2002)

Tue, 0344° / 22°

0.04

44 °

Lonetree, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high44°

Average low22°

Average precipitation0.04 in

Chance of precipitation23%

Record high61° (1962)

Record low-3° (2002)

Wed, 0446° / 22°

0.03

46 °

Lonetree, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high46°

Average low22°

Average precipitation0.03 in

Chance of precipitation15%

Record high63° (2020)

Record low-1° (1973)

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)

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.