As of 16:02 MST

Weather in Shirley, MT

54°

Shirley, Wednesday, 4 November, 16:02

Overcast. Feels like 52°. High 55°, low 31°.

Pressure29.94 inHg

Wind1.3 mph W

Humidity60%

Visibility6.2 mi

Dew point40°

See detailed hourly forecast

Monthly outlook for Shirley, MT: average high 56.2°, average low 39.1°. That is 5.8° above the climate normal for November. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 2 days and 0.4 inches. The warmest day looks like 7 November (63°), the coolest 5 November (30.4°).

56.2°/39.1°

Average high / low

+5.8°

Above normal

0 / 2

Wet days / normal

0.0 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
4 November – 13 November	58.3°	46.7°	+6.5°
14 November – 23 November	52.6°	42.4°	+5.7°
24 November – 3 December	at normal	36.7°	—

November records over 66 years

74.1°12 November 1999All-time high

-26°23 November 1985All-time low

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

Thu, 0554° / 30°

54 °

Shirley, Thursday, 5 November

Partly cloudy. High 54°, low 30°.

Pressure30.09 inHg

Wind1.7 mph N

Humidity75%

Visibility6.2 mi

Dew point39°

Fri, 0656° / 36°

56 °

Shirley, Friday, 6 November

Clear. High 56°, low 36°.

Pressure30.15 inHg

Wind9.4 mph SW

Humidity47%

Visibility6.2 mi

Dew point34°

Sat, 0763° / 40°

63 °

Shirley, Saturday, 7 November

Overcast. High 63°, low 40°.

Pressure30.06 inHg

Wind11.5 mph W

Humidity39%

Visibility6.2 mi

Dew point36°

Sun, 0861° / 38°

61 °

Shirley, Sunday, 8 November

Overcast. High 61°, low 38°.

Pressure29.97 inHg

Wind6 mph SW

Humidity47%

Visibility6.2 mi

Dew point38°

Mon, 0958° / 39°

0.01

58 °

Shirley, Monday, 9 November

Light rain. High 58°, low 39°.

Pressure30.18 inHg

Wind9.2 mph W

Humidity50%

Visibility—

Dew point34°

Tue, 1057° / 39°

57 °

Shirley, Tuesday, 10 November

Overcast. High 57°, low 39°.

Pressure30.03 inHg

Wind6.9 mph NE

Humidity52%

Visibility—

Dew point33°

Wed, 1156° / 41°

56 °

Shirley, Wednesday, 11 November

Clear. High 56°, low 41°.

Pressure30.30 inHg

Wind7.4 mph S

Humidity32%

Visibility—

Dew point21°

Thu, 1260° / 40°

60 °

Shirley, Thursday, 12 November

Clear. High 60°, low 40°.

Pressure30.03 inHg

Wind12.9 mph SW

Humidity35%

Visibility—

Dew point26°

Fri, 1363° / 43°

63 °

Shirley, Friday, 13 November

Clear. High 63°, low 43°.

Pressure29.85 inHg

Wind8.2 mph W

Humidity24%

Visibility—

Dew point19°

Sat, 1461° / 46°

61 °

Shirley, Saturday, 14 November

Overcast. High 61°, low 46°.

Pressure29.91 inHg

Wind7.4 mph SW

Humidity19%

Visibility—

Dew point14°

Sun, 1562° / 46°

62 °

Shirley, Sunday, 15 November

Overcast. High 62°, low 46°.

Pressure29.94 inHg

Wind8.5 mph SE

Humidity19%

Visibility—

Dew point14°

Mon, 1660° / 43°

60 °

Shirley, Monday, 16 November

Overcast. High 60°, low 43°.

Pressure29.85 inHg

Wind4.9 mph SW

Humidity24%

Visibility—

Dew point17°

Tue, 1750° / 40°

50 °

Shirley, Tuesday, 17 November

Partly cloudy. High 50°, low 40°.

Pressure29.85 inHg

Wind15.4 mph NW

Humidity31%

Visibility—

Dew point19°

Wed, 1844° / 37°

44 °

Shirley, Wednesday, 18 November

Overcast. High 44°, low 37°.

Pressure30.21 inHg

Wind15.7 mph NW

Humidity63%

Visibility—

Dew point30°

Thu, 1939° / 36°

0.02

39 °

Shirley, Thursday, 19 November

Light snow. High 39°, low 36°.

Pressure30.33 inHg

Wind6.4 mph S

Humidity82%

Visibility—

Dew point33°

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

Fri, 2042° / 24°

0.02

42 °

Shirley, Friday, 20 November

Climate normal for this date — 60-year average.

Average high42°

Average low24°

Average precipitation0.02 in

Chance of precipitation13%

Record high61° (2002)

Record low-14° (1985)

Sat, 2140° / 23°

0.02

40 °

Shirley, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high40°

Average low23°

Average precipitation0.02 in

Chance of precipitation15%

Record high61° (2006)

Record low-19° (1977)

Sun, 2239° / 23°

0.02

39 °

Shirley, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high39°

Average low23°

Average precipitation0.02 in

Chance of precipitation23%

Record high60° (2017)

Record low-10° (1977)

Mon, 2339° / 22°

0.02

39 °

Shirley, Monday, 23 November

Climate normal for this date — 60-year average.

Average high39°

Average low22°

Average precipitation0.02 in

Chance of precipitation12%

Record high60° (2017)

Record low-26° (1985)

Tue, 2439° / 23°

0.02

39 °

Shirley, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high39°

Average low23°

Average precipitation0.02 in

Chance of precipitation12%

Record high58° (1986)

Record low-25° (1993)

Wed, 2537° / 22°

0.04

37 °

Shirley, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high37°

Average low22°

Average precipitation0.04 in

Chance of precipitation32%

Record high65° (1960)

Record low-19° (1993)

Thu, 2636° / 21°

0.02

36 °

Shirley, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high36°

Average low21°

Average precipitation0.02 in

Chance of precipitation20%

Record high60° (1998)

Record low-17° (1985)

Fri, 2735° / 20°

0.01

35 °

Shirley, Friday, 27 November

Climate normal for this date — 60-year average.

Average high35°

Average low20°

Average precipitation0.01 in

Chance of precipitation7%

Record high57° (1963)

Record low-17° (1985)

Sat, 2837° / 21°

0.01

37 °

Shirley, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high37°

Average low21°

Average precipitation0.01 in

Chance of precipitation12%

Record high62° (2021)

Record low-26° (1985)

Sun, 2937° / 21°

0.02

37 °

Shirley, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high37°

Average low21°

Average precipitation0.02 in

Chance of precipitation22%

Record high57° (2021)

Record low-21° (1985)

Mon, 3036° / 20°

0.02

36 °

Shirley, Monday, 30 November

Climate normal for this date — 60-year average.

Average high36°

Average low20°

Average precipitation0.02 in

Chance of precipitation15%

Record high57° (1995)

Record low-7° (1975)

Tue, 0137° / 20°

0.02

37 °

Shirley, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high37°

Average low20°

Average precipitation0.02 in

Chance of precipitation13%

Record high69° (2021)

Record low-20° (1985)

Wed, 0236° / 19°

0.04

36 °

Shirley, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high36°

Average low19°

Average precipitation0.04 in

Chance of precipitation22%

Record high61° (2021)

Record low-31° (1985)

Thu, 0337° / 19°

0.02

37 °

Shirley, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high37°

Average low19°

Average precipitation0.02 in

Chance of precipitation10%

Record high54° (1989)

Record low-14° (1978)

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 Shirley, MT 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 Shirley, MT 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.