As of 01:38 MDT

Weather in McAllister, MT

37°Current weather

McAllister, Tuesday, 27 October, 01:38

Rain. Feels like 29°. High 37°, low 30°.

Pressure29.91 inHg
Wind12.7 mph S
Humidity93%
Visibility6.2 mi
Dew point35°

Monthly outlook for McAllister, MT: average high 45.9°, average low 31.6°. That is 1.1° above the climate normal for October. Precipitation is expected on 6 days (about 1.2 inches), against a normal of 5 days and 0.9 inches. The warmest day looks like 7 November (53.4°), the coolest 3 November (22.7°).

45.9°/31.6°
Average high / low
+1.1°
Above normal
6 / 5
Wet days / normal
1.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
27 October – 5 November44°45.4°-0.8°
6 November – 15 November48.9°40.7°+4.5°
16 November – 25 Novemberat normal36.2°—

October records over 66 years

82.4°3 October 2010All-time high
-9.8°29 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Ennis (6 mi).

Wed, 2845° / 29°0Partly cloudy
45 °Partly cloudy

McAllister, Wednesday, 28 October

Partly cloudy. High 45°, low 29°.

Pressure29.97 inHg
Wind12.8 mph S
Humidity60%
Visibility6.2 mi
Dew point24°
Thu, 2949° / 29°0Partly cloudy
49 °Partly cloudy

McAllister, Thursday, 29 October

Partly cloudy. High 49°, low 29°.

Pressure30.00 inHg
Wind5.2 mph S
Humidity54%
Visibility6.2 mi
Dew point25°
Fri, 3049° / 32°0.04Snow
49 °Snow

McAllister, Friday, 30 October

Snow. High 49°, low 32°.

Pressure29.94 inHg
Wind0.4 mph SW
Humidity71%
Visibility6.2 mi
Dew point35°
Sat, 3149° / 35°0.2Light rain
49 °Light rain

McAllister, Saturday, 31 October

Light rain. High 49°, low 35°.

Pressure29.91 inHg
Wind4.7 mph SW
Humidity71%
Visibility—
Dew point35°
Sun, 0137° / 26°0.35Snow
37 °Snow

McAllister, Sunday, 1 November

Snow. High 37°, low 26°.

Pressure30.00 inHg
Wind8.9 mph N
Humidity91%
Visibility—
Dew point34°
Mon, 0235° / 23°0.05Snow
35 °Snow

McAllister, Monday, 2 November

Snow. High 35°, low 23°.

Pressure30.45 inHg
Wind6.9 mph N
Humidity70%
Visibility—
Dew point23°
Tue, 0344° / 23°0Clear
44 °Clear

McAllister, Tuesday, 3 November

Clear. High 44°, low 23°.

Pressure30.39 inHg
Wind6.8 mph S
Humidity67%
Visibility—
Dew point27°
Wed, 0446° / 27°0Clear
46 °Clear

McAllister, Wednesday, 4 November

Clear. High 46°, low 27°.

Pressure30.36 inHg
Wind8 mph S
Humidity63%
Visibility—
Dew point27°
Thu, 0549° / 32°0Overcast
49 °Overcast

McAllister, Thursday, 5 November

Overcast. High 49°, low 32°.

Pressure30.03 inHg
Wind9.8 mph S
Humidity52%
Visibility—
Dew point27°
Fri, 0652° / 35°0Overcast
52 °Overcast

McAllister, Friday, 6 November

Overcast. High 52°, low 35°.

Pressure29.94 inHg
Wind15.9 mph S
Humidity51%
Visibility—
Dew point30°
Sat, 0753° / 40°0.49Rain
53 °Rain

McAllister, Saturday, 7 November

Rain. High 53°, low 40°.

Pressure29.68 inHg
Wind15.9 mph S
Humidity56%
Visibility—
Dew point35°
Sun, 0847° / 36°0.09Light rain
47 °Light rain

McAllister, Sunday, 8 November

Light rain. High 47°, low 36°.

Pressure29.77 inHg
Wind13.1 mph S
Humidity67%
Visibility—
Dew point36°
Mon, 0950° / 36°0Light rain
50 °Light rain

McAllister, Monday, 9 November

Light rain. High 50°, low 36°.

Pressure30.03 inHg
Wind12.2 mph SW
Humidity55%
Visibility—
Dew point30°
Tue, 1050° / 37°0Overcast
50 °Overcast

McAllister, Tuesday, 10 November

Overcast. High 50°, low 37°.

Pressure30.21 inHg
Wind11.3 mph SW
Humidity58%
Visibility—
Dew point32°
Wed, 1142° / 34°0Overcast
42 °Overcast

McAllister, Wednesday, 11 November

Overcast. High 42°, low 34°.

Pressure30.47 inHg
Wind4.2 mph N
Humidity61%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1240° / 21°0.07Climate normal
40 °Climate normal

McAllister, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high40°
Average low21°
Average precipitation0.07 in
Chance of precipitation25%
Record high63° (1999)
Record low-7° (2000)
Fri, 1340° / 22°0.04Climate normal
40 °Climate normal

McAllister, Friday, 13 November

Climate normal for this date — 60-year average.

Average high40°
Average low22°
Average precipitation0.04 in
Chance of precipitation27%
Record high63° (1999)
Record low-7° (2000)
Sat, 1439° / 21°0.06Climate normal
39 °Climate normal

McAllister, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high39°
Average low21°
Average precipitation0.06 in
Chance of precipitation28%
Record high63° (1999)
Record low-7° (1978)
Sun, 1539° / 19°0.04Climate normal
39 °Climate normal

McAllister, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high39°
Average low19°
Average precipitation0.04 in
Chance of precipitation25%
Record high63° (1999)
Record low-14° (2014)
Mon, 1639° / 21°0.05Climate normal
39 °Climate normal

McAllister, Monday, 16 November

Climate normal for this date — 60-year average.

Average high39°
Average low21°
Average precipitation0.05 in
Chance of precipitation30%
Record high58° (2025)
Record low-16° (2014)
Tue, 1738° / 21°0.04Climate normal
38 °Climate normal

McAllister, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high38°
Average low21°
Average precipitation0.04 in
Chance of precipitation35%
Record high58° (1999)
Record low-7° (1961)
Wed, 1837° / 20°0.07Climate normal
37 °Climate normal

McAllister, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high37°
Average low20°
Average precipitation0.07 in
Chance of precipitation37%
Record high58° (2008)
Record low-8° (2022)
Thu, 1937° / 19°0.05Climate normal
37 °Climate normal

McAllister, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high37°
Average low19°
Average precipitation0.05 in
Chance of precipitation30%
Record high51° (1966)
Record low-5° (1994)
Fri, 2037° / 18°0.06Climate normal
37 °Climate normal

McAllister, Friday, 20 November

Climate normal for this date — 60-year average.

Average high37°
Average low18°
Average precipitation0.06 in
Chance of precipitation30%
Record high49° (2016)
Record low-8° (1977)
Sat, 2136° / 17°0.03Climate normal
36 °Climate normal

McAllister, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high36°
Average low17°
Average precipitation0.03 in
Chance of precipitation25%
Record high53° (2002)
Record low-16° (1977)
Sun, 2235° / 17°0.05Climate normal
35 °Climate normal

McAllister, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high35°
Average low17°
Average precipitation0.05 in
Chance of precipitation35%
Record high52° (2024)
Record low-12° (2007)
Mon, 2335° / 14°0.05Climate normal
35 °Climate normal

McAllister, Monday, 23 November

Climate normal for this date — 60-year average.

Average high35°
Average low14°
Average precipitation0.05 in
Chance of precipitation28%
Record high53° (2017)
Record low-13° (2003)
Tue, 2435° / 17°0.06Climate normal
35 °Climate normal

McAllister, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high35°
Average low17°
Average precipitation0.06 in
Chance of precipitation33%
Record high49° (1976)
Record low-14° (2010)
Wed, 2533° / 16°0.09Climate normal
33 °Climate normal

McAllister, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high33°
Average low16°
Average precipitation0.09 in
Chance of precipitation47%
Record high47° (2017)
Record low-23° (1993)

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 McAllister, 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 McAllister, 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.