As of 00:52 MDT

Weather in Square Butte, MT

34°Current weather

Square Butte, Saturday, 31 October, 00:52

Mostly clear. Feels like 34°. High 44°, low 31°.

Pressure30.06 inHg
Wind0.6 mph W
Humidity96%
Visibility6.2 mi
Dew point33°

Monthly outlook for Square Butte, MT: average high 55.2°, average low 40.1°. That is 4.3° above the climate normal for October. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 4 days and 0.6 inches. The warmest day looks like 8 November (71.2°), the coolest 31 October (31.3°).

55.2°/40.1°
Average high / low
+4.3°
Above normal
2 / 4
Wet days / normal
0.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
31 October – 9 November55.7°48.5°+4°
10 November – 19 November54.3°44.8°+5.3°
20 November – 29 Novemberat normal39.2°—

October records over 66 years

87.4°1 October 1992All-time high
-14.8°30 October 1991All-time low

Climate normals and records are computed from the nearest reference point — Geraldine (7 mi).

Sun, 0142° / 34°0.27Rain
42 °Rain

Square Butte, Sunday, 1 November

Rain. High 42°, low 34°.

Pressure30.00 inHg
Wind4.1 mph E
Humidity98%
Visibility—
Dew point37°
Mon, 0252° / 35°0.06Light rain
52 °Light rain

Square Butte, Monday, 2 November

Light rain. High 52°, low 35°.

Pressure30.27 inHg
Wind12.8 mph NW
Humidity58%
Visibility6.2 mi
Dew point33°
Tue, 0354° / 32°0Overcast
54 °Overcast

Square Butte, Tuesday, 3 November

Overcast. High 54°, low 32°.

Pressure30.18 inHg
Wind1.7 mph NE
Humidity60%
Visibility6.2 mi
Dew point30°
Wed, 0453° / 37°0Clear
53 °Clear

Square Butte, Wednesday, 4 November

Clear. High 53°, low 37°.

Pressure30.27 inHg
Wind7.2 mph E
Humidity55%
Visibility—
Dew point31°
Thu, 0552° / 32°0Partly cloudy
52 °Partly cloudy

Square Butte, Thursday, 5 November

Partly cloudy. High 52°, low 32°.

Pressure29.91 inHg
Wind10.4 mph NE
Humidity53%
Visibility—
Dew point30°
Fri, 0659° / 45°0Overcast
59 °Overcast

Square Butte, Friday, 6 November

Overcast. High 59°, low 45°.

Pressure29.68 inHg
Wind23.6 mph W
Humidity40%
Visibility—
Dew point31°
Sat, 0760° / 42°0Partly cloudy
60 °Partly cloudy

Square Butte, Saturday, 7 November

Partly cloudy. High 60°, low 42°.

Pressure30.06 inHg
Wind26 mph W
Humidity26%
Visibility—
Dew point19°
Sun, 0871° / 56°0Partly cloudy
71 °Partly cloudy

Square Butte, Sunday, 8 November

Partly cloudy. High 71°, low 56°.

Pressure30.03 inHg
Wind24 mph W
Humidity28%
Visibility—
Dew point33°
Mon, 0970° / 55°0Overcast
70 °Overcast

Square Butte, Monday, 9 November

Overcast. High 70°, low 55°.

Pressure30.00 inHg
Wind7.3 mph SW
Humidity25%
Visibility—
Dew point29°
Tue, 1059° / 47°0Overcast
59 °Overcast

Square Butte, Tuesday, 10 November

Overcast. High 59°, low 47°.

Pressure29.97 inHg
Wind23.4 mph W
Humidity40%
Visibility—
Dew point32°
Wed, 1159° / 42°0Clear
59 °Clear

Square Butte, Wednesday, 11 November

Clear. High 59°, low 42°.

Pressure29.77 inHg
Wind32.1 mph W
Humidity41%
Visibility—
Dew point34°
Thu, 1254° / 37°0Clear
54 °Clear

Square Butte, Thursday, 12 November

Clear. High 54°, low 37°.

Pressure30.21 inHg
Wind20.2 mph W
Humidity19%
Visibility—
Dew point7°
Fri, 1355° / 35°0Overcast
55 °Overcast

Square Butte, Friday, 13 November

Overcast. High 55°, low 35°.

Pressure29.97 inHg
Wind8.8 mph SE
Humidity20%
Visibility—
Dew point8°
Sat, 1456° / 42°0Overcast
56 °Overcast

Square Butte, Saturday, 14 November

Overcast. High 56°, low 42°.

Pressure29.80 inHg
Wind10 mph NW
Humidity30%
Visibility—
Dew point23°
Sun, 1543° / 40°0Overcast
43 °Overcast

Square Butte, Sunday, 15 November

Overcast. High 43°, low 40°.

Pressure30.03 inHg
Wind4.4 mph NW
Humidity50%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 1647° / 29°0.04Climate normal
47 °Climate normal

Square Butte, Monday, 16 November

Climate normal for this date — 60-year average.

Average high47°
Average low29°
Average precipitation0.04 in
Chance of precipitation22%
Record high63° (2001)
Record low3° (1961)
Tue, 1743° / 26°0.04Climate normal
43 °Climate normal

Square Butte, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high43°
Average low26°
Average precipitation0.04 in
Chance of precipitation22%
Record high64° (1976)
Record low0° (2022)
Wed, 1843° / 27°0.03Climate normal
43 °Climate normal

Square Butte, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high43°
Average low27°
Average precipitation0.03 in
Chance of precipitation22%
Record high66° (2008)
Record low-7° (2022)
Thu, 1942° / 26°0.04Climate normal
42 °Climate normal

Square Butte, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high42°
Average low26°
Average precipitation0.04 in
Chance of precipitation20%
Record high61° (2003)
Record low-9° (1985)
Fri, 2042° / 26°0.02Climate normal
42 °Climate normal

Square Butte, Friday, 20 November

Climate normal for this date — 60-year average.

Average high42°
Average low26°
Average precipitation0.02 in
Chance of precipitation20%
Record high60° (2002)
Record low-20° (1985)
Sat, 2142° / 23°0.02Climate normal
42 °Climate normal

Square Butte, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high42°
Average low23°
Average precipitation0.02 in
Chance of precipitation22%
Record high63° (1974)
Record low-19° (1996)
Sun, 2240° / 24°0.04Climate normal
40 °Climate normal

Square Butte, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high40°
Average low24°
Average precipitation0.04 in
Chance of precipitation25%
Record high60° (2017)
Record low-15° (1985)
Mon, 2341° / 24°0.02Climate normal
41 °Climate normal

Square Butte, Monday, 23 November

Climate normal for this date — 60-year average.

Average high41°
Average low24°
Average precipitation0.02 in
Chance of precipitation15%
Record high65° (2017)
Record low-30° (1985)
Tue, 2440° / 24°0.04Climate normal
40 °Climate normal

Square Butte, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high40°
Average low24°
Average precipitation0.04 in
Chance of precipitation22%
Record high58° (1986)
Record low-23° (1993)
Wed, 2539° / 23°0.07Climate normal
39 °Climate normal

Square Butte, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high39°
Average low23°
Average precipitation0.07 in
Chance of precipitation33%
Record high58° (2005)
Record low-21° (1993)
Thu, 2637° / 22°0.06Climate normal
37 °Climate normal

Square Butte, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high37°
Average low22°
Average precipitation0.06 in
Chance of precipitation32%
Record high64° (1998)
Record low-22° (1985)
Fri, 2738° / 21°0.03Climate normal
38 °Climate normal

Square Butte, Friday, 27 November

Climate normal for this date — 60-year average.

Average high38°
Average low21°
Average precipitation0.03 in
Chance of precipitation22%
Record high61° (2017)
Record low-19° (1985)
Sat, 2838° / 22°0.04Climate normal
38 °Climate normal

Square Butte, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high38°
Average low22°
Average precipitation0.04 in
Chance of precipitation27%
Record high61° (2021)
Record low-26° (1985)
Sun, 2937° / 21°0.03Climate normal
37 °Climate normal

Square Butte, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high37°
Average low21°
Average precipitation0.03 in
Chance of precipitation23%
Record high58° (2021)
Record low-16° (1985)

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 Square Butte, 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 Square Butte, 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.