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
Period
Forecast high
Normal
Difference
31 October – 9 November
55.7°
48.5°
+4°
10 November – 19 November
54.3°
44.8°
+5.3°
20 November – 29 November
at normal
39.2°
—
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°0.27
42 °
Square Butte, Sunday, 1 November
Rain. High 42°, low 34°.
Pressure30.00 inHg
Wind4.1 mph E
Humidity98%
Visibility—
Dew point37°
Mon, 0252° / 35°0.06
52 °
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°0
54 °
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°0
53 °
Square Butte, Wednesday, 4 November
Clear. High 53°, low 37°.
Pressure30.27 inHg
Wind7.2 mph E
Humidity55%
Visibility—
Dew point31°
Thu, 0552° / 32°0
52 °
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°0
59 °
Square Butte, Friday, 6 November
Overcast. High 59°, low 45°.
Pressure29.68 inHg
Wind23.6 mph W
Humidity40%
Visibility—
Dew point31°
Sat, 0760° / 42°0
60 °
Square Butte, Saturday, 7 November
Partly cloudy. High 60°, low 42°.
Pressure30.06 inHg
Wind26 mph W
Humidity26%
Visibility—
Dew point19°
Sun, 0871° / 56°0
71 °
Square Butte, Sunday, 8 November
Partly cloudy. High 71°, low 56°.
Pressure30.03 inHg
Wind24 mph W
Humidity28%
Visibility—
Dew point33°
Mon, 0970° / 55°0
70 °
Square Butte, Monday, 9 November
Overcast. High 70°, low 55°.
Pressure30.00 inHg
Wind7.3 mph SW
Humidity25%
Visibility—
Dew point29°
Tue, 1059° / 47°0
59 °
Square Butte, Tuesday, 10 November
Overcast. High 59°, low 47°.
Pressure29.97 inHg
Wind23.4 mph W
Humidity40%
Visibility—
Dew point32°
Wed, 1159° / 42°0
59 °
Square Butte, Wednesday, 11 November
Clear. High 59°, low 42°.
Pressure29.77 inHg
Wind32.1 mph W
Humidity41%
Visibility—
Dew point34°
Thu, 1254° / 37°0
54 °
Square Butte, Thursday, 12 November
Clear. High 54°, low 37°.
Pressure30.21 inHg
Wind20.2 mph W
Humidity19%
Visibility—
Dew point7°
Fri, 1355° / 35°0
55 °
Square Butte, Friday, 13 November
Overcast. High 55°, low 35°.
Pressure29.97 inHg
Wind8.8 mph SE
Humidity20%
Visibility—
Dew point8°
Sat, 1456° / 42°0
56 °
Square Butte, Saturday, 14 November
Overcast. High 56°, low 42°.
Pressure29.80 inHg
Wind10 mph NW
Humidity30%
Visibility—
Dew point23°
Sun, 1543° / 40°0
43 °
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°0.04
47 °
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°0.04
43 °
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°0.03
43 °
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°0.04
42 °
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°0.02
42 °
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°0.02
42 °
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°0.04
40 °
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°0.02
41 °
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°0.04
40 °
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°0.07
39 °
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°0.06
37 °
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°0.03
38 °
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°0.04
38 °
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°0.03
37 °
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.