Monthly outlook for Bainville, MT: average high 55.6°, average low 36.7°. That is 3.2° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 23 October (72.6°), the coolest 25 October (29.9°).
55.6°/36.7°
Average high / low
+3.2°
Above normal
0 / 3
Wet days / normal
0.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
56.5°
51.9°
+2.6°
31 October – 9 November
54.2°
45.1°
+5°
10 November – 19 November
at normal
39.5°
—
October records over 66 years
90.3°1 October 1992All-time high
-4.4°31 October 2023All-time low
Climate normals and records are computed from the nearest reference point — Culbertson (14 mi).
Thu, 2271° / 40°0
71 °
Bainville, Thursday, 22 October
Clear. High 71°, low 40°.
Pressure29.91 inHg
Wind3.9 mph S
Humidity59%
Visibility6.2 mi
Dew point47°
Fri, 2373° / 44°0
73 °
Bainville, Friday, 23 October
Partly cloudy. High 73°, low 44°.
Pressure29.65 inHg
Wind11.7 mph SE
Humidity74%
Visibility6.2 mi
Dew point53°
Sat, 2448° / 36°0
48 °
Bainville, Saturday, 24 October
Light rain. High 48°, low 36°.
Pressure30.39 inHg
Wind12.4 mph NW
Humidity61%
Visibility6.2 mi
Dew point27°
Sun, 2546° / 30°0
46 °
Bainville, Sunday, 25 October
Clear. High 46°, low 30°.
Pressure30.47 inHg
Wind10.2 mph SE
Humidity62%
Visibility—
Dew point29°
Mon, 2643° / 30°0
43 °
Bainville, Monday, 26 October
Mostly clear. High 43°, low 30°.
Pressure30.56 inHg
Wind6 mph E
Humidity67%
Visibility—
Dew point30°
Tue, 2755° / 37°0
55 °
Bainville, Tuesday, 27 October
Overcast. High 55°, low 37°.
Pressure29.97 inHg
Wind11.9 mph N
Humidity58%
Visibility—
Dew point35°
Wed, 2849° / 35°0
49 °
Bainville, Wednesday, 28 October
Clear. High 49°, low 35°.
Pressure30.24 inHg
Wind14.1 mph N
Humidity38%
Visibility—
Dew point17°
Thu, 2954° / 37°0
54 °
Bainville, Thursday, 29 October
Clear. High 54°, low 37°.
Pressure30.18 inHg
Wind11.7 mph SE
Humidity38%
Visibility—
Dew point23°
Fri, 3059° / 40°0
59 °
Bainville, Friday, 30 October
Clear. High 59°, low 40°.
Pressure29.68 inHg
Wind15.4 mph SE
Humidity40%
Visibility—
Dew point28°
Sat, 3148° / 40°0
48 °
Bainville, Saturday, 31 October
Overcast. High 48°, low 40°.
Pressure29.47 inHg
Wind15.4 mph NW
Humidity45%
Visibility—
Dew point27°
Sun, 0151° / 33°0
51 °
Bainville, Sunday, 1 November
Mostly clear. High 51°, low 33°.
Pressure30.09 inHg
Wind12 mph NW
Humidity44%
Visibility—
Dew point23°
Mon, 0258° / 39°0
58 °
Bainville, Monday, 2 November
Overcast. High 58°, low 39°.
Pressure30.03 inHg
Wind12.8 mph W
Humidity33%
Visibility—
Dew point23°
Tue, 0357° / 38°0
57 °
Bainville, Tuesday, 3 November
Clear. High 57°, low 38°.
Pressure30.18 inHg
Wind13 mph S
Humidity39%
Visibility—
Dew point26°
Wed, 0456° / 38°0
56 °
Bainville, Wednesday, 4 November
Overcast. High 56°, low 38°.
Pressure29.91 inHg
Wind14 mph S
Humidity35%
Visibility—
Dew point23°
Thu, 0555° / 38°0
55 °
Bainville, Thursday, 5 November
Mostly clear. High 55°, low 38°.
Pressure29.53 inHg
Wind16 mph W
Humidity32%
Visibility—
Dew point20°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0645° / 28°0.02
45 °
Bainville, Friday, 6 November
Climate normal for this date — 60-year average.
Average high45°
Average low28°
Average precipitation0.02 in
Chance of precipitation17%
Record high66° (2009)
Record low0° (1991)
Sat, 0745° / 28°0.02
45 °
Bainville, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high45°
Average low28°
Average precipitation0.02 in
Chance of precipitation10%
Record high73° (1999)
Record low-3° (1991)
Sun, 0843° / 27°0.03
43 °
Bainville, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high43°
Average low27°
Average precipitation0.03 in
Chance of precipitation20%
Record high70° (1999)
Record low-2° (2000)
Mon, 0940° / 25°0.04
40 °
Bainville, Monday, 9 November
Climate normal for this date — 60-year average.
Average high40°
Average low25°
Average precipitation0.04 in
Chance of precipitation18%
Record high66° (2016)
Record low3° (2000)
Tue, 1039° / 25°0.04
39 °
Bainville, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high39°
Average low25°
Average precipitation0.04 in
Chance of precipitation18%
Record high64° (1999)
Record low-3° (1986)
Wed, 1139° / 23°0.02
39 °
Bainville, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high39°
Average low23°
Average precipitation0.02 in
Chance of precipitation17%
Record high61° (2016)
Record low-5° (2022)
Thu, 1240° / 24°0.03
40 °
Bainville, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high40°
Average low24°
Average precipitation0.03 in
Chance of precipitation17%
Record high74° (1999)
Record low-4° (1986)
Fri, 1341° / 25°0.02
41 °
Bainville, Friday, 13 November
Climate normal for this date — 60-year average.
Average high41°
Average low25°
Average precipitation0.02 in
Chance of precipitation18%
Record high64° (1999)
Record low-10° (1986)
Sat, 1441° / 26°0.02
41 °
Bainville, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high41°
Average low26°
Average precipitation0.02 in
Chance of precipitation17%
Record high62° (2016)
Record low-4° (2014)
Sun, 1540° / 24°0.02
40 °
Bainville, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high40°
Average low24°
Average precipitation0.02 in
Chance of precipitation12%
Record high62° (2001)
Record low-4° (2014)
Mon, 1641° / 25°0.02
41 °
Bainville, Monday, 16 November
Climate normal for this date — 60-year average.
Average high41°
Average low25°
Average precipitation0.02 in
Chance of precipitation8%
Record high64° (2001)
Record low-2° (1989)
Tue, 1738° / 23°0.02
38 °
Bainville, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high38°
Average low23°
Average precipitation0.02 in
Chance of precipitation10%
Record high61° (2001)
Record low-1° (1996)
Wed, 1839° / 23°0.04
39 °
Bainville, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high39°
Average low23°
Average precipitation0.04 in
Chance of precipitation18%
Record high59° (1995)
Record low-5° (1996)
Thu, 1937° / 23°0.03
37 °
Bainville, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high37°
Average low23°
Average precipitation0.03 in
Chance of precipitation13%
Record high59° (1989)
Record low-4° (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 Bainville, 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 Bainville, 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.