Monthly outlook for Bernice, MT: average high 52.8°, average low 31°. That is 2.2° above the climate normal for October. Precipitation is expected on 4 days (about 1.4 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 9 October (72.8°), the coolest 16 October (15°).
52.8°/31°
Average high / low
+2.2°
Above normal
4 / 4
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
49.8°
49.5°
+0.2°
18 October – 27 October
57.9°
46.7°
+6.2°
28 October – 6 November
at normal
40.4°
—
October records over 66 years
76.5°1 October 2011All-time high
-18.4°31 October 2002All-time low
Climate normals and records are computed from the nearest reference point — Basin (3 mi).
Fri, 0973° / 42°0
73 °
Bernice, Friday, 9 October
Partly cloudy. High 73°, low 42°.
Pressure29.62 inHg
Wind15.5 mph SW
Humidity29%
Visibility6.2 mi
Dew point28°
Sat, 1046° / 28°0.25
46 °
Bernice, Saturday, 10 October
Snow. High 46°, low 28°.
Pressure29.65 inHg
Wind5.1 mph NE
Humidity72%
Visibility6.2 mi
Dew point34°
Sun, 1129° / 25°0.54
29 °
Bernice, Sunday, 11 October
Snow. High 29°, low 25°.
Pressure30.09 inHg
Wind5.5 mph NE
Humidity96%
Visibility3.9 mi
Dew point21°
Mon, 1242° / 25°0.29
42 °
Bernice, Monday, 12 October
Snow. High 42°, low 25°.
Pressure30.06 inHg
Wind3.5 mph SE
Humidity92%
Visibility6.2 mi
Dew point23°
Tue, 1350° / 24°0
50 °
Bernice, Tuesday, 13 October
Clear. High 50°, low 24°.
Pressure29.97 inHg
Wind3.7 mph NW
Humidity60%
Visibility—
Dew point31°
Wed, 1449° / 29°0.01
49 °
Bernice, Wednesday, 14 October
Light rain. High 49°, low 29°.
Pressure29.94 inHg
Wind9.8 mph W
Humidity59%
Visibility—
Dew point31°
Thu, 1538° / 19°0.29
38 °
Bernice, Thursday, 15 October
Snow. High 38°, low 19°.
Pressure30.53 inHg
Wind11.4 mph N
Humidity84%
Visibility—
Dew point24°
Fri, 1646° / 15°0
46 °
Bernice, Friday, 16 October
Clear. High 46°, low 15°.
Pressure30.50 inHg
Wind5.3 mph SW
Humidity47%
Visibility—
Dew point18°
Sat, 1757° / 30°0
57 °
Bernice, Saturday, 17 October
Overcast. High 57°, low 30°.
Pressure30.21 inHg
Wind6.1 mph SW
Humidity36%
Visibility—
Dew point24°
Sun, 1853° / 31°0
53 °
Bernice, Sunday, 18 October
Partly cloudy. High 53°, low 31°.
Pressure30.27 inHg
Wind4 mph SE
Humidity51%
Visibility—
Dew point30°
Mon, 1959° / 36°0
59 °
Bernice, Monday, 19 October
Clear. High 59°, low 36°.
Pressure30.03 inHg
Wind10.1 mph SW
Humidity33%
Visibility—
Dew point25°
Tue, 2058° / 38°0
58 °
Bernice, Tuesday, 20 October
Clear. High 58°, low 38°.
Pressure30.03 inHg
Wind7.3 mph SW
Humidity27%
Visibility—
Dew point19°
Wed, 2155° / 39°0
55 °
Bernice, Wednesday, 21 October
Partly cloudy. High 55°, low 39°.
Pressure30.15 inHg
Wind4.7 mph W
Humidity35%
Visibility—
Dew point24°
Thu, 2260° / 37°0
60 °
Bernice, Thursday, 22 October
Clear. High 60°, low 37°.
Pressure30.18 inHg
Wind7.9 mph SW
Humidity27%
Visibility—
Dew point20°
Fri, 2362° / 42°0
62 °
Bernice, Friday, 23 October
Clear. High 62°, low 42°.
Pressure29.97 inHg
Wind12.8 mph W
Humidity23%
Visibility—
Dew point19°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2446° / 27°0.04
46 °
Bernice, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high46°
Average low27°
Average precipitation0.04 in
Chance of precipitation23%
Record high63° (2007)
Record low-2° (1975)
Sun, 2545° / 27°0.06
45 °
Bernice, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high45°
Average low27°
Average precipitation0.06 in
Chance of precipitation25%
Record high61° (1990)
Record low-9° (2020)
Mon, 2644° / 27°0.07
44 °
Bernice, Monday, 26 October
Climate normal for this date — 60-year average.
Average high44°
Average low27°
Average precipitation0.07 in
Chance of precipitation28%
Record high60° (1966)
Record low-1° (2020)
Tue, 2744° / 25°0.04
44 °
Bernice, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high44°
Average low25°
Average precipitation0.04 in
Chance of precipitation22%
Record high59° (1983)
Record low-3° (2019)
Wed, 2843° / 25°0.06
43 °
Bernice, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high43°
Average low25°
Average precipitation0.06 in
Chance of precipitation32%
Record high59° (1968)
Record low-6° (2023)
Thu, 2941° / 24°0.05
41 °
Bernice, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high41°
Average low24°
Average precipitation0.05 in
Chance of precipitation27%
Record high62° (1962)
Record low-9° (1991)
Fri, 3041° / 24°0.04
41 °
Bernice, Friday, 30 October
Climate normal for this date — 60-year average.
Average high41°
Average low24°
Average precipitation0.04 in
Chance of precipitation23%
Record high62° (1962)
Record low-5° (1991)
Sat, 3140° / 24°0.05
40 °
Bernice, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high40°
Average low24°
Average precipitation0.05 in
Chance of precipitation30%
Record high59° (2014)
Record low-18° (2002)
Sun, 0140° / 24°0.06
40 °
Bernice, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high40°
Average low24°
Average precipitation0.06 in
Chance of precipitation23%
Record high59° (2025)
Record low-7° (2002)
Mon, 0240° / 24°0.04
40 °
Bernice, Monday, 2 November
Climate normal for this date — 60-year average.
Average high40°
Average low24°
Average precipitation0.04 in
Chance of precipitation30%
Record high58° (1981)
Record low-24° (1991)
Tue, 0340° / 24°0.04
40 °
Bernice, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high40°
Average low24°
Average precipitation0.04 in
Chance of precipitation22%
Record high59° (1962)
Record low-10° (1991)
Wed, 0440° / 24°0.05
40 °
Bernice, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high40°
Average low24°
Average precipitation0.05 in
Chance of precipitation37%
Record high55° (1976)
Record low-10° (1973)
Thu, 0540° / 24°0.05
40 °
Bernice, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high40°
Average low24°
Average precipitation0.05 in
Chance of precipitation30%
Record high58° (1980)
Record low-5° (1961)
Fri, 0639° / 23°0.05
39 °
Bernice, Friday, 6 November
Climate normal for this date — 60-year average.
Average high39°
Average low23°
Average precipitation0.05 in
Chance of precipitation35%
Record high56° (2010)
Record low-1° (2003)
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 Bernice, 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 Bernice, 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.