Monthly outlook for Belfry, MT: average high 58.1°, average low 39.7°. That is 2.9° above the climate normal for October. Precipitation is expected on 2 days (about 2.1 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 22 October (72.1°), the coolest 16 October (31.9°).
58.1°/39.7°
Average high / low
+2.9°
Above normal
2 / 4
Wet days / normal
2.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
16 October – 25 October
61.8°
55°
+3.8°
26 October – 4 November
51.9°
48.1°
+2.2°
5 November – 14 November
at normal
43.3°
—
October records over 66 years
84.7°1 October 2011All-time high
-12.3°30 October 1991All-time low
Sat, 1771° / 46°0
71 °
Belfry, Saturday, 17 October
Partly cloudy. High 71°, low 46°.
Pressure30.06 inHg
Wind17.3 mph SE
Humidity42%
Visibility6.2 mi
Dew point37°
Sun, 1862° / 43°0
62 °
Belfry, Sunday, 18 October
Clear. High 62°, low 43°.
Pressure30.09 inHg
Wind7.9 mph N
Humidity48%
Visibility6.2 mi
Dew point37°
Mon, 1966° / 44°0
66 °
Belfry, Monday, 19 October
Clear. High 66°, low 44°.
Pressure29.94 inHg
Wind12.9 mph SE
Humidity47%
Visibility6.2 mi
Dew point40°
Tue, 2068° / 47°0
68 °
Belfry, Tuesday, 20 October
Clear. High 68°, low 47°.
Pressure29.94 inHg
Wind6.4 mph SE
Humidity42%
Visibility6.2 mi
Dew point40°
Wed, 2164° / 42°0
64 °
Belfry, Wednesday, 21 October
Clear. High 64°, low 42°.
Pressure30.18 inHg
Wind10 mph NW
Humidity71%
Visibility—
Dew point43°
Thu, 2272° / 49°0
72 °
Belfry, Thursday, 22 October
Clear. High 72°, low 49°.
Pressure29.91 inHg
Wind16.1 mph SE
Humidity45%
Visibility—
Dew point41°
Fri, 2360° / 37°1.53
60 °
Belfry, Friday, 23 October
Snow. High 60°, low 37°.
Pressure30.00 inHg
Wind33.1 mph NW
Humidity97%
Visibility—
Dew point37°
Sat, 2442° / 36°0.01
42 °
Belfry, Saturday, 24 October
Light rain. High 42°, low 36°.
Pressure30.47 inHg
Wind17.9 mph N
Humidity49%
Visibility—
Dew point22°
Sun, 2548° / 34°0
48 °
Belfry, Sunday, 25 October
Overcast. High 48°, low 34°.
Pressure30.15 inHg
Wind13.3 mph SE
Humidity50%
Visibility—
Dew point25°
Mon, 2653° / 38°0
53 °
Belfry, Monday, 26 October
Overcast. High 53°, low 38°.
Pressure30.09 inHg
Wind9.3 mph SE
Humidity55%
Visibility—
Dew point32°
Tue, 2758° / 41°0
58 °
Belfry, Tuesday, 27 October
Clear. High 58°, low 41°.
Pressure30.09 inHg
Wind13.2 mph SE
Humidity44%
Visibility—
Dew point30°
Wed, 2856° / 42°0
56 °
Belfry, Wednesday, 28 October
Overcast. High 56°, low 42°.
Pressure29.91 inHg
Wind22.3 mph N
Humidity37%
Visibility—
Dew point25°
Thu, 2943° / 35°0.55
43 °
Belfry, Thursday, 29 October
Snow. High 43°, low 35°.
Pressure29.97 inHg
Wind25.1 mph N
Humidity93%
Visibility—
Dew point35°
Fri, 3049° / 34°0
49 °
Belfry, Friday, 30 October
Overcast. High 49°, low 34°.
Pressure30.15 inHg
Wind14.7 mph SE
Humidity69%
Visibility—
Dew point33°
Sat, 3153° / 35°0
53 °
Belfry, Saturday, 31 October
Clear. High 53°, low 35°.
Pressure30.18 inHg
Wind15.5 mph SE
Humidity54%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0146° / 28°0.04
46 °
Belfry, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.04 in
Chance of precipitation27%
Record high65° (1987)
Record low-4° (2002)
Mon, 0246° / 27°0.03
46 °
Belfry, Monday, 2 November
Climate normal for this date — 60-year average.
Average high46°
Average low27°
Average precipitation0.03 in
Chance of precipitation22%
Record high63° (1965)
Record low-16° (1991)
Tue, 0346° / 28°0.02
46 °
Belfry, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.02 in
Chance of precipitation13%
Record high62° (2020)
Record low-9° (1991)
Wed, 0447° / 28°0.03
47 °
Belfry, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high47°
Average low28°
Average precipitation0.03 in
Chance of precipitation18%
Record high64° (1978)
Record low3° (1973)
Thu, 0547° / 28°0.04
47 °
Belfry, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high47°
Average low28°
Average precipitation0.04 in
Chance of precipitation25%
Record high66° (2020)
Record low-4° (2003)
Fri, 0646° / 26°0.04
46 °
Belfry, Friday, 6 November
Climate normal for this date — 60-year average.
Average high46°
Average low26°
Average precipitation0.04 in
Chance of precipitation23%
Record high65° (2010)
Record low-7° (2003)
Sat, 0745° / 27°0.04
45 °
Belfry, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high45°
Average low27°
Average precipitation0.04 in
Chance of precipitation28%
Record high65° (1999)
Record low-1° (2003)
Sun, 0844° / 26°0.06
44 °
Belfry, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high44°
Average low26°
Average precipitation0.06 in
Chance of precipitation27%
Record high65° (1999)
Record low4° (2003)
Mon, 0942° / 25°0.05
42 °
Belfry, Monday, 9 November
Climate normal for this date — 60-year average.
Average high42°
Average low25°
Average precipitation0.05 in
Chance of precipitation25%
Record high63° (2016)
Record low-4° (1966)
Tue, 1042° / 24°0.04
42 °
Belfry, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high42°
Average low24°
Average precipitation0.04 in
Chance of precipitation25%
Record high62° (2007)
Record low-17° (1986)
Wed, 1141° / 23°0.02
41 °
Belfry, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high41°
Average low23°
Average precipitation0.02 in
Chance of precipitation20%
Record high63° (1999)
Record low1° (2014)
Thu, 1242° / 23°0.04
42 °
Belfry, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high42°
Average low23°
Average precipitation0.04 in
Chance of precipitation23%
Record high67° (1999)
Record low-8° (1986)
Fri, 1342° / 25°0.05
42 °
Belfry, Friday, 13 November
Climate normal for this date — 60-year average.
Average high42°
Average low25°
Average precipitation0.05 in
Chance of precipitation23%
Record high66° (1999)
Record low-5° (2014)
Sat, 1442° / 25°0.04
42 °
Belfry, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high42°
Average low25°
Average precipitation0.04 in
Chance of precipitation22%
Record high65° (1999)
Record low-2° (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 Belfry, 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 Belfry, 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.