Monthly outlook for Belmont, MT: average high 42.5°, average low 29.8°. That is 0.3° above the climate normal for November. Precipitation is expected on 5 days (about 0.8 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 13 November (66°), the coolest 25 November (12.8°).
42.5°/29.8°
Average high / low
+0.3°
Above normal
5 / 3
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 November – 21 November
50°
44.1°
+3.3°
22 November – 1 December
29.9°
37.9°
-4.4°
2 December – 11 December
at normal
35.6°
—
November records over 66 years
71.6°12 November 1999All-time high
-27.8°23 November 1985All-time low
Climate normals and records are computed from the nearest reference point — Lavina (5 mi).
Fri, 1366° / 44°0
66 °
Belmont, Friday, 13 November
Overcast. High 66°, low 44°.
Pressure29.65 inHg
Wind2.4 mph W
Humidity36%
Visibility6.2 mi
Dew point32°
Sat, 1460° / 33°0
60 °
Belmont, Saturday, 14 November
Partly cloudy. High 60°, low 33°.
Pressure29.65 inHg
Wind1.4 mph W
Humidity40%
Visibility6.2 mi
Dew point33°
Sun, 1557° / 35°0
57 °
Belmont, Sunday, 15 November
Overcast. High 57°, low 35°.
Pressure29.91 inHg
Wind6.2 mph SW
Humidity42%
Visibility6.2 mi
Dew point30°
Mon, 1655° / 33°0
55 °
Belmont, Monday, 16 November
Overcast. High 55°, low 33°.
Pressure29.85 inHg
Wind2.1 mph W
Humidity46%
Visibility6.2 mi
Dew point29°
Tue, 1747° / 36°0.05
47 °
Belmont, Tuesday, 17 November
Light rain. High 47°, low 36°.
Pressure29.91 inHg
Wind13 mph NE
Humidity57%
Visibility—
Dew point31°
Wed, 1847° / 35°0.13
47 °
Belmont, Wednesday, 18 November
Light rain. High 47°, low 35°.
Pressure29.88 inHg
Wind12.9 mph NW
Humidity61%
Visibility—
Dew point29°
Thu, 1935° / 32°0.22
35 °
Belmont, Thursday, 19 November
Snow. High 35°, low 32°.
Pressure30.12 inHg
Wind15.2 mph NE
Humidity82%
Visibility—
Dew point30°
Fri, 2035° / 32°0.28
35 °
Belmont, Friday, 20 November
Snow. High 35°, low 32°.
Pressure30.21 inHg
Wind7.4 mph NE
Humidity100%
Visibility—
Dew point34°
Sat, 2135° / 29°0.06
35 °
Belmont, Saturday, 21 November
Light snow. High 35°, low 29°.
Pressure30.21 inHg
Wind7.7 mph NE
Humidity84%
Visibility—
Dew point29°
Sun, 2232° / 24°0
32 °
Belmont, Sunday, 22 November
Mostly clear. High 32°, low 24°.
Pressure30.12 inHg
Wind7.5 mph SW
Humidity82%
Visibility—
Dew point24°
Mon, 2334° / 22°0
34 °
Belmont, Monday, 23 November
Overcast. High 34°, low 22°.
Pressure29.85 inHg
Wind26.7 mph NW
Humidity70%
Visibility—
Dew point24°
Tue, 2423° / 16°0
23 °
Belmont, Tuesday, 24 November
Overcast. High 23°, low 16°.
Pressure30.42 inHg
Wind23.5 mph NW
Humidity57%
Visibility—
Dew point8°
Wed, 2525° / 13°0
25 °
Belmont, Wednesday, 25 November
Mostly clear. High 25°, low 13°.
Pressure30.45 inHg
Wind22.3 mph W
Humidity51%
Visibility—
Dew point4°
Thu, 2629° / 23°0
29 °
Belmont, Thursday, 26 November
Overcast. High 29°, low 23°.
Pressure30.42 inHg
Wind19.4 mph W
Humidity52%
Visibility—
Dew point11°
Fri, 2736° / 25°0
36 °
Belmont, Friday, 27 November
Overcast. High 36°, low 25°.
Pressure30.12 inHg
Wind10.5 mph SW
Humidity46%
Visibility—
Dew point13°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2837° / 21°0.02
37 °
Belmont, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high37°
Average low21°
Average precipitation0.02 in
Chance of precipitation15%
Record high62° (2021)
Record low-20° (1985)
Sun, 2937° / 20°0.02
37 °
Belmont, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high37°
Average low20°
Average precipitation0.02 in
Chance of precipitation20%
Record high58° (2021)
Record low-18° (2006)
Mon, 3037° / 19°0.02
37 °
Belmont, Monday, 30 November
Climate normal for this date — 60-year average.
Average high37°
Average low19°
Average precipitation0.02 in
Chance of precipitation15%
Record high56° (1999)
Record low-19° (1975)
Tue, 0138° / 20°0.03
38 °
Belmont, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high38°
Average low20°
Average precipitation0.03 in
Chance of precipitation18%
Record high67° (2021)
Record low-22° (1985)
Wed, 0237° / 20°0.05
37 °
Belmont, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high37°
Average low20°
Average precipitation0.05 in
Chance of precipitation18%
Record high66° (2021)
Record low-30° (1985)
Thu, 0338° / 19°0.03
38 °
Belmont, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high38°
Average low19°
Average precipitation0.03 in
Chance of precipitation15%
Record high57° (2024)
Record low-12° (1978)
Fri, 0437° / 20°0.03
37 °
Belmont, Friday, 4 December
Climate normal for this date — 60-year average.
Average high37°
Average low20°
Average precipitation0.03 in
Chance of precipitation13%
Record high60° (1979)
Record low-16° (1972)
Sat, 0535° / 18°0.02
35 °
Belmont, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high35°
Average low18°
Average precipitation0.02 in
Chance of precipitation22%
Record high60° (2023)
Record low-29° (2013)
Sun, 0634° / 17°0.04
34 °
Belmont, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high34°
Average low17°
Average precipitation0.04 in
Chance of precipitation17%
Record high56° (1987)
Record low-28° (1972)
Mon, 0734° / 17°0.02
34 °
Belmont, Monday, 7 December
Climate normal for this date — 60-year average.
Average high34°
Average low17°
Average precipitation0.02 in
Chance of precipitation13%
Record high53° (2024)
Record low-26° (2013)
Tue, 0834° / 16°0.01
34 °
Belmont, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high34°
Average low16°
Average precipitation0.01 in
Chance of precipitation5%
Record high54° (1990)
Record low-34° (1972)
Wed, 0936° / 18°0.01
36 °
Belmont, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high36°
Average low18°
Average precipitation0.01 in
Chance of precipitation8%
Record high58° (2015)
Record low-26° (1972)
Thu, 1036° / 19°0.02
36 °
Belmont, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high36°
Average low19°
Average precipitation0.02 in
Chance of precipitation15%
Record high57° (1990)
Record low-23° (1961)
Fri, 1137° / 19°0.02
37 °
Belmont, Friday, 11 December
Climate normal for this date — 60-year average.
Average high37°
Average low19°
Average precipitation0.02 in
Chance of precipitation12%
Record high60° (2025)
Record low-26° (1961)
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 Belmont, 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 Belmont, 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.