Monthly outlook for Snowden, MT: average high 52.2°, average low 35.3°. That is 1.4° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 3 days and 0.5 inches. The warmest day looks like 23 October (74.4°), the coolest 27 October (26.9°).
52.2°/35.3°
Average high / low
+1.4°
Above normal
1 / 3
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
53.7°
51.9°
+1°
30 October – 8 November
49.9°
45°
+2.7°
9 November – 18 November
at normal
38.9°
—
October records over 66 years
90°1 October 1992All-time high
-4.2°31 October 2023All-time low
Climate normals and records are computed from the nearest reference point — Trenton (11 mi).
Wed, 2164° / 36°0
64 °
Snowden, Wednesday, 21 October
Clear. High 64°, low 36°.
Pressure30.24 inHg
Wind8.7 mph SE
Humidity55%
Visibility6.2 mi
Dew point39°
Thu, 2270° / 47°0
70 °
Snowden, Thursday, 22 October
Clear. High 70°, low 47°.
Pressure29.91 inHg
Wind6.7 mph SE
Humidity59%
Visibility6.2 mi
Dew point49°
Fri, 2374° / 52°0
74 °
Snowden, Friday, 23 October
Light rain. High 74°, low 52°.
Pressure29.62 inHg
Wind8.1 mph SE
Humidity67%
Visibility6.2 mi
Dew point55°
Sat, 2449° / 38°0.03
49 °
Snowden, Saturday, 24 October
Light rain. High 49°, low 38°.
Pressure30.42 inHg
Wind12.6 mph NW
Humidity59%
Visibility6.2 mi
Dew point28°
Sun, 2544° / 32°0
44 °
Snowden, Sunday, 25 October
Overcast. High 44°, low 32°.
Pressure30.50 inHg
Wind10.1 mph NE
Humidity66%
Visibility—
Dew point31°
Mon, 2639° / 31°0
39 °
Snowden, Monday, 26 October
Partly cloudy. High 39°, low 31°.
Pressure30.71 inHg
Wind7.8 mph N
Humidity55%
Visibility—
Dew point22°
Tue, 2744° / 27°0
44 °
Snowden, Tuesday, 27 October
Clear. High 44°, low 27°.
Pressure30.42 inHg
Wind13.7 mph S
Humidity56%
Visibility—
Dew point24°
Wed, 2843° / 33°0
43 °
Snowden, Wednesday, 28 October
Overcast. High 43°, low 33°.
Pressure30.47 inHg
Wind13.8 mph NW
Humidity50%
Visibility—
Dew point21°
Thu, 2946° / 28°0
46 °
Snowden, Thursday, 29 October
Clear. High 46°, low 28°.
Pressure30.27 inHg
Wind15 mph SE
Humidity42%
Visibility—
Dew point18°
Fri, 3052° / 33°0
52 °
Snowden, Friday, 30 October
Clear. High 52°, low 33°.
Pressure29.59 inHg
Wind13.4 mph W
Humidity48%
Visibility—
Dew point28°
Sat, 3157° / 32°0
57 °
Snowden, Saturday, 31 October
Partly cloudy. High 57°, low 32°.
Pressure29.41 inHg
Wind16.8 mph SW
Humidity50%
Visibility—
Dew point28°
Sun, 0149° / 33°0.07
49 °
Snowden, Sunday, 1 November
Light rain. High 49°, low 33°.
Pressure29.62 inHg
Wind21.2 mph NW
Humidity40%
Visibility—
Dew point20°
Mon, 0246° / 34°0
46 °
Snowden, Monday, 2 November
Partly cloudy. High 46°, low 34°.
Pressure30.30 inHg
Wind11.9 mph W
Humidity42%
Visibility—
Dew point20°
Tue, 0347° / 37°0
47 °
Snowden, Tuesday, 3 November
Overcast. High 47°, low 37°.
Pressure30.18 inHg
Wind18.5 mph NW
Humidity39%
Visibility—
Dew point22°
Wed, 0448° / 35°0
48 °
Snowden, Wednesday, 4 November
Overcast. High 48°, low 35°.
Pressure30.42 inHg
Wind14.1 mph SE
Humidity36%
Visibility—
Dew point17°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0545° / 28°0.03
45 °
Snowden, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high45°
Average low28°
Average precipitation0.03 in
Chance of precipitation17%
Record high68° (2020)
Record low-1° (2003)
Fri, 0644° / 27°0.02
44 °
Snowden, Friday, 6 November
Climate normal for this date — 60-year average.
Average high44°
Average low27°
Average precipitation0.02 in
Chance of precipitation18%
Record high66° (2009)
Record low-3° (1991)
Sat, 0744° / 27°0.02
44 °
Snowden, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high44°
Average low27°
Average precipitation0.02 in
Chance of precipitation10%
Record high71° (1999)
Record low-7° (1991)
Sun, 0842° / 27°0.03
42 °
Snowden, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high42°
Average low27°
Average precipitation0.03 in
Chance of precipitation23%
Record high69° (1999)
Record low1° (2000)
Mon, 0939° / 25°0.04
39 °
Snowden, Monday, 9 November
Climate normal for this date — 60-year average.
Average high39°
Average low25°
Average precipitation0.04 in
Chance of precipitation22%
Record high66° (2016)
Record low2° (2003)
Tue, 1038° / 24°0.04
38 °
Snowden, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high38°
Average low24°
Average precipitation0.04 in
Chance of precipitation23%
Record high63° (1989)
Record low-5° (1986)
Wed, 1138° / 23°0.02
38 °
Snowden, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high38°
Average low23°
Average precipitation0.02 in
Chance of precipitation13%
Record high60° (1981)
Record low-5° (2022)
Thu, 1239° / 23°0.03
39 °
Snowden, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high39°
Average low23°
Average precipitation0.03 in
Chance of precipitation17%
Record high73° (1999)
Record low-4° (1986)
Fri, 1340° / 24°0.03
40 °
Snowden, Friday, 13 November
Climate normal for this date — 60-year average.
Average high40°
Average low24°
Average precipitation0.03 in
Chance of precipitation18%
Record high63° (1999)
Record low-11° (1986)
Sat, 1440° / 25°0.02
40 °
Snowden, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high40°
Average low25°
Average precipitation0.02 in
Chance of precipitation20%
Record high62° (2001)
Record low1° (2014)
Sun, 1539° / 23°0.02
39 °
Snowden, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high39°
Average low23°
Average precipitation0.02 in
Chance of precipitation15%
Record high62° (2001)
Record low-4° (2022)
Mon, 1640° / 24°0.02
40 °
Snowden, Monday, 16 November
Climate normal for this date — 60-year average.
Average high40°
Average low24°
Average precipitation0.02 in
Chance of precipitation5%
Record high63° (2001)
Record low1° (1989)
Tue, 1737° / 23°0.02
37 °
Snowden, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high37°
Average low23°
Average precipitation0.02 in
Chance of precipitation12%
Record high62° (2001)
Record low2° (1996)
Wed, 1838° / 22°0.04
38 °
Snowden, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high38°
Average low22°
Average precipitation0.04 in
Chance of precipitation18%
Record high57° (1995)
Record low-5° (1996)
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 Snowden, 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 Snowden, 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.