Monthly outlook for Blossburg, MT: average high 52.1°, average low 33.3°. That is 1.3° above the climate normal for October. Precipitation is expected on 1 day (about 1.0 inches), against a normal of 4 days and 0.7 inches. The warmest day looks like 20 October (63.2°), the coolest 27 October (22.8°).
52.1°/33.3°
Average high / low
+1.3°
Above normal
1 / 4
Wet days / normal
1.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
51.6°
51.9°
-0.2°
30 October – 8 November
52.9°
45.4°
+4.1°
9 November – 18 November
at normal
41°
—
October records over 66 years
85.5°1 October 2011All-time high
-9.6°26 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Helena (15 mi).
Wed, 2161° / 35°0
61 °
Blossburg, Wednesday, 21 October
Partly cloudy. High 61°, low 35°.
Pressure30.03 inHg
Wind2 mph S
Humidity43%
Visibility6.2 mi
Dew point35°
Thu, 2260° / 39°0
60 °
Blossburg, Thursday, 22 October
Light rain. High 60°, low 39°.
Pressure29.91 inHg
Wind1.8 mph SE
Humidity51%
Visibility6.2 mi
Dew point40°
Fri, 2349° / 32°0.93
49 °
Blossburg, Friday, 23 October
Snow. High 49°, low 32°.
Pressure29.74 inHg
Wind2.3 mph W
Humidity97%
Visibility2.6 mi
Dew point47°
Sat, 2442° / 27°0.01
42 °
Blossburg, Saturday, 24 October
Light snow. High 42°, low 27°.
Pressure30.30 inHg
Wind2 mph SE
Humidity75%
Visibility—
Dew point28°
Sun, 2546° / 24°0
46 °
Blossburg, Sunday, 25 October
Mostly clear. High 46°, low 24°.
Pressure30.39 inHg
Wind3.8 mph E
Humidity70%
Visibility—
Dew point25°
Mon, 2641° / 27°0
41 °
Blossburg, Monday, 26 October
Overcast. High 41°, low 27°.
Pressure30.33 inHg
Wind7.1 mph NE
Humidity43%
Visibility—
Dew point17°
Tue, 2742° / 23°0
42 °
Blossburg, Tuesday, 27 October
Mostly clear. High 42°, low 23°.
Pressure30.45 inHg
Wind6.2 mph E
Humidity55%
Visibility—
Dew point21°
Wed, 2853° / 30°0
53 °
Blossburg, Wednesday, 28 October
Clear. High 53°, low 30°.
Pressure30.12 inHg
Wind4.5 mph E
Humidity34%
Visibility—
Dew point19°
Thu, 2958° / 38°0
58 °
Blossburg, Thursday, 29 October
Overcast. High 58°, low 38°.
Pressure29.88 inHg
Wind4.9 mph SW
Humidity28%
Visibility—
Dew point19°
Fri, 3058° / 38°0
58 °
Blossburg, Friday, 30 October
Partly cloudy. High 58°, low 38°.
Pressure29.80 inHg
Wind5.6 mph SW
Humidity25%
Visibility—
Dew point17°
Sat, 3150° / 39°0
50 °
Blossburg, Saturday, 31 October
Overcast. High 50°, low 39°.
Pressure29.85 inHg
Wind11.4 mph W
Humidity43%
Visibility—
Dew point26°
Sun, 0152° / 36°0
52 °
Blossburg, Sunday, 1 November
Partly cloudy. High 52°, low 36°.
Pressure30.09 inHg
Wind14.3 mph W
Humidity43%
Visibility—
Dew point26°
Mon, 0256° / 36°0
56 °
Blossburg, Monday, 2 November
Overcast. High 56°, low 36°.
Pressure30.12 inHg
Wind6.6 mph SW
Humidity29%
Visibility—
Dew point18°
Tue, 0353° / 39°0
53 °
Blossburg, Tuesday, 3 November
Overcast. High 53°, low 39°.
Pressure29.91 inHg
Wind5.1 mph SW
Humidity37%
Visibility—
Dew point24°
Wed, 0448° / 39°0.02
48 °
Blossburg, Wednesday, 4 November
Light rain. High 48°, low 39°.
Pressure29.85 inHg
Wind6.9 mph SW
Humidity53%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0546° / 28°0.04
46 °
Blossburg, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.04 in
Chance of precipitation27%
Record high68° (2020)
Record low2° (1961)
Fri, 0645° / 27°0.05
45 °
Blossburg, Friday, 6 November
Climate normal for this date — 60-year average.
Average high45°
Average low27°
Average precipitation0.05 in
Chance of precipitation27%
Record high64° (2010)
Record low4° (2017)
Sat, 0744° / 27°0.04
44 °
Blossburg, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high44°
Average low27°
Average precipitation0.04 in
Chance of precipitation32%
Record high63° (2010)
Record low-1° (2017)
Sun, 0842° / 26°0.06
42 °
Blossburg, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high42°
Average low26°
Average precipitation0.06 in
Chance of precipitation35%
Record high62° (1999)
Record low5° (2022)
Mon, 0942° / 25°0.04
42 °
Blossburg, Monday, 9 November
Climate normal for this date — 60-year average.
Average high42°
Average low25°
Average precipitation0.04 in
Chance of precipitation27%
Record high63° (2016)
Record low-7° (1986)
Tue, 1041° / 24°0.04
41 °
Blossburg, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high41°
Average low24°
Average precipitation0.04 in
Chance of precipitation22%
Record high62° (2025)
Record low-17° (1986)
Wed, 1141° / 23°0.03
41 °
Blossburg, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high41°
Average low23°
Average precipitation0.03 in
Chance of precipitation20%
Record high63° (1990)
Record low-8° (2000)
Thu, 1242° / 24°0.03
42 °
Blossburg, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high42°
Average low24°
Average precipitation0.03 in
Chance of precipitation20%
Record high67° (1999)
Record low-13° (1986)
Fri, 1342° / 25°0.04
42 °
Blossburg, Friday, 13 November
Climate normal for this date — 60-year average.
Average high42°
Average low25°
Average precipitation0.04 in
Chance of precipitation22%
Record high67° (2025)
Record low-2° (2000)
Sat, 1441° / 25°0.03
41 °
Blossburg, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high41°
Average low25°
Average precipitation0.03 in
Chance of precipitation23%
Record high63° (1999)
Record low2° (2000)
Sun, 1542° / 23°0.02
42 °
Blossburg, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high42°
Average low23°
Average precipitation0.02 in
Chance of precipitation15%
Record high64° (2021)
Record low2° (2014)
Mon, 1641° / 24°0.04
41 °
Blossburg, Monday, 16 November
Climate normal for this date — 60-year average.
Average high41°
Average low24°
Average precipitation0.04 in
Chance of precipitation27%
Record high58° (2001)
Record low2° (1961)
Tue, 1740° / 23°0.04
40 °
Blossburg, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high40°
Average low23°
Average precipitation0.04 in
Chance of precipitation25%
Record high57° (1976)
Record low-8° (2022)
Wed, 1839° / 23°0.05
39 °
Blossburg, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high39°
Average low23°
Average precipitation0.05 in
Chance of precipitation30%
Record high60° (2008)
Record low-11° (2022)
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 Blossburg, 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 Blossburg, 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.