Monthly outlook for Birdseye, MT: average high 49.3°, average low 32.5°. That is 1.2° below the climate normal for October. Precipitation is expected on 5 days (about 0.9 inches), against a normal of 4 days and 0.7 inches. The warmest day looks like 17 October (67°), the coolest 31 October (14.8°).
49.3°/32.5°
Average high / low
−1.2°
Below normal
5 / 4
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
55.2°
53.9°
+0.8°
27 October – 5 November
39.4°
47°
-4.2°
6 November – 15 November
at normal
42.1°
—
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 (8 mi).
Sun, 1860° / 29°0
60 °
Birdseye, Sunday, 18 October
Mostly clear. High 60°, low 29°.
Pressure30.09 inHg
Wind3.1 mph E
Humidity51%
Visibility6.2 mi
Dew point36°
Mon, 1959° / 37°0
59 °
Birdseye, Monday, 19 October
Partly cloudy. High 59°, low 37°.
Pressure29.94 inHg
Wind2.8 mph SE
Humidity46%
Visibility6.2 mi
Dew point34°
Tue, 2056° / 42°0
56 °
Birdseye, Tuesday, 20 October
Overcast. High 56°, low 42°.
Pressure30.09 inHg
Wind4.3 mph N
Humidity59%
Visibility6.2 mi
Dew point37°
Wed, 2159° / 41°0
59 °
Birdseye, Wednesday, 21 October
Clear. High 59°, low 41°.
Pressure30.06 inHg
Wind4 mph SE
Humidity54%
Visibility—
Dew point35°
Thu, 2260° / 41°0.05
60 °
Birdseye, Thursday, 22 October
Light rain. High 60°, low 41°.
Pressure29.88 inHg
Wind4.8 mph SW
Humidity55%
Visibility—
Dew point37°
Fri, 2349° / 37°0.15
49 °
Birdseye, Friday, 23 October
Snow. High 49°, low 37°.
Pressure29.77 inHg
Wind10.7 mph N
Humidity77%
Visibility—
Dew point42°
Sat, 2447° / 32°0
47 °
Birdseye, Saturday, 24 October
Mostly clear. High 47°, low 32°.
Pressure30.09 inHg
Wind6.1 mph E
Humidity71%
Visibility—
Dew point33°
Sun, 2551° / 38°0.01
51 °
Birdseye, Sunday, 25 October
Light rain. High 51°, low 38°.
Pressure29.74 inHg
Wind4.9 mph SE
Humidity59%
Visibility—
Dew point33°
Mon, 2645° / 37°0.16
45 °
Birdseye, Monday, 26 October
Snow. High 45°, low 37°.
Pressure29.65 inHg
Wind21.2 mph W
Humidity65%
Visibility—
Dew point30°
Tue, 2744° / 36°0.02
44 °
Birdseye, Tuesday, 27 October
Light rain. High 44°, low 36°.
Pressure29.56 inHg
Wind24.6 mph W
Humidity51%
Visibility—
Dew point27°
Wed, 2845° / 32°0
45 °
Birdseye, Wednesday, 28 October
Partly cloudy. High 45°, low 32°.
Pressure29.94 inHg
Wind20.8 mph W
Humidity41%
Visibility—
Dew point19°
Thu, 2943° / 31°0.26
43 °
Birdseye, Thursday, 29 October
Snow. High 43°, low 31°.
Pressure29.65 inHg
Wind9 mph N
Humidity51%
Visibility—
Dew point25°
Fri, 3033° / 20°0.28
33 °
Birdseye, Friday, 30 October
Snow. High 33°, low 20°.
Pressure29.97 inHg
Wind5.8 mph NW
Humidity87%
Visibility—
Dew point24°
Sat, 3136° / 15°0
36 °
Birdseye, Saturday, 31 October
Overcast. High 36°, low 15°.
Pressure29.83 inHg
Wind5.6 mph SW
Humidity73%
Visibility—
Dew point20°
Sun, 0136° / 21°0
36 °
Birdseye, Sunday, 1 November
Overcast. High 36°, low 21°.
Pressure29.91 inHg
Wind4.3 mph SW
Humidity80%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0246° / 28°0.04
46 °
Birdseye, Monday, 2 November
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.04 in
Chance of precipitation32%
Record high64° (1981)
Record low-10° (1991)
Tue, 0346° / 28°0.03
46 °
Birdseye, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.03 in
Chance of precipitation20%
Record high63° (1981)
Record low-4° (1991)
Wed, 0446° / 28°0.05
46 °
Birdseye, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.05 in
Chance of precipitation28%
Record high63° (2021)
Record low-1° (1973)
Thu, 0546° / 28°0.04
46 °
Birdseye, 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 °
Birdseye, 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 °
Birdseye, 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 °
Birdseye, 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 °
Birdseye, 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 °
Birdseye, 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 °
Birdseye, 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 °
Birdseye, 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 °
Birdseye, 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 °
Birdseye, 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 °
Birdseye, 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)
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 Birdseye, 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 Birdseye, 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.