Monthly outlook for Birdseye, MT: average high 55.1°, average low 33.6°. That is 0.8° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 4 days and 0.8 inches. The warmest day looks like 19 October (69°), the coolest 13 October (25°).
55.1°/33.6°
Average high / low
+0.8°
Above normal
1 / 4
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
54.1°
55°
-0.5°
23 October – 1 November
56.7°
49.4°
+4.1°
2 November – 11 November
at normal
43.9°
—
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).
Wed, 1452° / 28°0
52 °
Birdseye, Wednesday, 14 October
Overcast. High 52°, low 28°.
Pressure30.15 inHg
Wind6.2 mph SW
Humidity51%
Visibility6.2 mi
Dew point26°
Thu, 1552° / 28°0
52 °
Birdseye, Thursday, 15 October
Clear. High 52°, low 28°.
Pressure30.65 inHg
Wind2.5 mph NE
Humidity60%
Visibility6.2 mi
Dew point33°
Fri, 1661° / 30°0
61 °
Birdseye, Friday, 16 October
Partly cloudy. High 61°, low 30°.
Pressure30.39 inHg
Wind4.5 mph S
Humidity41%
Visibility6.2 mi
Dew point25°
Sat, 1764° / 32°0
64 °
Birdseye, Saturday, 17 October
Overcast. High 64°, low 32°.
Pressure30.00 inHg
Wind5.2 mph W
Humidity36%
Visibility—
Dew point26°
Sun, 1861° / 35°0
61 °
Birdseye, Sunday, 18 October
Mostly clear. High 61°, low 35°.
Pressure29.97 inHg
Wind4.6 mph W
Humidity48%
Visibility—
Dew point33°
Mon, 1969° / 43°0
69 °
Birdseye, Monday, 19 October
Partly cloudy. High 69°, low 43°.
Pressure29.65 inHg
Wind15.8 mph S
Humidity42%
Visibility—
Dew point33°
Tue, 2051° / 38°0.07
51 °
Birdseye, Tuesday, 20 October
Light rain. High 51°, low 38°.
Pressure29.74 inHg
Wind16.5 mph W
Humidity48%
Visibility—
Dew point28°
Wed, 2142° / 32°0
42 °
Birdseye, Wednesday, 21 October
Overcast. High 42°, low 32°.
Pressure29.94 inHg
Wind8.9 mph N
Humidity65%
Visibility—
Dew point28°
Thu, 2244° / 30°0
44 °
Birdseye, Thursday, 22 October
Mostly clear. High 44°, low 30°.
Pressure29.88 inHg
Wind16.4 mph W
Humidity43%
Visibility—
Dew point21°
Fri, 2345° / 32°0.02
45 °
Birdseye, Friday, 23 October
Snow. High 45°, low 32°.
Pressure30.24 inHg
Wind16.4 mph W
Humidity51%
Visibility—
Dew point25°
Sat, 2450° / 27°0
50 °
Birdseye, Saturday, 24 October
Overcast. High 50°, low 27°.
Pressure30.45 inHg
Wind12.2 mph W
Humidity37%
Visibility—
Dew point17°
Sun, 2555° / 33°0
55 °
Birdseye, Sunday, 25 October
Overcast. High 55°, low 33°.
Pressure30.45 inHg
Wind7.3 mph W
Humidity43%
Visibility—
Dew point25°
Mon, 2664° / 38°0
64 °
Birdseye, Monday, 26 October
Clear. High 64°, low 38°.
Pressure30.45 inHg
Wind6.9 mph W
Humidity43%
Visibility—
Dew point32°
Tue, 2767° / 42°0
67 °
Birdseye, Tuesday, 27 October
Mostly clear. High 67°, low 42°.
Pressure30.30 inHg
Wind6 mph W
Humidity40%
Visibility—
Dew point33°
Wed, 2860° / 44°0
60 °
Birdseye, Wednesday, 28 October
Mostly clear. High 60°, low 44°.
Pressure30.06 inHg
Wind6.5 mph W
Humidity38%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2947° / 29°0.05
47 °
Birdseye, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high47°
Average low29°
Average precipitation0.05 in
Chance of precipitation23%
Record high68° (1987)
Record low-7° (1991)
Fri, 3047° / 28°0.03
47 °
Birdseye, Friday, 30 October
Climate normal for this date — 60-year average.
Average high47°
Average low28°
Average precipitation0.03 in
Chance of precipitation18%
Record high68° (1987)
Record low-7° (1991)
Sat, 3146° / 28°0.04
46 °
Birdseye, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.04 in
Chance of precipitation25%
Record high65° (1987)
Record low-9° (2002)
Sun, 0146° / 28°0.05
46 °
Birdseye, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high46°
Average low28°
Average precipitation0.05 in
Chance of precipitation25%
Record high71° (2025)
Record low-4° (1991)
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)
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.