Monthly outlook for Lame Deer, MT: average high 56.6°, average low 38.3°. That is 4.2° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 7 November (67.3°), the coolest 3 November (29.6°).
56.6°/38.3°
Average high / low
+4.2°
Above normal
1 / 3
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
26 October – 4 November
54.8°
50.5°
+2.4°
5 November – 14 November
59.5°
45.8°
+7.6°
15 November – 24 November
at normal
41.8°
—
October records over 66 years
89.8°1 October 2011All-time high
-16.1°30 October 1991All-time low
Tue, 2757° / 34°0.02
57 °
Lame Deer, Tuesday, 27 October
Light rain. High 57°, low 34°.
Pressure29.85 inHg
Wind13 mph W
Humidity47%
Visibility6.2 mi
Dew point33°
Wed, 2857° / 38°0
57 °
Lame Deer, Wednesday, 28 October
Clear. High 57°, low 38°.
Pressure29.94 inHg
Wind5.1 mph W
Humidity44%
Visibility6.2 mi
Dew point29°
Thu, 2957° / 36°0
57 °
Lame Deer, Thursday, 29 October
Clear. High 57°, low 36°.
Pressure30.03 inHg
Wind2.2 mph NW
Humidity41%
Visibility6.2 mi
Dew point28°
Fri, 3056° / 34°0
56 °
Lame Deer, Friday, 30 October
Overcast. High 56°, low 34°.
Pressure30.03 inHg
Wind6.5 mph NE
Humidity64%
Visibility—
Dew point35°
Sat, 3153° / 37°0
53 °
Lame Deer, Saturday, 31 October
Overcast. High 53°, low 37°.
Pressure29.97 inHg
Wind6.4 mph SW
Humidity71%
Visibility—
Dew point38°
Sun, 0157° / 42°0
57 °
Lame Deer, Sunday, 1 November
Overcast. High 57°, low 42°.
Pressure29.80 inHg
Wind13.7 mph NW
Humidity44%
Visibility—
Dew point30°
Mon, 0247° / 33°0
47 °
Lame Deer, Monday, 2 November
Overcast. High 47°, low 33°.
Pressure30.06 inHg
Wind20 mph NW
Humidity40%
Visibility—
Dew point22°
Tue, 0350° / 30°0
50 °
Lame Deer, Tuesday, 3 November
Mostly clear. High 50°, low 30°.
Pressure30.03 inHg
Wind7.3 mph S
Humidity31%
Visibility—
Dew point15°
Wed, 0459° / 36°0
59 °
Lame Deer, Wednesday, 4 November
Overcast. High 59°, low 36°.
Pressure29.65 inHg
Wind11 mph SW
Humidity37%
Visibility—
Dew point27°
Thu, 0562° / 40°0
62 °
Lame Deer, Thursday, 5 November
Mostly clear. High 62°, low 40°.
Pressure29.77 inHg
Wind17.4 mph W
Humidity33%
Visibility—
Dew point27°
Fri, 0663° / 45°0
63 °
Lame Deer, Friday, 6 November
Overcast. High 63°, low 45°.
Pressure29.77 inHg
Wind6.9 mph S
Humidity39%
Visibility—
Dew point33°
Sat, 0767° / 50°0
67 °
Lame Deer, Saturday, 7 November
Overcast. High 67°, low 50°.
Pressure29.47 inHg
Wind7.2 mph N
Humidity39%
Visibility—
Dew point35°
Sun, 0857° / 45°0.05
57 °
Lame Deer, Sunday, 8 November
Light rain. High 57°, low 45°.
Pressure29.62 inHg
Wind16.1 mph N
Humidity50%
Visibility—
Dew point38°
Mon, 0953° / 41°0.01
53 °
Lame Deer, Monday, 9 November
Light rain. High 53°, low 41°.
Pressure30.06 inHg
Wind13 mph NW
Humidity53%
Visibility—
Dew point33°
Tue, 1054° / 38°0
54 °
Lame Deer, Tuesday, 10 November
Clear. High 54°, low 38°.
Pressure30.30 inHg
Wind7.7 mph S
Humidity46%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1143° / 25°0.02
43 °
Lame Deer, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high43°
Average low25°
Average precipitation0.02 in
Chance of precipitation15%
Record high67° (1990)
Record low-8° (2019)
Thu, 1245° / 25°0.03
45 °
Lame Deer, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high45°
Average low25°
Average precipitation0.03 in
Chance of precipitation15%
Record high75° (1999)
Record low-13° (1986)
Fri, 1345° / 27°0.04
45 °
Lame Deer, Friday, 13 November
Climate normal for this date — 60-year average.
Average high45°
Average low27°
Average precipitation0.04 in
Chance of precipitation22%
Record high70° (2025)
Record low-14° (1986)
Sat, 1445° / 27°0.03
45 °
Lame Deer, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high45°
Average low27°
Average precipitation0.03 in
Chance of precipitation23%
Record high72° (2025)
Record low-2° (1978)
Sun, 1545° / 27°0.02
45 °
Lame Deer, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high45°
Average low27°
Average precipitation0.02 in
Chance of precipitation15%
Record high71° (2021)
Record low-4° (1964)
Mon, 1645° / 27°0.03
45 °
Lame Deer, Monday, 16 November
Climate normal for this date — 60-year average.
Average high45°
Average low27°
Average precipitation0.03 in
Chance of precipitation13%
Record high66° (2001)
Record low2° (1964)
Tue, 1744° / 26°0.04
44 °
Lame Deer, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high44°
Average low26°
Average precipitation0.04 in
Chance of precipitation22%
Record high64° (1981)
Record low6° (2000)
Wed, 1844° / 26°0.05
44 °
Lame Deer, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high44°
Average low26°
Average precipitation0.05 in
Chance of precipitation30%
Record high65° (2008)
Record low-2° (2022)
Thu, 1941° / 26°0.03
41 °
Lame Deer, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high41°
Average low26°
Average precipitation0.03 in
Chance of precipitation18%
Record high63° (2003)
Record low-5° (2011)
Fri, 2041° / 23°0.02
41 °
Lame Deer, Friday, 20 November
Climate normal for this date — 60-year average.
Average high41°
Average low23°
Average precipitation0.02 in
Chance of precipitation15%
Record high61° (2012)
Record low-17° (1985)
Sat, 2141° / 23°0.02
41 °
Lame Deer, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high41°
Average low23°
Average precipitation0.02 in
Chance of precipitation15%
Record high64° (2012)
Record low-20° (1977)
Sun, 2238° / 22°0.03
38 °
Lame Deer, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high38°
Average low22°
Average precipitation0.03 in
Chance of precipitation22%
Record high58° (2021)
Record low-9° (1985)
Mon, 2339° / 21°0.01
39 °
Lame Deer, Monday, 23 November
Climate normal for this date — 60-year average.
Average high39°
Average low21°
Average precipitation0.01 in
Chance of precipitation13%
Record high66° (2017)
Record low-21° (1985)
Tue, 2440° / 22°0.03
40 °
Lame Deer, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high40°
Average low22°
Average precipitation0.03 in
Chance of precipitation23%
Record high63° (1990)
Record low-17° (1993)
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 Lame Deer, 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 Lame Deer, 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.