Monthly outlook for Flat Willow Colony, MT: average high 51.3°, average low 36.8°. That is 4.4° above the climate normal for November. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 3 days and 0.4 inches. The warmest day looks like 11 November (66.5°), the coolest 24 November (24.5°).
51.3°/36.8°
Average high / low
+4.4°
Above normal
1 / 3
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 November – 18 November
57.7°
44.9°
+7.1°
19 November – 28 November
40.6°
39.4°
+0.6°
29 November – 8 December
at normal
36.4°
—
November records over 66 years
71.6°12 November 1999All-time high
-27.2°24 November 1993All-time low
Tue, 1060° / 43°0.05
60 °
Flat Willow Colony, Tuesday, 10 November
Rain. High 60°, low 43°.
Pressure30.03 inHg
Wind17.8 mph NW
Humidity35%
Visibility6.2 mi
Dew point31°
Wed, 1166° / 39°0
66 °
Flat Willow Colony, Wednesday, 11 November
Clear. High 66°, low 39°.
Pressure30.09 inHg
Wind6.8 mph SW
Humidity40%
Visibility6.2 mi
Dew point38°
Thu, 1266° / 43°0
66 °
Flat Willow Colony, Thursday, 12 November
Partly cloudy. High 66°, low 43°.
Pressure29.91 inHg
Wind11.7 mph SW
Humidity34%
Visibility6.2 mi
Dew point34°
Fri, 1362° / 45°0
62 °
Flat Willow Colony, Friday, 13 November
Overcast. High 62°, low 45°.
Pressure29.65 inHg
Wind10.9 mph S
Humidity32%
Visibility6.2 mi
Dew point29°
Sat, 1463° / 43°0
63 °
Flat Willow Colony, Saturday, 14 November
Partly cloudy. High 63°, low 43°.
Pressure29.53 inHg
Wind12.8 mph SW
Humidity37%
Visibility—
Dew point30°
Sun, 1556° / 41°0
56 °
Flat Willow Colony, Sunday, 15 November
Clear. High 56°, low 41°.
Pressure29.88 inHg
Wind12.8 mph SW
Humidity50%
Visibility—
Dew point34°
Mon, 1655° / 41°0
55 °
Flat Willow Colony, Monday, 16 November
Clear. High 55°, low 41°.
Pressure29.80 inHg
Wind19.5 mph SW
Humidity39%
Visibility—
Dew point26°
Tue, 1750° / 40°0.02
50 °
Flat Willow Colony, Tuesday, 17 November
Light rain. High 50°, low 40°.
Pressure29.85 inHg
Wind15.9 mph NW
Humidity51%
Visibility—
Dew point31°
Wed, 1843° / 36°0
43 °
Flat Willow Colony, Wednesday, 18 November
Overcast. High 43°, low 36°.
Pressure29.88 inHg
Wind7 mph SW
Humidity59%
Visibility—
Dew point28°
Thu, 1943° / 33°0
43 °
Flat Willow Colony, Thursday, 19 November
Partly cloudy. High 43°, low 33°.
Pressure30.27 inHg
Wind6.2 mph NW
Humidity45%
Visibility—
Dew point20°
Fri, 2043° / 31°0
43 °
Flat Willow Colony, Friday, 20 November
Clear. High 43°, low 31°.
Pressure30.42 inHg
Wind6 mph NE
Humidity50%
Visibility—
Dew point22°
Sat, 2141° / 30°0
41 °
Flat Willow Colony, Saturday, 21 November
Overcast. High 41°, low 30°.
Pressure30.53 inHg
Wind9.2 mph E
Humidity55%
Visibility—
Dew point22°
Sun, 2241° / 29°0
41 °
Flat Willow Colony, Sunday, 22 November
Overcast. High 41°, low 29°.
Pressure30.27 inHg
Wind15.1 mph SW
Humidity67%
Visibility—
Dew point27°
Mon, 2341° / 30°0
41 °
Flat Willow Colony, Monday, 23 November
Overcast. High 41°, low 30°.
Pressure29.94 inHg
Wind22.5 mph NW
Humidity43%
Visibility—
Dew point19°
Tue, 2434° / 24°0
34 °
Flat Willow Colony, Tuesday, 24 November
Partly cloudy. High 34°, low 24°.
Pressure30.30 inHg
Wind10.6 mph NW
Humidity71%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2538° / 23°0.06
38 °
Flat Willow Colony, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high38°
Average low23°
Average precipitation0.06 in
Chance of precipitation32%
Record high63° (1960)
Record low-18° (1993)
Thu, 2637° / 22°0.05
37 °
Flat Willow Colony, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high37°
Average low22°
Average precipitation0.05 in
Chance of precipitation27%
Record high60° (1963)
Record low-18° (1985)
Fri, 2737° / 21°0.02
37 °
Flat Willow Colony, Friday, 27 November
Climate normal for this date — 60-year average.
Average high37°
Average low21°
Average precipitation0.02 in
Chance of precipitation10%
Record high53° (2011)
Record low-19° (1985)
Sat, 2838° / 23°0.02
38 °
Flat Willow Colony, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high38°
Average low23°
Average precipitation0.02 in
Chance of precipitation13%
Record high62° (2002)
Record low-22° (1985)
Sun, 2937° / 21°0.02
37 °
Flat Willow Colony, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high37°
Average low21°
Average precipitation0.02 in
Chance of precipitation15%
Record high58° (2021)
Record low-15° (1985)
Mon, 3037° / 21°0.02
37 °
Flat Willow Colony, Monday, 30 November
Climate normal for this date — 60-year average.
Average high37°
Average low21°
Average precipitation0.02 in
Chance of precipitation13%
Record high56° (1969)
Record low-11° (1975)
Tue, 0138° / 21°0.03
38 °
Flat Willow Colony, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high38°
Average low21°
Average precipitation0.03 in
Chance of precipitation15%
Record high66° (2021)
Record low-21° (1985)
Wed, 0237° / 22°0.04
37 °
Flat Willow Colony, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high37°
Average low22°
Average precipitation0.04 in
Chance of precipitation27%
Record high65° (2021)
Record low-25° (1985)
Thu, 0338° / 22°0.03
38 °
Flat Willow Colony, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high38°
Average low22°
Average precipitation0.03 in
Chance of precipitation17%
Record high58° (1989)
Record low-8° (1978)
Fri, 0438° / 22°0.03
38 °
Flat Willow Colony, Friday, 4 December
Climate normal for this date — 60-year average.
Average high38°
Average low22°
Average precipitation0.03 in
Chance of precipitation13%
Record high62° (1979)
Record low-15° (1972)
Sat, 0535° / 19°0.02
35 °
Flat Willow Colony, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high35°
Average low19°
Average precipitation0.02 in
Chance of precipitation20%
Record high60° (2023)
Record low-26° (2013)
Sun, 0634° / 19°0.04
34 °
Flat Willow Colony, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high34°
Average low19°
Average precipitation0.04 in
Chance of precipitation18%
Record high57° (1987)
Record low-26° (2013)
Mon, 0735° / 18°0.02
35 °
Flat Willow Colony, Monday, 7 December
Climate normal for this date — 60-year average.
Average high35°
Average low18°
Average precipitation0.02 in
Chance of precipitation12%
Record high59° (2024)
Record low-33° (2013)
Tue, 0835° / 18°0.02
35 °
Flat Willow Colony, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high35°
Average low18°
Average precipitation0.02 in
Chance of precipitation10%
Record high58° (2020)
Record low-26° (2013)
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 Flat Willow Colony, 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 Flat Willow Colony, 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.