Monthly outlook for De Borgia, MT: average high 48.7°, average low 32.3°. That is 3.3° above the climate normal for November. Precipitation is expected on 5 days (about 0.7 inches), against a normal of 8 days and 1.7 inches. The warmest day looks like 12 November (68.1°), the coolest 20 November (21.4°).
48.7°/32.3°
Average high / low
+3.3°
Above normal
5 / 8
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 November – 18 November
54.5°
44.3°
+5.7°
19 November – 28 November
38.9°
39.3°
-0.2°
29 November – 8 December
at normal
36.5°
—
November records over 66 years
68.2°5 November 1980All-time high
-18.9°24 November 1993All-time low
Climate normals and records are computed from the nearest reference point — St. Regis (11 mi).
Tue, 1049° / 41°0.13
49 °
De Borgia, Tuesday, 10 November
Light rain. High 49°, low 41°.
Pressure30.21 inHg
Wind10.1 mph SW
Humidity82%
Visibility6.2 mi
Dew point42°
Wed, 1166° / 39°0
66 °
De Borgia, Wednesday, 11 November
Overcast. High 66°, low 39°.
Pressure30.15 inHg
Wind2.3 mph S
Humidity50%
Visibility6.2 mi
Dew point40°
Thu, 1268° / 39°0
68 °
De Borgia, Thursday, 12 November
Overcast. High 68°, low 39°.
Pressure29.91 inHg
Wind3.1 mph S
Humidity40%
Visibility6.2 mi
Dew point34°
Fri, 1366° / 40°0.06
66 °
De Borgia, Friday, 13 November
Light rain. High 66°, low 40°.
Pressure29.65 inHg
Wind6 mph S
Humidity48%
Visibility—
Dew point35°
Sat, 1458° / 43°0.28
58 °
De Borgia, Saturday, 14 November
Rain. High 58°, low 43°.
Pressure29.77 inHg
Wind7.9 mph SW
Humidity70%
Visibility—
Dew point41°
Sun, 1562° / 42°0
62 °
De Borgia, Sunday, 15 November
Overcast. High 62°, low 42°.
Pressure29.68 inHg
Wind4.4 mph SW
Humidity42%
Visibility—
Dew point32°
Mon, 1640° / 37°0.18
40 °
De Borgia, Monday, 16 November
Snow. High 40°, low 37°.
Pressure30.03 inHg
Wind6.9 mph W
Humidity86%
Visibility—
Dew point35°
Tue, 1742° / 27°0
42 °
De Borgia, Tuesday, 17 November
Overcast. High 42°, low 27°.
Pressure30.39 inHg
Wind5.7 mph SW
Humidity64%
Visibility—
Dew point27°
Wed, 1845° / 24°0
45 °
De Borgia, Wednesday, 18 November
Mostly clear. High 45°, low 24°.
Pressure30.45 inHg
Wind2.3 mph SE
Humidity55%
Visibility—
Dew point22°
Thu, 1939° / 23°0
39 °
De Borgia, Thursday, 19 November
Partly cloudy. High 39°, low 23°.
Pressure30.18 inHg
Wind4 mph NE
Humidity61%
Visibility—
Dew point21°
Fri, 2039° / 21°0
39 °
De Borgia, Friday, 20 November
Mostly clear. High 39°, low 21°.
Pressure30.21 inHg
Wind5.3 mph NE
Humidity58%
Visibility—
Dew point19°
Sat, 2143° / 24°0.04
43 °
De Borgia, Saturday, 21 November
Light snow. High 43°, low 24°.
Pressure29.94 inHg
Wind4.1 mph SW
Humidity58%
Visibility—
Dew point22°
Sun, 2240° / 29°0
40 °
De Borgia, Sunday, 22 November
Overcast. High 40°, low 29°.
Pressure29.88 inHg
Wind5 mph SW
Humidity74%
Visibility—
Dew point28°
Mon, 2337° / 25°0
37 °
De Borgia, Monday, 23 November
Overcast. High 37°, low 25°.
Pressure30.06 inHg
Wind3.9 mph SW
Humidity69%
Visibility—
Dew point27°
Tue, 2435° / 26°0
35 °
De Borgia, Tuesday, 24 November
Overcast. High 35°, low 26°.
Pressure30.36 inHg
Wind4.1 mph SW
Humidity67%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2538° / 25°0.17
38 °
De Borgia, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.17 in
Chance of precipitation50%
Record high54° (2022)
Record low-12° (2010)
Thu, 2638° / 25°0.09
38 °
De Borgia, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.09 in
Chance of precipitation40%
Record high52° (2017)
Record low-8° (1993)
Fri, 2738° / 25°0.1
38 °
De Borgia, Friday, 27 November
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.1 in
Chance of precipitation53%
Record high51° (2021)
Record low2° (1993)
Sat, 2838° / 25°0.1
38 °
De Borgia, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.1 in
Chance of precipitation43%
Record high58° (2021)
Record low-1° (1985)
Sun, 2938° / 24°0.11
38 °
De Borgia, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high38°
Average low24°
Average precipitation0.11 in
Chance of precipitation42%
Record high52° (2021)
Record low-3° (1985)
Mon, 3037° / 24°0.11
37 °
De Borgia, Monday, 30 November
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.11 in
Chance of precipitation48%
Record high50° (1969)
Record low-6° (1991)
Tue, 0138° / 24°0.14
38 °
De Borgia, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high38°
Average low24°
Average precipitation0.14 in
Chance of precipitation48%
Record high60° (2021)
Record low-10° (1985)
Wed, 0238° / 25°0.2
38 °
De Borgia, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.2 in
Chance of precipitation57%
Record high55° (2021)
Record low-7° (1985)
Thu, 0338° / 25°0.12
38 °
De Borgia, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.12 in
Chance of precipitation43%
Record high49° (1988)
Record low-1° (1972)
Fri, 0437° / 22°0.13
37 °
De Borgia, Friday, 4 December
Climate normal for this date — 60-year average.
Average high37°
Average low22°
Average precipitation0.13 in
Chance of precipitation47%
Record high53° (1987)
Record low-12° (1972)
Sat, 0536° / 22°0.1
36 °
De Borgia, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high36°
Average low22°
Average precipitation0.1 in
Chance of precipitation40%
Record high50° (2023)
Record low-16° (1972)
Sun, 0636° / 21°0.12
36 °
De Borgia, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high36°
Average low21°
Average precipitation0.12 in
Chance of precipitation43%
Record high50° (1987)
Record low-14° (1972)
Mon, 0735° / 21°0.09
35 °
De Borgia, Monday, 7 December
Climate normal for this date — 60-year average.
Average high35°
Average low21°
Average precipitation0.09 in
Chance of precipitation42%
Record high50° (2024)
Record low-17° (2013)
Tue, 0835° / 20°0.11
35 °
De Borgia, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high35°
Average low20°
Average precipitation0.11 in
Chance of precipitation43%
Record high56° (2020)
Record low-26° (1972)
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 De Borgia, 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 De Borgia, 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.