Monthly outlook for New Chicago, MT: average high 40.9°, average low 28.1°. That is 4° above the climate normal for November. Precipitation is expected on 4 days (about 0.9 inches), against a normal of 6 days and 0.9 inches. The warmest day looks like 11 November (56.3°), the coolest 24 November (4.7°).
40.9°/28.1°
Average high / low
+4°
Above normal
4 / 6
Wet days / normal
0.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 November – 19 November
48.2°
35.2°
+7.2°
20 November – 29 November
28.7°
30°
-0.7°
30 November – 9 December
at normal
26.7°
—
November records over 66 years
58.5°5 November 1980All-time high
-32.6°10 November 1986All-time low
Climate normals and records are computed from the nearest reference point — Springtown (14 mi).
Wed, 1156° / 39°0
56 °
New Chicago, Wednesday, 11 November
Overcast. High 56°, low 39°.
Pressure30.18 inHg
Wind1.5 mph E
Humidity46%
Visibility6.2 mi
Dew point33°
Thu, 1254° / 37°0
54 °
New Chicago, Thursday, 12 November
Overcast. High 54°, low 37°.
Pressure30.00 inHg
Wind0.8 mph SE
Humidity45%
Visibility6.2 mi
Dew point25°
Fri, 1353° / 35°0
53 °
New Chicago, Friday, 13 November
Overcast. High 53°, low 35°.
Pressure29.65 inHg
Wind1.5 mph SE
Humidity48%
Visibility6.2 mi
Dew point23°
Sat, 1444° / 33°0
44 °
New Chicago, Saturday, 14 November
Overcast. High 44°, low 33°.
Pressure29.71 inHg
Wind6.2 mph W
Humidity66%
Visibility6.2 mi
Dew point32°
Sun, 1547° / 30°0
47 °
New Chicago, Sunday, 15 November
Clear. High 47°, low 30°.
Pressure29.97 inHg
Wind1.9 mph NE
Humidity69%
Visibility—
Dew point30°
Mon, 1653° / 34°0
53 °
New Chicago, Monday, 16 November
Overcast. High 53°, low 34°.
Pressure29.94 inHg
Wind3.4 mph SE
Humidity45%
Visibility—
Dew point26°
Tue, 1748° / 38°0.01
48 °
New Chicago, Tuesday, 17 November
Light rain. High 48°, low 38°.
Pressure29.83 inHg
Wind4.7 mph NW
Humidity56%
Visibility—
Dew point31°
Wed, 1838° / 36°0.32
38 °
New Chicago, Wednesday, 18 November
Snow. High 38°, low 36°.
Pressure29.80 inHg
Wind3.8 mph NW
Humidity99%
Visibility—
Dew point38°
Thu, 1937° / 33°0.26
37 °
New Chicago, Thursday, 19 November
Light snow. High 37°, low 33°.
Pressure30.09 inHg
Wind3.9 mph NW
Humidity95%
Visibility—
Dew point35°
Fri, 2035° / 25°0
35 °
New Chicago, Friday, 20 November
Overcast. High 35°, low 25°.
Pressure30.27 inHg
Wind2.4 mph S
Humidity86%
Visibility—
Dew point28°
Sat, 2133° / 21°0.02
33 °
New Chicago, Saturday, 21 November
Light snow. High 33°, low 21°.
Pressure30.45 inHg
Wind4.7 mph S
Humidity78%
Visibility—
Dew point24°
Sun, 2237° / 18°0
37 °
New Chicago, Sunday, 22 November
Mostly clear. High 37°, low 18°.
Pressure30.18 inHg
Wind3.9 mph W
Humidity74%
Visibility—
Dew point22°
Mon, 2326° / 16°0.18
26 °
New Chicago, Monday, 23 November
Snow. High 26°, low 16°.
Pressure30.33 inHg
Wind7.8 mph E
Humidity84%
Visibility—
Dew point20°
Tue, 2419° / 5°0
19 °
New Chicago, Tuesday, 24 November
Partly cloudy. High 19°, low 5°.
Pressure30.62 inHg
Wind4.3 mph E
Humidity75%
Visibility—
Dew point8°
Wed, 2522° / 9°0.11
22 °
New Chicago, Wednesday, 25 November
Light snow. High 22°, low 9°.
Pressure30.21 inHg
Wind3.7 mph NE
Humidity87%
Visibility—
Dew point15°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2629° / 12°0.07
29 °
New Chicago, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high29°
Average low12°
Average precipitation0.07 in
Chance of precipitation38%
Record high46° (2017)
Record low-12° (2015)
Fri, 2729° / 13°0.05
29 °
New Chicago, Friday, 27 November
Climate normal for this date — 60-year average.
Average high29°
Average low13°
Average precipitation0.05 in
Chance of precipitation37%
Record high47° (2017)
Record low-16° (1967)
Sat, 2829° / 13°0.06
29 °
New Chicago, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high29°
Average low13°
Average precipitation0.06 in
Chance of precipitation33%
Record high50° (2021)
Record low-6° (1981)
Sun, 2928° / 11°0.05
28 °
New Chicago, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high28°
Average low11°
Average precipitation0.05 in
Chance of precipitation35%
Record high44° (2021)
Record low-8° (1985)
Mon, 3028° / 12°0.05
28 °
New Chicago, Monday, 30 November
Climate normal for this date — 60-year average.
Average high28°
Average low12°
Average precipitation0.05 in
Chance of precipitation25%
Record high43° (1969)
Record low-22° (1991)
Tue, 0128° / 11°0.07
28 °
New Chicago, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high28°
Average low11°
Average precipitation0.07 in
Chance of precipitation40%
Record high52° (2021)
Record low-23° (1985)
Wed, 0229° / 11°0.12
29 °
New Chicago, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high29°
Average low11°
Average precipitation0.12 in
Chance of precipitation47%
Record high47° (2021)
Record low-17° (1985)
Thu, 0328° / 11°0.05
28 °
New Chicago, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high28°
Average low11°
Average precipitation0.05 in
Chance of precipitation32%
Record high42° (1987)
Record low-20° (1984)
Fri, 0427° / 9°0.06
27 °
New Chicago, Friday, 4 December
Climate normal for this date — 60-year average.
Average high27°
Average low9°
Average precipitation0.06 in
Chance of precipitation30%
Record high41° (2024)
Record low-26° (1972)
Sat, 0526° / 8°0.05
26 °
New Chicago, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high26°
Average low8°
Average precipitation0.05 in
Chance of precipitation33%
Record high46° (2023)
Record low-41° (1972)
Sun, 0626° / 8°0.07
26 °
New Chicago, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high26°
Average low8°
Average precipitation0.07 in
Chance of precipitation33%
Record high46° (2023)
Record low-31° (1972)
Mon, 0725° / 8°0.06
25 °
New Chicago, Monday, 7 December
Climate normal for this date — 60-year average.
Average high25°
Average low8°
Average precipitation0.06 in
Chance of precipitation40%
Record high48° (2024)
Record low-26° (2005)
Tue, 0825° / 7°0.04
25 °
New Chicago, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high25°
Average low7°
Average precipitation0.04 in
Chance of precipitation38%
Record high45° (2020)
Record low-39° (1972)
Wed, 0925° / 7°0.06
25 °
New Chicago, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high25°
Average low7°
Average precipitation0.06 in
Chance of precipitation33%
Record high47° (2020)
Record low-37° (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 New Chicago, 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 New Chicago, 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.