As of 07:10 MDT

Weather in New Chicago, MT

38°Current weather

New Chicago, Thursday, 22 October, 07:10

Clear. Feels like 38°. High 65°, low 38°.

Pressure29.97 inHg
Wind0.7 mph N
Humidity83%
Visibility6.2 mi
Dew point33°

Monthly outlook for New Chicago, MT: average high 52.2°, average low 35.3°. That is 5.4° above the climate normal for October. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 5 days and 0.9 inches. The warmest day looks like 22 October (65.4°), the coolest 24 October (29.6°).

52.2°/35.3°
Average high / low
+5.4°
Above normal
3 / 5
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
22 October – 31 October48.4°43.9°+2.5°
1 November – 10 November58.6°38.9°+11°
11 November – 20 Novemberat normal34.9°—

October records over 66 years

78.4°3 October 2010All-time high
-16.4°29 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Springtown (14 mi).

Fri, 2343° / 33°0.32Rain
43 °Rain

New Chicago, Friday, 23 October

Rain. High 43°, low 33°.

Pressure29.85 inHg
Wind7.4 mph W
Humidity94%
Visibility2.8 mi
Dew point42°
Sat, 2450° / 30°0Light snow
50 °Light snow

New Chicago, Saturday, 24 October

Light snow. High 50°, low 30°.

Pressure30.27 inHg
Wind1.8 mph S
Humidity63%
Visibility6.2 mi
Dew point28°
Sun, 2553° / 32°0Mostly clear
53 °Mostly clear

New Chicago, Sunday, 25 October

Mostly clear. High 53°, low 32°.

Pressure30.18 inHg
Wind5 mph E
Humidity53%
Visibility6.2 mi
Dew point25°
Mon, 2652° / 32°0Overcast
52 °Overcast

New Chicago, Monday, 26 October

Overcast. High 52°, low 32°.

Pressure30.12 inHg
Wind4.1 mph NE
Humidity60%
Visibility—
Dew point29°
Tue, 2739° / 33°0.37Snow
39 °Snow

New Chicago, Tuesday, 27 October

Snow. High 39°, low 33°.

Pressure30.09 inHg
Wind3.5 mph W
Humidity94%
Visibility—
Dew point33°
Wed, 2837° / 31°0.2Snow
37 °Snow

New Chicago, Wednesday, 28 October

Snow. High 37°, low 31°.

Pressure30.27 inHg
Wind5.6 mph NE
Humidity87%
Visibility—
Dew point31°
Thu, 2942° / 31°0.04Light snow
42 °Light snow

New Chicago, Thursday, 29 October

Light snow. High 42°, low 31°.

Pressure30.09 inHg
Wind4.4 mph NW
Humidity81%
Visibility—
Dew point33°
Fri, 3050° / 30°0Clear
50 °Clear

New Chicago, Friday, 30 October

Clear. High 50°, low 30°.

Pressure29.88 inHg
Wind9.5 mph W
Humidity64%
Visibility—
Dew point31°
Sat, 3152° / 33°0Overcast
52 °Overcast

New Chicago, Saturday, 31 October

Overcast. High 52°, low 33°.

Pressure29.97 inHg
Wind6.7 mph SW
Humidity59%
Visibility—
Dew point31°
Sun, 0153° / 34°0Clear
53 °Clear

New Chicago, Sunday, 1 November

Clear. High 53°, low 34°.

Pressure30.06 inHg
Wind3.8 mph SW
Humidity50%
Visibility—
Dew point29°
Mon, 0256° / 35°0Overcast
56 °Overcast

New Chicago, Monday, 2 November

Overcast. High 56°, low 35°.

Pressure30.03 inHg
Wind3.3 mph S
Humidity42%
Visibility—
Dew point26°
Tue, 0360° / 39°0Partly cloudy
60 °Partly cloudy

New Chicago, Tuesday, 3 November

Partly cloudy. High 60°, low 39°.

Pressure30.06 inHg
Wind5.5 mph S
Humidity43%
Visibility—
Dew point30°
Wed, 0459° / 45°0.01Light rain
59 °Light rain

New Chicago, Wednesday, 4 November

Light rain. High 59°, low 45°.

Pressure30.06 inHg
Wind8 mph W
Humidity71%
Visibility—
Dew point43°
Thu, 0563° / 43°0Overcast
63 °Overcast

New Chicago, Thursday, 5 November

Overcast. High 63°, low 43°.

Pressure29.97 inHg
Wind5.3 mph S
Humidity45%
Visibility—
Dew point34°
Fri, 0660° / 45°0Overcast
60 °Overcast

New Chicago, Friday, 6 November

Overcast. High 60°, low 45°.

Pressure29.85 inHg
Wind3.7 mph S
Humidity49%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0738° / 23°0.07Climate normal
38 °Climate normal

New Chicago, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high38°
Average low23°
Average precipitation0.07 in
Chance of precipitation47%
Record high53° (2010)
Record low-1° (1961)
Sun, 0837° / 21°0.06Climate normal
37 °Climate normal

New Chicago, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high37°
Average low21°
Average precipitation0.06 in
Chance of precipitation38%
Record high57° (2016)
Record low-11° (1994)
Mon, 0937° / 21°0.06Climate normal
37 °Climate normal

New Chicago, Monday, 9 November

Climate normal for this date — 60-year average.

Average high37°
Average low21°
Average precipitation0.06 in
Chance of precipitation33%
Record high57° (2016)
Record low-7° (1986)
Tue, 1036° / 20°0.04Climate normal
36 °Climate normal

New Chicago, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high36°
Average low20°
Average precipitation0.04 in
Chance of precipitation30%
Record high55° (2016)
Record low-33° (1986)
Wed, 1136° / 19°0.05Climate normal
36 °Climate normal

New Chicago, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high36°
Average low19°
Average precipitation0.05 in
Chance of precipitation28%
Record high56° (2016)
Record low-20° (2000)
Thu, 1237° / 20°0.05Climate normal
37 °Climate normal

New Chicago, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high37°
Average low20°
Average precipitation0.05 in
Chance of precipitation33%
Record high58° (1999)
Record low-15° (1986)
Fri, 1336° / 20°0.07Climate normal
36 °Climate normal

New Chicago, Friday, 13 November

Climate normal for this date — 60-year average.

Average high36°
Average low20°
Average precipitation0.07 in
Chance of precipitation40%
Record high57° (2025)
Record low-6° (2000)
Sat, 1435° / 20°0.06Climate normal
35 °Climate normal

New Chicago, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high35°
Average low20°
Average precipitation0.06 in
Chance of precipitation33%
Record high54° (1999)
Record low-10° (2000)
Sun, 1536° / 19°0.02Climate normal
36 °Climate normal

New Chicago, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high36°
Average low19°
Average precipitation0.02 in
Chance of precipitation13%
Record high56° (2021)
Record low-4° (2014)
Mon, 1636° / 20°0.06Climate normal
36 °Climate normal

New Chicago, Monday, 16 November

Climate normal for this date — 60-year average.

Average high36°
Average low20°
Average precipitation0.06 in
Chance of precipitation35%
Record high49° (2001)
Record low-16° (1961)
Tue, 1734° / 19°0.06Climate normal
34 °Climate normal

New Chicago, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high34°
Average low19°
Average precipitation0.06 in
Chance of precipitation47%
Record high51° (1976)
Record low-15° (1968)
Wed, 1833° / 18°0.07Climate normal
33 °Climate normal

New Chicago, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high33°
Average low18°
Average precipitation0.07 in
Chance of precipitation43%
Record high51° (2008)
Record low-11° (2022)
Thu, 1933° / 17°0.07Climate normal
33 °Climate normal

New Chicago, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high33°
Average low17°
Average precipitation0.07 in
Chance of precipitation28%
Record high48° (1989)
Record low-10° (1985)
Fri, 2033° / 17°0.05Climate normal
33 °Climate normal

New Chicago, Friday, 20 November

Climate normal for this date — 60-year average.

Average high33°
Average low17°
Average precipitation0.05 in
Chance of precipitation32%
Record high48° (1989)
Record low-9° (1977)

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.