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As of 18:47 MDT

Weather in New Chicago, MT

85°Current weather

New Chicago, Saturday, 8 August, 18:47

Overcast. Feels like 82°. High 87°, low 52°.

Pressure29.83 inHg
Wind13.6 mph NW
Humidity15%
Visibility6.2 mi
Dew point32°
Sun, 0988° / 50°0Overcast
88 °Overcast

New Chicago, Sunday, 9 August

Overcast. High 88°, low 50°.

Pressure29.88 inHg
Wind5.1 mph NW
Humidity14%
Visibility6.2 mi
Dew point28°
Mon, 1090° / 49°0Clear
90 °Clear

New Chicago, Monday, 10 August

Clear. High 90°, low 49°.

Pressure29.85 inHg
Wind5.8 mph NW
Humidity15%
Visibility6.2 mi
Dew point28°
Tue, 1190° / 55°0Clear
90 °Clear

New Chicago, Tuesday, 11 August

Clear. High 90°, low 55°.

Pressure29.94 inHg
Wind4.7 mph NW
Humidity14%
Visibility6.2 mi
Dew point27°
Wed, 1292° / 58°0Partly cloudy
92 °Partly cloudy

New Chicago, Wednesday, 12 August

Partly cloudy. High 92°, low 58°.

Pressure29.80 inHg
Wind3.9 mph N
Humidity13%
Visibility6.2 mi
Dew point27°
Thu, 1390° / 56°0Partly cloudy
90 °Partly cloudy

New Chicago, Thursday, 13 August

Partly cloudy. High 90°, low 56°.

Pressure29.77 inHg
Wind13 mph W
Humidity26%
Visibility—
Dew point41°
Fri, 1486° / 53°0Partly cloudy
86 °Partly cloudy

New Chicago, Friday, 14 August

Partly cloudy. High 86°, low 53°.

Pressure29.97 inHg
Wind9.6 mph N
Humidity31%
Visibility—
Dew point42°
Sat, 1585° / 52°0Partly cloudy
85 °Partly cloudy

New Chicago, Saturday, 15 August

Partly cloudy. High 85°, low 52°.

Pressure30.06 inHg
Wind4.3 mph W
Humidity35%
Visibility—
Dew point45°
Sun, 1690° / 58°0Partly cloudy
90 °Partly cloudy

New Chicago, Sunday, 16 August

Partly cloudy. High 90°, low 58°.

Pressure29.97 inHg
Wind15.3 mph W
Humidity17%
Visibility—
Dew point33°
Mon, 1792° / 58°0Partly cloudy
92 °Partly cloudy

New Chicago, Monday, 17 August

Partly cloudy. High 92°, low 58°.

Pressure30.03 inHg
Wind13 mph NW
Humidity25%
Visibility—
Dew point42°
Tue, 1877° / 58°0.1Light rain
77 °Light rain

New Chicago, Tuesday, 18 August

Light rain. High 77°, low 58°.

Pressure29.97 inHg
Wind8.1 mph N
Humidity29%
Visibility—
Dew point41°
Wed, 1986° / 51°0Clear
86 °Clear

New Chicago, Wednesday, 19 August

Clear. High 86°, low 51°.

Pressure30.06 inHg
Wind8.5 mph N
Humidity33%
Visibility—
Dew point43°
Thu, 2092° / 59°0Partly cloudy
92 °Partly cloudy

New Chicago, Thursday, 20 August

Partly cloudy. High 92°, low 59°.

Pressure29.91 inHg
Wind11.8 mph NW
Humidity17%
Visibility—
Dew point33°
Fri, 2194° / 62°0Clear
94 °Clear

New Chicago, Friday, 21 August

Clear. High 94°, low 62°.

Pressure29.94 inHg
Wind12 mph NW
Humidity22%
Visibility—
Dew point41°
Sat, 2294° / 63°0Partly cloudy
94 °Partly cloudy

New Chicago, Saturday, 22 August

Partly cloudy. High 94°, low 63°.

Pressure29.94 inHg
Wind11.2 mph NW
Humidity21%
Visibility—
Dew point40°
Sun, 2396° / 63°0Overcast
96 °Overcast

New Chicago, Sunday, 23 August

Overcast. High 96°, low 63°.

Pressure29.97 inHg
Wind13.8 mph E
Humidity27%
Visibility—
Dew point46°

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.