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As of 18:13 MDT

Weather in Princeton, MT

33°Current weather

Princeton, Friday, 23 October, 18:13

Light snow. Feels like 29°. High 43°, low 33°.

Pressure30.12 inHg
Wind4 mph N
Humidity93%
Visibility0.7 mi
Dew point31°
Sat, 2447° / 26°0Clear
47 °Clear

Princeton, Saturday, 24 October

Clear. High 47°, low 26°.

Pressure30.27 inHg
Wind2 mph N
Humidity68%
Visibility6.2 mi
Dew point27°
Sun, 2551° / 32°0Mostly clear
51 °Mostly clear

Princeton, Sunday, 25 October

Mostly clear. High 51°, low 32°.

Pressure30.24 inHg
Wind4.7 mph N
Humidity67%
Visibility6.2 mi
Dew point26°
Mon, 2653° / 35°0Overcast
53 °Overcast

Princeton, Monday, 26 October

Overcast. High 53°, low 35°.

Pressure30.03 inHg
Wind3.4 mph N
Humidity63%
Visibility6.2 mi
Dew point28°
Tue, 2749° / 38°0.17Light rain
49 °Light rain

Princeton, Tuesday, 27 October

Light rain. High 49°, low 38°.

Pressure30.12 inHg
Wind9.1 mph W
Humidity68%
Visibility6.2 mi
Dew point26°
Wed, 2857° / 35°0Overcast
57 °Overcast

Princeton, Wednesday, 28 October

Overcast. High 57°, low 35°.

Pressure29.85 inHg
Wind6.8 mph S
Humidity55%
Visibility—
Dew point33°
Thu, 2947° / 34°0Mostly clear
47 °Mostly clear

Princeton, Thursday, 29 October

Mostly clear. High 47°, low 34°.

Pressure29.88 inHg
Wind5.4 mph S
Humidity76%
Visibility—
Dew point37°
Fri, 3043° / 27°0Partly cloudy
43 °Partly cloudy

Princeton, Friday, 30 October

Partly cloudy. High 43°, low 27°.

Pressure29.85 inHg
Wind4.9 mph S
Humidity71%
Visibility—
Dew point30°
Sat, 3143° / 28°0Overcast
43 °Overcast

Princeton, Saturday, 31 October

Overcast. High 43°, low 28°.

Pressure29.94 inHg
Wind4.8 mph S
Humidity67%
Visibility—
Dew point28°
Sun, 0144° / 28°0Mostly clear
44 °Mostly clear

Princeton, Sunday, 1 November

Mostly clear. High 44°, low 28°.

Pressure30.03 inHg
Wind7.4 mph SW
Humidity63%
Visibility—
Dew point27°
Mon, 0244° / 27°0Clear
44 °Clear

Princeton, Monday, 2 November

Clear. High 44°, low 27°.

Pressure30.50 inHg
Wind6.6 mph SW
Humidity39%
Visibility—
Dew point15°
Tue, 0354° / 32°0Overcast
54 °Overcast

Princeton, Tuesday, 3 November

Overcast. High 54°, low 32°.

Pressure30.45 inHg
Wind7.3 mph S
Humidity38%
Visibility—
Dew point22°
Wed, 0460° / 39°0Mostly clear
60 °Mostly clear

Princeton, Wednesday, 4 November

Mostly clear. High 60°, low 39°.

Pressure30.21 inHg
Wind7 mph S
Humidity40%
Visibility—
Dew point29°
Thu, 0559° / 41°0Clear
59 °Clear

Princeton, Thursday, 5 November

Clear. High 59°, low 41°.

Pressure29.94 inHg
Wind5.5 mph S
Humidity35%
Visibility—
Dew point26°
Fri, 0657° / 42°0Overcast
57 °Overcast

Princeton, Friday, 6 November

Overcast. High 57°, low 42°.

Pressure29.88 inHg
Wind6 mph SW
Humidity36%
Visibility—
Dew point26°
Sat, 0750° / 37°0Clear
50 °Clear

Princeton, Saturday, 7 November

Clear. High 50°, low 37°.

Pressure29.94 inHg
Wind10.4 mph W
Humidity50%
Visibility—
Dew point29°

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 Princeton, 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 Princeton, 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.