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As of 04:12 MST

Weather in Deer Park, MT

34°Current weather

Deer Park, Sunday, 15 November, 04:12

Overcast. Feels like 28°. High 53°, low 34°.

Pressure29.94 inHg
Wind5.8 mph S
Humidity79%
Visibility6.2 mi
Dew point29°
Mon, 1654° / 39°0Overcast
54 °Overcast

Deer Park, Monday, 16 November

Overcast. High 54°, low 39°.

Pressure29.94 inHg
Wind5.1 mph SW
Humidity45%
Visibility6.2 mi
Dew point25°
Tue, 1747° / 33°0.2Snow
47 °Snow

Deer Park, Tuesday, 17 November

Snow. High 47°, low 33°.

Pressure29.77 inHg
Wind7.5 mph NW
Humidity67%
Visibility6.2 mi
Dew point35°
Wed, 1838° / 28°0.01Light snow
38 °Light snow

Deer Park, Wednesday, 18 November

Light snow. High 38°, low 28°.

Pressure30.09 inHg
Wind3.4 mph NW
Humidity86%
Visibility6.2 mi
Dew point25°
Thu, 1935° / 28°0.11Light snow
35 °Light snow

Deer Park, Thursday, 19 November

Light snow. High 35°, low 28°.

Pressure30.15 inHg
Wind5.1 mph NE
Humidity94%
Visibility—
Dew point31°
Fri, 2035° / 26°0.06Light snow
35 °Light snow

Deer Park, Friday, 20 November

Light snow. High 35°, low 26°.

Pressure30.00 inHg
Wind6.1 mph N
Humidity95%
Visibility—
Dew point32°
Sat, 2138° / 28°0.01Light snow
38 °Light snow

Deer Park, Saturday, 21 November

Light snow. High 38°, low 28°.

Pressure30.24 inHg
Wind4.5 mph S
Humidity81%
Visibility—
Dew point29°
Sun, 2240° / 28°0Overcast
40 °Overcast

Deer Park, Sunday, 22 November

Overcast. High 40°, low 28°.

Pressure30.18 inHg
Wind5 mph SE
Humidity68%
Visibility—
Dew point26°
Mon, 2342° / 30°0Mostly clear
42 °Mostly clear

Deer Park, Monday, 23 November

Mostly clear. High 42°, low 30°.

Pressure30.12 inHg
Wind6.5 mph SE
Humidity60%
Visibility—
Dew point25°
Tue, 2447° / 30°0Overcast
47 °Overcast

Deer Park, Tuesday, 24 November

Overcast. High 47°, low 30°.

Pressure29.97 inHg
Wind9.3 mph SW
Humidity57%
Visibility—
Dew point25°
Wed, 2546° / 33°0.01Light rain
46 °Light rain

Deer Park, Wednesday, 25 November

Light rain. High 46°, low 33°.

Pressure29.85 inHg
Wind6.4 mph SE
Humidity63%
Visibility—
Dew point30°
Thu, 2644° / 33°0.02Light rain
44 °Light rain

Deer Park, Thursday, 26 November

Light rain. High 44°, low 33°.

Pressure30.06 inHg
Wind4.4 mph NE
Humidity80%
Visibility—
Dew point35°
Fri, 2740° / 28°0Clear
40 °Clear

Deer Park, Friday, 27 November

Clear. High 40°, low 28°.

Pressure30.42 inHg
Wind4.8 mph SE
Humidity73%
Visibility—
Dew point28°
Sat, 2842° / 28°0Partly cloudy
42 °Partly cloudy

Deer Park, Saturday, 28 November

Partly cloudy. High 42°, low 28°.

Pressure30.21 inHg
Wind4.6 mph SE
Humidity47%
Visibility—
Dew point17°
Sun, 2942° / 28°0Mostly clear
42 °Mostly clear

Deer Park, Sunday, 29 November

Mostly clear. High 42°, low 28°.

Pressure30.27 inHg
Wind4.8 mph S
Humidity45%
Visibility—
Dew point17°
Mon, 3043° / 30°0Clear
43 °Clear

Deer Park, Monday, 30 November

Clear. High 43°, low 30°.

Pressure30.15 inHg
Wind4.7 mph S
Humidity42%
Visibility—
Dew point17°

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 Deer Park, 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 Deer Park, 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.