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As of 04:49 MDT

Weather in Bynum, MT

33°Current weather

Bynum, Monday, 19 October, 04:49

Overcast. Feels like 30°. High 64°, low 33°.

Pressure29.94 inHg
Wind3.3 mph SE
Humidity77%
Visibility6.2 mi
Dew point27°
Tue, 2055° / 38°0Overcast
55 °Overcast

Bynum, Tuesday, 20 October

Overcast. High 55°, low 38°.

Pressure30.18 inHg
Wind8.2 mph N
Humidity50%
Visibility6.2 mi
Dew point31°
Wed, 2168° / 39°0Partly cloudy
68 °Partly cloudy

Bynum, Wednesday, 21 October

Partly cloudy. High 68°, low 39°.

Pressure30.00 inHg
Wind6.7 mph SE
Humidity45%
Visibility6.2 mi
Dew point36°
Thu, 2268° / 45°0.02Light rain
68 °Light rain

Bynum, Thursday, 22 October

Light rain. High 68°, low 45°.

Pressure29.83 inHg
Wind3.6 mph SE
Humidity36%
Visibility6.2 mi
Dew point35°
Fri, 2349° / 38°0.57Rain
49 °Rain

Bynum, Friday, 23 October

Rain. High 49°, low 38°.

Pressure29.71 inHg
Wind19.1 mph NW
Humidity91%
Visibility—
Dew point46°
Sat, 2447° / 37°0.06Light rain
47 °Light rain

Bynum, Saturday, 24 October

Light rain. High 47°, low 37°.

Pressure30.15 inHg
Wind18.4 mph NW
Humidity61%
Visibility—
Dew point30°
Sun, 2551° / 31°0.03Light snow
51 °Light snow

Bynum, Sunday, 25 October

Light snow. High 51°, low 31°.

Pressure29.97 inHg
Wind18.3 mph N
Humidity26%
Visibility—
Dew point16°
Mon, 2631° / 27°0.02Light snow
31 °Light snow

Bynum, Monday, 26 October

Light snow. High 31°, low 27°.

Pressure30.45 inHg
Wind10.6 mph N
Humidity78%
Visibility—
Dew point23°
Tue, 2732° / 23°0.03Light snow
32 °Light snow

Bynum, Tuesday, 27 October

Light snow. High 32°, low 23°.

Pressure30.62 inHg
Wind9.5 mph S
Humidity68%
Visibility—
Dew point19°
Wed, 2851° / 23°0Clear
51 °Clear

Bynum, Wednesday, 28 October

Clear. High 51°, low 23°.

Pressure30.00 inHg
Wind8.6 mph S
Humidity33%
Visibility—
Dew point13°
Thu, 2960° / 34°0Overcast
60 °Overcast

Bynum, Thursday, 29 October

Overcast. High 60°, low 34°.

Pressure29.74 inHg
Wind6.2 mph S
Humidity30%
Visibility—
Dew point20°
Fri, 3054° / 42°0Overcast
54 °Overcast

Bynum, Friday, 30 October

Overcast. High 54°, low 42°.

Pressure29.68 inHg
Wind16 mph W
Humidity36%
Visibility—
Dew point25°
Sat, 3148° / 40°0Mostly clear
48 °Mostly clear

Bynum, Saturday, 31 October

Mostly clear. High 48°, low 40°.

Pressure29.74 inHg
Wind24.5 mph W
Humidity38%
Visibility—
Dew point22°
Sun, 0149° / 35°0Overcast
49 °Overcast

Bynum, Sunday, 1 November

Overcast. High 49°, low 35°.

Pressure29.74 inHg
Wind15.2 mph W
Humidity44%
Visibility—
Dew point25°
Mon, 0238° / 29°0Overcast
38 °Overcast

Bynum, Monday, 2 November

Overcast. High 38°, low 29°.

Pressure30.24 inHg
Wind7.9 mph NW
Humidity62%
Visibility—
Dew point23°
Tue, 0341° / 28°0Overcast
41 °Overcast

Bynum, Tuesday, 3 November

Overcast. High 41°, low 28°.

Pressure30.15 inHg
Wind6.2 mph SE
Humidity52%
Visibility—
Dew point20°

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 Bynum, 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 Bynum, 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.