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As of 19:04 MDT

Weather in Bynum, MT

58°Current weather

Bynum, Monday, 19 October, 19:04

Overcast. Feels like 56°. High 60°, low 30°.

Pressure29.91 inHg
Wind7.7 mph N
Humidity49%
Visibility6.2 mi
Dew point38°
Tue, 2056° / 33°0Overcast
56 °Overcast

Bynum, Tuesday, 20 October

Overcast. High 56°, low 33°.

Pressure30.18 inHg
Wind7.5 mph N
Humidity49%
Visibility6.2 mi
Dew point30°
Wed, 2168° / 34°0Partly cloudy
68 °Partly cloudy

Bynum, Wednesday, 21 October

Partly cloudy. High 68°, low 34°.

Pressure29.97 inHg
Wind6.6 mph SE
Humidity43%
Visibility6.2 mi
Dew point36°
Thu, 2266° / 45°0.02Light rain
66 °Light rain

Bynum, Thursday, 22 October

Light rain. High 66°, low 45°.

Pressure29.83 inHg
Wind3 mph S
Humidity34%
Visibility6.2 mi
Dew point33°
Fri, 2349° / 38°0.28Light rain
49 °Light rain

Bynum, Friday, 23 October

Light rain. High 49°, low 38°.

Pressure29.68 inHg
Wind14.5 mph NW
Humidity90%
Visibility2.9 mi
Dew point46°
Sat, 2446° / 33°0.02Light rain
46 °Light rain

Bynum, Saturday, 24 October

Light rain. High 46°, low 33°.

Pressure30.12 inHg
Wind7.1 mph NW
Humidity57%
Visibility—
Dew point28°
Sun, 2539° / 27°0Overcast
39 °Overcast

Bynum, Sunday, 25 October

Overcast. High 39°, low 27°.

Pressure30.47 inHg
Wind10.6 mph N
Humidity64%
Visibility—
Dew point22°
Mon, 2638° / 29°0Overcast
38 °Overcast

Bynum, Monday, 26 October

Overcast. High 38°, low 29°.

Pressure30.39 inHg
Wind15.6 mph N
Humidity50%
Visibility—
Dew point20°
Tue, 2734° / 27°0.06Light snow
34 °Light snow

Bynum, Tuesday, 27 October

Light snow. High 34°, low 27°.

Pressure30.62 inHg
Wind9.3 mph SE
Humidity81%
Visibility—
Dew point25°
Wed, 2848° / 25°0Partly cloudy
48 °Partly cloudy

Bynum, Wednesday, 28 October

Partly cloudy. High 48°, low 25°.

Pressure30.18 inHg
Wind10 mph SE
Humidity57%
Visibility—
Dew point24°
Thu, 2964° / 41°0Partly cloudy
64 °Partly cloudy

Bynum, Thursday, 29 October

Partly cloudy. High 64°, low 41°.

Pressure29.85 inHg
Wind6.4 mph SW
Humidity33%
Visibility—
Dew point25°
Fri, 3062° / 47°0Overcast
62 °Overcast

Bynum, Friday, 30 October

Overcast. High 62°, low 47°.

Pressure29.83 inHg
Wind15.4 mph W
Humidity23%
Visibility—
Dew point21°
Sat, 3152° / 47°0Overcast
52 °Overcast

Bynum, Saturday, 31 October

Overcast. High 52°, low 47°.

Pressure29.97 inHg
Wind7.2 mph NE
Humidity43%
Visibility—
Dew point27°
Sun, 0155° / 39°0Clear
55 °Clear

Bynum, Sunday, 1 November

Clear. High 55°, low 39°.

Pressure30.09 inHg
Wind7.4 mph W
Humidity45%
Visibility—
Dew point28°
Mon, 0258° / 43°0.02Light rain
58 °Light rain

Bynum, Monday, 2 November

Light rain. High 58°, low 43°.

Pressure29.74 inHg
Wind11.8 mph SW
Humidity52%
Visibility—
Dew point34°
Tue, 0351° / 41°0Overcast
51 °Overcast

Bynum, Tuesday, 3 November

Overcast. High 51°, low 41°.

Pressure29.53 inHg
Wind33.7 mph W
Humidity37%
Visibility—
Dew point25°

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.