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As of 18:01 MDT

Weather in Rumsey, MT

44°Current weather

Rumsey, Thursday, 15 October, 18:01

Clear. Feels like 44°. High 46°, low 26°.

Pressure30.59 inHg
Wind1.7 mph NE
Humidity62%
Visibility6.2 mi
Dew point32°
Fri, 1656° / 29°0Overcast
56 °Overcast

Rumsey, Friday, 16 October

Overcast. High 56°, low 29°.

Pressure30.42 inHg
Wind1.8 mph SW
Humidity42%
Visibility6.2 mi
Dew point20°
Sat, 1764° / 38°0Overcast
64 °Overcast

Rumsey, Saturday, 17 October

Overcast. High 64°, low 38°.

Pressure30.09 inHg
Wind5.8 mph SW
Humidity39%
Visibility6.2 mi
Dew point27°
Sun, 1860° / 39°0Clear
60 °Clear

Rumsey, Sunday, 18 October

Clear. High 60°, low 39°.

Pressure30.06 inHg
Wind2.7 mph W
Humidity50%
Visibility6.2 mi
Dew point32°
Mon, 1966° / 41°0Partly cloudy
66 °Partly cloudy

Rumsey, Monday, 19 October

Partly cloudy. High 66°, low 41°.

Pressure29.83 inHg
Wind5.4 mph SW
Humidity38%
Visibility6.2 mi
Dew point32°
Tue, 2064° / 46°0Overcast
64 °Overcast

Rumsey, Tuesday, 20 October

Overcast. High 64°, low 46°.

Pressure29.91 inHg
Wind6.1 mph NW
Humidity45%
Visibility—
Dew point36°
Wed, 2157° / 43°0.04Light rain
57 °Light rain

Rumsey, Wednesday, 21 October

Light rain. High 57°, low 43°.

Pressure29.85 inHg
Wind3.3 mph SE
Humidity54%
Visibility—
Dew point37°
Thu, 2247° / 38°0.19Snow
47 °Snow

Rumsey, Thursday, 22 October

Snow. High 47°, low 38°.

Pressure29.80 inHg
Wind4.7 mph W
Humidity79%
Visibility—
Dew point40°
Fri, 2342° / 29°0.05Snow
42 °Snow

Rumsey, Friday, 23 October

Snow. High 42°, low 29°.

Pressure29.97 inHg
Wind9.1 mph NW
Humidity69%
Visibility—
Dew point31°
Sat, 2437° / 25°0.04Light snow
37 °Light snow

Rumsey, Saturday, 24 October

Light snow. High 37°, low 25°.

Pressure30.42 inHg
Wind4 mph SW
Humidity64%
Visibility—
Dew point22°
Sun, 2544° / 22°0Partly cloudy
44 °Partly cloudy

Rumsey, Sunday, 25 October

Partly cloudy. High 44°, low 22°.

Pressure30.39 inHg
Wind3.9 mph S
Humidity43%
Visibility—
Dew point16°
Mon, 2650° / 26°0Overcast
50 °Overcast

Rumsey, Monday, 26 October

Overcast. High 50°, low 26°.

Pressure30.06 inHg
Wind7.9 mph W
Humidity36%
Visibility—
Dew point18°
Tue, 2752° / 39°0Overcast
52 °Overcast

Rumsey, Tuesday, 27 October

Overcast. High 52°, low 39°.

Pressure29.94 inHg
Wind11.2 mph SW
Humidity65%
Visibility—
Dew point35°
Wed, 2847° / 34°0.17Snow
47 °Snow

Rumsey, Wednesday, 28 October

Snow. High 47°, low 34°.

Pressure30.03 inHg
Wind18.6 mph W
Humidity72%
Visibility—
Dew point35°
Thu, 2949° / 28°0Clear
49 °Clear

Rumsey, Thursday, 29 October

Clear. High 49°, low 28°.

Pressure30.27 inHg
Wind12.1 mph W
Humidity26%
Visibility—
Dew point11°
Fri, 3054° / 32°0Clear
54 °Clear

Rumsey, Friday, 30 October

Clear. High 54°, low 32°.

Pressure30.21 inHg
Wind7.6 mph W
Humidity26%
Visibility—
Dew point14°

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 Rumsey, 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 Rumsey, 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.