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As of 16:01 MDT

Weather in Rumsey, MT

45°Current weather

Rumsey, Wednesday, 14 October, 16:01

Mostly clear. Feels like 43°. High 45°, low 25°.

Pressure30.21 inHg
Wind4.3 mph NW
Humidity62%
Visibility6.2 mi
Dew point34°
Thu, 1544° / 27°0Clear
44 °Clear

Rumsey, Thursday, 15 October

Clear. High 44°, low 27°.

Pressure30.62 inHg
Wind1.9 mph NW
Humidity65%
Visibility6.2 mi
Dew point28°
Fri, 1662° / 32°0Overcast
62 °Overcast

Rumsey, Friday, 16 October

Overcast. High 62°, low 32°.

Pressure30.42 inHg
Wind1.8 mph SW
Humidity41%
Visibility6.2 mi
Dew point19°
Sat, 1764° / 43°0Overcast
64 °Overcast

Rumsey, Saturday, 17 October

Overcast. High 64°, low 43°.

Pressure30.12 inHg
Wind7.9 mph SW
Humidity39%
Visibility6.2 mi
Dew point26°
Sun, 1863° / 39°0Partly cloudy
63 °Partly cloudy

Rumsey, Sunday, 18 October

Partly cloudy. High 63°, low 39°.

Pressure30.12 inHg
Wind3.4 mph SW
Humidity46%
Visibility6.2 mi
Dew point29°
Mon, 1967° / 44°0Clear
67 °Clear

Rumsey, Monday, 19 October

Clear. High 67°, low 44°.

Pressure30.00 inHg
Wind5.7 mph SW
Humidity38%
Visibility—
Dew point33°
Tue, 2057° / 41°0Overcast
57 °Overcast

Rumsey, Tuesday, 20 October

Overcast. High 57°, low 41°.

Pressure29.88 inHg
Wind6.2 mph NW
Humidity40%
Visibility—
Dew point29°
Wed, 2158° / 34°0Clear
58 °Clear

Rumsey, Wednesday, 21 October

Clear. High 58°, low 34°.

Pressure29.97 inHg
Wind9.7 mph W
Humidity33%
Visibility—
Dew point21°
Thu, 2260° / 37°0Clear
60 °Clear

Rumsey, Thursday, 22 October

Clear. High 60°, low 37°.

Pressure29.80 inHg
Wind12.5 mph W
Humidity22%
Visibility—
Dew point17°
Fri, 2344° / 28°0Clear
44 °Clear

Rumsey, Friday, 23 October

Clear. High 44°, low 28°.

Pressure30.24 inHg
Wind5.9 mph SW
Humidity43%
Visibility—
Dew point18°
Sat, 2448° / 28°0Overcast
48 °Overcast

Rumsey, Saturday, 24 October

Overcast. High 48°, low 28°.

Pressure30.36 inHg
Wind10 mph NW
Humidity22%
Visibility—
Dew point5°
Sun, 2558° / 33°0Overcast
58 °Overcast

Rumsey, Sunday, 25 October

Overcast. High 58°, low 33°.

Pressure30.33 inHg
Wind8.8 mph W
Humidity32%
Visibility—
Dew point21°
Mon, 2657° / 38°0Partly cloudy
57 °Partly cloudy

Rumsey, Monday, 26 October

Partly cloudy. High 57°, low 38°.

Pressure30.12 inHg
Wind9.7 mph W
Humidity26%
Visibility—
Dew point19°
Tue, 2760° / 38°0Partly cloudy
60 °Partly cloudy

Rumsey, Tuesday, 27 October

Partly cloudy. High 60°, low 38°.

Pressure29.94 inHg
Wind10 mph W
Humidity42%
Visibility—
Dew point31°
Wed, 2859° / 43°0Overcast
59 °Overcast

Rumsey, Wednesday, 28 October

Overcast. High 59°, low 43°.

Pressure29.85 inHg
Wind13.6 mph W
Humidity44%
Visibility—
Dew point32°
Thu, 2964° / 43°0Overcast
64 °Overcast

Rumsey, Thursday, 29 October

Overcast. High 64°, low 43°.

Pressure29.85 inHg
Wind11.1 mph SW
Humidity28%
Visibility—
Dew point24°

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.