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As of 07:20 MDT

Weather in Glen, MT

53°Current weather

Glen, Saturday, 10 October, 07:20

Overcast. Feels like 51°. High 56°, low 40°.

Pressure29.56 inHg
Wind2.3 mph NW
Humidity66%
Visibility6.2 mi
Dew point41°
Sun, 1138° / 31°0.56Snow
38 °Snow

Glen, Sunday, 11 October

Snow. High 38°, low 31°.

Pressure29.91 inHg
Wind5.5 mph NW
Humidity93%
Visibility3.6 mi
Dew point28°
Mon, 1239° / 26°0.05Light snow
39 °Light snow

Glen, Monday, 12 October

Light snow. High 39°, low 26°.

Pressure30.09 inHg
Wind0.6 mph SE
Humidity93%
Visibility6.2 mi
Dew point26°
Tue, 1348° / 29°0Clear
48 °Clear

Glen, Tuesday, 13 October

Clear. High 48°, low 29°.

Pressure30.06 inHg
Wind1.5 mph N
Humidity71%
Visibility6.2 mi
Dew point30°
Wed, 1451° / 30°0Clear
51 °Clear

Glen, Wednesday, 14 October

Clear. High 51°, low 30°.

Pressure30.18 inHg
Wind3.8 mph NW
Humidity63%
Visibility—
Dew point31°
Thu, 1557° / 35°0Clear
57 °Clear

Glen, Thursday, 15 October

Clear. High 57°, low 35°.

Pressure30.42 inHg
Wind6.4 mph NW
Humidity50%
Visibility—
Dew point31°
Fri, 1649° / 34°0Partly cloudy
49 °Partly cloudy

Glen, Friday, 16 October

Partly cloudy. High 49°, low 34°.

Pressure30.62 inHg
Wind4.9 mph SE
Humidity60%
Visibility—
Dew point28°
Sat, 1762° / 37°0Overcast
62 °Overcast

Glen, Saturday, 17 October

Overcast. High 62°, low 37°.

Pressure30.18 inHg
Wind6 mph SE
Humidity30%
Visibility—
Dew point20°
Sun, 1869° / 44°0Partly cloudy
69 °Partly cloudy

Glen, Sunday, 18 October

Partly cloudy. High 69°, low 44°.

Pressure29.94 inHg
Wind15.4 mph SW
Humidity27%
Visibility—
Dew point26°
Mon, 1960° / 45°0.03Light rain
60 °Light rain

Glen, Monday, 19 October

Light rain. High 60°, low 45°.

Pressure29.85 inHg
Wind8.4 mph N
Humidity31%
Visibility—
Dew point25°
Tue, 2051° / 38°0.1Light rain
51 °Light rain

Glen, Tuesday, 20 October

Light rain. High 51°, low 38°.

Pressure30.12 inHg
Wind5.6 mph NW
Humidity41%
Visibility—
Dew point24°
Wed, 2156° / 34°0Mostly clear
56 °Mostly clear

Glen, Wednesday, 21 October

Mostly clear. High 56°, low 34°.

Pressure30.06 inHg
Wind13 mph W
Humidity33%
Visibility—
Dew point22°
Thu, 2261° / 34°0Mostly clear
61 °Mostly clear

Glen, Thursday, 22 October

Mostly clear. High 61°, low 34°.

Pressure30.06 inHg
Wind10.5 mph S
Humidity36%
Visibility—
Dew point23°
Fri, 2367° / 40°0Overcast
67 °Overcast

Glen, Friday, 23 October

Overcast. High 67°, low 40°.

Pressure29.91 inHg
Wind19.4 mph SW
Humidity33%
Visibility—
Dew point26°
Sat, 2462° / 45°0Overcast
62 °Overcast

Glen, Saturday, 24 October

Overcast. High 62°, low 45°.

Pressure30.12 inHg
Wind7 mph NW
Humidity35%
Visibility—
Dew point28°
Sun, 2561° / 43°0Overcast
61 °Overcast

Glen, Sunday, 25 October

Overcast. High 61°, low 43°.

Pressure30.30 inHg
Wind5.1 mph SE
Humidity43%
Visibility—
Dew point32°

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 Glen, 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 Glen, 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.