As of 09:58 MDT

Weather in Glentana, MT

30°Current weather

Glentana, Sunday, 25 October, 09:58

Clear. Feels like 22°. High 39°, low 26°.

Pressure30.62 inHg
Wind7.4 mph NE
Humidity84%
Visibility6.2 mi
Dew point26°

Monthly outlook for Glentana, MT: average high 45.7°, average low 32.5°. That is 2° above the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 3 days and 0.4 inches. The warmest day looks like 1 November (57.4°), the coolest 30 October (24°).

45.7°/32.5°
Average high / low
+2°
Above normal
1 / 3
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
25 October – 3 November43.3°43.9°-0.3°
4 November – 13 November49.5°37.7°+6.6°
14 November – 23 Novemberat normal33.7°—

October records over 66 years

82.2°1 October 1992All-time high
-8.9°30 October 1984All-time low

Climate normals and records are computed from the nearest reference point — Opheim (7 mi).

Mon, 2641° / 25°0Partly cloudy
41 °Partly cloudy

Glentana, Monday, 26 October

Partly cloudy. High 41°, low 25°.

Pressure30.39 inHg
Wind16.4 mph SE
Humidity75%
Visibility6.2 mi
Dew point27°
Tue, 2734° / 30°0.17Snow
34 °Snow

Glentana, Tuesday, 27 October

Snow. High 34°, low 30°.

Pressure29.91 inHg
Wind10.6 mph SE
Humidity93%
Visibility6.2 mi
Dew point30°
Wed, 2847° / 34°0.01Light rain
47 °Light rain

Glentana, Wednesday, 28 October

Light rain. High 47°, low 34°.

Pressure29.94 inHg
Wind15.6 mph W
Humidity66%
Visibility6.2 mi
Dew point32°
Thu, 2939° / 27°0Overcast
39 °Overcast

Glentana, Thursday, 29 October

Overcast. High 39°, low 27°.

Pressure30.27 inHg
Wind12.3 mph NW
Humidity86%
Visibility—
Dew point31°
Fri, 3039° / 24°0Overcast
39 °Overcast

Glentana, Friday, 30 October

Overcast. High 39°, low 24°.

Pressure30.33 inHg
Wind11.3 mph E
Humidity80%
Visibility—
Dew point28°
Sat, 3153° / 35°0Mostly clear
53 °Mostly clear

Glentana, Saturday, 31 October

Mostly clear. High 53°, low 35°.

Pressure29.97 inHg
Wind8.3 mph SE
Humidity45%
Visibility—
Dew point28°
Sun, 0157° / 41°0Overcast
57 °Overcast

Glentana, Sunday, 1 November

Overcast. High 57°, low 41°.

Pressure29.83 inHg
Wind12.6 mph S
Humidity56%
Visibility—
Dew point35°
Mon, 0245° / 35°0Overcast
45 °Overcast

Glentana, Monday, 2 November

Overcast. High 45°, low 35°.

Pressure29.53 inHg
Wind20 mph NW
Humidity81%
Visibility—
Dew point38°
Tue, 0339° / 32°0Overcast
39 °Overcast

Glentana, Tuesday, 3 November

Overcast. High 39°, low 32°.

Pressure30.03 inHg
Wind19.1 mph NW
Humidity66%
Visibility—
Dew point27°
Wed, 0450° / 32°0Overcast
50 °Overcast

Glentana, Wednesday, 4 November

Overcast. High 50°, low 32°.

Pressure29.94 inHg
Wind6.8 mph SW
Humidity49%
Visibility—
Dew point26°
Thu, 0551° / 37°0Clear
51 °Clear

Glentana, Thursday, 5 November

Clear. High 51°, low 37°.

Pressure29.83 inHg
Wind9.7 mph W
Humidity45%
Visibility—
Dew point27°
Fri, 0646° / 37°0.04Light rain
46 °Light rain

Glentana, Friday, 6 November

Light rain. High 46°, low 37°.

Pressure29.53 inHg
Wind15.6 mph SE
Humidity55%
Visibility—
Dew point27°
Sat, 0748° / 35°0Light rain
48 °Light rain

Glentana, Saturday, 7 November

Light rain. High 48°, low 35°.

Pressure29.47 inHg
Wind17.2 mph NW
Humidity61%
Visibility—
Dew point34°
Sun, 0844° / 31°0Partly cloudy
44 °Partly cloudy

Glentana, Sunday, 8 November

Partly cloudy. High 44°, low 31°.

Pressure29.97 inHg
Wind11.9 mph NW
Humidity60%
Visibility—
Dew point26°
Mon, 0957° / 39°0Mostly clear
57 °Mostly clear

Glentana, Monday, 9 November

Mostly clear. High 57°, low 39°.

Pressure29.91 inHg
Wind10.2 mph W
Humidity54%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1035° / 21°0.03Climate normal
35 °Climate normal

Glentana, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high35°
Average low21°
Average precipitation0.03 in
Chance of precipitation20%
Record high58° (1989)
Record low-8° (2022)
Wed, 1135° / 20°0.02Climate normal
35 °Climate normal

Glentana, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high35°
Average low20°
Average precipitation0.02 in
Chance of precipitation15%
Record high54° (1981)
Record low-10° (2022)
Thu, 1236° / 21°0.03Climate normal
36 °Climate normal

Glentana, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high36°
Average low21°
Average precipitation0.03 in
Chance of precipitation13%
Record high66° (1999)
Record low-7° (1986)
Fri, 1337° / 23°0.02Climate normal
37 °Climate normal

Glentana, Friday, 13 November

Climate normal for this date — 60-year average.

Average high37°
Average low23°
Average precipitation0.02 in
Chance of precipitation18%
Record high60° (1999)
Record low-8° (2014)
Sat, 1437° / 23°0.03Climate normal
37 °Climate normal

Glentana, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high37°
Average low23°
Average precipitation0.03 in
Chance of precipitation20%
Record high58° (2001)
Record low-3° (2014)
Sun, 1537° / 22°0.02Climate normal
37 °Climate normal

Glentana, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high37°
Average low22°
Average precipitation0.02 in
Chance of precipitation18%
Record high56° (1999)
Record low-6° (2014)
Mon, 1637° / 22°0.02Climate normal
37 °Climate normal

Glentana, Monday, 16 November

Climate normal for this date — 60-year average.

Average high37°
Average low22°
Average precipitation0.02 in
Chance of precipitation13%
Record high58° (2001)
Record low-10° (1989)
Tue, 1733° / 20°0.02Climate normal
33 °Climate normal

Glentana, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high33°
Average low20°
Average precipitation0.02 in
Chance of precipitation13%
Record high55° (2001)
Record low-8° (1996)
Wed, 1835° / 20°0.03Climate normal
35 °Climate normal

Glentana, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high35°
Average low20°
Average precipitation0.03 in
Chance of precipitation17%
Record high59° (2008)
Record low-12° (1978)
Thu, 1933° / 19°0.03Climate normal
33 °Climate normal

Glentana, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high33°
Average low19°
Average precipitation0.03 in
Chance of precipitation17%
Record high52° (1989)
Record low-15° (1978)
Fri, 2033° / 19°0.02Climate normal
33 °Climate normal

Glentana, Friday, 20 November

Climate normal for this date — 60-year average.

Average high33°
Average low19°
Average precipitation0.02 in
Chance of precipitation12%
Record high53° (1968)
Record low-18° (1978)
Sat, 2131° / 18°0.02Climate normal
31 °Climate normal

Glentana, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high31°
Average low18°
Average precipitation0.02 in
Chance of precipitation18%
Record high51° (1974)
Record low-18° (1996)
Sun, 2231° / 18°0.02Climate normal
31 °Climate normal

Glentana, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high31°
Average low18°
Average precipitation0.02 in
Chance of precipitation17%
Record high52° (2005)
Record low-18° (1996)
Mon, 2330° / 17°0.02Climate normal
30 °Climate normal

Glentana, Monday, 23 November

Climate normal for this date — 60-year average.

Average high30°
Average low17°
Average precipitation0.02 in
Chance of precipitation13%
Record high58° (2017)
Record low-25° (1985)

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 Glentana, 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 Glentana, 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.