As of 16:47 MDT

Weather in Glasgow, MT

40°Current weather

Glasgow, Monday, 12 October, 16:47

Overcast. Feels like 34°. High 40°, low 35°.

Pressure30.03 inHg
Wind8.1 mph NW
Humidity78%
Visibility6.2 mi
Dew point33°

Monthly outlook for Glasgow, MT: average high 57.4°, average low 41.5°. That is 2.5° above the climate normal for October. Precipitation is expected on 4 days (about 0.7 inches), against a normal of 3 days and 0.4 inches. The warmest day looks like 17 October (74°), the coolest 14 October (30.5°).

57.4°/41.5°
Average high / low
+2.5°
Above normal
4 / 3
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October59.8°54.3°+3.1°
22 October – 31 October53.5°49.1°+2.5°
1 November – 10 Novemberat normal42.6°—

October records over 66 years

86.2°2 October 1997All-time high
-4.4°30 October 1991All-time low

Climate normals and records are computed from the nearest reference point — St. Marie (15 mi).

Tue, 1350° / 32°0Clear
50 °Clear

Glasgow, Tuesday, 13 October

Clear. High 50°, low 32°.

Pressure30.09 inHg
Wind4.2 mph SW
Humidity65%
Visibility6.2 mi
Dew point33°
Wed, 1457° / 30°0Clear
57 °Clear

Glasgow, Wednesday, 14 October

Clear. High 57°, low 30°.

Pressure30.18 inHg
Wind5.5 mph SE
Humidity62%
Visibility6.2 mi
Dew point38°
Thu, 1553° / 36°0Clear
53 °Clear

Glasgow, Thursday, 15 October

Clear. High 53°, low 36°.

Pressure30.62 inHg
Wind12.8 mph NW
Humidity50%
Visibility6.2 mi
Dew point27°
Fri, 1665° / 35°0Clear
65 °Clear

Glasgow, Friday, 16 October

Clear. High 65°, low 35°.

Pressure30.36 inHg
Wind10.6 mph SE
Humidity44%
Visibility6.2 mi
Dew point34°
Sat, 1774° / 41°0Partly cloudy
74 °Partly cloudy

Glasgow, Saturday, 17 October

Partly cloudy. High 74°, low 41°.

Pressure29.85 inHg
Wind9.9 mph W
Humidity35%
Visibility—
Dew point34°
Sun, 1860° / 46°0Clear
60 °Clear

Glasgow, Sunday, 18 October

Clear. High 60°, low 46°.

Pressure30.06 inHg
Wind10.7 mph N
Humidity37%
Visibility—
Dew point28°
Mon, 1968° / 47°0Clear
68 °Clear

Glasgow, Monday, 19 October

Clear. High 68°, low 47°.

Pressure29.88 inHg
Wind17.8 mph S
Humidity33%
Visibility—
Dew point30°
Tue, 2074° / 51°0Partly cloudy
74 °Partly cloudy

Glasgow, Tuesday, 20 October

Partly cloudy. High 74°, low 51°.

Pressure29.62 inHg
Wind11.6 mph SE
Humidity33%
Visibility—
Dew point33°
Wed, 2157° / 48°0Overcast
57 °Overcast

Glasgow, Wednesday, 21 October

Overcast. High 57°, low 48°.

Pressure29.77 inHg
Wind18.4 mph NW
Humidity49%
Visibility—
Dew point36°
Thu, 2248° / 45°0.14Light rain
48 °Light rain

Glasgow, Thursday, 22 October

Light rain. High 48°, low 45°.

Pressure29.94 inHg
Wind16.6 mph N
Humidity67%
Visibility—
Dew point36°
Fri, 2352° / 37°0.05Light rain
52 °Light rain

Glasgow, Friday, 23 October

Light rain. High 52°, low 37°.

Pressure30.00 inHg
Wind10.5 mph NW
Humidity46%
Visibility—
Dew point26°
Sat, 2457° / 43°0Partly cloudy
57 °Partly cloudy

Glasgow, Saturday, 24 October

Partly cloudy. High 57°, low 43°.

Pressure30.03 inHg
Wind7.5 mph NW
Humidity45%
Visibility—
Dew point31°
Sun, 2553° / 47°0.11Light rain
53 °Light rain

Glasgow, Sunday, 25 October

Light rain. High 53°, low 47°.

Pressure30.03 inHg
Wind6.6 mph W
Humidity50%
Visibility—
Dew point32°
Mon, 2659° / 45°0Overcast
59 °Overcast

Glasgow, Monday, 26 October

Overcast. High 59°, low 45°.

Pressure29.83 inHg
Wind14.3 mph W
Humidity49%
Visibility—
Dew point36°
Tue, 2753° / 45°0Overcast
53 °Overcast

Glasgow, Tuesday, 27 October

Overcast. High 53°, low 45°.

Pressure29.97 inHg
Wind19.3 mph W
Humidity44%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2847° / 31°0.02Climate normal
47 °Climate normal

Glasgow, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high47°
Average low31°
Average precipitation0.02 in
Chance of precipitation18%
Record high72° (1990)
Record low8° (2023)
Thu, 2947° / 30°0.04Climate normal
47 °Climate normal

Glasgow, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high47°
Average low30°
Average precipitation0.04 in
Chance of precipitation12%
Record high69° (2021)
Record low5° (1991)
Fri, 3046° / 29°0.02Climate normal
46 °Climate normal

Glasgow, Friday, 30 October

Climate normal for this date — 60-year average.

Average high46°
Average low29°
Average precipitation0.02 in
Chance of precipitation13%
Record high65° (1983)
Record low-4° (1991)
Sat, 3146° / 29°0.02Climate normal
46 °Climate normal

Glasgow, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high46°
Average low29°
Average precipitation0.02 in
Chance of precipitation13%
Record high70° (1999)
Record low1° (1984)
Sun, 0145° / 29°0.01Climate normal
45 °Climate normal

Glasgow, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high45°
Average low29°
Average precipitation0.01 in
Chance of precipitation10%
Record high67° (1965)
Record low-10° (1984)
Mon, 0244° / 29°0.02Climate normal
44 °Climate normal

Glasgow, Monday, 2 November

Climate normal for this date — 60-year average.

Average high44°
Average low29°
Average precipitation0.02 in
Chance of precipitation12%
Record high69° (1965)
Record low-3° (1991)
Tue, 0344° / 29°0.02Climate normal
44 °Climate normal

Glasgow, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high44°
Average low29°
Average precipitation0.02 in
Chance of precipitation17%
Record high65° (1975)
Record low-8° (1991)
Wed, 0446° / 29°0.03Climate normal
46 °Climate normal

Glasgow, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high46°
Average low29°
Average precipitation0.03 in
Chance of precipitation18%
Record high66° (1983)
Record low7° (1991)
Thu, 0544° / 28°0.02Climate normal
44 °Climate normal

Glasgow, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high44°
Average low28°
Average precipitation0.02 in
Chance of precipitation17%
Record high69° (2020)
Record low-9° (2003)
Fri, 0643° / 26°0.02Climate normal
43 °Climate normal

Glasgow, Friday, 6 November

Climate normal for this date — 60-year average.

Average high43°
Average low26°
Average precipitation0.02 in
Chance of precipitation12%
Record high64° (2010)
Record low0° (1991)
Sat, 0742° / 27°0.02Climate normal
42 °Climate normal

Glasgow, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high42°
Average low27°
Average precipitation0.02 in
Chance of precipitation13%
Record high66° (1999)
Record low3° (1991)
Sun, 0841° / 26°0.04Climate normal
41 °Climate normal

Glasgow, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high41°
Average low26°
Average precipitation0.04 in
Chance of precipitation20%
Record high64° (1999)
Record low-6° (2000)
Mon, 0938° / 24°0.04Climate normal
38 °Climate normal

Glasgow, Monday, 9 November

Climate normal for this date — 60-year average.

Average high38°
Average low24°
Average precipitation0.04 in
Chance of precipitation20%
Record high61° (2016)
Record low0° (2000)
Tue, 1038° / 23°0.03Climate normal
38 °Climate normal

Glasgow, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high38°
Average low23°
Average precipitation0.03 in
Chance of precipitation20%
Record high62° (1989)
Record low-6° (2022)

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 Glasgow, 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 Glasgow, 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.