10-day forecast for Glengarry, MT: 27° to 73°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
73°
Best day: Thursday, October 22
50° · 0.87 in
Worst day: Friday, October 23
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1860° / 37°0
Morning37°feels 37°
Afternoon60°feels 58°
Evening47°feels 42°
Overnight45°feels 45°
60 °
Glengarry, Sunday, 18 October
Overcast. High 60°, low 37°.
Pressure30.15 inHg
Wind2.6 mph NE
Humidity41%
Visibility6.2 mi
Dew point32°
Mon, 1969° / 36°0
Morning37°feels 34°
Afternoon69°feels 66°
Evening50°feels 47°
Overnight40°feels 37°
69 °
Glengarry, Monday, 19 October
Clear. High 69°, low 36°.
Pressure29.88 inHg
Wind7.3 mph S
Humidity33%
Visibility6.2 mi
Dew point36°
Tue, 2056° / 41°0
Morning41°feels 41°
Afternoon56°feels 54°
Evening46°feels 46°
Overnight44°feels 42°
56 °
Glengarry, Tuesday, 20 October
Overcast. High 56°, low 41°.
Pressure30.09 inHg
Wind4.5 mph NW
Humidity61%
Visibility6.2 mi
Dew point40°
Wed, 2166° / 37°0
Morning40°feels 36°
Afternoon64°feels 63°
Evening54°feels 52°
Overnight39°feels 35°
66 °
Glengarry, Wednesday, 21 October
Mostly clear. High 66°, low 37°.
Pressure30.03 inHg
Wind2.5 mph SE
Humidity51%
Visibility6.2 mi
Dew point43°
Thu, 2273° / 47°0
Morning53°feels 53°
Afternoon67°feels 66°
Evening62°feels 60°
Overnight53°feels 51°
73 °
Glengarry, Thursday, 22 October
Mostly clear. High 73°, low 47°.
Pressure29.80 inHg
Wind7.1 mph S
Humidity45%
Visibility—
Dew point43°
Fri, 2350° / 38°0.87
Morning48°feels 46°
Afternoon48°feels 43°
Evening41°feels 36°
Overnight40°feels 36°
50 °
Glengarry, Friday, 23 October
Snow. High 50°, low 38°.
Pressure29.77 inHg
Wind11.7 mph NW
Humidity79%
Visibility—
Dew point43°
Sat, 2440° / 27°0.01
Morning30°feels 25°
Afternoon37°feels 36°
Evening35°feels 29°
Overnight31°feels 25°
40 °
Glengarry, Saturday, 24 October
Light snow. High 40°, low 27°.
Pressure30.56 inHg
Wind7.3 mph S
Humidity70%
Visibility—
Dew point27°
Sun, 2555° / 32°0
Morning39°feels 33°
Afternoon50°feels 47°
Evening45°feels 42°
Overnight41°feels 36°
55 °
Glengarry, Sunday, 25 October
Mostly clear. High 55°, low 32°.
Pressure30.18 inHg
Wind9.9 mph S
Humidity56%
Visibility—
Dew point33°
Mon, 2663° / 42°0
Morning47°feels 43°
Afternoon58°feels 56°
Evening50°feels 46°
Overnight46°feels 42°
63 °
Glengarry, Monday, 26 October
Clear. High 63°, low 42°.
Pressure29.85 inHg
Wind9.9 mph S
Humidity32%
Visibility—
Dew point28°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Glengarry, MT around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.