10-day forecast for Olney, MT: 26° to 54°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
54°
Best day: Thursday, November 12
48° · 0.17 in
Worst day: Tuesday, November 10
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 1048° / 39°0.17
Morning39°feels 39°
Afternoon47°feels 43°
Evening40°feels 40°
Overnight42°feels 42°
48 °
Olney, Tuesday, 10 November
Rain. High 48°, low 39°.
Pressure30.18 inHg
Wind5.9 mph SW
Humidity87%
Visibility6.2 mi
Dew point38°
Wed, 1153° / 38°0
Morning38°feels 38°
Afternoon53°feels 50°
Evening41°feels 41°
Overnight40°feels 38°
53 °
Olney, Wednesday, 11 November
Overcast. High 53°, low 38°.
Pressure30.15 inHg
Wind2.8 mph SE
Humidity67%
Visibility6.2 mi
Dew point39°
Thu, 1254° / 41°0
Morning41°feels 41°
Afternoon54°feels 51°
Evening45°feels 45°
Overnight42°feels 42°
54 °
Olney, Thursday, 12 November
Overcast. High 54°, low 41°.
Pressure29.94 inHg
Wind3.5 mph SE
Humidity54%
Visibility6.2 mi
Dew point35°
Fri, 1353° / 41°0
Morning44°feels 42°
Afternoon49°feels 47°
Evening43°feels 42°
Overnight43°feels 42°
53 °
Olney, Friday, 13 November
Mostly clear. High 53°, low 41°.
Pressure29.59 inHg
Wind5.1 mph SE
Humidity49%
Visibility—
Dew point31°
Sat, 1442° / 36°0.04
Morning39°feels 38°
Afternoon38°feels 35°
Evening38°feels 36°
Overnight38°feels 37°
42 °
Olney, Saturday, 14 November
Light rain. High 42°, low 36°.
Pressure29.68 inHg
Wind8 mph SW
Humidity94%
Visibility—
Dew point37°
Sun, 1547° / 36°0.1
Morning42°feels 39°
Afternoon45°feels 43°
Evening39°feels 37°
Overnight38°feels 37°
47 °
Olney, Sunday, 15 November
Snow. High 47°, low 36°.
Pressure29.65 inHg
Wind6.2 mph SW
Humidity69%
Visibility—
Dew point36°
Mon, 1641° / 31°0.02
Morning34°feels 34°
Afternoon38°feels 36°
Evening35°feels 35°
Overnight31°feels 31°
41 °
Olney, Monday, 16 November
Snow. High 41°, low 31°.
Pressure30.06 inHg
Wind5.6 mph W
Humidity82%
Visibility—
Dew point32°
Tue, 1740° / 29°0
Morning32°feels 32°
Afternoon36°feels 36°
Evening31°feels 31°
Overnight29°feels 25°
40 °
Olney, Tuesday, 17 November
Overcast. High 40°, low 29°.
Pressure30.24 inHg
Wind4.3 mph NW
Humidity69%
Visibility—
Dew point27°
Wed, 1837° / 26°0
Morning29°feels 24°
Afternoon33°feels 30°
Evening29°feels 29°
Overnight27°feels 26°
37 °
Olney, Wednesday, 18 November
Partly cloudy. High 37°, low 26°.
Pressure30.21 inHg
Wind4.1 mph NW
Humidity68%
Visibility—
Dew point23°
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 Olney, 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.