10-day forecast for Corvallis, MT: 18° to 54°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
54°
Best day: Sunday, November 15
37° · 0.43 in
Worst day: Thursday, November 19
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1350° / 32°0
Morning36°feels 36°
Afternoon49°feels 49°
Evening36°feels 36°
Overnight32°feels 32°
50 °
Corvallis, Friday, 13 November
Overcast. High 50°, low 32°.
Pressure29.62 inHg
Wind1.6 mph NW
Humidity44%
Visibility6.2 mi
Dew point29°
Sat, 1448° / 32°0
Morning35°feels 35°
Afternoon47°feels 47°
Evening35°feels 35°
Overnight33°feels 33°
48 °
Corvallis, Saturday, 14 November
Overcast. High 48°, low 32°.
Pressure29.83 inHg
Wind1.7 mph SW
Humidity75%
Visibility6.2 mi
Dew point39°
Sun, 1554° / 32°0
Morning34°feels 31°
Afternoon54°feels 51°
Evening41°feels 41°
Overnight33°feels 33°
54 °
Corvallis, Sunday, 15 November
Overcast. High 54°, low 32°.
Pressure29.91 inHg
Wind5.5 mph S
Humidity46%
Visibility6.2 mi
Dew point30°
Mon, 1643° / 36°0.22
Morning38°feels 38°
Afternoon43°feels 42°
Evening40°feels 40°
Overnight36°feels 36°
43 °
Corvallis, Monday, 16 November
Light rain. High 43°, low 36°.
Pressure29.97 inHg
Wind2.6 mph N
Humidity80%
Visibility6.2 mi
Dew point37°
Tue, 1737° / 33°0.11
Morning35°feels 34°
Afternoon36°feels 34°
Evening34°feels 34°
Overnight33°feels 33°
37 °
Corvallis, Tuesday, 17 November
Snow. High 37°, low 33°.
Pressure30.06 inHg
Wind4.4 mph NE
Humidity83%
Visibility—
Dew point31°
Wed, 1842° / 30°0
Morning34°feels 34°
Afternoon39°feels 39°
Evening34°feels 34°
Overnight31°feels 31°
42 °
Corvallis, Wednesday, 18 November
Overcast. High 42°, low 30°.
Pressure29.91 inHg
Wind2.3 mph NW
Humidity68%
Visibility—
Dew point29°
Thu, 1937° / 31°0.43
Morning34°feels 33°
Afternoon35°feels 33°
Evening34°feels 34°
Overnight31°feels 31°
37 °
Corvallis, Thursday, 19 November
Snow. High 37°, low 31°.
Pressure30.09 inHg
Wind5 mph N
Humidity94%
Visibility—
Dew point34°
Fri, 2037° / 22°0.11
Morning33°feels 30°
Afternoon34°feels 34°
Evening28°feels 25°
Overnight24°feels 23°
37 °
Corvallis, Friday, 20 November
Light snow. High 37°, low 22°.
Pressure30.27 inHg
Wind3.5 mph NW
Humidity90%
Visibility—
Dew point32°
Sat, 2135° / 18°0
Morning22°feels 22°
Afternoon30°feels 30°
Evening24°feels 24°
Overnight19°feels 19°
35 °
Corvallis, Saturday, 21 November
Overcast. High 35°, low 18°.
Pressure30.30 inHg
Wind2.8 mph N
Humidity80%
Visibility—
Dew point24°
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 Corvallis, 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.