10-day forecast for St. Ignatius, MT: 25° to 52°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
52°
Best day: Sunday, November 15
37° · 0.15 in
Worst day: Sunday, November 22
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1443° / 32°0
Morning34°feels 34°
Afternoon39°feels 39°
Evening37°feels 35°
Overnight35°feels 35°
43 °
St. Ignatius, Saturday, 14 November
Overcast. High 43°, low 32°.
Pressure29.83 inHg
Wind4.1 mph NE
Humidity77%
Visibility6.2 mi
Dew point38°
Sun, 1552° / 35°0
Morning36°feels 36°
Afternoon52°feels 49°
Evening43°feels 43°
Overnight35°feels 35°
52 °
St. Ignatius, Sunday, 15 November
Overcast. High 52°, low 35°.
Pressure29.91 inHg
Wind1.3 mph SW
Humidity54%
Visibility6.2 mi
Dew point34°
Mon, 1643° / 35°0.07
Morning39°feels 39°
Afternoon42°feels 39°
Evening36°feels 36°
Overnight43°feels 43°
43 °
St. Ignatius, Monday, 16 November
Light rain. High 43°, low 35°.
Pressure30.03 inHg
Wind2.4 mph N
Humidity85%
Visibility6.2 mi
Dew point39°
Tue, 1737° / 34°0.08
Morning35°feels 35°
Afternoon36°feels 36°
Evening35°feels 35°
Overnight34°feels 34°
37 °
St. Ignatius, Tuesday, 17 November
Snow. High 37°, low 34°.
Pressure30.06 inHg
Wind2.8 mph N
Humidity89%
Visibility—
Dew point33°
Wed, 1838° / 30°0.03
Morning34°feels 34°
Afternoon35°feels 35°
Evening32°feels 31°
Overnight31°feels 28°
38 °
St. Ignatius, Wednesday, 18 November
Light snow. High 38°, low 30°.
Pressure29.97 inHg
Wind4.3 mph SE
Humidity79%
Visibility—
Dew point30°
Thu, 1938° / 29°0
Morning32°feels 32°
Afternoon36°feels 36°
Evening33°feels 32°
Overnight30°feels 26°
38 °
St. Ignatius, Thursday, 19 November
Overcast. High 38°, low 29°.
Pressure30.24 inHg
Wind4.4 mph NW
Humidity77%
Visibility—
Dew point29°
Fri, 2038° / 26°0
Morning29°feels 26°
Afternoon35°feels 35°
Evening30°feels 29°
Overnight27°feels 23°
38 °
St. Ignatius, Friday, 20 November
Clear. High 38°, low 26°.
Pressure30.24 inHg
Wind5.3 mph SE
Humidity72%
Visibility—
Dew point27°
Sat, 2137° / 25°0
Morning28°feels 25°
Afternoon34°feels 33°
Evening30°feels 27°
Overnight29°feels 24°
37 °
St. Ignatius, Saturday, 21 November
Clear. High 37°, low 25°.
Pressure30.06 inHg
Wind4.7 mph SE
Humidity75%
Visibility—
Dew point26°
Sun, 2237° / 26°0.15
Morning29°feels 29°
Afternoon34°feels 33°
Evening31°feels 26°
Overnight26°feels 26°
37 °
St. Ignatius, Sunday, 22 November
Snow. High 37°, low 26°.
Pressure30.12 inHg
Wind6.1 mph NW
Humidity75%
Visibility—
Dew point27°
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 St. Ignatius, 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.