10-day forecast for St. Xavier, MT: 60° to 96°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
96°
Best day: Tuesday, August 11
84° · 0.19 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1095° / 60°0
Morning65°feels 63°
Afternoon93°feels 89°
Evening86°feels 82°
Overnight67°feels 64°
95 °
St. Xavier, Monday, 10 August
Clear. High 95°, low 60°.
Pressure29.77 inHg
Wind9.8 mph NW
Humidity22%
Visibility6.2 mi
Dew point43°
Tue, 1196° / 66°0
Morning73°feels 73°
Afternoon94°feels 90°
Evening87°feels 84°
Overnight72°feels 71°
96 °
St. Xavier, Tuesday, 11 August
Clear. High 96°, low 66°.
Pressure29.83 inHg
Wind9.2 mph N
Humidity27%
Visibility6.2 mi
Dew point51°
Wed, 1289° / 68°0
Morning73°feels 72°
Afternoon87°feels 85°
Evening83°feels 82°
Overnight74°feels 73°
89 °
St. Xavier, Wednesday, 12 August
Overcast. High 89°, low 68°.
Pressure29.80 inHg
Wind7.6 mph N
Humidity30%
Visibility6.2 mi
Dew point50°
Thu, 1384° / 63°0.19
Morning67°feels 67°
Afternoon77°feels 77°
Evening75°feels 75°
Overnight68°feels 68°
84 °
St. Xavier, Thursday, 13 August
Light rain. High 84°, low 63°.
Pressure29.80 inHg
Wind16.4 mph NW
Humidity55%
Visibility—
Dew point58°
Fri, 1472° / 64°0.05
Morning67°feels 67°
Afternoon68°feels 67°
Evening71°feels 70°
Overnight68°feels 67°
72 °
St. Xavier, Friday, 14 August
Light rain. High 72°, low 64°.
Pressure29.97 inHg
Wind11.1 mph NW
Humidity68%
Visibility—
Dew point56°
Sat, 1588° / 62°0.04
Morning66°feels 66°
Afternoon80°feels 79°
Evening86°feels 83°
Overnight73°feels 73°
88 °
St. Xavier, Saturday, 15 August
Light rain. High 88°, low 62°.
Pressure30.06 inHg
Wind7.6 mph NE
Humidity44%
Visibility—
Dew point53°
Sun, 1696° / 68°0.03
Morning74°feels 73°
Afternoon89°feels 86°
Evening89°feels 86°
Overnight78°feels 77°
96 °
St. Xavier, Sunday, 16 August
Light rain. High 96°, low 68°.
Pressure29.97 inHg
Wind16.6 mph NW
Humidity26%
Visibility—
Dew point47°
Mon, 1794° / 74°0
Morning80°feels 78°
Afternoon93°feels 89°
Evening91°feels 87°
Overnight81°feels 79°
94 °
St. Xavier, Monday, 17 August
Overcast. High 94°, low 74°.
Pressure29.83 inHg
Wind16.8 mph NW
Humidity18%
Visibility—
Dew point41°
Tue, 1892° / 74°0
Morning78°feels 76°
Afternoon87°feels 84°
Evening89°feels 86°
Overnight78°feels 78°
92 °
St. Xavier, Tuesday, 18 August
Overcast. High 92°, low 74°.
Pressure29.97 inHg
Wind14.8 mph NW
Humidity16%
Visibility—
Dew point34°
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. Xavier, 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.