10-day forecast for Basin, MT: 20° to 63°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
63°
Best day: Monday, October 19
45° · 0.21 in
Worst day: Friday, October 23
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1963° / 30°0
Morning30°feels 24°
Afternoon62°feels 60°
Evening46°feels 46°
Overnight32°feels 29°
63 °
Basin, Monday, 19 October
Overcast. High 63°, low 30°.
Pressure29.94 inHg
Wind5.1 mph S
Humidity40%
Visibility6.2 mi
Dew point29°
Tue, 2060° / 40°0
Morning40°feels 40°
Afternoon60°feels 57°
Evening45°feels 45°
Overnight45°feels 44°
60 °
Basin, Tuesday, 20 October
Overcast. High 60°, low 40°.
Pressure30.06 inHg
Wind3.2 mph E
Humidity45%
Visibility6.2 mi
Dew point33°
Wed, 2161° / 41°0.01
Morning43°feels 43°
Afternoon59°feels 57°
Evening48°feels 48°
Overnight44°feels 44°
61 °
Basin, Wednesday, 21 October
Light rain. High 61°, low 41°.
Pressure30.06 inHg
Wind6.3 mph S
Humidity57%
Visibility6.2 mi
Dew point38°
Thu, 2260° / 45°0.03
Morning49°feels 49°
Afternoon59°feels 57°
Evening52°feels 51°
Overnight46°feels 44°
60 °
Basin, Thursday, 22 October
Light rain. High 60°, low 45°.
Pressure29.85 inHg
Wind8.9 mph S
Humidity51%
Visibility—
Dew point40°
Fri, 2345° / 31°0.21
Morning41°feels 37°
Afternoon36°feels 28°
Evening33°feels 27°
Overnight33°feels 28°
45 °
Basin, Friday, 23 October
Snow. High 45°, low 31°.
Pressure29.94 inHg
Wind12.2 mph NW
Humidity92%
Visibility—
Dew point35°
Sat, 2445° / 20°0
Morning26°feels 26°
Afternoon40°feels 39°
Evening34°feels 30°
Overnight26°feels 21°
45 °
Basin, Saturday, 24 October
Clear. High 45°, low 20°.
Pressure30.42 inHg
Wind6.1 mph N
Humidity55%
Visibility—
Dew point23°
Sun, 2555° / 28°0
Morning35°feels 28°
Afternoon50°feels 46°
Evening42°feels 39°
Overnight35°feels 31°
55 °
Basin, Sunday, 25 October
Clear. High 55°, low 28°.
Pressure30.24 inHg
Wind6.6 mph SW
Humidity31%
Visibility—
Dew point19°
Mon, 2659° / 36°0
Morning42°feels 38°
Afternoon55°feels 52°
Evening46°feels 44°
Overnight41°feels 38°
59 °
Basin, Monday, 26 October
Clear. High 59°, low 36°.
Pressure29.91 inHg
Wind5.2 mph SW
Humidity24%
Visibility—
Dew point18°
Tue, 2756° / 38°0
Morning43°feels 38°
Afternoon53°feels 49°
Evening44°feels 41°
Overnight40°feels 35°
56 °
Basin, Tuesday, 27 October
Clear. High 56°, low 38°.
Pressure29.74 inHg
Wind8.5 mph SW
Humidity25%
Visibility—
Dew point17°
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 Basin, 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.