10-day forecast for Basin, MT: 22° to 63°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
63°
Best day: Monday, October 19
42° · 0.17 in
Worst day: Friday, October 23
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1761° / 31°0
Morning32°feels 25°
Afternoon59°feels 57°
Evening46°feels 43°
Overnight34°feels 28°
61 °
Basin, Saturday, 17 October
Overcast. High 61°, low 31°.
Pressure30.06 inHg
Wind7.5 mph SW
Humidity38%
Visibility6.2 mi
Dew point21°
Sun, 1859° / 30°0
Morning30°feels 30°
Afternoon58°feels 56°
Evening45°feels 45°
Overnight35°feels 31°
59 °
Basin, Sunday, 18 October
Clear. High 59°, low 30°.
Pressure30.06 inHg
Wind2.9 mph S
Humidity48%
Visibility6.2 mi
Dew point29°
Mon, 1963° / 40°0
Morning40°feels 37°
Afternoon62°feels 60°
Evening47°feels 46°
Overnight41°feels 39°
63 °
Basin, Monday, 19 October
Overcast. High 63°, low 40°.
Pressure29.91 inHg
Wind6.3 mph S
Humidity41%
Visibility6.2 mi
Dew point31°
Tue, 2058° / 41°0
Morning44°feels 44°
Afternoon57°feels 55°
Evening48°feels 48°
Overnight44°feels 41°
58 °
Basin, Tuesday, 20 October
Overcast. High 58°, low 41°.
Pressure30.00 inHg
Wind3.8 mph E
Humidity48%
Visibility6.2 mi
Dew point34°
Wed, 2162° / 41°0
Morning46°feels 45°
Afternoon57°feels 55°
Evening52°feels 50°
Overnight44°feels 44°
62 °
Basin, Wednesday, 21 October
Clear. High 62°, low 41°.
Pressure30.09 inHg
Wind5.7 mph S
Humidity44%
Visibility—
Dew point34°
Thu, 2259° / 42°0.06
Morning46°feels 43°
Afternoon58°feels 55°
Evening51°feels 49°
Overnight44°feels 41°
59 °
Basin, Thursday, 22 October
Light rain. High 59°, low 42°.
Pressure29.88 inHg
Wind8.9 mph SW
Humidity47%
Visibility—
Dew point36°
Fri, 2342° / 27°0.17
Morning32°feels 25°
Afternoon32°feels 25°
Evening31°feels 26°
Overnight28°feels 26°
42 °
Basin, Friday, 23 October
Snow. High 42°, low 27°.
Pressure30.15 inHg
Wind8.4 mph N
Humidity80%
Visibility—
Dew point27°
Sat, 2437° / 23°0
Morning27°feels 25°
Afternoon34°feels 29°
Evening30°feels 26°
Overnight25°feels 25°
37 °
Basin, Saturday, 24 October
Overcast. High 37°, low 23°.
Pressure30.39 inHg
Wind10.4 mph E
Humidity39%
Visibility—
Dew point11°
Sun, 2543° / 22°0
Morning27°feels 27°
Afternoon39°feels 38°
Evening36°feels 32°
Overnight30°feels 26°
43 °
Basin, Sunday, 25 October
Overcast. High 43°, low 22°.
Pressure30.09 inHg
Wind5.3 mph SW
Humidity48%
Visibility—
Dew point19°
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.