10-day forecast for Colstrip, MT: 60° to 96°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
96°
Best day: Saturday, August 8
72° · 0.25 in
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0995° / 61°0
Morning68°feels 66°
Afternoon93°feels 88°
Evening83°feels 80°
Overnight68°feels 66°
95 °
Colstrip, Sunday, 9 August
Partly cloudy. High 95°, low 61°.
Pressure29.77 inHg
Wind5.3 mph N
Humidity16%
Visibility6.2 mi
Dew point38°
Mon, 1091° / 60°0
Morning66°feels 65°
Afternoon87°feels 84°
Evening82°feels 80°
Overnight66°feels 64°
91 °
Colstrip, Monday, 10 August
Clear. High 91°, low 60°.
Pressure29.83 inHg
Wind9.3 mph NE
Humidity24%
Visibility6.2 mi
Dew point43°
Tue, 1194° / 64°0
Morning69°feels 67°
Afternoon91°feels 88°
Evening85°feels 82°
Overnight66°feels 64°
94 °
Colstrip, Tuesday, 11 August
Clear. High 94°, low 64°.
Pressure29.85 inHg
Wind6.3 mph E
Humidity32%
Visibility6.2 mi
Dew point53°
Wed, 1293° / 67°0.04
Morning76°feels 76°
Afternoon92°feels 89°
Evening70°feels 69°
Overnight69°feels 67°
93 °
Colstrip, Wednesday, 12 August
Light rain. High 93°, low 67°.
Pressure29.74 inHg
Wind8.6 mph NE
Humidity33%
Visibility6.2 mi
Dew point56°
Thu, 1391° / 61°0.07
Morning68°feels 68°
Afternoon85°feels 84°
Evening85°feels 83°
Overnight73°feels 73°
91 °
Colstrip, Thursday, 13 August
Light rain. High 91°, low 61°.
Pressure29.77 inHg
Wind20.5 mph SE
Humidity39%
Visibility—
Dew point54°
Fri, 1472° / 66°0.25
Morning68°feels 68°
Afternoon69°feels 69°
Evening70°feels 70°
Overnight66°feels 66°
72 °
Colstrip, Friday, 14 August
Rain. High 72°, low 66°.
Pressure29.94 inHg
Wind12.8 mph NW
Humidity79%
Visibility—
Dew point62°
Sat, 1582° / 62°0.02
Morning66°feels 65°
Afternoon77°feels 77°
Evening80°feels 80°
Overnight71°feels 70°
82 °
Colstrip, Saturday, 15 August
Light rain. High 82°, low 62°.
Pressure30.12 inHg
Wind14.6 mph E
Humidity48%
Visibility—
Dew point53°
Sun, 1687° / 63°0.24
Morning68°feels 68°
Afternoon80°feels 79°
Evening86°feels 84°
Overnight75°feels 75°
87 °
Colstrip, Sunday, 16 August
Rain. High 87°, low 63°.
Pressure30.00 inHg
Wind8.7 mph E
Humidity52%
Visibility—
Dew point57°
Mon, 1795° / 72°0
Morning78°feels 76°
Afternoon91°feels 87°
Evening91°feels 87°
Overnight79°feels 77°
95 °
Colstrip, Monday, 17 August
Clear. High 95°, low 72°.
Pressure29.88 inHg
Wind13.4 mph W
Humidity20%
Visibility—
Dew point42°
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 Colstrip, 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.