10-day forecast for Sundance, MT: 47° to 84°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
84°
Best day: Monday, August 10
62°
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1084° / 47°0
Morning55°feels 53°
Afternoon75°feels 74°
Evening77°feels 76°
Overnight53°feels 50°
84 °
Sundance, Monday, 10 August
Clear. High 84°, low 47°.
Pressure29.88 inHg
Wind8.3 mph N
Humidity35%
Visibility6.2 mi
Dew point44°
Tue, 1180° / 53°0
Morning56°feels 55°
Afternoon77°feels 76°
Evening75°feels 74°
Overnight59°feels 57°
80 °
Sundance, Tuesday, 11 August
Clear. High 80°, low 53°.
Pressure29.97 inHg
Wind10 mph N
Humidity38%
Visibility6.2 mi
Dew point46°
Wed, 1279° / 51°0.01
Morning56°feels 55°
Afternoon76°feels 75°
Evening74°feels 73°
Overnight57°feels 56°
79 °
Sundance, Wednesday, 12 August
Light rain. High 79°, low 51°.
Pressure29.97 inHg
Wind5.7 mph E
Humidity44%
Visibility6.2 mi
Dew point48°
Thu, 1374° / 52°0.04
Morning57°feels 56°
Afternoon67°feels 66°
Evening67°feels 65°
Overnight53°feels 52°
74 °
Sundance, Thursday, 13 August
Light rain. High 74°, low 52°.
Pressure29.88 inHg
Wind17 mph NW
Humidity54%
Visibility—
Dew point48°
Fri, 1462° / 52°0
Morning53°feels 52°
Afternoon57°feels 55°
Evening61°feels 60°
Overnight58°feels 56°
62 °
Sundance, Friday, 14 August
Light rain. High 62°, low 52°.
Pressure30.09 inHg
Wind13 mph NW
Humidity76%
Visibility—
Dew point48°
Sat, 1578° / 52°0.01
Morning57°feels 56°
Afternoon70°feels 69°
Evening75°feels 74°
Overnight64°feels 63°
78 °
Sundance, Saturday, 15 August
Light rain. High 78°, low 52°.
Pressure30.06 inHg
Wind13.5 mph E
Humidity51%
Visibility—
Dew point48°
Sun, 1678° / 56°0.07
Morning62°feels 61°
Afternoon77°feels 76°
Evening69°feels 68°
Overnight63°feels 62°
78 °
Sundance, Sunday, 16 August
Light rain. High 78°, low 56°.
Pressure29.88 inHg
Wind21.3 mph W
Humidity32%
Visibility—
Dew point43°
Mon, 1783° / 57°0
Morning63°feels 62°
Afternoon78°feels 77°
Evening78°feels 76°
Overnight64°feels 62°
83 °
Sundance, Monday, 17 August
Overcast. High 83°, low 57°.
Pressure29.83 inHg
Wind27.2 mph W
Humidity30%
Visibility—
Dew point42°
Tue, 1872° / 56°0.07
Morning59°feels 58°
Afternoon69°feels 67°
Evening70°feels 68°
Overnight60°feels 58°
72 °
Sundance, Tuesday, 18 August
Light rain. High 72°, low 56°.
Pressure29.83 inHg
Wind22.5 mph W
Humidity32%
Visibility—
Dew point35°
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 Sundance, 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.