10-day forecast for Opportunity, MT: 27° to 56°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
56°
Best day: Friday, November 6
41° · 0.42 in
Worst day: Sunday, November 1
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2949° / 27°0
Morning28°feels 28°
Afternoon48°feels 48°
Evening36°feels 36°
Overnight28°feels 28°
49 °
Opportunity, Thursday, 29 October
Partly cloudy. High 49°, low 27°.
Pressure30.06 inHg
Wind1.4 mph E
Humidity60%
Visibility6.2 mi
Dew point24°
Fri, 3048° / 31°0
Morning32°feels 32°
Afternoon47°feels 47°
Evening39°feels 39°
Overnight33°feels 33°
48 °
Opportunity, Friday, 30 October
Overcast. High 48°, low 31°.
Pressure29.97 inHg
Wind1.1 mph N
Humidity64%
Visibility6.2 mi
Dew point29°
Sat, 3151° / 29°0
Morning29°feels 29°
Afternoon48°feels 48°
Evening38°feels 38°
Overnight30°feels 30°
51 °
Opportunity, Saturday, 31 October
Partly cloudy. High 51°, low 29°.
Pressure30.00 inHg
Wind1 mph E
Humidity69%
Visibility6.2 mi
Dew point34°
Sun, 0141° / 34°0.42
Morning37°feels 37°
Afternoon39°feels 39°
Evening38°feels 38°
Overnight34°feels 34°
41 °
Opportunity, Sunday, 1 November
Light rain. High 41°, low 34°.
Pressure29.80 inHg
Wind2.3 mph NW
Humidity94%
Visibility—
Dew point37°
Mon, 0244° / 29°0
Morning36°feels 36°
Afternoon40°feels 40°
Evening36°feels 35°
Overnight31°feels 26°
44 °
Opportunity, Monday, 2 November
Partly cloudy. High 44°, low 29°.
Pressure30.39 inHg
Wind5.3 mph SW
Humidity69%
Visibility—
Dew point30°
Tue, 0351° / 28°0
Morning33°feels 29°
Afternoon45°feels 45°
Evening36°feels 35°
Overnight30°feels 26°
51 °
Opportunity, Tuesday, 3 November
Overcast. High 51°, low 28°.
Pressure30.24 inHg
Wind5.2 mph SW
Humidity52%
Visibility—
Dew point27°
Wed, 0454° / 31°0
Morning36°feels 32°
Afternoon48°feels 46°
Evening41°feels 38°
Overnight35°feels 30°
54 °
Opportunity, Wednesday, 4 November
Partly cloudy. High 54°, low 31°.
Pressure30.03 inHg
Wind5.4 mph SW
Humidity52%
Visibility—
Dew point30°
Thu, 0553° / 35°0
Morning39°feels 36°
Afternoon48°feels 48°
Evening41°feels 41°
Overnight36°feels 31°
53 °
Opportunity, Thursday, 5 November
Overcast. High 53°, low 35°.
Pressure29.97 inHg
Wind5.6 mph SW
Humidity47%
Visibility—
Dew point28°
Fri, 0656° / 35°0
Morning39°feels 35°
Afternoon50°feels 47°
Evening45°feels 42°
Overnight39°feels 35°
56 °
Opportunity, Friday, 6 November
Clear. High 56°, low 35°.
Pressure29.91 inHg
Wind6.2 mph SW
Humidity52%
Visibility—
Dew point31°
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 Opportunity, 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.