10-day forecast for Opal, WY: 34° to 63°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
63°
Best day: Tuesday, October 20
46° · 0.26 in
Worst day: Friday, October 23
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 2063° / 34°0.01
Morning34°feels 34°
Afternoon62°feels 60°
Evening48°feels 44°
Overnight38°feels 38°
63 °
Opal, Tuesday, 20 October
Light rain. High 63°, low 34°.
Pressure30.12 inHg
Wind1.9 mph SE
Humidity48%
Visibility6.2 mi
Dew point35°
Wed, 2162° / 39°0.01
Morning39°feels 36°
Afternoon60°feels 57°
Evening53°feels 51°
Overnight44°feels 42°
62 °
Opal, Wednesday, 21 October
Light rain. High 62°, low 39°.
Pressure30.12 inHg
Wind6.1 mph NE
Humidity60%
Visibility6.2 mi
Dew point41°
Thu, 2259° / 40°0
Morning40°feels 36°
Afternoon58°feels 56°
Evening51°feels 50°
Overnight43°feels 43°
59 °
Opal, Thursday, 22 October
Light rain. High 59°, low 40°.
Pressure30.03 inHg
Wind8.6 mph NE
Humidity76%
Visibility6.2 mi
Dew point45°
Fri, 2346° / 39°0.26
Morning42°feels 34°
Afternoon46°feels 37°
Evening42°feels 33°
Overnight44°feels 40°
46 °
Opal, Friday, 23 October
Rain. High 46°, low 39°.
Pressure29.85 inHg
Wind23.4 mph SW
Humidity65%
Visibility6.2 mi
Dew point35°
Sat, 2445° / 35°0
Morning37°feels 32°
Afternoon43°feels 42°
Evening44°feels 43°
Overnight38°feels 35°
45 °
Opal, Saturday, 24 October
Overcast. High 45°, low 35°.
Pressure30.21 inHg
Wind10.7 mph W
Humidity64%
Visibility—
Dew point30°
Sun, 2556° / 35°0
Morning39°feels 37°
Afternoon49°feels 46°
Evening51°feels 47°
Overnight44°feels 40°
56 °
Opal, Sunday, 25 October
Clear. High 56°, low 35°.
Pressure30.33 inHg
Wind11.9 mph W
Humidity32%
Visibility—
Dew point19°
Mon, 2656° / 40°0
Morning43°feels 39°
Afternoon52°feels 48°
Evening52°feels 48°
Overnight46°feels 41°
56 °
Opal, Monday, 26 October
Clear. High 56°, low 40°.
Pressure30.06 inHg
Wind16.7 mph W
Humidity23%
Visibility—
Dew point14°
Tue, 2749° / 38°0
Morning41°feels 37°
Afternoon45°feels 40°
Evening46°feels 42°
Overnight41°feels 36°
49 °
Opal, Tuesday, 27 October
Clear. High 49°, low 38°.
Pressure30.24 inHg
Wind8.6 mph NE
Humidity44%
Visibility—
Dew point23°
Wed, 2850° / 34°0
Morning37°feels 35°
Afternoon45°feels 45°
Evening49°feels 47°
Overnight42°feels 40°
50 °
Opal, Wednesday, 28 October
Overcast. High 50°, low 34°.
Pressure30.18 inHg
Wind6.4 mph SE
Humidity41%
Visibility—
Dew point21°
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 Opal, WY 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.