10-day forecast for Islay, WY: 30° to 62°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
62°
Best day: Monday, November 9
53°
Worst day: Thursday, November 5
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 0655° / 34°0
Morning39°feels 33°
Afternoon55°feels 52°
Evening38°feels 35°
Overnight35°feels 29°
55 °
Islay, Friday, 6 November
Partly cloudy. High 55°, low 34°.
Pressure30.12 inHg
Wind6.9 mph W
Humidity44%
Visibility6.2 mi
Dew point27°
Sat, 0754° / 33°0
Morning40°feels 34°
Afternoon54°feels 51°
Evening40°feels 36°
Overnight35°feels 30°
54 °
Islay, Saturday, 7 November
Clear. High 54°, low 33°.
Pressure30.18 inHg
Wind14.3 mph NW
Humidity39%
Visibility6.2 mi
Dew point20°
Sun, 0861° / 34°0
Morning43°feels 40°
Afternoon61°feels 58°
Evening47°feels 41°
Overnight36°feels 30°
61 °
Islay, Sunday, 8 November
Clear. High 61°, low 34°.
Pressure30.03 inHg
Wind12.8 mph W
Humidity30%
Visibility6.2 mi
Dew point22°
Mon, 0962° / 40°0
Morning48°feels 43°
Afternoon62°feels 59°
Evening48°feels 46°
Overnight44°feels 38°
62 °
Islay, Monday, 9 November
Clear. High 62°, low 40°.
Pressure30.03 inHg
Wind5.2 mph W
Humidity30%
Visibility6.2 mi
Dew point22°
Tue, 1056° / 36°0
Morning42°feels 38°
Afternoon54°feels 51°
Evening46°feels 41°
Overnight41°feels 34°
56 °
Islay, Tuesday, 10 November
Overcast. High 56°, low 36°.
Pressure30.06 inHg
Wind18.2 mph NW
Humidity37%
Visibility—
Dew point27°
Wed, 1153° / 39°0
Morning43°feels 37°
Afternoon51°feels 47°
Evening45°feels 40°
Overnight39°feels 34°
53 °
Islay, Wednesday, 11 November
Clear. High 53°, low 39°.
Pressure30.15 inHg
Wind14.6 mph W
Humidity33%
Visibility—
Dew point22°
Thu, 1255° / 39°0
Morning43°feels 37°
Afternoon51°feels 47°
Evening44°feels 40°
Overnight40°feels 34°
55 °
Islay, Thursday, 12 November
Clear. High 55°, low 39°.
Pressure30.00 inHg
Wind14.7 mph NW
Humidity24%
Visibility—
Dew point15°
Fri, 1360° / 40°0
Morning46°feels 39°
Afternoon55°feels 50°
Evening47°feels 41°
Overnight43°feels 34°
60 °
Islay, Friday, 13 November
Clear. High 60°, low 40°.
Pressure29.80 inHg
Wind27.2 mph W
Humidity15%
Visibility—
Dew point7°
Sat, 1455° / 42°0
Morning45°feels 37°
Afternoon51°feels 46°
Evening48°feels 40°
Overnight43°feels 34°
55 °
Islay, Saturday, 14 November
Overcast. High 55°, low 42°.
Pressure29.97 inHg
Wind32.1 mph W
Humidity23%
Visibility—
Dew point13°
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 Islay, 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.