Islay, WY
Unincorporated community in Laramie County, Wyoming
Islay is a small unincorporated community in Laramie County, Wyoming. It is 18.5 miles SE of Warren AFB, the nearest town. Its ZIP code is 82061.
Islay at a glance
- State
- Wyoming
- County
- Laramie County
- ZIP code
- 82061
- Nearest town
- Warren AFB (18.5 mi)
- Time zone
- America/Denver
- Coordinates
- 41.3178, -105.1350
Weather in Islay now
Loading the National Weather Service forecast…
Islay weather by the hour
Islay weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Islay.
This week in Islay
Sunrise, sunset and moon in Islay
What is the weather usually like in Islay?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 81°F average high
- Decembercoldest month · 16°F average low
- 14.5 inprecipitation per year · 368 mm
- 69.5 insnowfall per year · 177 cm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Islay: June to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station HECLA 1E, WY US (USC00484442), adjusted for the elevation of Islay.
Islay weather month by month
Sunrise and sunset in Islay through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:22 AM | 4:57 PM | 9 h 35 min |
| February | 6:53 AM | 5:35 PM | 10 h 42 min |
| March | 7:10 AM | 7:08 PM | 11 h 58 min |
| April | 6:18 AM | 7:42 PM | 13 h 23 min |
| May | 5:39 AM | 8:13 PM | 14 h 34 min |
| June | 5:25 AM | 8:37 PM | 15 h 12 min |
| July | 5:39 AM | 8:34 PM | 14 h 54 min |
| August | 6:08 AM | 8:01 PM | 13 h 52 min |
| September | 6:39 AM | 7:11 PM | 12 h 31 min |
| October | 7:11 AM | 6:21 PM | 11 h 9 min |
| November | 6:47 AM | 4:42 PM | 9 h 55 min |
| December | 7:17 AM | 4:33 PM | 9 h 15 min |
Times for the 15th of each month, local time (America/Denver).
What is the weather like in Islay?
Islay has a cold semi-arid climate. The warmest month is July, with an average high of 81°F (27°C), and the coldest is December, with average lows of 16°F (-9°C).
It gets about 14.5 inches (368 mm) of precipitation a year. The wettest month is May and the driest is January. Snow is common: about 70 inches fall in an average year.
The best time to visit Islay is June to September. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
Webcams near Islay
The closest live webcam is Cheyenne › West: WYO 210 Wildcat Trail - West, 9.2 miles S of Islay.
Webcams: Windy.com. Distances in a straight line from Islay.
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Map of Islay, WY
Tap any road on the map to see it in Street View below. Map: © OpenStreetMap contributors.
Islay Street View
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Open in Google Maps ›Towns near Islay
Other communities near Islay
Questions about Islay
Where is Islay, WY?
Islay is an unincorporated community in Laramie County, Wyoming, 18.5 miles SE of Warren AFB.
What county is Islay in?
Islay is in Laramie County, Wyoming.
What is the ZIP code of Islay, WY?
The ZIP code for Islay is 82061.
What is the nearest town to Islay?
Warren AFB, 18.5 miles away.
Are there webcams near Islay?
Yes. The closest is Cheyenne › West: WYO 210 Wildcat Trail - West, 9.2 miles away.
What is the hottest month in Islay?
July, with an average high of 81°F (27°C).
What is the coldest month in Islay?
December, with an average low of 16°F (-9°C).
How much does it rain in Islay?
About 14.5 inches (368 mm) a year; the wettest month is May.
Does it snow in Islay?
Yes, about 70 inches of snow fall in an average year.
When is the best time to visit Islay?
June to September, when temperatures are most pleasant and rainy days are fewer.
What climate does Islay have?
Cold semi-arid (Köppen BSk).
Last updated: