Islay, Wyoming Weather
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Weather Forecast for Islay, Wyoming : Laramie County
Issued: 11:07 am MDT Jun 4, 2025 Latitude: 41.3177574 Longitude: -105.1355322 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Thursday Friday Saturday Sunday Monday Tuesday
30% chance of thunderstorms on This Afternoon 60% chance of thunderstorms on Tonight 80% chance of thunderstorms on Thursday 70% chance of thunderstorms on Friday Mostly Sunny on Saturday 20% chance of thunderstorms on Sunday 10% chance of thunderstorms on Monday 20% chance of thunderstorms on Tuesday
High: 62°F Low: 46°F High: 63°F High: 64°F High: 74°F High: 73°F High: 74°F High: 77°F
Low: 43°F Low: 45°F Low: 48°F Low: 47°F Low: 48°F  
Thunderstorms Thunderstorms Thunderstorms Thunderstorms Mostly Sunny Thunderstorms Thunderstorms Thunderstorms
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Current Conditions at
CHEYENNE - (KCYS)
57°
Mostly Cloudy
as of 12:09 PM MDST
Rel. Humidity: 67%
Dew Point: 46°F
Visibility: 10 Miles
Pressure: 30.08 in.
Flight Rule: VFR
Wind Data
10 MPH
180° South
Cloud Level(s): Scattered at 2400ft, Broken at 9500ft
Current Conditions at
LARAMIE - (KLAR)
59°
Mostly Cloudy
as of 11:53 AM MDST
Rel. Humidity: 41%
Dew Point: 36°F
Visibility: 10 Miles
Pressure: 30.10 in.
Flight Rule: VFR
Wind Data
9 MPH
020° North
Cloud Level(s): Broken at 4500ft, Broken at 5500ft, Broken at 7000ft
Current Conditions at
FT COLLINS - (KFNL)
63°
Partly Cloudy
as of 11:56 AM MDST
Rel. Humidity: 59%
Dew Point: 48°F
Visibility: 10 Miles
Pressure: 30.06 in.
Flight Rule: VFR
Wind Data
5 MPH
0° North
Cloud Level(s): Scattered at 2900ft
Current Conditions at
DENVER INTL - (KDEN)
63°
Clear
as of 11:53 AM MDST
Rel. Humidity: 59%
Dew Point: 48°F
Visibility: 10 Miles
Pressure: 30.06 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Broken at 2700ft, Broken at 6000ft, Broken at 11000ft, Broken at 22000ft
30% chance of thunderstorms This Afternoon This Afternoon... A slight chance of showers, then a chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 62. North wind 5 to 10 mph becoming east. Chance of precipitation is 30%.
60% chance of thunderstorms Tonight Tonight... Showers and thunderstorms likely before 3am, then a chance of showers. Cloudy, with a low around 46. East wind 5 to 10 mph becoming south after midnight. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
80% chance of thunderstorms Thursday Thursday... Showers likely, then showers and possibly a thunderstorm after noon. High near 63. South wind 5 to 15 mph becoming north in the afternoon. Chance of precipitation is 80%.
40% chance of thunderstorms Thursday Night Thursday Night... A chance of showers and thunderstorms. Mostly cloudy, with a low around 43. Northeast wind 5 to 10 mph becoming light and variable in the evening. Chance of precipitation is 40%.
70% chance of thunderstorms Friday Friday... A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 64. Light and variable wind becoming north northwest 5 to 10 mph in the morning. Chance of precipitation is 70%.
Mostly Clear on Friday Night Friday Night... Mostly clear, with a low around 45.
Mostly Sunny on Saturday Saturday... Mostly sunny, with a high near 74. Breezy.
Mostly Clear on Saturday Night Saturday Night... Mostly clear, with a low around 48.
20% chance of thunderstorms Sunday Sunday... A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 73.
10% chance of thunderstorms Sunday Night Sunday Night... A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 47.
10% chance of thunderstorms Monday Monday... A slight chance of showers and thunderstorms. Sunny, with a high near 74.
Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 48.
20% chance of thunderstorms Tuesday Tuesday... A chance of showers and thunderstorms. Mostly sunny, with a high near 77.
Current Radar Image


Sun Almanac for Islay, Wyoming
Sunrise: 05:28 AM
Sunset: 8:30 PM
Civil Sunrise:04:55 AM
Civil Sunset: 9:03 PM
Nautical Sunrise: 04:12 AM
Nautical Sunset: 9:45 PM
Astro Sunrise: 03:23 AM
Astro Sunset: 10:35 PM
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