What is today's weather forecast for Island Lake, WY?

Today's forecast for Island Lake shows a high of 40 degrees and a low of 26 degrees Fahrenheit. Snow showers likely, mainly after 1pm.

What is the 7-day weather forecast for Island Lake, WY?

The 7-day forecast for Island Lake shows highs from 26 to 40 degrees and lows from 13 to 26 degrees Fahrenheit. Expect precipitation on 6 days with chances of 20% or higher.

Will it rain in Island Lake, WY this week?

Yes, rain is possible in Island Lake this week. Precipitation chances: Friday (70% chance), Sunday (50% chance), Monday (60% chance), Tuesday (60% chance), Wednesday (50% chance), Thursday (50% chance).

How accurate is the Island Lake weather forecast?

WeatherForYou provides highly accurate Island Lake forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Island Lake, WY Weather Forecast and Current Conditions

WEATHER ALERTS - Hazardous Weather Outlook

Current Conditions From Nearby Station

Switch to Metric Units

50°F
Feels Like 50°F

Humidity 50% Dew Point 32°F Wind W 8 MPH Gusts 21 Barometer N/A

Report from a MADIS/MESONET weather station 7.1 miles S of central Island Lake
at 7:00 AM Fri, Nov 14, 2025

Point Forecast at a Glance

FriNov 14

70%

SatNov 15

SunNov 16

30%

MonNov 17

60%

TueNov 18

60%

WedNov 19

50%

ThuNov 20

50%

7-Day Temperature Trend

Week Ahead Summary

Cooling trend continues with high temperatures dropping from 40°F to 26°F. Unsettled weather expected with snow likely on at least 6 days.

Climate Context

This week's forecast shows temperatures running 8°F below the historical average for November. Normal highs for this period are around 41°F with lows around 20°F.

This Date in Weather History

1974 - A storm produced 15 inches of snow at the Buffalo, NY, airport, and 30 inches on the south shore of Lake Erie.

Island Lake, WY 7 Day Weather Forecast Details

Friday Nov 14

Day: Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 40. Windy, with a west wind 22 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.

Night: Snow showers likely, mainly before 8pm. Mostly cloudy, with a low around 26. Windy, with a west wind 23 to 29 mph, with gusts as high as 44 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Saturday Nov 15

Day: Mostly sunny, with a high near 37. Breezy, with a west wind 15 to 18 mph, with gusts as high as 28 mph.

Night: Partly cloudy, with a low around 24. West wind 6 to 11 mph.

Sunday Nov 16

Day: A 30 percent chance of snow showers, mainly after 11am. Mostly cloudy, with a high near 39. West wind 7 to 10 mph.

Night: A 50 percent chance of snow showers. Cloudy, with a low around 26. West wind around 9 mph.

Monday Nov 17

Day: Snow showers likely. Mostly cloudy, with a high near 33. West wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 23.

Tuesday Nov 18

Day: Snow showers likely. Mostly cloudy, with a high near 31. Chance of precipitation is 60%.

Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 19.

Wednesday Nov 19

Day: A chance of snow showers. Mostly cloudy, with a high near 27.

Night: A chance of snow showers. Mostly cloudy, with a low around 13.

Thursday Nov 20

Day: A chance of snow showers. Partly sunny, with a high near 26.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.

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