What is today's weather forecast for Loon Lake, IN?

Today's forecast for Loon Lake shows a high of 51 degrees and a low of 15 degrees Fahrenheit. Showers, mainly after 4pm.

What is the 7-day weather forecast for Loon Lake, IN?

The 7-day forecast for Loon Lake shows highs from 23 to 51 degrees and lows from 15 to 31 degrees Fahrenheit. Expect precipitation on 4 days with chances of 20% or higher.

Will it rain in Loon Lake, IN this week?

Yes, rain is possible in Loon Lake this week. Precipitation chances: Thursday (80% chance), Monday (20% chance), Tuesday (20% chance), Wednesday (50% chance).

How accurate is the Loon Lake weather forecast?

WeatherForYou provides highly accurate Loon 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.

Loon Lake, IN Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Switch to Metric Units

42°F
Feels Like 39°F

Humidity 100% Dew Point 42°F Wind SSE 5 MPH Gusts 11 Barometer 29.74 in.

Solar Rad 68 w/m²

Report from a MADIS/MESONET weather station 3.5 mi. E of central Loon Lake
at 8:45 AM Thu, Dec 18, 2025

Point Forecast at a Glance

ThuDec 18

80%

FriDec 19

SatDec 20

SunDec 21

MonDec 22

TueDec 23

WedDec 24

50%

Jump to detailed forecast ↓

7-Day Temperature Trend

Week Ahead Summary

High temperatures drop from 51°F to a low of 23°F, then recover to 44°F by week's end. Unsettled weather expected with rain on most days, including one day with wintry mix.

Climate Context

Temperatures are expected to be near normal for this time of year, with highs around 37°F and lows around 23°F.

This Date in Weather History

1983 - Record cold hit the north central states. At Havre, MT, the mercury plunged to a record reading of 34 degrees below zero.

Loon Lake, IN 7 Day Weather Forecast Details

Thursday Dec 18

Day: Showers, mainly after 4pm. High near 51. South wind around 20 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Night: Rain showers before 11pm, then snow showers likely. Low around 15. Breezy, with a west wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Friday Dec 19

Day: Mostly cloudy, with a high near 23. Breezy, with a west wind 15 to 25 mph, with gusts as high as 35 mph.

Night: Mostly cloudy, with a low around 20. West wind 5 to 15 mph becoming south after midnight. Winds could gust as high as 20 mph.

Saturday Dec 20

Day: Mostly cloudy, with a high near 41. South wind around 15 mph, with gusts as high as 25 mph.

Night: Partly cloudy, with a low around 21.

Sunday Dec 21

Day: Mostly sunny, with a high near 28.

Night: Partly cloudy, with a low around 17.

Monday Dec 22

Day: Mostly cloudy, with a high near 35.

Night: A slight chance of rain and snow before 1am, then a slight chance of rain. Mostly cloudy, with a low around 31. Chance of precipitation is 20%.

Tuesday Dec 23

Day: Mostly cloudy, with a high near 43.

Night: A 20 percent chance of rain. Mostly cloudy, with a low around 31.

Wednesday Dec 24

Day: A slight chance of rain. Mostly cloudy, with a high near 44.

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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