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

Today's forecast for Round Lake shows a high of 75 degrees and a low of 53 degrees Fahrenheit. Mostly sunny, with a high near 75.

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

The 7-day forecast for Round Lake shows highs from 62 to 75 degrees and lows from 46 to 58 degrees Fahrenheit. Expect precipitation on 3 days with chances of 20% or higher.

Will it rain in Round Lake, IN this week?

Yes, rain is possible in Round Lake this week. Precipitation chances: Friday (21% chance), Saturday (52% chance), Sunday (49% chance).

How accurate is the Round Lake weather forecast?

WeatherForYou provides highly accurate Round 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.

Round Lake, IN Weather Forecast and Current Conditions

WEATHER ALERTS - Special Weather Statement

Current Conditions From Nearby Station

50°F
Feels Like 50°F

Humidity 100% Dew Point 50°F Wind ESE 3 MPH Barometer 30.02 in.762.5 mm

Solar Rad 0 w/m2 Visibility 2 mi.

Report from 6.7 miles N of central Round Lake
at 4:15 AM Mon, Oct 13, 2025

WEATHER ALERTS - Special Weather Statement

Current Conditions From Nearby Station

50°F
Feels Like 50°F

Humidity 100% Dew Point 50°F Wind ESE 3 MPH Barometer 30.02 in.762.5 mm

Solar Rad 0 w/m2 Visibility 2 mi.

Report from 6.7 miles N of central Round Lake
at 4:15 AM Mon, Oct 13, 2025

Point Forecast at a Glance

MonOct 13

75°

53°

TueOct 14

74°

51°

WedOct 15

67°

46°

ThuOct 16

70°

51°

FriOct 17

75°

58°

SatOct 18

50%

73°

50°

SunOct 19

50%

62°

Week Ahead Summary

Cooling trend continues with temperatures dropping from 75°F to 62°F. Some rain possible with at least 2 days showing precipitation chances of 20% or higher.

Climate Context

This week's forecast shows temperatures running 8°F above the historical average for October. Normal highs for this period are around 63°F with lows around 42°F.

This Date in Weather History

1987 - Fifteen cities in the eastern U.S. reported record low temperatures for the date. Record lows included 34 degrees at Meridian MS, 28 degrees at Paducah KY, and 26 degrees at Beckley WV. Another surge of arctic air entered the north central U.S. bringing snow to parts of Wyoming and Colorado.

Round Lake 7 Day Weather Forecast Details

Monday Oct 13

Day: Mostly sunny, with a high near 75. Southeast wind 0 to 5 mph.

Night: Partly cloudy, with a low around 53. Northeast wind around 0 mph.

Tuesday Oct 14

Day: Mostly sunny, with a high near 74. North wind 0 to 10 mph.

Night: Partly cloudy, with a low around 51. North wind around 5 mph.

Wednesday Oct 15

Day: Partly sunny, with a high near 67.

Night: Partly cloudy, with a low around 46.

Thursday Oct 16

Day: Mostly sunny, with a high near 70.

Night: Partly cloudy, with a low around 51.

Friday Oct 17

Day: Partly sunny, with a high near 75.

Night: A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 58. Chance of precipitation is 20%.

Saturday Oct 18

Day: A chance of showers and thunderstorms. Partly sunny, with a high near 73.

Night: A chance of rain showers. Mostly cloudy, with a low around 50.

Sunday Oct 19

Day: A chance of rain showers. Partly sunny, with a high near 62.

Sun & Moon Monthly

First Light 7:29 AM

Sunrise 7:57 AM

Sunset 7:10 PM

Last Light 7:38 PM

Moonrise 11:26 PM

Moonset 3:32 PM

Moon Phase

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