What is today's weather forecast for Lewisville, ID?

Today's forecast for Lewisville shows a high of 32 degrees and a low of 25 degrees Fahrenheit. A 40 percent chance of snow.

What is the 7-day weather forecast for Lewisville, ID?

The 7-day forecast for Lewisville shows highs from 32 to 50 degrees and lows from 22 to 35 degrees Fahrenheit. Expect precipitation on 7 days with chances of 20% or higher.

Will it rain in Lewisville, ID this week?

Yes, rain is possible in Lewisville this week. Precipitation chances: Thursday (60% chance), Friday (80% chance), Saturday (30% chance), Sunday (30% chance), Monday (20% chance), Tuesday (40% chance), Wednesday (40% chance).

How accurate is the Lewisville weather forecast?

WeatherForYou provides highly accurate Lewisville 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.

Lewisville, ID Weather Forecast and Current Conditions

Current Conditions From Nearby Station

Switch to Metric Units

28°F
Feels Like 21°F

Humidity 82% Dew Point 23°F Wind SW 6 MPH Gusts 9 Barometer 30.2 in.

Solar Rad 70 w/m²

Report from a personal weather station 6.2 mi. ESE of central Lewisville
at 1:18 PM Thu, Dec 4, 2025

Point Forecast at a Glance

ThuDec 4

40%

FriDec 5

80%

SatDec 6

30%

SunDec 7

20%

MonDec 8

20%

TueDec 9

40%

WedDec 10

40%

7-Day Temperature Trend

Week Ahead Summary

Warming trend through the week with high temperatures climbing from 32°F to 50°F. Unsettled weather expected with wintry mix likely on at least 7 days.

Climate Context

This week's forecast shows temperatures running 11°F above the historical average for December. Normal highs for this period are around 30°F with lows around 14°F.

This Date in Weather History

1982 - The temperature in New York City's Central Park reached 72 degrees to establish a record high for December. The month as a whole was also the warmest of record.

Lewisville, ID 7 Day Weather Forecast Details

Thursday Dec 4

Day: A 40 percent chance of snow. Cloudy, with a high near 32. South southwest wind 9 to 11 mph, with gusts as high as 20 mph. Total daytime snow accumulation of less than a half inch possible.

Night: Snow likely, mainly before 11pm. Cloudy, with a low around 25. Southwest wind 7 to 9 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Friday Dec 5

Day: Snow, mainly after 11am. High near 37. Southwest wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Night: Rain and snow likely before 11pm, then a chance of rain between 11pm and 2am, then a chance of rain and snow after 2am. Mostly cloudy, with a low around 26. Southwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Saturday Dec 6

Day: A chance of snow before 2pm, then a chance of rain and snow. Partly sunny, with a high near 41. Southwest wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

Night: A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 22.

Sunday Dec 7

Day: A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 38.

Night: A 30 percent chance of snow. Mostly cloudy, with a low around 27.

Monday Dec 8

Day: A slight chance of snow before 2pm, then a slight chance of rain and snow. Mostly cloudy, with a high near 42. Chance of precipitation is 20%.

Night: A slight chance of rain and snow after 11pm. Mostly cloudy, with a low around 32. Chance of precipitation is 20%.

Tuesday Dec 9

Day: A chance of rain and snow. Mostly cloudy, with a high near 46. Chance of precipitation is 40%.

Night: A chance of rain and snow. Mostly cloudy, with a low around 35. Chance of precipitation is 40%.

Wednesday Dec 10

Day: A chance of rain and snow. Mostly cloudy, with a high near 50. Chance of precipitation is 40%.

About Lewisville, ID

Lewisville is a city in Jefferson County, Idaho, United States. The population was 458 at the 2010 census. Lewisville is part of the Idaho Falls Metropolitan Statistical Area.

Content from Wikipedia, licensed under CC BY-SA 3.0.

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.

Your favorites: