What is today's weather forecast for Thornton, AR?

Today's forecast for Thornton shows a high of 41 degrees and a low of 23 degrees Fahrenheit. Sunny, with a high near 41.

What is the 7-day weather forecast for Thornton, AR?

The 7-day forecast for Thornton shows highs from 41 to 65 degrees and lows from 23 to 55 degrees Fahrenheit. Expect precipitation on 3 days with chances of 20% or higher.

Will it rain in Thornton, AR this week?

Yes, rain is possible in Thornton this week. Precipitation chances: Tuesday (30% chance), Wednesday (40% chance), Thursday (70% chance).

How accurate is the Thornton weather forecast?

WeatherForYou provides highly accurate Thornton 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.

Thornton, AR Weather Forecast and Current Conditions

Current Conditions

Switch to Metric Units

32°F
Feels Like 32°F

Humidity 40% Dew Point 10°F Wind Calm Barometer 30.55 in.

Solar Rad 451 w/m² Visibility 10 mi.

Report from a NOAA weather station 19.4 mi. SW of central Thornton
at 10:35 AM Mon, Dec 15, 2025

Point Forecast at a Glance

MonDec 15

TueDec 16

WedDec 17

40%

ThuDec 18

70%

FriDec 19

SatDec 20

SunDec 21

Jump to detailed forecast ↓

7-Day Temperature Trend

Week Ahead Summary

High temperatures climb from 41°F to a high of 65°F by week's end. Some rain possible with at least 3 days showing precipitation chances of 20% or higher.

Climate Context

This week's forecast shows temperatures running 1°F above the historical average for December. Normal highs for this period are around 55°F with lows around 34°F.

This Date in Weather History

1945 - A record December snowstorm buried Buffalo, NY, under 36.6 inches of snow, with unofficial totals south of the city ranging up to 70 inches. Travel was brought to a halt by the storm.

Thornton, AR 7 Day Weather Forecast Details

Monday Dec 15

Day: Sunny, with a high near 41. Calm wind.

Night: Mostly clear, with a low around 23. Calm wind.

Tuesday Dec 16

Day: Increasing clouds, with a high near 50. Calm wind becoming south around 5 mph.

Night: A 30 percent chance of showers after midnight. Mostly cloudy, with a low around 37. Calm wind.

Wednesday Dec 17

Day: A 40 percent chance of showers. Cloudy, with a high near 54. Calm wind.

Night: A slight chance of showers, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 51. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 40%.

Thursday Dec 18

Day: Showers likely and possibly a thunderstorm before noon, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 65. South wind around 5 mph becoming northwest in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 70%.

Night: Mostly clear, with a low around 32. Calm wind.

Friday Dec 19

Day: Sunny, with a high near 50. Calm wind becoming east northeast around 5 mph.

Night: Mostly clear, with a low around 38.

Saturday Dec 20

Day: Partly sunny, with a high near 65.

Night: Mostly cloudy, with a low around 55.

Sunday Dec 21

Day: Mostly cloudy, with a high near 64.

About Thornton, AR

Thornton is a city in Calhoun County, Arkansas, United States. The population was 407 as of the 2010 census, down from 517 in 2000. It is part of the Camden, Arkansas micropolitan 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.

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