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

Today's forecast for Mcarthur shows a high of 65 degrees and a low of 38 degrees Fahrenheit. Sunny, with a high near 65.

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

The 7-day forecast for Mcarthur shows highs from 34 to 70 degrees and lows from 20 to 54 degrees Fahrenheit. Expect precipitation on 3 days with chances of 20% or higher.

Will it rain in Mcarthur, AR this week?

Yes, rain is possible in Mcarthur this week. Precipitation chances: Saturday (30% chance), Tuesday (20% chance), Thursday (30% chance).

How accurate is the Mcarthur weather forecast?

WeatherForYou provides highly accurate Mcarthur 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.

Mcarthur, AR Weather Forecast and Current Conditions

Current Conditions From Nearby Station

Switch to Metric Units

39°F
Feels Like 37°F

Humidity N/A Dew Point N/A Wind S 3 MPH Barometer N/A

Solar Rad 1 w/m²

Report from a MADIS/MESONET weather station 14.4 mi. ESE of central Mcarthur
at 7:00 AM Fri, Dec 12, 2025

Point Forecast at a Glance

FriDec 12

SatDec 13

20%

SunDec 14

MonDec 15

TueDec 16

WedDec 17

ThuDec 18

30%

Jump to detailed forecast ↓

7-Day Temperature Trend

Week Ahead Summary

High temperatures dip from 65°F to a low of 34°F mid-week, then warm to 70°F. Some rain possible with at least 3 days showing precipitation chances of 20% or higher.

Climate Context

Temperatures are expected to be near normal for this time of year, with highs around 55°F and lows around 37°F.

This Date in Weather History

1960 - The first of three Middle Atlantic snowstorms produced a foot of snow at Baltimore MD. A pre-winter blizzard struck the northeastern U.S. producing wind gusts as high as 51 mph, along with 16 inches of snow at Nantucket MA, and 20 inches at Newark NJ.

Mcarthur, AR 7 Day Weather Forecast Details

Friday Dec 12

Day: Sunny, with a high near 65. South southwest wind around 5 mph becoming north northeast in the afternoon.

Night: Mostly clear, with a low around 38. Northeast wind around 5 mph.

Saturday Dec 13

Day: A 20 percent chance of showers after noon. Partly sunny, with a high near 55. East northeast wind around 5 mph.

Night: A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 29. Blustery, with a north northeast wind 5 to 10 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 30 mph.

Sunday Dec 14

Day: Sunny, with a high near 34. Breezy, with a north northeast wind 10 to 20 mph, with gusts as high as 30 mph.

Night: Mostly clear, with a low around 20. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.

Monday Dec 15

Day: Sunny, with a high near 40. Calm wind becoming south southeast around 5 mph.

Night: Partly cloudy, with a low around 28. South southeast wind around 5 mph becoming calm.

Tuesday Dec 16

Day: Partly sunny, with a high near 51. Light south wind increasing to 5 to 10 mph in the morning.

Night: A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 43.

Wednesday Dec 17

Day: Mostly cloudy, with a high near 63.

Night: Mostly cloudy, with a low around 54.

Thursday Dec 18

Day: A 30 percent chance of showers. Partly sunny, with a high near 70.

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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