What is today's weather forecast for Mcnair, TX?

Today's forecast for Mcnair shows a low of 55 degrees Fahrenheit. Mostly clear, with a low around 55.

What is the 7-day weather forecast for Mcnair, TX?

The 7-day forecast for Mcnair shows highs from 56 to 73 degrees and lows from 42 to 59 degrees Fahrenheit. Expect precipitation on 5 days with chances of 20% or higher.

Will it rain in Mcnair, TX this week?

Yes, rain is possible in Mcnair this week. Precipitation chances: Friday (30% chance), Saturday (80% chance), Sunday (40% chance), Monday (50% chance), Tuesday (30% chance).

How accurate is the Mcnair weather forecast?

WeatherForYou provides highly accurate Mcnair 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.

Mcnair, TX Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Switch to Metric Units

82°F
Feels Like 82°F

Humidity 36% Dew Point 53°F Wind NNW 2 MPH Gusts 4 Barometer N/A

Solar Rad 93 w/m²

Report from a MADIS/MESONET weather station 3.5 mi. E of central Mcnair
at 4:40 PM Tue, Nov 25, 2025

Point Forecast at a Glance

TueNov 25

WedNov 26

ThuNov 27

FriNov 28

SatNov 29

60%

SunNov 30

40%

MonDec 1

50%

7-Day Temperature Trend

Week Ahead Summary

Cooling trend continues with high temperatures dropping from 68°F to 56°F. Unsettled weather expected with rain likely on at least 4 days.

Climate Context

This week's forecast shows temperatures running 4°F below the historical average for November-December. Normal highs for this period are around 68°F with lows around 49°F.

This Date in Weather History

1983 - The Great Thanksgiving Weekend Blizzard hit Denver, CO. The storm produced 21.5 inches of snow in 37 hours, closing Stapleton Airport for 24 hours. The snow and wind closed interstate highways around Denver. Visibility at Limon CO was down to zero for 24 hours.

Mcnair, TX 7 Day Weather Forecast Details

Tuesday Nov 25

Night: Mostly clear, with a low around 55. North wind 5 to 10 mph, with gusts as high as 20 mph.

Wednesday Nov 26

Day: Sunny, with a high near 68. North wind 10 to 15 mph, with gusts as high as 20 mph.

Night: Mostly clear, with a low around 44. Northeast wind 5 to 10 mph.

Thursday Nov 27

Day: Sunny, with a high near 66. East wind 5 to 10 mph.

Night: Partly cloudy, with a low around 47. East wind 5 to 10 mph.

Friday Nov 28

Day: Mostly sunny, with a high near 68.

Night: A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 59.

Saturday Nov 29

Day: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 73. Chance of precipitation is 60%.

Night: Showers and possibly a thunderstorm. Low around 49. Chance of precipitation is 80%.

Sunday Nov 30

Day: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 61.

Night: A 40 percent chance of showers and thunderstorms. Cloudy, with a low around 47.

Monday Dec 1

Day: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 56.

Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 42.

Tuesday Dec 2

Day: A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 56.

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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