What is today's weather forecast for Merrill, MS?

Today's forecast for Merrill shows a low of 22 degrees Fahrenheit. Clear, with a low around 22.

What is the 7-day weather forecast for Merrill, MS?

The 7-day forecast for Merrill shows highs from 48 to 74 degrees and lows from 22 to 56 degrees Fahrenheit. Expect precipitation on 3 days with chances of 20% or higher.

Will it rain in Merrill, MS this week?

Yes, rain is possible in Merrill this week. Precipitation chances: Wednesday (30% chance), Thursday (50% chance), Sunday (20% chance).

How accurate is the Merrill weather forecast?

WeatherForYou provides highly accurate Merrill 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.

Merrill, MS Weather Forecast and Current Conditions

WEATHER ALERTS - Cold Weather Advisory

Current Conditions From Nearby Station

Switch to Metric Units

33°F
Feels Like 28°F

Humidity 52% Dew Point 17°F Wind NE 5 MPH Gusts 14 Barometer 30.43 in.

Report from a MADIS/MESONET weather station 8.7 mi. ESE of central Merrill
at 9:45 PM Sun, Dec 14, 2025

Point Forecast at a Glance

SunDec 14

MonDec 15

TueDec 16

WedDec 17

ThuDec 18

50%

FriDec 19

SatDec 20

Jump to detailed forecast ↓

7-Day Temperature Trend

Week Ahead Summary

High temperatures climb from 48°F to a high of 73°F by week's end. Some rain possible with at least 2 days showing precipitation chances of 20% or higher.

Climate Context

This week's forecast shows temperatures running 3°F above the historical average for December. Normal highs for this period are around 63°F with lows around 40°F.

This Date in Weather History

1924 - The temperature at Helena, MT, plunged 79 degrees in 24 hours, and 88 degrees in 34 hours. The mercury plummeted from 63 above to 25 below zero. At Fairfield MT the temperature plunged 84 degrees in just 12 hours, from 63 at Noon to 21 below zero at midnight.

Merrill, MS 7 Day Weather Forecast Details

Sunday Dec 14

Night: Clear, with a low around 22. Wind chill values between 15 and 20. North wind 10 to 15 mph, with gusts as high as 25 mph.

Monday Dec 15

Day: Sunny, with a high near 48. Wind chill values between 15 and 25 early. Northeast wind around 5 mph becoming calm in the afternoon.

Night: Clear, with a low around 24. Calm wind.

Tuesday Dec 16

Day: Mostly sunny, with a high near 60. Wind chill values between 25 and 35 early. Calm wind becoming southeast around 5 mph.

Night: Mostly cloudy, with a low around 41. Calm wind.

Wednesday Dec 17

Day: Mostly cloudy, with a high near 69. Calm wind becoming southeast around 5 mph in the morning.

Night: A 30 percent chance of showers after midnight. Mostly cloudy, with a low around 54. Southeast wind around 5 mph.

Thursday Dec 18

Day: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 73. South wind 5 to 10 mph.

Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers. Partly cloudy, with a low around 46. South wind around 5 mph becoming north after midnight. Chance of precipitation is 30%.

Friday Dec 19

Day: Sunny, with a high near 63.

Night: Mostly clear, with a low around 42.

Saturday Dec 20

Day: Mostly sunny, with a high near 72.

Night: Mostly cloudy, with a low around 56.

Sunday Dec 21

Day: A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 74.

About Merrill, MS

Merrill is an unincorporated community in George County, Mississippi, United States. Prior to the creation of George County, Merrill was located in Greene County. Merrill is located on the former Gulf, Mobile and Ohio Railroad and was once home to nine general stores, three turpentine distilleries, two sawmills, and a drugstore. A post office operated under the name Merrill from 1898 to 1960. The Merrill Bridge is the oldest still-intact bridge over the Pascagoula River. The bridge was built in 1928 and was the first bridge to cross the Pascagoula. It replaced a ferry that previously operated on the site. The bridge is now closed to traffic and is listed as a Mississippi Landmark. However, foot traffic is welcome on the bridge. The confluence of the Leaf River and Chickasawhay River can be seen north of the bridge.

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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