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

Today's forecast for Arm shows a high of 82 degrees and a low of 61 degrees Fahrenheit. A slight chance of showers and thunderstorms between 1pm and 3pm, then showers and thunderstorms likely.

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

The 7-day forecast for Arm shows highs from 62 to 82 degrees and lows from 41 to 61 degrees Fahrenheit. Expect precipitation on 5 days with chances of 20% or higher.

Will it rain in Arm, MS this week?

Yes, rain is possible in Arm this week. Precipitation chances: Saturday (71% chance), Sunday (93% chance), Monday (25% chance), Tuesday (37% chance), Wednesday (35% chance).

How accurate is the Arm weather forecast?

WeatherForYou provides highly accurate Arm 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.

Arm, MS Weather Forecast and Current Conditions

Current Conditions

72°F
Feels Like 72°F

Humidity 60% Dew Point 57°F Wind ESE 9 MPH Barometer 30.14 in.765.6 mm

Solar Rad 561 w/m2

Report from 18.3 miles SE of central Arm
at 10:35 AM Sat, Oct 25, 2025

Current Conditions

72°F
Feels Like 72°F

Humidity 60% Dew Point 57°F Wind ESE 9 MPH Barometer 30.14 in.765.6 mm

Solar Rad 561 w/m2

Report from 18.3 miles SE of central Arm
at 10:35 AM Sat, Oct 25, 2025

Point Forecast at a Glance

SatOct 25

60%

82°

61°

SunOct 26

90%

74°

61°

MonOct 27

30%

76°

57°

TueOct 28

20%

75°

49°

WedOct 29

40%

63°

45°

ThuOct 30

62°

41°

FriOct 31

67°

41°

7-Day Temperature Trend

Week Ahead Summary

High temperatures drop from 82°F to a low of 62°F, then recover to 67°F by week's end. Unsettled weather expected with rain likely on at least 5 days.

Climate Context

This week's forecast shows temperatures running 9°F below the historical average for October. Normal highs for this period are around 80°F with lows around 55°F.

This Date in Weather History

1977 - Dutch Harbor in Alaska reported a barometric pressure reading of 27.31 inchesto establish an all-time record for the state.

Arm 7 Day Weather Forecast Details

Saturday Oct 25

Day: A slight chance of showers and thunderstorms between 1pm and 3pm, then showers and thunderstorms likely. Mostly cloudy. High near 82, with temperatures falling to around 76 in the afternoon. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Night: Showers and thunderstorms likely before 1am, then a slight chance of showers and thunderstorms between 1am and 4am, then showers and thunderstorms likely. Some of the storms could produce heavy rain. Cloudy. Low around 61, with temperatures rising to around 65 overnight. Southeast wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

Sunday Oct 26

Day: Showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a high near 74. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

Night: Showers and thunderstorms. Mostly cloudy, with a low around 61. East wind 0 to 5 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Monday Oct 27

Day: A chance of rain showers before 7am. Partly sunny, with a high near 76. North wind 0 to 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Night: Partly cloudy, with a low around 57. Northeast wind 0 to 5 mph.

Tuesday Oct 28

Day: A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 75. South southwest wind 0 to 5 mph. Chance of precipitation is 20%.

Night: A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 49. Northwest wind around 5 mph. Chance of precipitation is 40%.

Wednesday Oct 29

Day: A chance of rain showers. Mostly sunny, with a high near 63. Northwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.