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

Today's forecast for Reservoir shows a low of 48 degrees Fahrenheit. A 30 percent chance of showers.

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

The 7-day forecast for Reservoir shows highs from 51 to 70 degrees and lows from 33 to 53 degrees Fahrenheit. Expect precipitation on 5 days with chances of 20% or higher.

Will it rain in Reservoir, MS this week?

Yes, rain is possible in Reservoir this week. Precipitation chances: Wednesday (30% chance), Thursday (90% chance), Saturday (30% chance), Sunday (20% chance), Monday (20% chance).

How accurate is the Reservoir weather forecast?

WeatherForYou provides highly accurate Reservoir 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.

Reservoir, MS Weather Forecast and Current Conditions

Current Conditions From Nearby Station

Switch to Metric Units

51°F
Feels Like 51°F

Humidity 85% Dew Point 47°F Wind ESE 5 MPH Gusts 5 Barometer N/A

Report from a MADIS/MESONET weather station 7.1 mi. SW of central Reservoir
at 4:30 AM Thu, Dec 18, 2025

Point Forecast at a Glance

WedDec 17

30%

ThuDec 18

90%

FriDec 19

SatDec 20

SunDec 21

20%

MonDec 22

20%

TueDec 23

Jump to detailed forecast ↓

7-Day Temperature Trend

Week Ahead Summary

Variable high temperatures through the week, ranging from 51°F to 68°F. Unsettled weather expected with rain likely on at least 5 days.

Climate Context

This week's forecast shows temperatures running 7°F above the historical average for December. Normal highs for this period are around 55°F with lows around 35°F.

This Date in Weather History

1957 - A tornado swept across Jackson County, Williamson County and Franklin County in southern Illinois killing eleven persons.

Reservoir, MS 7 Day Weather Forecast Details

Wednesday Dec 17

Night: A 30 percent chance of showers. Mostly cloudy, with a low around 48. South southeast wind around 5 mph.

Thursday Dec 18

Day: Showers likely, then showers and possibly a thunderstorm after 3pm. High near 64. South southeast wind 5 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Night: A 50 percent chance of showers and thunderstorms before 8pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 33. West southwest wind 5 to 10 mph becoming northwest after midnight. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday Dec 19

Day: Sunny, with a high near 51. Northwest wind around 5 mph becoming calm in the afternoon.

Night: Mostly clear, with a low around 35. Calm wind becoming south southeast around 5 mph after midnight.

Saturday Dec 20

Day: Sunny, with a high near 65. South wind 5 to 10 mph.

Night: A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 46. Calm wind becoming north around 5 mph after midnight.

Sunday Dec 21

Day: A 20 percent chance of showers. Mostly sunny, with a high near 59. Northeast wind around 5 mph.

Night: Partly cloudy, with a low around 39.

Monday Dec 22

Day: A 20 percent chance of showers after noon. Partly sunny, with a high near 59.

Night: A 20 percent chance of showers. Mostly cloudy, with a low around 50.

Tuesday Dec 23

Day: Partly sunny, with a high near 68.

Night: Partly cloudy, with a low around 53.

Wednesday Dec 24

Day: 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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