What is today's weather forecast for Saint Andrews, TN?

Today's forecast for Saint Andrews shows a low of 35 degrees Fahrenheit. Increasing clouds, with a low around 35.

What is the 7-day weather forecast for Saint Andrews, TN?

The 7-day forecast for Saint Andrews shows highs from 38 to 55 degrees and lows from 29 to 43 degrees Fahrenheit. Expect precipitation on 6 days with chances of 20% or higher.

Will it rain in Saint Andrews, TN this week?

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

How accurate is the Saint Andrews weather forecast?

WeatherForYou provides highly accurate Saint Andrews 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.

Saint Andrews, TN Weather Forecast and Current Conditions

Current Conditions From Nearby Station

Switch to Metric Units

50°F
Feels Like 50°F

Humidity 23% Dew Point 14°F Wind SW 3 MPH Gusts 3 Barometer 30.19 in.

Solar Rad 16 w/m²

Report from a personal weather station 8.2 mi. SSW of central Saint Andrews
at 4:09 PM Tue, Dec 16, 2025

Point Forecast at a Glance

TueDec 16

WedDec 17

20%

ThuDec 18

90%

FriDec 19

SatDec 20

SunDec 21

30%

MonDec 22

30%

Jump to detailed forecast ↓

7-Day Temperature Trend

Week Ahead Summary

Variable high temperatures with a significant drop to 38°F mid-week, recovering to 54°F. Unsettled weather expected with rain likely on at least 5 days.

Climate Context

This week's forecast shows temperatures running 1°F above the historical average for December. Normal highs for this period are around 50°F with lows around 32°F.

This Date in Weather History

1917 - An ice jam closed the Ohio River between Warsaw, KY, and Rising Sun, IN. The thirty foot high ice jam held for 58 days, and backed up the river a distance of 100 miles.

Saint Andrews, TN 7 Day Weather Forecast Details

Tuesday Dec 16

Night: Increasing clouds, with a low around 35. South wind around 5 mph.

Wednesday Dec 17

Day: A slight chance of showers between 11am and noon. Mostly cloudy, with a high near 48. Southwest wind around 5 mph becoming calm in the morning. Chance of precipitation is 20%.

Night: A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 41. Light south southeast wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 20 mph.

Thursday Dec 18

Day: Showers, mainly after noon. High near 54. South southeast wind around 10 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.

Night: Showers and possibly a thunderstorm before 9pm, then showers between 9pm and midnight. Low around 30. South wind 10 to 15 mph becoming west northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%.

Friday Dec 19

Day: Sunny, with a high near 38.

Night: Mostly clear, with a low around 29.

Saturday Dec 20

Day: Sunny, with a high near 52.

Night: A 30 percent chance of showers after midnight. Partly cloudy, with a low around 42.

Sunday Dec 21

Day: A 30 percent chance of showers, mainly before noon. Partly sunny, with a high near 54.

Night: A 30 percent chance of showers. Partly cloudy, with a low around 41.

Monday Dec 22

Day: A 30 percent chance of showers. Partly sunny, with a high near 54.

Night: A 30 percent chance of showers. Mostly cloudy, with a low around 43.

Tuesday Dec 23

Day: A 20 percent chance of showers. Partly sunny, with a high near 55.

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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