What is today's weather forecast for Washington County, UT?

Today's forecast for Washington County shows a low of 49 degrees Fahrenheit. Mostly cloudy, with a low around 49.

What is the 7-day weather forecast for Washington County, UT?

The 7-day forecast for Washington County shows highs from 42 to 57 degrees and lows from 35 to 49 degrees Fahrenheit. Expect precipitation on 7 days with chances of 20% or higher.

Will it rain in Washington County, UT this week?

Yes, rain is possible in Washington County this week. Precipitation chances: Saturday (90% chance), Sunday (90% chance), Monday (50% chance), Tuesday (50% chance), Wednesday (50% chance), Thursday (50% chance), Friday (50% chance).

How accurate is the Washington County weather forecast?

WeatherForYou provides highly accurate Washington County 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.

Washington County, UT Weather Forecast and Current Conditions

WEATHER ALERTS - Winter Weather Advisory

Current Conditions From Nearby Station

Switch to Metric Units

66°F
Feels Like 66°F

Humidity 31% Dew Point 34°F Wind Calm Barometer N/A

Solar Rad 59 w/m²

Report from a MADIS/MESONET weather station 6.7 miles SW of central Washington County
at 3:50 PM Fri, Nov 14, 2025

Point Forecast at a Glance

FriNov 14

SatNov 15

60%

SunNov 16

90%

MonNov 17

40%

TueNov 18

50%

WedNov 19

50%

ThuNov 20

50%

7-Day Temperature Trend

Week Ahead Summary

Sharp cooling trend with high temperatures dropping from 57°F to 45°F, falling as low as 42°F. Unsettled weather expected with wintry mix likely on at least 6 days.

Climate Context

This week's forecast shows temperatures running 13°F below the historical average for November. Normal highs for this period are around 58°F with lows around 29°F.

This Date in Weather History

1964 - With the help of a fresh three inch cover of snow, the temperature at Ely, NV, dipped to 15 degrees below zero to establish an all-time record low for the month of November. That record of -15 degrees was later equalled on the 19th of November in 1985.

Washington County, UT 7 Day Weather Forecast Details

Friday Nov 14

Night: Mostly cloudy, with a low around 49. West southwest wind 5 to 7 mph becoming east northeast after midnight.

Saturday Nov 15

Day: Rain likely, mainly after 5pm. Mostly cloudy, with a high near 57. East southeast wind 7 to 10 mph. Chance of precipitation is 60%.

Night: Rain, mainly before 11pm, then showers and possibly a thunderstorm after 11pm. Low around 40. East southeast wind 10 to 14 mph. Chance of precipitation is 90%.

Sunday Nov 16

Day: Rain. High near 42. South southwest wind around 11 mph. Chance of precipitation is 90%.

Night: Rain likely, mainly before 11pm. Cloudy, with a low around 38. South wind around 10 mph. Chance of precipitation is 60%.

Monday Nov 17

Day: A 40 percent chance of rain. Mostly cloudy, with a high near 43.

Night: A chance of rain showers before 2am, then a chance of rain and snow showers. Some thunder is also possible. Mostly cloudy, with a low around 38. Chance of precipitation is 50%. Little or no snow accumulation expected.

Tuesday Nov 18

Day: A chance of rain and snow showers. Some thunder is also possible. Mostly cloudy, with a high near 43.

Night: A chance of rain and snow. Mostly cloudy, with a low around 35.

Wednesday Nov 19

Day: A slight chance of rain and snow before 11am. Partly sunny, with a high near 42.

Night: Partly cloudy, with a low around 35.

Thursday Nov 20

Day: A chance of rain and snow. Mostly sunny, with a high near 45.

Night: A chance of rain and snow. Mostly cloudy, with a low around 37.

Friday Nov 21

Day: A chance of rain and snow. Partly sunny, with a high near 43.

About Washington County, UT

Washington County is a county in the southwestern corner of Utah, United States. As of the 2020 United States census, the population was 180,279, making it the fifth-most populous county in Utah. Its county seat and largest city is St. George. The county was created in 1852 and organized in 1856. It was named after the first President of the United States, George Washington. A portion of the Paiute Indian Reservation is in western Washington County. Washington County comprises the St. George, UT Metropolitan Statistical Area.

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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