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Current Weather in Castleton, VA

Updated: Sat Oct 31st 2026 3:00 AM EDT

Partly Cloudy

45^°F 7^°C

Feels Like 43^°F / 6^°C

Castleton, VA weather condition is Partly Cloudy and 45°F.

Today's Weather in Castleton,VA

The current weather in Castleton VA as of 3:00 AM EDT on Sat Oct 31st 2026, has a sky condition of Partly Cloudy with the visibility of 6 mile(s). It is 45 degrees fahrenheit but feels like 43 degrees with a forecasted high of 61 and low of 44. The barometric pressure is 30.4 - measured by inches of mercury - and is rising since its last observation. The humidity is 81 percent that's rising since the last report, with a dew point of 40 degrees fahrenheit which is falling. Wind direction is from the North-Northwest at 3.8 miles per hour, gusting at 12.8 miles per hour. Sunrise is at 7:38 AM and Sunset is at 6:13 PM. The moon phase is a Last Quarter moon rising at 10:51 PM with 61% illumination. Thank you for listening to the weather report from LocalConditions.com!

Listen to this weather report - press Read

Barometer 30.4 inHg. rising
Humidity 81% rising
Heat Index 45°F
Wind from NNW. 3.8 mph
Wind Gust 12.8 miles per hour
Wind Chill 43°F
UV Index 0

Dew Point 40°F falling
Visibility 6 mi.
Sunrise 7:38 AM
Sunset 6:13 PM
Moonrise 10:51 PM
Moonset 1:20 PM
Moon Phase Last Quarter Moon 61%

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Radar Alerts Next 48 Hours Traffic

Hourly Forecast - Next 8 hours

10 Day Forecast

Overcast

Overcast with a high of 61°F and a low of 44°F. 11% possible chance of rain predicted. Winds will be light at 7mph at times. The humidity will be on the higher side, reaching around 64%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 61° \| Lo 44°	64%	11%	0%	6.3 mph

Overcast

Overcast with a high of 62°F and a low of 46°F. 13% possible chance of rain predicted. Winds will be light at 6mph at times. Humidity levels are comfortable, sitting around 60%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 62° \| Lo 46°	60%	13%	0%	6 mph

Overcast

Overcast with a high of 62°F and a low of 45°F. 15% possible chance of rain predicted. Winds will be light at 6mph at times. The humidity will be on the higher side, reaching around 66%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 62° \| Lo 45°	66%	15%	0%	6 mph

Overcast

Overcast with a high of 70°F and a low of 46°F. 17% possible chance of rain predicted. Winds will be light at 8mph at times. The humidity will be on the higher side, reaching around 78%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 70° \| Lo 46°	78%	17%	0%	7.8 mph

Scattered Showers

Scattered Showers with a high of 69°F and a low of 48°F. 32% possible chance of rain predicted with an estimated 0.01in. Winds will be light at 10mph at times. Expect high humidity with levels above 80% to 83%.

Temperature	Humidity	Rainfall	Snow	Wind
Hi 69° \| Lo 48°	83%	32% \| est. 0.01in	0%	9.4 mph

Yesterday 5-Day 10-Day

Weather Radar Map

Live Castleton, VA weather with granular precipitation, radar, barometric pressure, temperatures and wind speeds for today thru Wednesday, as you toggle through each map layer. Use the slider to move forward and back in time to view how current data and forecasts will affect the region; you can press or click on the map to show metrics available for each tab. The related timestamp is located above the Play button which will animate the weather forecast.

Hourly Temperature

The current temperature today is 45^°F. The morning temperature of 44°^F is lowest at 7am with the daytime high of 61°^F at 2pm and a low around 49°^F at 9pm is expected.

Hourly Barometric Pressure

The highest pressure today is 30.51^inHg at 10pm and lowest being 30.37^inHg at 12am.

Hourly Wind Speeds

The fastest wind is reported to be 6.3^mph at 11am, while the slowest is 0.9^mph around 10pm; expect wind gusts peaking 15.2^mph at 4am.

More Weather Charts

Current National Weather

Rain Soaks Plains, Flash Flooding for Arizona, Snow Arrives in Sierra 10-30 to 11-01

Updated Fri Oct 30th 2026, 7:57am PDT

Get ready for a wet end to your week if you’re in the Plains or the Southwest and parts of Pacific Coast. We’re looking at heavy rain, as moisture from the tropics moves in, bringing flash flooding risks through the weekend. Meanwhile, Arizona and the Four Corners will also see their share of rain, and over in the Sierra and Great Basin, snow is on the way.

Plains and Desert Southwest (Today): Tropical moisture is pushing north, making it a soggy Friday for parts of the Plains and the Desert Southwest. Expect heavy showers and thunderstorms, which could lead to flash flooding in the Central and Southern Plains. Slow-moving storms will gradually move northeast through the day.

Southern Plains and Lower Mississippi Valley (Saturday): By Saturday, this moisture will interact with a frontal boundary, bringing more showers and storms to regions like the Lower Mississippi Valley. Keep an eye out for heavy rain and possible flash flooding here too.

East Coast of Florida (Sunday): As we wrap up the weekend, look for a returning warm front to stir up thunderstorms and flash flooding risks along the east coast of Florida.

Western Arizona and Four Corners (Saturday and Sunday): Thunderstorms will develop in western Arizona later today, becoming more widespread tomorrow. With the ground already pretty wet, flash flooding could happen in central Arizona. On Sunday, rainfall will shift to the Four Corners, so stay alert!

Sierra and Great Basin (Saturday and Sunday): If you're in the Sierra or Great Basin, get ready for snow! The West Coast's incoming system will combine with cold air to produce a winter wonderland, with more than a foot of snow expected in the higher elevations by the end of the weekend.

This weather report is valid for ZIP code 22716, accurately covering the area of Castleton, VA.