Local weather forecast

Weather in Terra Alta, WV

Updated 2026-08-11 13:00 local time · ZIP codes 26764

Sunny
Now68°F

Sunny

High / Low78° / 64°
Rain chance81%
Wind9 mph
Weather alerts

Active alerts

4
Flood Watch issued August 11 at 2:06AM EDT until August 12 at 5:00AM EDT by NWS Baltimore MD/Washington DC

Repetitive rounds of precipitation through tonight will raise flash flood potential. * WHAT...Flooding caused by excessive rainfall is possible. * WHERE...A portion of western Maryland, including the following areas, Eastern Garrett and Western Garrett. * WHEN...Through late tonight. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - While most locations will generally see less than 2 inches of rainfall, isolated locations could see up to 2 to 4 inches, which would create high water issues through portions of far western Maryland. - Please visit www.weather.gov/safety/flood for flood safety and preparedness information

Safety instructions

You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.

Flood Watch issued August 11 at 9:28AM EDT until August 12 at 5:00AM EDT by NWS Baltimore MD/Washington DC

* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of western Maryland, including the following areas, Garrett County. * WHEN...Through late tonight. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Low-water crossings may be flooded. * ADDITIONAL DETAILS... - Multiple rounds of showers and thunderstorms are possible through tonight in western Maryland. While most locations will generally see less than 2 inches of rainfall, isolated locations could see up to 2 to 4 inches. This could lead to additional flash flooding given elevated stream levels from prior heavy rain. - Please visit www.weather.gov/safety/flood for flood safety and preparedness information.

Safety instructions

You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.

Flood Warning issued August 11 at 7:20AM EDT until August 11 at 2:00PM EDT by NWS Baltimore MD/Washington DC

* WHAT...Small stream flooding caused by excessive rainfall continues. * WHERE...A portion of western Maryland, including the following county, Garrett. * WHEN...Until 200 PM EDT Tuesday. * IMPACTS...Roads remain closed due to flooding. Low-water crossings are inundated with water and may not be passable. It will take several hours for all the water from these storms to work downstream. * ADDITIONAL DETAILS... - At 714 AM EDT, the Cassleman River level at Grantsville is at 7.1 feet and is still rising. Emergency Management reports high water along the Cassleman River at Durst Road, Jennings Road, Dung Hill Road, Bittinger Road, and Maple Grove Road. - Flooding impacts will continue, but no additional rainfall is expected through mid morning. - Some locations that will experience flooding include... Bittinger... Grantsville... Friendsville... Accident... Jennings... Keysers Ridge... New Germany... Mineral Spring... Merrill... Selbysport... Piney Grove... - Please visit www.weather.gov/safety/flood for flood safety and preparedness information.

Safety instructions

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. In hilly terrain there are hundreds of low water crossings which are potentially dangerous in heavy rain. Do not attempt to cross flooded roads. Find an alternate route.

Flood Warning issued August 11 at 8:58AM EDT until August 11 at 2:00PM EDT by NWS Baltimore MD/Washington DC

* WHAT...Small stream flooding caused by excessive rainfall continues. * WHERE...A portion of western Maryland, including the following county, Garrett. * WHEN...Until 200 PM EDT. * IMPACTS...Roads remain closed due to flooding. Low-water crossings are inundated with water and may not be passable. It will take several hours for all the water from these storms to work downstream. * ADDITIONAL DETAILS... - At 854 AM EDT, the Casselman River at Grantsville has crested and is now receding, although flooding continues. Emergency Management reports high water along the Cassleman River at Durst Road, Jennings Road, Dung Hill Road, Bittinger Road, and Maple Grove Road. - Additional showers and thunderstorms may reach the area after 11 AM. - Some locations that will experience flooding include... Bittinger... Grantsville... Friendsville... Accident... Jennings... Keysers Ridge... New Germany... Mineral Spring... Merrill... Selbysport... Piney Grove... - Please visit www.weather.gov/safety/flood for flood safety and preparedness information.

Safety instructions

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. In hilly terrain there are hundreds of low water crossings which are potentially dangerous in heavy rain. Do not attempt to cross flooded roads. Find an alternate route.

Hourly

Next hours

NowSunny68°81% rain
2 PMPatchy rain nearby69°46% rain
3 PMPatchy rain nearby77°22% rain
4 PMSunny76°7% rain
5 PMSunny78°6% rain
6 PMSunny78°7% rain
7 PMSunny76°10% rain
8 PMSunny69°11% rain
9 PMModerate rain at times66°79% rain
10 PMPatchy rain nearby65°85% rain
11 PMLight drizzle64°46% rain
12 AMLight drizzle63°49% rain
Forecast

3-day weather forecast

Today2026-08-11
Sunny
78° 64°Sunny
Rain 81%Gust 20 mph
Tomorrow2026-08-12
Fog
79° 61°Fog
Rain 86%Gust 11 mph
Thursday2026-08-13
Sunny
79° 59°Sunny
Rain 22%Gust 8 mph
Conditions

Weather details

Feels like68°F
Humidity83%
Pressure30.06 inHg
Visibility10 mi
Wind9 mph W
Wind gusts11 mph
Precipitation0.11 in
UV index4
Daylight

Sunrise, sunset and moon

Sunrise06:27 AM
Sunset08:19 PM
Moonrise04:27 AM
Moon phaseNew Moon
Practical guide

Weather insights for today

Take an umbrella

Rain chance reaches about 85% over the next 12 hours.

Light layers should work

It feels like 68°F with winds near 9 mph.

Best window: 8 PM

69°F, 11% rain chance and 12 mph wind.

Use extra caution while driving

Visibility is around 10 mi; gusts may reach 36 mph.

Running conditions are less comfortable

Current temperature is 68°F, wind 9 mph, rain chance up to 85%.

Moderate UV protection recommended

UV index is 4. Sunscreen and sunglasses are sensible for longer outdoor time.

Terra Alta weather today

Sunny and 68°F in Terra Alta, WV. Today's high is 78°F with a 81% rain chance. Winds are around 9 mph with gusts near 11 mph. Relative humidity is 83%, pressure is 30.06 inHg, and visibility is about 10 miles.

Tonight and tomorrow in Terra Alta

Sunrise is at 06:27 AM and sunset is at 08:19 PM. Tomorrow's forecast calls for Fog with a high near 79°F and a low near 61°F. The maximum rain chance is 86%.

Nearby

Weather near Terra Alta

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