Greenock, PA Weather

Updated: Sat Mar 14th 2026 8:45 AM EDT
Overcast

30°F -1°C

Feels Like 21°F / -6°C

Greenock, PA  weather condition is Overcast and 30°F.

Today's Weather in Greenock,PA

The current weather in Greenock PA as of 8:45 AM EDT on Sat Mar 14th 2026, has a sky condition of Overcast with the visibility of 9 mile(s) and the UV index at 0.1. It is 30 degrees fahrenheit but feels like 21 degrees with a forecasted high of 52 and low of 30. The barometric pressure is 30.1 - measured by inches of mercury - and is falling since its last observation. The humidity is 69 percent that's rising since the last report, with a dew point of 22 degrees fahrenheit which is rising. Wind direction is from the West-Northwest at 11.2 miles per hour, gusting at 13.1 miles per hour. Sunrise was at 7:33 AM and Sunset is at 7:26 PM. The moon phase is a Waning Crescent moon rising at 5:22 AM with 26% illumination. Thank you for listening to the weather report from LocalConditions.com!

Listen to this weather report - press Read

  • Barometer 30.1 inHg. falling
  • Humidity 69% rising
  • Heat Index 31°F
  • Wind from WNW. 11.2 mph
  • Wind Gust 13.1 miles per hour
  • Wind Chill 22°F
  • UV Index 0.1
  • Dew Point 22°F rising
  • Visibility 9 mi.
  • Sunrise 7:33 AM
  • Sunset 7:26 PM
  • Moonrise 5:22 AM
  • Moonset 2:45 PM
  • Moon Phase Waning Crescent Moon 26%

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Hourly Forecast - Next 8 hours

5 Day Forecast

Overcast

Overcast with a high of 60°F and a low of 35°F. Winds will be moderate, blowing around 15mph. The humidity will be on the higher side, reaching around 63%.

Temperature Humidity Rainfall Snow Wind
Hi 60° | Lo 35° 63% 0% 0% 14.5 mph

Heavy Rain

Heavy Rain with a high of 73°F and a low of 34°F. Probable rainfall forecasted, having an 87% chance with an estimated 1.57in. Winds will be moderate, blowing around 18mph. The humidity will be on the higher side, reaching around 80%.

Temperature Humidity Rainfall Snow Wind
Hi 73° | Lo 34° 80% 87% | est. 1.57in 0% | est. 2.4in 17.2 mph

Light Snow Showers

Light Snow Showers with a high of 27°F and a low of 21°F. Probable rainfall forecasted, having a 78% chance with an estimated 0.17in. Snowfall has a likely chance of 68% with an estimated accumulation of 0.2in. Winds will be moderate, blowing around 14mph. The humidity will be on the higher side, reaching around 64%.

Temperature Humidity Rainfall Snow Wind
Hi 27° | Lo 21° 64% 78% | est. 0.17in 68% | est. 0.2in 13.9 mph

Light Freezing Rain

Light Freezing Rain with a high of 37°F and a low of 20°F. Probable rainfall forecasted, having a 74% chance with an estimated 0.01in. Possible light Snowfall with a 7% chance estimated at 0.1in accumulation. Winds will be light at 9mph at times. Humidity levels are comfortable, sitting around 54%.

Temperature Humidity Rainfall Snow Wind
Hi 37° | Lo 20° 54% 74% | est. 0.01in 7% | est. 0.1in 8.7 mph

Scattered Showers

Scattered Showers with a high of 43°F and a low of 34°F. Probable rainfall forecasted, having an 80% chance with an estimated 0.05in. Winds will be light at 10mph at times. Expect high humidity with levels above 80% to 94%.

Temperature Humidity Rainfall Snow Wind
Hi 43° | Lo 34° 94% 80% | est. 0.05in 0% | est. 0.2in 9.2 mph

Weather Radar Map

Live Greenock, PA 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 30°F. The morning temperature of 30°F is lowest at 8am with the daytime high of 49°F at 4pm and a low around 38°F at 10pm is expected.

Hourly Barometric Pressure

 

The highest pressure today is 30.28inHg at 8pm and lowest being 29.85inHg at 12am.

Hourly Wind Speeds

 

The fastest wind is reported to be 17.2mph at 1am, while the slowest is 2mph around 8pm; expect wind gusts peaking 22.6mph at 1am.

More Weather Charts

Current National Weather

 

Heavy Snow for Upper Midwest and Pacific Northwest Rain: 03-13 to 03-15
Updated Fri Mar 13th 2026, 6:01am PDT

An intense system sweeps through the Upper Midwest today, bringing 6 to 12+ inches of snow and fierce winds. Expect tricky travel with blowing snow in Duluth, MN and Milwaukee, WI. The snow will continue moving east, with lower Great Lakes and places like Buffalo, NY seeing rain mixed with snow due to the storm's track. The storm will linger in New England Saturday, with 4 to 6+ inches of snow possible, especially near Syracuse, NY.

Atmospheric River Hits Pacific Northwest

Heads up, folks in the Pacific Northwest! An active Atmospheric River is dumping heavy rain at lower elevations and up to 2 to 4 feet of snow in the high mountains. Expect potential flooding in valleys and snow in Portland, OR and Seattle, WA as colder air moves in. The wet weather will ease by Saturday, but snow will linger longer in the Northern Rockies such as Missoula, MT.

Winter Storm Brewing in the Northern Plains

In the Northern Plains, get ready for a developing winter storm by Saturday as a low-pressure system takes shape over Wyoming. Snow and winds will intensify, with blizzard conditions likely in Bismarck, ND and Sioux Falls, SD by Sunday. Meanwhile, anomalous warmth and fire weather risks exist for the Central and Southern High Plains, including Denver, CO.

Warm Temperatures in the West

With a heatwave building, the western U.S. will see temperatures soaring: 60s and 70s in the Great Basin, 70s to 80s for northern California, up to the 90s in Los Angeles, CA and the Desert Southwest. Record-breaking heat is on the horizon.

Chilly but Warming Up on the East Coast

The East Coast is shaking off a recent cold spell, with temperatures bouncing back to above normal by Saturday in areas like Richmond, VA and New York, NY. Stay tuned for these shifting patterns!

This weather report is valid for ZIP code 15047, accurately covering the area of Greenock, PA.

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