Forecast Details for Monaca, PA

Recent Locations: Union City, TN San Jacinto, CA Monaca, PA

Tonight: A chance of showers or sprinkles before 2am, then a slight chance of showers between 2am and 3am. Mostly cloudy, with a low around 54. West wind 5 to 9 mph becoming light southwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Friday: Mostly sunny, with a high near 70. Light northwest wind increasing to 5 to 9 mph in the morning.

Friday Night: Patchy fog after 4am. Otherwise, mostly clear, with a low around 45. North wind around 6 mph becoming calm in the evening.

Saturday: Areas of fog before 9am. Otherwise, sunny, with a high near 73. Calm wind becoming north around 5 mph in the afternoon.

Saturday Night: Mostly clear, with a low around 48. Light northeast wind.

Sunday: Sunny, with a high near 76.

Sunday Night: Mostly clear, with a low around 52.

Labor Day: Sunny, with a high near 80.

Monday Night: Mostly clear, with a low around 55.

Tuesday: Mostly sunny, with a high near 80.

Tuesday Night: Partly cloudy, with a low around 57.

Wednesday: Mostly sunny, with a high near 78.

Wednesday Night: A chance of showers. Mostly cloudy, with a low around 59. Chance of precipitation is 30%.

Thursday: A chance of showers. Partly sunny, with a high near 75. Chance of precipitation is 50%.

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Current U.S. National Radar--Current

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National Weather Forecast--Current

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National Weather Forecast for Tomorrow

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North America Water Vapor (Moisture)

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Weather Topic: What are Stratus Clouds?

Home - Education - Cloud Types - Stratus Clouds

Next Topic: Wall Clouds

Stratus clouds are similar to altostratus clouds, but form at a lower altitude and are identified by their fog-like appearance, lacking the distinguishing features of most clouds.

Stratus clouds are wider than most clouds, and their base has a smooth, uniform look which is lighter in color than a nimbostratus cloud. The presence of a stratus cloud indicates the possibility of minor precipitation, such as drizzle, but heavier precipitation does not typically arrive in the form of a stratus cloud.

Next Topic: Wall Clouds

Weather Topic: What are Altocumulus Clouds?

Home - Education - Cloud Types - Altocumulus Clouds

Next Topic: Altostratus Clouds

Similar to cirrocumulus clouds, altocumulus clouds are characterized by cloud patches. They are distinguished by larger cloudlets than cirrocumulus clouds but are still smaller than stratocumulus clouds.

Altocumulus clouds most commonly form in middle altitudes (between 2 and 5 km) and may resemble, at times, the shape of a flying saucer. These uncommon formations, called altocumulus lenticularis, are created by uplift in the atmosphere and are most often seen in close proximity to mountains.

Next Topic: Altostratus Clouds