Forecast Details for Harrisburg, OH

Recent Locations: Harrisburg, OH  
Tonight: Partly cloudy, with a low around 18. Calm wind becoming south around 6 mph after midnight.
Monday: Mostly sunny, with a high near 43. South wind 6 to 14 mph.
Monday Night: Rain likely, mainly between 10pm and 11pm. Cloudy, with a low around 36. Southwest wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday: A slight chance of rain before 1pm. Mostly cloudy, with a high near 43. Southwest wind 3 to 6 mph. Chance of precipitation is 20%.
Tuesday Night: A slight chance of rain after 1am. Cloudy, with a low around 35. Calm wind. Chance of precipitation is 20%.
Christmas Day: A chance of rain. Cloudy, with a high near 46. Chance of precipitation is 40%.
Wednesday Night: Cloudy, with a low around 37.
Thursday: Mostly cloudy, with a high near 51.
Thursday Night: Mostly cloudy, with a low around 39.
Friday: A chance of rain. Mostly cloudy, with a high near 54. Chance of precipitation is 30%.
Friday Night: A chance of rain. Mostly cloudy, with a low around 44. Chance of precipitation is 50%.
Saturday: A chance of rain. Cloudy, with a high near 55. Chance of precipitation is 50%.
Saturday Night: A chance of rain. Cloudy, with a low around 47. Chance of precipitation is 50%.
Sunday: A chance of rain. Mostly cloudy, with a high near 55. Chance of precipitation is 50%.

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Current U.S. National Radar--Current

The Current National Weather Radar is shown below with a UTC Time (subtract 5 hours from UTC to get Eastern Time).

Current U.S. National Radar

National Weather Forecast--Current

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Today's National Weather Map

National Weather Forecast for Tomorrow

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Tomorrows National Weather Map

North America Water Vapor (Moisture)

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North American Water Vapor Map

Weather Topic: What are Altocumulus Clouds?

Home - Education - Cloud Types - Altocumulus Clouds

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

Weather Topic: What are Cirrocumulus Clouds?

Home - Education - Cloud Types - Cirrocumulus Clouds

Cirrocumulus Clouds Next Topic: Cirrostratus Clouds

Cirrocumulus clouds form at high altitudes (usually around 5 km) and have distinguishing characteristics displayed in a fine layer of small cloud patches. These small cloud patches are sometimes referred to as "cloudlets" in relation to the whole cloud formation.

Cirrocumulus clouds are formed from ice crystals and water droplets. Often, the water droplets in the cloud freeze into ice crystals and the cloud becomes a cirrostratus cloud. Because of this common occurrence, cirrocumulus cloud formations generally pass rapidly.

Next Topic: Cirrostratus Clouds