Forecast Details for Deer Island, OR

Recent Locations: Vancleave, MS   Falls City, TX   Deer Island, OR  
Tonight: Rain and thunderstorms before midnight, then rain likely. Snow level 2700 feet lowering to 2000 feet after midnight . Low around 39. South southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday: Rain likely, mainly before 2pm. Snow level 2200 feet rising to 3200 feet in the afternoon. Partly sunny, with a high near 55. Calm wind becoming west 5 to 8 mph in the morning. Chance of precipitation is 60%.
Thursday Night: Patchy fog after 5am. Patchy frost after 5am. Otherwise, partly cloudy, with a low around 37. West northwest wind 5 to 7 mph becoming calm in the evening.
Friday: Patchy fog before 7am. Otherwise, mostly sunny, with a high near 61. Calm wind.
Friday Night: Mostly clear, with a low around 39. Calm wind.
Saturday: Sunny, with a high near 69.
Saturday Night: Partly cloudy, with a low around 43.
Sunday: Partly sunny, with a high near 73.
Sunday Night: Mostly cloudy, with a low around 47.
Monday: Partly sunny, with a high near 72.
Monday Night: Mostly cloudy, with a low around 46.
Tuesday: A slight chance of rain. Partly sunny, with a high near 65.
Tuesday Night: A slight chance of rain. Partly cloudy, with a low around 41.
Wednesday: A chance of rain. Partly sunny, with a high near 60.

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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

Weather Topic: What are Cirrus Clouds?

Home - Education - Cloud Types - Cirrus Clouds

Cirrus Clouds Next Topic: Condensation

Cirrus clouds are high-level clouds that occur above 20,000 feet and are composed mainly of ice crystals. They are thin and wispy in appearance.

What do they indicate?
They are often the first sign of an approaching storm.

Next Topic: Condensation

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