Forecast Details for Siren, WI

Recent Locations: Virgie, KY Glen Head, NY Siren, WI

Current Alerts for Siren, WI: Frost Advisory

Tonight: Partly cloudy, with a low around 38. West wind around 5 mph.

Sunday: Mostly sunny, with a high near 63. Calm wind becoming west around 5 mph in the afternoon.

Sunday Night: Mostly clear, with a low around 44. Calm wind becoming south around 5 mph.

Monday: A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 72. South wind 5 to 10 mph, with gusts as high as 20 mph.

Monday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Cloudy, with a low around 56. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday: A 20 percent chance of showers and thunderstorms before 1pm. Mostly cloudy, with a high near 72. South wind around 5 mph.

Tuesday Night: Partly cloudy, with a low around 52. Calm wind.

Wednesday: Mostly sunny, with a high near 75. Calm wind becoming northeast around 5 mph in the morning.

Wednesday Night: Partly cloudy, with a low around 51. East wind around 5 mph.

Thursday: Partly sunny, with a high near 74. Southeast wind around 5 mph.

Thursday Night: A slight chance of showers. Partly cloudy, with a low around 53. East wind around 5 mph, with gusts as high as 15 mph.

Friday: A slight chance of showers. Partly sunny, with a high near 74. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.

Friday Night: A chance of showers. Mostly cloudy, with a low around 57. Southeast wind around 5 mph, with gusts as high as 15 mph.

Saturday: A chance of showers. Partly sunny, with a high near 76. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.

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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 is Drizzle?

Home - Education - Precipitation - Drizzle

Drizzle Next Topic: Evaporation

Drizzle is precipitation in the form of water droplets which are smaller than raindrops.

Drizzle is characterized by fine, gently falling droplets and typically does not impact human habitation in a negative way. The exception to this is freezing drizzle, a condition where drizzle freezes immediately upon reaching earth's surface. Freezing drizzle is still less dangerous than freezing rain, but can potentially result in hazardous road conditions.

Next Topic: Evaporation

Weather Topic: What is Fog?

Home - Education - Cloud Types - Fog

Fog Next Topic: Fractus Clouds

Fog is technically a type of stratus cloud, which lies along the ground and obscures visibility.

It is usually created when humidity in the air condenses into tiny water droplets. Because of this, some places are more prone to foggy weather, such as regions close to a body of water.

Fog is similar to mist; both are the appearance of water droplets suspended in the air, but fog is the term applied to the condition when visibility is less than 1 km.

Next Topic: Fractus Clouds