Forecast Details for Ronan, MT

Recent Locations: Ronan, MT  
Tonight: A slight chance of rain before 11pm, then a slight chance of rain and snow. Mostly cloudy, with a low around 29. West wind 5 to 10 mph becoming light and variable after midnight. Chance of precipitation is 20%.
Friday: A chance of rain and snow before noon, then a chance of rain. Partly sunny, with a high near 49. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 40%. Little or no snow accumulation expected.
Friday Night: Mostly cloudy, with a low around 28. Northwest wind around 6 mph becoming calm in the evening.
Saturday: Mostly sunny, with a high near 49. Light and variable wind becoming west northwest around 6 mph in the afternoon.
Saturday Night: Mostly clear, with a low around 28. Northwest wind around 6 mph becoming light and variable after midnight.
Sunday: Mostly sunny, with a high near 51.
Sunday Night: Mostly clear, with a low around 29.
Monday: Mostly sunny, with a high near 58.
Monday Night: Partly cloudy, with a low around 35.
Tuesday: Sunny, with a high near 64.
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.
Wednesday Night: A chance of rain and snow. Mostly cloudy, with a low around 35.
Thursday: A chance of rain and snow. Mostly cloudy, with a high near 48.

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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

The Current National Weather Forecast and National Weather Map are shown below.

Today's National Weather Map

National Weather Forecast for Tomorrow

Tomorrow National Weather Forecast and Tomorrow National Weather Map are show below.

Tomorrows National Weather Map

North America Water Vapor (Moisture)

This map shows recent moisture content over North America. Bright and colored areas show high moisture (ie, clouds); brown indicates very little moisture present; black indicates no moisture.

North American Water Vapor Map

Weather Topic: What are Cirrostratus Clouds?

Home - Education - Cloud Types - Cirrostratus Clouds

Cirrostratus Clouds Next Topic: Cirrus Clouds

Cirrostratus clouds are high, thin clouds that form above 20,000 feet and are made mostly of ice crystals. They sometimes look like giant feathers, horse tails, or curls of hair in the sky. These clouds are pushed by the jet stream and can move at high speeds reaching 100 mph.

What do they indicate?
They indicate that a precipitation is likely within 24 hours.

Next Topic: Cirrus Clouds

Weather Topic: What is Condensation?

Home - Education - Precipitation - Condensation

Condensation Next Topic: Contrails

Condensation is the process which creates clouds, and therefore it is a crucial process in the water cycle. Condensation is the change of matter from a state of gas into a state of liquid, and it happens because water molecules release heat into the atmosphere and become organized into a more closely packed structure, what we might see as water droplets.

Water is always present in the air around us as a vapor, but it's too small for us to see. When water undergoes the process of condensation it becomes organized into visible water droplets. You've probably seen condensation happen before on the surface of a cold drink!

Next Topic: Contrails