Storm and Forecast Summaries

Storm Total Snowfall Map and Storm Summary – May 17-18, 2017 Storm

 

This interactive map shows the latest data from the National Weather Service and CoCoRaHS and reports sent into our social media or website. To see additional data of each point, hover over the point or click on the point for an information window. Scrolling and zooming can be done with the mouse wheel or on-map control buttons.

Snowfall measurements made by trained observers, observers or CoCoRaHS volunteers follow strict guidelines to prevent outlying measurements caused by drifting and account for surface irregularities.

Our Official Measurement as of 9:00PM MDT: XX Inches of Snow Accumulation

See Our Forecast Articles Leading Up To This Storm
Forecast Review and Analysis

Overall Forecast Grade for This Storm: 

View Live Weather Conditions from Castle Rock Colorado!

Storm Total Snowfall Map and Storm Summary – April 28-30, 2017 Storm

This interactive map shows the latest data from the National Weather Service and CoCoRaHS and reports sent into our social media or website. To see additional data of each point, hover over the point or click on the point for an information window. Scrolling and zooming can be done with the mouse wheel or on-map control buttons.

Snowfall measurements made by trained observers, observers or CoCoRaHS volunteers follow strict guidelines to prevent outlying measurements caused by drifting and account for surface irregularities.

Our Official Measurement as of 11:00PM MDT: 8.77 Inches of Snow Accumulation

See Our Forecast Articles Leading Up To This Storm
Forecast Review and Analysis
  • Snow accumulation forecast for Castle Rock area was finalized at 6-12 inches
    • Based on the reported amounts in and around the Castle Rock area, we would call the snowfall forecast verified
  • Main impacts were slick Fri. evening commute and icy and slushy road conditions through the day Saturday
    • Based on the timing of snowfall, travel impacts and slick conditions, we would call the snowfall forecast verified
  • Hard freeze conditions were forecast for Saturday night/Sunday morning and Sunday night/ Monday morning
    • As hard freeze conditions are occurring as of Saturday night, we would call the snowfall forecast verified
    • Will wait to see how Sunday night plays out for freezing temperatures

Overall Forecast Grade for This Storm: Excellent

View Live Weather Conditions from Castle Rock Colorado!

 


Storm Total Snowfall Map and Storm Summary – January 4-5, 2016 Storm


This interactive map shows the latest data from the National Weather Service and CoCoRaHS. To see additional data of each point, hover over the point or click on the point for an information window. Scrolling and zooming can be done with the mouse wheel or on-map control buttons.

These snowfall measurements are made by trained observers and follow strict guidelines to prevent outlying measurements caused by drifting and account for surface irregularities.

Our Official Measurement as of 9:00AM MST: 3.25 Inches of Snow Accumulation

See Our Forecast Articles Leading Up To This Storm

 

View Live Weather Conditions from Castle Rock Colorado!

 


 

Storm Total Snowfall Map – November 17, 2016 Storm

This interactive map shows the latest data from the National Weather Service and CoCoRaHS. To see additional data of each point, hover over the point or click on the point for an information window. Scrolling and zooming can be done with the mouse wheel or on-map control buttons.

These snowfall measurements are made by trained observers and follow strict guidelines to prevent outlying measurements caused by drifting and account for surface irregularities.
See Our Forecast Articles Leading Up To This Storm
View Live Weather Conditions from Castle Rock Colorado!