Pendleton, OR Doppler Radar Loops

Pendleton, OR Weather - Weather forecast for Pendleton, OR

Clear - Concise - Accurate Weather Forecasts.

Find your local Pendleton weather - - Local Pendleton Weather Forecasts.
No pop-up or pop-under ads!
Navigate This Site
Weather, Pendleton Weather Forecast
Pendleton Weather
Advertise Here!

Buy this ad spot
Click here for details...
Customize Your Weather
Canadian Weather Map
International Weather
U.S. Airport Weather
Hurricane Track
Weather Map Forecast
Printable Forecast
Top News Headlines
Top Sports Stories
Stocks - Stock Market
Convenient Links
Weather Pendleton
New--> How far is it?
MapQuest® - Get a map for Pendleton. Driving directions are available for most locations. Map This Location
Currency Converter
Send a link to a friend.
Sponsored Links
Pendleton Weather
Pendleton Hotels
Official Hillsboro, OR Website
Find Local Concerts
Find Local Dating
Find Local Rental Cars
Pinpoint Weather
Pendleton Weather
Airports Weather
Churches Weather
Golf Courses Weather
Heliport Weather
Lakes Weather
Local Parks Weather
Rapids Weather
Reserves Weather
RV Parks Weather
Schools Weather
Towers Weather
Trails Weather
On Your Site Weather
Weather Search for "City, State", US Zip Code:  
Browse directories.... Asia Directory | Canada Directory | Europe Directory | United States Directory
PENDLETON/OR/WEATHER NowCast | Weather Forecast | Warnings/Advisories | By The Hour | Special | Radar
Weather for the 97801 zip code area.
pendleton/or/weather weather-pendleton-or
 Local Storm Relative Motion Radar Loop
National Base Storm Rel. Motion Base Velocity 1 Hour Total Storm Total
Click Block For Image ->       
What is UTC time or Coordinated Universal Time?
Clear Air dBZ Scale Precipitation dBZ Scale

The colors are the different echo intensities (reflectivity) measured in dBZ (decibels of Z) during each elevation scan. "Reflectivity" is the amount of transmitted power returned to the radar receiver. Reflectivity (designated by the letter Z) covers a wide range of signals (from very weak to very strong). So, a more convenient number for calculations and comparison, a decibel (or logarithmic) scale (dBZ), is used.

 dBZ   Rainrate 
65 16+
60 8.00
55 4.00
52 2.50
47 1.25
41 0.50
36 0.25
30 0.10
20 Trace

The dBZ values increase as the strength of the signal returned to the radar increases. Each reflectivity image you see includes one of two color scales. One scale (far left) represents dBZ values when the radar is in clear air mode (dBZ values from -28 to +28). The other scale (near left) represents dBZ values when the radar is in precipitation mode (dBZ values from 5 to 75). Notice the color on each scale remains the same in both operational modes, only the values change. The value of the dBZ depends upon the mode the radar is in at the time the image was created.

The scale of dBZ values is also related to the intensity of rainfall. Typically, light rain is occurring when the dBZ value reaches 20. The higher the dBZ, the stronger the rainrate. Depending on the type of weather occurring and the area of the U.S., forecasters use a set of rainrates which are associated to the dBZ values.

These values are estimates of the rainfall per hour, updated each volume scan, with rainfall accumulated over time. Hail is a good reflector of energy and will return very high dBZ values. Since hail can cause the rainfall estimates to be higher than what is actually occurring, steps are taken to prevent these high dBZ values from being converted to rainfall.

Pendleton Weather RadarDoppler radar for PendletonPendleton Doppler Radar
Doppler weather radar for PendletonPendleton radar weather

Google Search
Find Local What Site?
Click here to get free weather for your site.Pendleton Weather
You asked for it. We listened.... Free weather search functionality for your website. Click Here.

Quick Navigation Links for Pendleton, OR Weather Information
Now Forecast | Weather Forecast | 7 Day Outlook | 3 Day Outlook | Warnings - Advisories
Hourly Forecast | Hazardous Weather Outlook | Doppler Radar Loop | National Radar Loop

Pendleton Weather Radar Loops - Doppler Weather Radar Loops for Pendleton Oregon. Severe Storm Warning Local Weather Radar Loops Pendleton OR. Find your Pendleton Doppler Weather Radar Loops Outlook. Satellite Weather Radar Loops for Pendleton weather. Severe Weather Satellite Radar Loops Reports for Pendleton. Find your Pendleton Weather Radar. Weather Radar Loops outlook for Pendleton. Pendleton OR Weather, Pendleton Weather. Severe storm warning Weather Radar Loops for Pendleton weather.
Find Local Pendleton Weather Copyright © 2010 Find Local Weather, all rights reserved. Copyright | Privacy | Terms of Use
Pendleton Weather - Weather in Pendleton
Directories:  Asia Weather | Canada Weather | Europe Weather | United States Weather
Weather in Pendleton - Pendleton Weather