West Pacific Typhoon/Hurricane VongFong

Slides:

Advertisements

Similar presentations

Historic Winter Storm/Blizzard February 8-9, 2013 Historic Winter Storm/Blizzard February 8-9, 2013 Updated Headlines: 4 PM Thursday, February 7 th, 2013.

Advertisements

Accessing and Interpreting Web-based Weather Data Clinton Rockey National Weather Service Portland, Oregon.

Major Hurricane Earl Advisory 34 North Carolina – Threat Assessment Prepared at: 5 PM Thursday September 2, 2010 Hurricane and Tropical Storm Warnings.

Global and Local Winds i.

Winter Weather Briefing National Weather Service Hastings, Nebraska Updated at 6:00 AM Thursday, February 2, 2012.

Storms and Weather Forecasts

Potential Historic Winter Storm February 8-9, 2013 Briefing Summary: 830 AM Thursday, February 7 th, 2013 National Weather Service Boston, MA.

NYS Department of Environmental Conservation Seeing Sandy’s Impacts with Remote Sensors MODIS satellite view of Hurricane Sandy at 2:20 pm EDT Monday,

T.S. Danny National Weather Service Raleigh & Newport/Morehead City North Carolina Threat Assessment Impacts: Aug , 2009 Date/Time Created: 8/27/09.

Add To Table of Contents:

Oceans and Weather 8.10C.

Hurricane Irene Briefing 830 AM Wed Aug 24, 2011 Rob Molleda National Weather Service Miami/South Florida Forecast Office.

Weather Forecasting Chapter 9 Dr. Craig Clements SJSU Met 10.

a large body of air that has the same temperature and humidity throughout classified according to where they originate during the time the air mass.

Global Wind Patterns. What is Wind? Wind is the movement of air from an area of higher pressure to an area of lower pressure. Warmer air expands, becoming.

Weekly Weather Briefing 10/06/ Matthew Duplantis Meteorologist National Weather Service Shreveport, Louisiana.

Air Pressure and Winds. Air Pressure : The weight of the atmosphere as measured at a point on the earth’s surface.  How do differences in air pressure.

Global and Local Winds i. What causes wind? Caused by a difference in air pressure due to unequal heating of the atmosphere.

November 22, 2015 Weather Update National Weather Service Spokane.

HURRICANE EARL SUMMARY UPDATED SEPTEMBER 3, :00 PM FINAL SUMMARY FOR THIS STORM.

Winter Storm Feb 25/26, 2010 Dave Ondrejik National Weather Service State College, PA.

Twenty-Three Foot Waves on Lake Michigan! Examining Storm Events on the Lake Mike Bardou and Kevin Birk Courtesy Mike Bardou.

Weather Briefing February 11, 2013 National Weather Service Detroit/Pontiac, MI

By Sean Toms. Start of Katrina Hurricane Katrina developed first as a tropical depression in the southeastern Bahamas on August 23rd. Katrina strengthened.

Weather Briefing May 21, 2013 National Weather Service Detroit/Pontiac, MI

Weather Briefing May 22, 2013 National Weather Service Detroit/Pontiac, MI

Dan Noah NWS Ruskin to reach Operations Download this and archived Webinar PPTs & PDFs at

Station Models. ESRT page 13 Temperature (degrees F) Top Left of Station Model.

National Weather Service Weather Forecast Office Mobile - Pensacola Special Briefing Tropical Storm Lee Special Briefing Tropical Storm Lee 4 PM CDT Saturday.

Weather. Making Weather Forecasts  Weather Measurements are Made  Measurements are Put Into Weather Forecast Models  The Models are Interpreted.

BASIC FIRE WEATHER. Objectives  Describe relationship among dry bulb temperature, dew point, wet bulb temperature, and relative humidity.  Describe.

Significant and Potentially Dangerous Coastal Storm Tuesday Night into Wednesday March 25 th – 26 th, 2014 National Weather Service Monday Afternoon March.

The “Potential” Southwest Sucker

Global Weather Patterns

Weather Station Models Isobars & Isotherms

SO254 Extratropical cyclones

EASC 11 Forecasting, Weather Maps, and Severe Storms Forecasting

Single Day Weather Report

Using weather maps, diagrams and data January 1 and January 2, 2010

Mean: 80.5 /61.2 Median: 81 /61 Range: /72-46 Mean: 0.10”

Dan Pagliaro Meteorologist 03 October 2014

Global and Local Winds i.

Menacing Beauty: The Seductive Power of Hurricanes

Weather Forecast Template(°F)

High-level clouds late week

National Weather Service Weather Forecast Office Mobile - Pensacola

Situation Overview FEMA-4363-DR-IN

Forecasting Marine Weather

Fronts, Symbols, and Weather

Weather & Climate Objectives: 1) Sun’s affects

From left to right: hurricane Isis, hurricane Javier (both E

Global and Local Winds i Kinsey

Oneonta Weather.

Figure11.2 Air mass source regions and their paths.

By Dr. Robert M MacKay Clark College Physics & Meteorology

Potential Snow Sunday evening into Monday morning (March 1-2, 2009)

Situation Overview FEMA-4363-DR-IN

Ms. Sugg 6th Grade Earth and Space Science

2006 Prentice Hall Science Explorer-Earth Science

Table of Contents Air Masses and Fronts Storms Predicting the Weather.

WEATHER FORECAST FOR BN

Winter Weather Exercise

FIGURE 4.4 The water vapor content (humidity) inside this air parcel can be expressed in a number of ways. Fig. 4-4, p.80.

Air Masses What are major air masses?

Place these notes into your Meteorology Notebook

Monitoring the Weather

CIFFC Telecon: # Adobe Connect:

Presentation transcript:

West Pacific Typhoon/Hurricane VongFong At 12Z/6 a.m. PDT on Oct. 10th, Fri., the West Pacific hurricane VongFong has a central pressure of 937mb and winds at 115kts with Gusts to 140kts. Although the U.S. Navy forecasts that it is weakening, it is still very powerful and could potentially damage the cities in its path over the next 48hrs., before degrading to a tropic storm. Upper-left: Historical and forecast tracks of VongFong by the U.S. Navy on Oct. 10th, 12Z/6 a.m. PDT. The shaded area indicates the potential forecast tracks. Upper-middle: Infrared satellite image (associated with temperatures of cloud tops) of VongFong at 12Z/6 a.m. PDT on Oct. 10th Upper-right: vapor satellite image (associated with amount of water vapor in the atmosphere) of VongFong at 12Z/6 a.m. PDT on Oct. 10th

More about VongFong: Present v.s. the Peak Upper-left: Visible satellite image (associated with clouds) of VongFong at 6Z on Oct. 10th, Fri. (11 p.m. PDT on Oct. 9th, Thurs.) Upper-right: Visible and infrared satellite image of VongFong at 18Z on Oct. 7th, Tues. (11 a.m. PDT on Oct. 7th) On Oct.7th, VongFong had a clear storm eye with the central pressure of 907mb and winds at 155kts.

Graphs of Last 7 days in Oakland, Northern California The graphs show the decreasing temperatures and increasing relative humidity recorded in last 7 days by a Remote Automatic Weather Station (RAWS), which is located at 500ft above the mean sea-level, in Oakland, Northern California.

Red Flag Warning from Sat. Night to Mon. Morning TIMING: STARTING AROUND 11 PM SATURDAY NIGHT THROUGH 5 AM MONDAY MORNING. PERIOD OF STRONGEST WINDS WILL BE SUNDAY MORNING. WIND: NORTH TO NORTHEAST WINDS 10 TO 20 MPH WITH FREQUENT GUSTS FROM 30 TO 40 MPH OVER THE RIDGES ABOVE 1500 FEET. STRONGEST ALONG THE NAPA AND YOLO COUNTY LINE. HUMIDITY: STARTING AROUND 45% SATURDAY NIGHT THEN LOWERING 8-18% ALL AREAS BY SUNDAY AFTERNOON WITH LITTLE OR NO RECOVERY SUNDAY NIGHT. IMPACTS: WINDS MAY BRING DOWN POWER LINES OR SMALL BRANCHES WHICH COULD LEAD TO NEW FIRE STARTS. IN ADDITION ANY FIRES THAT START WILL LIKELY GROW QUICKLY DUE TO THE FORECAST WINDS...HIGH TEMPERATURES AND LOW HUMIDITY ALONG WITH THE LONG TERM DROUGHT CONDITIONS ACROSS THE REGION. A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS ARE EITHER OCCURRING NOW...OR WILL SHORTLY. The graphs and warning text are provided by National Weather Service.