• CLASSIC IWINDSURF
    Classic myiWindsurfClassic Wind & Weather maps and graphs
Hello Guest
 • 

Classic iWindsurf
kiter? see iKitesurf.com
We're curious: Are you a windsurfer or a kiter?         
Classic iWindsurf is here to stay. Our new Wind & Weather tools are also available to you. More info
Hi guest · Get your free membership now · Log In ·
CA- san diego ext

Human Forecasts
 > Daily Briefing
 > Forecast Blog

Real-Time Data
 > Dynamic Map
 > Wind Obs Map
 > Radar + Satellite Map
 > Wind Obs Summary

Computer Forecasts
 > Model Tables
 > Wind Vector Fx Map
 > Wind FlowViz Fx Map

More Maps

Other Resources
Wind Graphs
Meteograms

Watches/Warnings
>Marine Weather Warning
>Non-Precipitation Watch/Warning/Advisory

New iWindsurf: Select your region for wind observations & forecasts:
North America | Europe | South America | Australia & Oceania | Asia | Africa

wwus76 ksgx 182048
npwsgx
464 

urgent - weather message
national weather service san diego ca
1248 pm pst sun feb 18 2018

...areas of strong gusty winds for this afternoon through
monday... 
...areas of near freezing temperatures with areas of
frost for monday night and tuesday night in the valleys...

.a cold low pressure system from the north will bring periods of
strong and gusty westerly winds through monday. as the storm 
moves east, cold nights will follow, with areas of frost and 
freezing conditions for portions of the valleys and through the 
san gorgonio pass.

caz048-190600-
/o.con.ksgx.fz.w.0001.180220t0600z-180220t1700z/
/o.con.ksgx.fr.y.0003.180221t0600z-180221t1600z/
san bernardino and riverside county valleys-the inland empire-
including the cities of riverside, san bernardino, ontario, 
moreno valley, fontana, rancho cucamonga, and corona
1248 pm pst sun feb 18 2018

...freeze warning remains in effect from 10 pm monday to 9 am pst
tuesday...
...frost advisory remains in effect from 10 pm tuesday to 8 am
pst wednesday...

* temperature...falling into the upper 20s to mid 30s for late 
  monday night into tuesday morning...and into the 30s for late 
  tuesday night into wednesday morning. 

* duration...several hours of temperatures sufficient for frost 
  each night with 4 to 6 hours of temperatures near or below 
  freezing in the colder locations for late monday night into 
  tuesday morning.. 

* location...coldest temperatures in low-lying, wind-sheltered 
  areas...especially in southern and eastern portions of the 
  inland empire. 

precautionary/preparedness actions...

a freeze warning means sub-freezing temperatures are imminent or
highly likely. these conditions will kill crops and other
sensitive vegetation.

a frost advisory means that widespread frost is expected.
sensitive outdoor plants may be killed if left uncovered.

&&

$$
wwus76 ksgx 181247
npwsgx

caz050-182230-
/o.new.ksgx.fr.y.0002.180220t0600z-180220t1700z/
/o.exb.ksgx.wi.y.0006.180219t1600z-180220t0200z/
san diego county valleys-
including the cities of escondido, el cajon, san marcos, la mesa,
santee, and poway
447 am pst sun feb 18 2018

...wind advisory in effect from 8 am to 6 pm pst monday...
...frost advisory in effect from 10 pm monday to 9 am pst
tuesday...

the national weather service in san diego has issued a frost
advisory...which is in effect from 10 pm monday to 9 am pst
tuesday. a wind advisory has also been issued. this wind advisory
is in effect from 8 am to 6 pm pst monday. 

* winds...areas of winds west 15 to 25 mph with gusts to 40 mph 
  on monday. 

* temperatures...falling into the lower to mid 30s for late 
  monday night into tuesday morning with areas of frost possible. 
  coldest temperatures in the inland valleys near the foothills of
  the mountains.

* impacts...strong winds will make travel difficult for high-
  profile vehicles. watch for broken tree limbs and downed palm 
  fronds. sensitive outdoor plants may be killed if left 
  uncovered.

* outlook...patchy frost is also possible late tuesday night into
  wednesday morning...mainly for the inland valleys near the
  foothills of the mountains.  

precautionary/preparedness actions...

a wind advisory means that winds of 35 mph are expected. winds
this strong can make driving difficult...especially for high
profile vehicles. use extra caution.

a frost advisory means that widespread frost is expected.
sensitive outdoor plants may be killed if left uncovered.

&&

$$
wwus76 ksgx 182048
npwsgx

caz043-190600-
/o.con.ksgx.wi.y.0006.180219t1600z-180220t0200z/
san diego county coastal areas-
including the cities of vista, carlsbad, encinitas, chula vista, 
national city, and san diego
1248 pm pst sun feb 18 2018

...wind advisory remains in effect from 8 am to 6 pm pst monday...

* winds...areas of winds west 15 to 25 mph with gusts to 40 mph.

* location...strongest gusts to 45 mph near the coast.

* impacts...strong winds will make travel difficult for high- 
  profile vehicles. watch for broken tree limbs and downed palm 
  fronds. 

precautionary/preparedness actions... 

a wind advisory means that winds of 35 mph are expected. winds
this strong can make driving difficult...especially for high
profile vehicles. use extra caution.

&&

$$

 myiW | Wind & Forecasts | Forums | Classifieds | Membership | Support
like us on facebook 
© Copyright 1999-2018 WeatherFlow, Inc · Contact Us · Ad Marketplace