Forecast for Wednesday 8th of February 2023, North Island, north west of Hamilton

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Please bear in mind these are just forecasts, and forecasts can be wrong.


Thermal Forecasts:

Thermal Updraft Velocity and Bouyancy/Shear RatioViewer11One big page
Surface TemperatureViewer11One big page
Normalised Surface SunViewer11One big page
Thermal Height UncertaintyViewer11One big page
Thermaling HeightViewer0911One big page
Surface HeatingViewer0911One big page
 

Cloud Forecasts:

Cumulus PotentialViewer11One big page
Cumulus Cloudbase where CuPotential is more than 0Viewer0911One big page
OverDevelopment PotentialViewer11One big page
OverDevelopment Cloudbase where ODPotential is more than 0Viewer0911One big page
Boundary Layer Cloud CoverViewer11One big page
Convective Available Potential Energy (CAPE)Viewer11One big page
1 Hour Accumulated RainViewer11One big page
 

Wind and Lower Level Forecasts:

Surface WindViewer0911One big page
Boundary Layer Average WindViewer11One big page
Boundary Layer Max Up/Down (Convergence)Viewer11One big page
 

Upper Level Forecasts:

Vertical Velocity and Wind at 250 mb (~34,000 feet)Viewer11One big page
Vertical Velocity and Wind at 300 mb (~30,000 feet)Viewer11One big page
Vertical Velocity and Wind at 400 mb (~23,500 feet)Viewer11One big page
Vertical Velocity and Wind at 500 mb (~18,000 feet)Viewer11One big page
Vertical Velocity and Wind at 600 mb (~14,000 feet)Viewer11One big page
Vertical Velocity and Wind at 700 mb (~10,000 feet)Viewer11One big page
Vertical Velocity and Wind at 850 mb (~5,000 feet)Viewer11One big page
 

Upper Air Soundings (SkewT-LogP):

Whangarei District Gliding ClubViewer11One big page
Kaikohe Gliding ClubViewer11One big page
Auckland Gliding Club, DruryViewer11One big page
Auckland ASC Gliding, WhenuapaiViewer11One big page
Hauraki Aero Club, ThamesViewer11One big page
Whangarei Airport (NZWR)Viewer11One big page
Moir's Hill, Auckland Hang Gliding and Paragliding ClubViewer11One big page
Auckland International Airport (NZAA)Viewer11One big page
Jake'sViewer11One big page
Te Aroha towerViewer11One big page
RaglanViewer11One big page
3 KingsViewer11One big page
Rocket Fire HillViewer11One big page
Totara NorthViewer11One big page
 

Atmospheric Cross-Sections, Parallel to Upper Level Wind:

 

Above are the RASP forecasts generated for this region and day. Forecasts appear here bit by bit as they are generated. Check forecasts for a previous day to see which times can be expected to be available. If there are only some or no forecast times listed then either something has gone wrong, or no forecasts are ready yet. If so please check back in half an hour to an hour.

Each forecast image has a timestamp in the upper right corner, this timestamp shows at what time the forecast was generated, and how far in the future the forecast is from the actual observations it was based on. For example, the timestamp "[22hrFcst@0409z]" means the forecast was generated at 04:09 GMT, and the forecast is for 22 hours into the future from the time the actual observations were made. Note that the observations were not made at 04:09 GMT.


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