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Forecast for Monday 7th of November 2011, South Island, north of the Rangitata river

Select another day or region.

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


Thermal Forecasts:

Thermal Updraft Velocity and Bouyancy/Shear RatioViewer080910111213141516171819One big page
Surface TemperatureViewer080910111213141516171819One big page
Normalised Surface SunViewer080910111213141516171819One big page
Thermal Height UncertaintyViewer080910111213141516171819One big page
Thermaling HeightViewer080910111213141516171819One big page
Surface HeatingViewer080910111213141516171819One big page
 

Cloud Forecasts:

Cumulus PotentialViewer080910111213141516171819One big page
Cumulus Cloudbase where CuPotential is more than 0Viewer080910111213141516171819One big page
OverDevelopment PotentialViewer080910111213141516171819One big page
OverDevelopment Cloudbase where ODPotential is more than 0Viewer080910111213141516171819One big page
Boundary Layer Cloud CoverViewer080910111213141516171819One big page
Convective Available Potential Energy (CAPE)Viewer080910111213141516171819One big page
1 Hour Accumulated RainViewer080910111213141516171819One big page
 

Wind and Lower Level Forecasts:

Surface WindViewer080910111213141516171819One big page
Boundary Layer Average WindViewer080910111213141516171819One big page
Boundary Layer Max Up/Down (Convergence)Viewer080910111213141516171819One big page
 

Upper Level Forecasts:

Vertical Velocity and Wind at 250 mb (~34,000 feet)Viewer080910111213141516171819One big page
Vertical Velocity and Wind at 300 mb (~30,000 feet)Viewer080910111213141516171819One big page
Vertical Velocity and Wind at 400 mb (~23,500 feet)Viewer080910111213141516171819One big page
Vertical Velocity and Wind at 500 mb (~18,000 feet)Viewer080910111213141516171819One big page
Vertical Velocity and Wind at 600 mb (~14,000 feet)Viewer080910111213141516171819One big page
Vertical Velocity and Wind at 700 mb (~10,000 feet)Viewer080910111213141516171819One big page
Vertical Velocity and Wind at 850 mb (~5,000 feet)Viewer080910111213141516171819One big page
 

Upper Air Soundings (SkewT-LogP):

Canterbury Gliding Club, HororataViewer080910111213141516171819One big page
Nelson Lakes Gliding Club, Lake StationViewer080910111213141516171819One big page
Marlborough Gliding Club, OmakaViewer080910111213141516171819One big page
Wigram AerodromeViewer080910111213141516171819One big page
Canterbury Gliding Club, SpringfieldViewer080910111213141516171819One big page
Christchurch Airport (NZCH)Viewer080910111213141516171819One big page
Ashburton Airport (NZAS)Viewer080910111213141516171819One big page
Hokitika Airport (NZHK)Viewer080910111213141516171819One 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.


Disclaimer: Use at your own risk. Do not use for protection of life or property. No liability is accepted for the use of this website in any way.