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   You are at: NWS Norman » Your Forecast » Fire Weather » SPC Products

Fire Weather Forecasts
from the Storm Prediction Center



SPC Fire Weather Graphics
Information on the
Eta Model
Initial Hour
(00 UTC):
24-hour Forecast 48-hour Forecast
Surface Temp/Wind/RH 00-hr 24-hr 48-hr
Wind/RH 0-1000 Kft 00-hr 24-hr 48-hr
Wind/RH 1000-2000 Kft 00-hr 24-hr 48-hr
Wind/RH 2000-3000 Kft 00-hr 24-hr 48-hr
Wind/RH 3000-4000 Kft 00-hr 24-hr 48-hr
Wind/RH 4000-5000 Kft 00-hr 24-hr 48-hr
Wind/RH 5000-6000 Kft 00-hr 24-hr 48-hr
SPC Lower Atmos. Stability Index (LASI) 00-hr 24-hr 48-hr
Best Lifted Index and CAP 00-hr 24-hr 48-hr
Storm Motion 00-hr 24-hr 48-hr
Cloud Cover 00-hr 24-hr 48-hr

Model change fields 00-24 hr.
Changes
24-48 hr.
Changes
Temp (F) 00-24 24-48
RH (%) 00-24 24-48
Wind Speed (MPH) 00-24 24-48
Sfc. Pressure (mb) 00-24 24-48

Western U.S. Dry Thunderstorm Graphics 00-Hour 03-Hour 06-Hour 09-Hour 12-Hour
Information about these products. 00-hr 03-hr 06-hr 09-hr 12-hr

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Page last modified: January 12, 2009
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