Western Forested Fire Danger Rating Area

Description

Rating Area: Western Blue Mountains of Oregon, Weston, Ukiah, Tupper and Fossil.
Fire Weather Zone: 643 & 644, Pendleton
SIG: Tupper (351202), J-Ridge (351414), and Case (352329)
Dispatch Level: Divisions of Burning Index based on historic problem fire occurrence.
Adjective Rating: Divisions or Energy Release Component based on historic problem fire occurrence. Adjective Rating is then used as the primary input to Staffing and Preparedness Level.

Seasonal and Daily Data

Interagency FDOP Calcs Yester Observed Todays Predicted Todays Observed Tomorr Predicted
Burning Index 23 (74-%tile) 23 (74-%tile) 30 (91-%tile) 27 (86-%tile)
Dispatch Level Blue Yellow Yellow
Energy Release Component 38 (79-%tile) 37 (79-%tile) 41 (83-%tile) 36 (78-%tile)
Adjective Rating Moderate High Moderate

Yesterdays Observed

STATION DATE TIME MODEL 1 10 100 1000 HRB WDY IC SC EC BI
TUPPER 2021-06-12 13 16Y2P 10 15 15 13 152 138 15 2 35 22
J-RIDGE 2021-06-12 13 16Y2P 8 13 13 13 126 121 20 2 39 22
CASE 2021-06-12 13 16Y2P 8 14 13 12 161 143 21 2 39 24

STATION DATE TIME TYPE T RH W DIR W SPD T MAX T MIN RH MAX RH MIN P DUR P AMT
TUPPER 2021-06-12 13 O 71 33 177 4 71 46 99 33 5 0.1
J-RIDGE 2021-06-12 13 O 68 30 153 1 70 45 94 30 1 0.01
CASE 2021-06-12 13 O 72 27 202 4 73 46 99 27 4 0.06

Todays Forecast and Predicted

STATION DATE TIME MODEL 1 10 100 1000 HRB WDY IC SC EC BI
TUPPER 2021-06-13 13 16Y2P 10 11 15 14 161 143 19 2 36 23
J-RIDGE 2021-06-13 13 16Y2P 9 10 13 13 134 126 18 2 39 22
CASE 2021-06-13 13 16Y2P 9 11 14 13 162 143 22 2 37 24

STATION DATE TIME TEMP RH W DIR W SPD 10 T MAX T MIN RH MAX RH MIN P DUR1 P DUR2 LAL
TUPPER 2021-06-13 13 77 40 225 5 0 77 55 65 38 0 0 1
J-RIDGE 2021-06-13 13 80 36 338 2 0 81 55 63 36 0 0 1
CASE 2021-06-13 13 84 30 315 5 0 84 54 70 30 0 0 1


Page Refreshed: June 13, 2021 21:42