Forecast National Fire Danger Rating System indexes

Forecast for 13:00 2015-08-28

Station WS Woody FM Herb. FM 1-Hr FM 10-Hr FM 100-Hr FM 1000-Hr FM MSGC IC SC ERC BI SL Rating
Agassiz 9 150 10 10 13 17 19 7G1P3 13 7 24 32 5 High
7L1P3 2 2 0 2 1 Low
7Q1P3 10 10 24 36 3 Moderate
Badoura 7 156 125 10 13 17 20 7G1P3 8 4 21 23 5 High
7J1P3 10 9 89 66 3 Moderate
7L1P3 2 2 0 2 1 Low
7Q1P3 5 3 19 19 3 Moderate
Baudette 7 173 150 11 13 18 22 7G1P3 7 3 17 19 5 High
7J1P3 9 9 78 62 3 Moderate
7L1P3 1 1 0 1 1 Low
7Q1P3 4 3 17 17 3 Moderate
Bigstone 6 157 114 12 15 17 20 7G1P3 4 3 20 21 5 High
7L1P3 1 1 0 1 1 Low
Brainerd 8 157 121 10 12 16 20 7E1P3 9 4 11 18 2 Low
7G1P3 8 4 22 25 5 High
7L1P3 2 2 0 2 1 Low
7Q1P3 5 3 20 21 3 Moderate
Camp Ripley/Little Falls 6 145 100 11 14 15 19 7G1P3 6 4 25 24 5 High
7J1P3 7 8 91 61 3 Moderate
7L1P3 2 4 0 3 1 Low
7Q1P3 4 3 19 19 3 Moderate
Station WS Woody FM Herb. FM 1-Hr FM 10-Hr FM 100-Hr FM 1000-Hr FM MSGC IC SC ERC BI SL Rating
Carlos Avery 7 170 114 15 13 16 22 7G1P3 2 3 17 20 5 High
7L1P3 0 0 0 0 1 Low
7N1P3 1 9 7 20 2 Low
7Q1P3 1 3 16 17 2 Low
Cass Lake 8 145 136 10 12 17 19 7C1P3 4 1 3 5 3 Moderate
7G1P3 9 4 24 26 2 Low
7N1P3 9 25 11 40 3 Moderate
7Q1P3 6 4 20 21 1 Low
Detroit Lakes 9 147 10 10 13 17 19 7G1P3 11 7 25 32 5 High
7L1P3 3 5 0 4 1 Low
7Q1P3 9 9 23 35 3 Moderate
Ely 8 175 147 10 11 17 22 7G1P3 9 4 18 22 3 Moderate
7I1P3 13 16 151 108 3 Moderate
7Q1P3 6 3 20 20 2 Low
Hibbing 7 167 143 10 12 17 21 7G1P3 9 4 20 21 5 High
7J1P3 12 10 92 68 3 Moderate
7L1P3 2 2 0 2 1 Low
7Q1P3 5 3 19 19 3 Moderate
Kittson 8 158 129 10 13 17 20 7E1P3 11 4 11 18 2 Low
7G1P3 10 4 21 24 5 High
7L1P3 2 2 0 2 1 Low
7Q1P3 6 3 19 21 3 Moderate
Station WS Woody FM Herb. FM 1-Hr FM 10-Hr FM 100-Hr FM 1000-Hr FM MSGC IC SC ERC BI SL Rating
Litchfield 8 149 14 14 15 16 19 7G1P3 4 5 23 28 5 High
7L1P3 2 10 0 6 1 Low
7N1P3 2 12 7 23 2 Low
MN Valley 8 147 95 16 15 16 19 7E1P3 2 4 7 15 2 Low
7G1P3 1 4 22 24 5 High
7N1P3 1 11 6 21 1 Low
7Q1P3 1 4 15 19 2 Low
Moose Lake 7 148 100 11 13 16 19 7E1P3 7 4 11 17 2 Low
7G1P3 6 4 23 25 5 High
7L1P3 2 4 0 3 1 Low
7Q1P3 4 3 19 20 3 Moderate
Mora 7 151 92 12 13 17 20 7G1P3 6 4 22 25 5 High
7L1P3 2 5 0 3 1 Low
7Q1P3 3 3 18 20 3 Moderate
Redstn 8 177 17 17 21 20 22 7G1P3 1 4 11 18 5 High
7L1P3 0 0 0 0 1 Low
Rice Lake 7 164 116 11 12 17 21 7G1P3 7 4 20 22 5 High
7L1P3 2 2 0 2 1 Low
7N1P3 6 15 10 30 2 Low
7Q1P3 4 3 19 19 3 Moderate
Station WS Woody FM Herb. FM 1-Hr FM 10-Hr FM 100-Hr FM 1000-Hr FM MSGC IC SC ERC BI SL Rating
Roseau 7 158 123 10 12 17 20 7E1P3 10 4 12 17 2 Low
7G1P3 9 4 22 23 5 High
7L1P3 2 2 0 2 1 Low
7Q1P3 6 3 20 20 3 Moderate
Seagull Lake 6 179 150 10 11 17 23 7G1P3 7 3 17 18 3 Moderate
7I1P3 10 12 147 95 2 Low
7Q1P3 4 2 19 17 2 Low
Sherburne 7 157 108 14 14 16 20 7E1P3 3 4 9 15 2 Low
7G1P3 3 4 20 22 5 High
7N1P3 2 9 7 21 1 Low
7Q1P3 2 3 17 18 3 Moderate
St. Croix 7 165 113 12 13 17 21 7G1P3 5 4 19 22 3 Moderate
7J1P3 7 9 83 62 3 Moderate
7L1P3 1 2 0 2 1 Low
7Q1P3 3 3 18 19 3 Moderate

Definitions

MSGC

Indicates the fuel model, slope class, grass type, and climate class. For example, 7L1P3 indicates the 1978 version of the fuel model L, slope class 1, perennial grass, and climate class 3.

Wind Speed (WS)

Wind speed measured at a height of 20 feet, averaged over a 10-minute period.

Woody Fuel Moisture (Woody FM)

Fuel moisture in live woody vegetation.

Herbaceous Fuel Moisture (Herb. FM)

Fuel moisture in live herbaceous vegetation.

Ignition Component (IC)

Ignition Component relates the probability that a fire requiring suppression action will result if a firebrand is introduced into a fine fuel complex. The ignition component can range from 0 when conditions are cool and damp, to 100 on days when the weather is dry and windy. Theoretically, on a day when the ignition component registers a 60, approximately 60% of all fire brands that come into contact with wildland fuels will require suppression action.

Spread Component (SC)

Spread Component (SC) is the forward rate of spread at the head of the fire in feet per minute in a given fuel model. The inputs required to calculate the SC are wind speed, slope, fine fuel moisture (including the effects of green herbaceous plants), and the moisture content of the foliage and twigs of living, woody plants.

Energy Release Component (ERC)

Energy Release Component is a calculated field which provides a relative index of the amount of heat (in BTUs) per unit area (ft2) within the flaming front at the head of a fire. The ERC is very sensitive to fuel model characteristics - loading, compaction, particle size, heat of combustion and mineral content. The condition of the larger fuels has a greater influence on the ERC than the finer fuels. The scale for ERC values is open ended.

Burning Index (BI)

Burning Index relates the potential amount of effort needed to contain a single fire in a particular fuel type. Dividing Burning Index by 10 gives an approximate estimate of flame length in feet at the head of a fire. Burning Index is fuel model dependent.

1/10/100/1000-Hour Fuel Moisture

Dead fuel moisture content in fuel that takes the given number of hours to lose or gain 63% of the difference between the dead fuel itself and the surrounding atmosphere.

Staffing Level (SL)