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Burn Recommendations

Last Updated: 2018-05-22 09:50:34.538085 MST
Idaho

No Restrictions

Montana

No Restrictions


Meteorology/Dispersion Discussion

Last Updated: 2018-05-22 07:17:02.701353 MST

Wednesday May 23 Discussion: 

GOOD dispersion Today ID and Western MT under weak troughing. Light NE-E surface winds North ID/Western MT and SW-W S and Central ID.  GOOD-EXCELLENT dispersion Central/Eastern MT with E-SE surface winds airshed 9 and SW-W airshed 10. Scattered showers/wet storms heavy in S-Central MT. 

GOOD dispersion Thursday ID and Western MT under light SW flow aloft. Light SW-W surface winds. GOOD-EXCELLENT dispersion Central/Eastern MT with SW-W winds. 

GOOD dispersion Friday ID and Western MT under light South flow aloft. Light SW-W surface winds except south in S ID. GOOD-EXCELLENT dispersion Central/Eastern MT with light SW-W winds. 

GOOD dispersion Saturday ID and Western MT under weak troughing. Light W-NW surface winds. Isolated showers/wet storms. GOOD-EXCELLENT dispersion Central/Eastern MT with light SE-E winds. Scattered showers/wet storms Central MT. 

GOOD dispersion Sunday ID and Western MT under light SW flow aloft. Light W-NW surface winds.  GOOD-EXCELLENT dispersion Central/Eastern MT with light SE-E winds Eastern MT and N-NE Central MT. Scattered showers/wet storms. 

GOOD dispersion Monday ID and Western MT under light SW flow aloft. Light W-NW surface winds except NE-E along Divide and SW MT.  GOOD-EXCELLENT dispersion Central/Eastern MT with NE-E surface winds.  

Thursday May 24 Dispersion Forecast

MONTANA

Northwest (AS 1, 2): GOOD. 

West Central (AS 3A, 3B, 4, 5, 6):  GOOD. 

Southwest (AS 7, 8A, 8B): GOOD. 

Central/Eastern (AS 9, 10): GOOD-EXCELLENT.


IDAHO:

North (AS 11): GOOD. 

North Central (AS 12A, 12B, 13): GOOD. 

West Central (AS 14, 15, 21A): GOOD. 

East Central (AS 16, 17): GOOD. 

Northeast (AS 18, 19): GOOD. 

Southeast (AS 20): GOOD.

Southwest (AS 21B, 22, 23, 24, 25): GOOD. 


Prepared by Michael Richmond, Meteorologist NRCC