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Fire Danger References

  1. Other Fire Danger Resources
  2. Drought Assessment Resources
  3. Fire Danger References
  4. Publications

Other Fire Danger Resources

Alaska Fire Weather Index (FWI)

Florida Wildland Fire Danger Index (FDI)

Georgia Forestry Commission Fire Weather System

Great Lakes Fire Weather Index (FWI)

Maine Wildfire Danger Report

Michigan DNR Wildland Fire Application

Minnesota DNR Wildfire Information Center

New York State Fire Danger Map

North Carolina Fire Weather Intelligence Portal

OK-Fire, Oklahoma Mesonet

Santa Ana Wildfire Threat Index

Drought Assessment Resources

Western Water Assessment (NOAA Regional Integrated Sciences and Assessments)

The Drought Monitor (National Drought Mitigation Center)

National Integrated Drought Information System (National Centers for Environmental Information)

Fire Danger References

Online Resources

Publications

Andrews, P. L.; Bradshaw, L. S.; Bunnell, D.; and Curcio G., Fire Danger Rating PocketCard for Firefighter Safety, Symposium on Fire and Forest Meteorology, 1997.

Bradshaw, L. S.; Deeming, J. E.; Burgan, R. E.; and Cohen, J. D., The 1978 National Fire-Danger Rating System: technical documentation, U.S. Department of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station; 1984. 

Burgan, R. E., 1988 Revisions to the 1978 National Fire-Danger Rating System, USDA Forest Service, Southeastern Forest Experiment Station, Research Paper, 1988.

Deeming, J. E.; Burgan, R. E.; and Cohen, J. D., The National Fire-Danger Rating System – 1978, USDA Forest Service, Intermountain Forest and Range Experiment Station, 1978.

Fosberg, M. A., and Deeming, J. E., Derivation of the 1 and 10-hour timelag fuel moisture calculations for fire-danger rating, USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, 1971.

Jolly, W.M.; Nemani, R.; and Running, S.W., A generalized, bioclimatic index to predict foliar phenology in response to climate, Global Change Biology, 2005.

Remote Sensing/Fire Weather Support Unit, Interagency Wildland Fire Weather Station Standards and Guidelines, PMS 426-3, National Wildfire Coordinating Group, 2014.

Nelson R.M., Jr., Prediction of diurnal change in 10-h fuel stick moisture content, Canadian Journal of Forest Research, 2000.

Schlobohm, P., and Brain, J., Gaining an Understanding of the National Fire Danger Rating System, PMS 932, National Wildfire Coordinating Group, 2002.

 

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NWCG Latest Announcements

ETC Equipment Bulletin: 25-003 Flame-Resistant Shirt Survey

Date: June 12, 2025
Questions?  Please contact:
Equipment Technology Committee

The U.S. Forest Service National Technology and Development Program (NTDP) is seeking input on the Forest Service-designed flame-resistant (FR) shirt, currently available through the National Interagency Support Cache system and FedMall.

NTDP is conducting a product review to improve future FR shirt designs. As part of this effort, a short survey is now open for federal employees who have worn any of three recent FR shirt models. Feedback will guide design improvements to better meet the needs of wildland firefighters.

To comply with the Paperwork Reduction Act, responses are limited to federal employees. The survey is open through September 12, 2025. 

References:

NWCG Alerts

ETC Equipment Bulletin: 25-003

NEW! S-130, Firefighter Training (Blended) Now Available

Date: June 10, 2025
If you have questions, please visit our FAQ page. 
If your question is not answered there, you can 
submit your question using our Contact Us form. 
 

The S-130, Firefighter Training (Blended), equips new wildland firefighters with essential skills through a mix of online learning and hands-on training. The course features a required online component and an instructor-led exercise, reinforcing online concepts with practical performance-based training.

The course builds competencies in wildland fire operations, safety, and equipment use, applicable across various operational environments. Both the online component and instructor-led field exercise must be completed to receive a certificate of completion. Students are required to finish the prerequisite S-190, Introduction to Wildland Fire Behavior, before enrolling in S-130, Firefighter Training (Blended).

References:

S-130, Firefighter Training (Blended)

S-190, Introduction to Wildland Fire Behavior

Wildland Fire Learning Portal

EMC Memo 25-001: Interim Rapid Extraction Module (REMS) Training and Qualification Requirements

Date: June 3, 2025
Questions?  Please contact:
Emergency Medical Committee

The Emergency Medical Committee has issued interim guidance for Rapid Extraction Module Support (REMS) teams. Until further notice, Type I and II REMS teams must designate a team leader qualified at Firefighter Type 1 Squad Boss (FFT1) or higher. This temporary change replaces the Single Resource Boss (SRB) requirement, which is currently not feasible due to administrative barriers.

This memorandum does not include any other changes to the NWCG Standards for Rapid Extraction Module Support, PMS 552. This interim change takes effect immediately and will remain in place until further notice.

References:

EMC Memo 25-001: Interim Rapid Extraction Module (REMS) Training and Qualification Requirements

NWCG Standards for Rapid Extraction Module Support, PMS 552

Equipment Bulletin 25-002: Chaps, Chain Saw, M-2020, Nonconformities Affecting Use, Appearance, and Serviceability

Date: June 2, 2025
Questions?  Please contact:
Equipment Technology Committee

The Equipment Technology Committee issued Equipment Bulletin: 25-002 to address a manufacturing nonconformity affecting Forest Service specification, 6170-4K Chain Saw Chaps. The issue applies to chaps manufactured in 2024 and 2025 and distributed through FedMall. These chaps may have incorrectly bound edges that expose inner protective layers.

Independent purchasers should inspect all chain saw chaps received from FedMall beginning in 2024, prior to use. Review the full Equipment Bulletin: 25-002 for inspection criteria and recommended actions.

References:

NWCG Alerts

ETC Equipment Bulletin: 25-002