How does the United States Weather Bureau cooperate with fire-control agencies?

The Weather Bureau prepares special fire-weather forecasts for use by forest fire-control agencies. Three types are issued: A "general outlook" for 2 to 3 days; a "daily forecast" for the ensuing 36 to 48 hours; and, upon request, "special localized forecasts" for short periods of 3 to 12 hours.