THE NATIONAL WEATHER SERVICE IN RIVERTON HAS ISSUED A FIRE WEATHERWATCH, WHICH IS IN EFFECT FROM TUESDAY MORNING THROUGH WEDNESDAY EVENING.

* IMPACTS: LOW HUMIDITIES...UNSEASONABLY WARM TEMPERATURES...AND STRONG GUSTY WINDS COULD CAUSE ERRATIC FIRE BEHAVIOR.

* AFFECTED AREA: IN CENTRAL WY...FIRE WEATHER ZONE 280.

* COUNTIES AFFECTED: IN CENTRAL WY...NATRONA.

* WIND: WEST 25 TO 35 MPH WITH GUSTS UP TO 40 TO 50 MPH.

* HUMIDITY: AS LOW AS 10 PERCENT.

* TEMPERATURES: HIGHS IN THE UPPER 70S TO LOW 80S. LOWS IN THE MID TO UPPER 40S.

* ADDITIONAL INFORMATION: CONDITIONS ARE EXPECTED TO IMPROVE AFTER SUNSET TUESDAY EVENING AS HUMIDITY INCREASES AND WIND DECREASES. CRITICAL FIRE WEATHER CONDITIONS ARE AGAIN EXPECTED BY LATE WEDNESDAY MORNING.