Suppression Forecast
Issued by NWS Omaha/Valley, NE

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000
FNUS73 KOAX 171025
FWSOAX

SPOT FORECAST FOR WINNEBAGO 148 149...WINNEBAGO AGENCY
NATIONAL WEATHER SERVICE OMAHA/VALLEY NE
525 AM CDT FRI APR 17 2015

FORECAST IS BASED ON IGNITION TIME OF 1300 CDT ON APRIL 17.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...

UPPER LEVEL SYSTEM OVER THE SOUTHERN ROCKIES THIS MORNING WILL
TRACK SLOWLY EAST THROUGH THE WEEKEND. PERIODS OF SHOWERS AND
THUNDERSTORMS THROUGH SATURDAY BUT MORE WIDESPREAD LATE TONIGHT
INTO SATURDAY.

.TODAY...

SKY/WEATHER.........PARTLY SUNNY (55-65 PERCENT). SLIGHT CHANCE OF
                    RAIN SHOWERS EARLY IN THE MORNING. ISOLATED
                    THUNDERSTORMS. CHANCE OF RAIN SHOWERS IN THE
                    LATE MORNING AND AFTERNOON.
MAX TEMPERATURE.....AROUND 75.
MIN HUMIDITY........40 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING EAST 5 TO 8 MPH IN THE
                    LATE MORNING AND AFTERNOON. GUSTY AND ERRATIC
                    WINDS EXPECTED NEAR THUNDERSTORMS.
HAINES INDEX........3 TO 4 OR OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH TO OR LOW POTENTIAL FOR
                    LARGE PLUME DOMINATED FIRE GROWTH.
MIXING HEIGHT.......300-1400 FT AGL INCREASING TO 2800-4600 FT AGL
                    LATE IN THE MORNING...THEN INCREASING TO
                    6100-7600 FT AGL EARLY IN THE AFTERNOON
                    DECREASING TO 5200 FT AGL LATE IN THE AFTERNOON
                    DECREASING TO 2800 FT AGL.
TRANSPORT WINDS.....EAST 5 TO 10 MPH.

TIME (CDT)      1 PM   3 PM   5 PM   7 PM   9 PM   11 PM
SKY (%).........55     56     58     86     89     93
WEATHER COV.....CHANCE CHANCE CHANCE CHANCE CHANCE LIKELY
WEATHER TYPE....RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR RNSHWR
TSTM COV........ISOLTD ISOLTD ISOLTD SCTTRD SCTTRD SCTTRD
TEMP............72     75     74     71     65     62
RH..............46     40     41     53     65     72
20 FT WIND......E 8    E 7    E 6    E 6    NE 6   NE 6
20 FT WIND GUST.10
HAINES INDEX....4      4      4      4      3      3

.TONIGHT...

SKY/WEATHER.........CLOUDY (85-95 PERCENT). SCATTERED THUNDERSTORMS
                    IN THE EVENING. RAIN SHOWERS LIKELY THROUGH THE
                    NIGHT. ISOLATED THUNDERSTORMS AFTER MIDNIGHT.
MIN TEMPERATURE.....AROUND 57.
MAX HUMIDITY........86 PERCENT.
WIND (20 FT)........EAST WINDS 6 TO 7 MPH. GUSTY AND ERRATIC WINDS
                    EXPECTED NEAR THUNDERSTORMS IN THE EVENING.
                    GUSTY AND ERRATIC WINDS EXPECTED NEAR
                    THUNDERSTORMS AFTER MIDNIGHT.
HAINES INDEX........3 TO 4 OR OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH TO OR LOW POTENTIAL FOR
                    LARGE PLUME DOMINATED FIRE GROWTH.
MIXING HEIGHT.......0-700 FT AGL.
TRANSPORT WINDS.....EAST 12 TO 15 MPH.

.SATURDAY...

SKY/WEATHER.........CLOUDY (95-100 PERCENT). ISOLATED THUNDERSTORMS
                    IN THE MORNING. RAIN SHOWERS THROUGH THE DAY.
                    THUNDERSTORMS IN THE AFTERNOON.
MAX TEMPERATURE.....AROUND 68.
MIN HUMIDITY........70 PERCENT.
WIND (20 FT)........SOUTHEAST WINDS 8 TO 14 MPH. GUSTY AND ERRATIC
                    WINDS EXPECTED NEAR THUNDERSTORMS IN THE
                    MORNING. GUSTY AND ERRATIC WINDS EXPECTED NEAR
                    THUNDERSTORMS IN THE AFTERNOON.
HAINES INDEX........3 TO 4 OR OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH TO OR LOW POTENTIAL FOR
                    LARGE PLUME DOMINATED FIRE GROWTH.
MIXING HEIGHT.......300-2000 FT AGL INCREASING TO 3100-4800 FT AGL.
TRANSPORT WINDS.....SOUTH 15 TO 20 MPH.

$$
FORECASTER...FOBERT
REQUESTED BY...DUWAYNE TRAVERSIE
TYPE OF REQUEST...PRESCRIBED
.TAG 20150417.WINNE.01/OAX



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