WINTER CYCLONE FORECAST ADVISORY (Aviation)

Information at a glance! Data valid as of: 0100 UTC.

Current Position
Movement
Minimum Pressure
Max Winds (kts)
Category
91.3W 44.5N
00039
997 mb
26 knots
1




WCFA01

BULLETIN 
WINTER STORM ANDREA FORECAST ADVISORY NUMBER  004                      CR001
MWS STORM CENTER STEVENS POINT/WHITING WI
0100 UTC FRI DEC 28 2018

The following is a summary of the latest winter weather headlines:

* A Winter Storm Warning is in effect for portions of northern and central Minnesota and far northwest Wisconsin.

* A Winter Weather Advisory is in effect across far southwest Minnesota, far northern Wisconsin, and western Upper Michigan.

Winter storm center position located at laditude 91.3W 44.5N at 28/0100 UTC. Position accurate to within 50 nautical miles.

Present movement is 00039 or North at 39 knots.

Central pressure was 997 millibars...or 29.44 inches. Center diameter...16 NM.

Top winds 26 knots with gusts to 30 knots.

25 KT...... 10NE 10SE 95SW 40NW.
30 KT...... 10NE 10SE 65SW 45NW.
35 KT...... 10NE 10SE 20SW 10NW.
40 KT...... 00NE 00SE 00SW 00NW.
45 KT...... 00NE 00SE 00SW 00NW.
WINDS AND TURBULENCE AT DIFFERENT HEIGHTS CAN VARY GREATLY WITHIN EACH QUADRANT. RADII IN NAUTICAL MILES ARE THE LARGEST
RADII EXPECTED ANYWHERE WITHIN THAT QUADRANT. 

The following table is the forecast track positions, maximum sustained winds in knots, and any turbulence potential associated with
this system. All current storm positions are accurate to within 50 nautical miles of the center.

Request for 3-hourly aircraft reports within 250 nuatical miles of 91.3W and 44.5N.

Other information...

None.

Next advisory at 1200 UTC.

DATE/TIME and Forecast Position
Top Winds (Knots)
Turbulence Level
Other information
28/06Z 93.9W 44.5N
30 Knots
Moderate
Category 1 storm
28/12Z 89.4W 46.0N
30 Knots
Moderate
Category 1 storm
28/18Z 85.6W 47.3N
25 Knots
Moderate
Category 1 storm
29/00Z 81.2W 48.9N
20 Knots
Light
Out of coverage region




















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