Routine Space Environment Product Issued Weekly
Issued by NWS

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FXXX02 KWNP 160156
WEKFOR

:Product: 27-day Space Weather Forecast
:Issued: 2018 Apr 16 0126 UTC
# Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center
# Product description and SWPC contact on the Web
# http://www.swpc.noaa.gov/wwire.html
#
#               27-day Space Weather Forecast
#
Forecast of Solar and Geomagnetic Activity
16 April - 12 May 2018

Solar activity is expected to be at very low levels throughout the
period.

No proton events are expected at geosynchronous orbit.

The greater than 2 MeV electron flux at geosynchronous orbit is
expected to be high levels on 16-30 Apr and 07-12 May due to
recurrent CH HSS effects. Normal to moderate levels are expected
from 01-06 May.

Geomagnetic field activity is expected to be unsettled to active
levels on 19-20 Apr and 06-10 May due to recurrent CH HSS effects.
Mostly quiet levels are expected for the remainder of the outlook
period.



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