Routine Space Environment Product Issued Weekly
Issued by NWS

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FXXX02 KWNP 250326
WEKFOR

:Product: 27-day Space Weather Forecast
:Issued: 2016 Jul 25 0218 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
25 July - 20 August 2016

Solar activity is expected to be very low to low for the first half
of the period with a chance for M-class flares from 05-19 August due
to the return of old Region 2567.

No proton events are expected at geosynchronous orbit.

The greater than 2 MeV electron flux at geosynchronous orbit is
expected to be at normal to moderate levels for the majority of the
period with high levels from 05-15 August due to recurrent CH HSS
events.

Geomagnetic field activity is expected to reach active levels on
25-27 July due to lingering CME effects and the arrival of a
positive polarity CH HSS. Active to minor storm levels are expected
on 29 July, 03-05, 08, and 10 August due to recurrent CH HSS
activity. Mostly quiet to unsettled conditions are expected for the
remainder of the period.



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