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FXXX02 KWNP 120256
WEKFOR

:Product: 27-day Space Weather Forecast
:Issued: 2025 May 12 0245 UTC
# Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center
# Product description and SWPC contact on the Web
# https://www.swpc.noaa.gov/content/subscription-services
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#               27-day Space Weather Forecast
#
Forecast of Solar and Geomagnetic Activity
12 May - 07 June 2025

Solar activity is expected to be predominently low through the
outlook period, with varying chances for M-class flare activity.

No proton events are expected at geosynchronous orbit.

The greater than 2 MeV electron flux at geosynchronous orbit is
expected to be at moderate levels from 06-28 May and again on 06-07
Jun. High levels are expected from 29 May to 05 Jun as CH HSS
influences increase during this time.

Geomagnetic field activity is anticipated to reach minor storm
levels on 28 May - 01 Jun under negative polarity CH HSS influences.
Active levels are likely on 13 May, and again on 02 Jun and 06 Jun.
Mostly unsettled levels are likely on 12, 14, and 18-21 May, as well
as 02 and 05 Jun. Quiet levels are expected on 15-17, and 22-26 May.