Routine Space Environment Product Issued Weekly
Issued by NWS
FXXX02 KWNP 231826
:Product: 27-day Space Weather Forecast
:Issued: 2015 Nov 23 1756 UTC
# Prepared by the US Dept. of Commerce, NOAA, Space Weather Prediction Center
# Product description and SWPC contact on the Web
# 27-day Space Weather Forecast
Forecast of Solar and Geomagnetic Activity
23 November - 19 December 2015
Solar activity is expected to be low with a chance for M-class
(R1-R2, Minor-Moderate) flares from 23-25 November due to flare
potential from Region 2454. Very low to low levels are expected from
26 November through 07 December. There is also a chance for M-class
flare activity from 08-19 December with the return of old Region
2454 (N13, L=121).
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 with high levels likely
from 26-28 November and again from 06-13 December due to CH HSS
Geomagnetic field activity is expected to be at unsettled to active
levels from 25-26 November and 05-12 December with (G1) minor
storming likely on 06-07 December due to recurrent CH HSS activity.