Routine Space Environment Product (Daily)
Issued by NWS
Issued by NWS
454
FXXX04 KWNP 042201
DAYPRE
:Product: 3-day Space Weather Predictions daypre.txt
:Issued: 2026 Jun 04 2200 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
#
# 3-day Space Weather Predictions
#
:Prediction_dates: 2026 Jun 05 2026 Jun 06 2026 Jun 07
:Geomagnetic_A_indices:
A_Fredericksburg 42 18 10
A_Planetary 55 20 12
#
# Predicted 3-hour Middle latitude k-indices
:Pred_Mid_k:
Mid/00-03UT 5 4 3
Mid/03-06UT 6 4 3
Mid/06-09UT 5 4 2
Mid/09-12UT 5 3 3
Mid/12-15UT 4 2 2
Mid/15-18UT 4 2 2
Mid/18-21UT 4 3 2
Mid/21-00UT 4 3 2
#
# Predicted 3-hour High latitude k-indices
:Pred_High_k:
High/00-03UT 4 3 2
High/03-06UT 6 4 2
High/06-09UT 6 5 2
High/09-12UT 6 5 4
High/12-15UT 6 4 4
High/15-18UT 6 3 3
High/18-21UT 4 3 2
High/21-00UT 3 2 2
#
# Probability of Geomagnetic conditions at Middle Latitude
:Prob_Mid:
Mid/Active 25 35 15
Mid/Minor_Storm 20 15 5
Mid/Major-Severe_Storm 40 5 1
#
# Probability of Geomagnetic conditions at High Latitudes
:Prob_High:
High/Active 5 10 15
High/Minor_Storm 20 30 25
High/Major-Severe_Storm 75 60 20
#
# Polar Cap Absorption Forecast
:Polar_cap:
green
#
# Solar
:10cm_flux:
145 143 140
#
:Whole_Disk_Flare_Prob:
Class_M 50 50 50
Class_X 10 10 10
Proton 5 5 5
#
# Region Flare Probabilities for 2026 Jun 05
# Region Class C M X P
:Reg_Prob: 2026 Jun 04
4446 15 1 1 1
4455 60 25 5 5
4457 15 1 1 1
4458 55 15 1 1
4459 55 15 1 1
4460 20 5 1 1
4461 30 1 1 1
4462 25 5 1 1