Routine Space Environment Product (Daily)
Issued by NWS
Issued by NWS
036
FXXX04 KWNP 252201
DAYPRE
:Product: 3-day Space Weather Predictions daypre.txt
:Issued: 2026 Jul 25 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 Jul 26 2026 Jul 27 2026 Jul 28
:Geomagnetic_A_indices:
A_Fredericksburg 6 15 13
A_Planetary 5 18 15
#
# Predicted 3-hour Middle latitude k-indices
:Pred_Mid_k:
Mid/00-03UT 2 3 3
Mid/03-06UT 2 3 3
Mid/06-09UT 2 3 2
Mid/09-12UT 1 3 3
Mid/12-15UT 2 3 3
Mid/15-18UT 1 3 2
Mid/18-21UT 1 3 3
Mid/21-00UT 2 3 3
#
# Predicted 3-hour High latitude k-indices
:Pred_High_k:
High/00-03UT 1 2 3
High/03-06UT 1 2 3
High/06-09UT 1 4 2
High/09-12UT 2 5 5
High/12-15UT 2 4 5
High/15-18UT 1 4 2
High/18-21UT 1 3 3
High/21-00UT 1 2 2
#
# Probability of Geomagnetic conditions at Middle Latitude
:Prob_Mid:
Mid/Active 10 40 30
Mid/Minor_Storm 1 20 10
Mid/Major-Severe_Storm 1 5 1
#
# Probability of Geomagnetic conditions at High Latitudes
:Prob_High:
High/Active 15 10 15
High/Minor_Storm 20 30 30
High/Major-Severe_Storm 10 55 40
#
# Polar Cap Absorption Forecast
:Polar_cap:
green
#
# Solar
:10cm_flux:
145 145 140
#
:Whole_Disk_Flare_Prob:
Class_M 35 35 30
Class_X 5 5 5
Proton 5 5 5
#
# Region Flare Probabilities for 2026 Jul 26
# Region Class C M X P
:Reg_Prob: 2026 Jul 25
4489 10 1 0 0
4492 35 10 5 1
4493 75 15 5 5
4494 30 5 1 1
4496 30 5 1 1