Current conditions of the magnetic field
Polar (POL): Quiet
Auroral (AUR): Quiet
Sub-Auroral (SUB): Quiet
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SPC – No watches are valid as of Sun Apr 27 12:50:02 UTC 2025
No watches are valid as of Sun Apr 27 12:50:02 UTC 2025.
SPC – No MDs are in effect as of Sun Apr 27 12:50:02 UTC 2025
No Mesoscale Discussions are in effect as of Sun Apr 27 12:50:02 UTC 2025.
SPC Apr 27, 2025 1300 UTC Day 1 Convective Outlook
SPC 1300Z Day 1 Outlook Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0745 AM CDT Sun Apr 27 2025 Valid 271300Z - 281200Z ...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS FOR MUCH OF THE GREAT PLAINS... ...SUMMARY... Isolated to scattered severe thunderstorms are possible on Sunday evening into early morning Monday across parts of the Great Plains. Large hail, severe gusts, and a few tornadoes are all possible. ...Synopsis... Early morning satellite imagery shows modest upper ridging between a pair of well-defined cyclones, one centered over NV and the other centered over northern NY/VT. The NV