NOAA Logo

NWS Logo

Organizations

Space Weather Prediction Center

National Oceanic and Atmospheric Administration

Wednesday, November 26, 2025 20:03:35

Main menu

NOAA Scales mini

minimize icon
Space Weather Conditions
on NOAA Scales
24-Hour Observed Maximums
R
no data
S
no data
G
no data
Latest Observed
R
no data
S
no data
G
no data
R1-R2 --
R3-R5 --
S1 or greater --
G
no data
R1-R2 --
R3-R5 --
S1 or greater --
G
no data
R1-R2 --
R3-R5 --
S1 or greater --
G
no data
maximize icon
R
no data
S
no data
G
no data
Current Space Weather Conditions
on NOAA Scales
R1 (Minor) Radio Blackout Impacts
close
HF Radio: Weak or minor degradation of HF radio communication on sunlit side, occasional loss of radio contact.
Navigation: Low-frequency navigation signals degraded for brief intervals.
More about the NOAA Space Weather Scales

Another, Faster Moving CME Blasts from the Sun Early on 11 November

Another, Faster Moving CME Blasts from the Sun Early on 11 November
Another, Faster Moving CME Blasts from the Sun Early on 11 November
published: Tuesday, November 11, 2025 18:36 UTC

An energetic and fast moving CME has blasted from the Sun early on 11 November. SWPC forecasters are evaluating the situation and will make any needed geomagnetic storm watch adjustments soon. There are still two other CMEs that are anticipated to affect Earth - the CMEs from 9 and 10 November. This is making for a very complicated and difficult forecast and SWPC forecasters are hard at work this Veteran’s Day sorting together to create an updated forecast.. Stay space weather aware by continuing to visit the Nation’s official source for space weather information at spaceweather.gov

DAP - temp Head Section