Spaceflight Meteorology Group
Source: https://www.weather.gov/smg
Archived: 2026-04-23 15:01
Spaceflight Meteorology Group
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Severe Weather in the Central U.S.; Critical Fire Weather in the Southern Plains
Severe thunderstorms are expected to form today from northern Oklahoma into southern Minnesota. Very large hail and tornadoes will be the initial threats this afternoon, then transition into a wind threat tonight. Gusty winds, warm temperatures, and very dry conditions will create a Critical Risk of fire weather across portions of the southern Plains today.
Read More >
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Spaceflight Meteorology Group
National Center
Spaceflight Meteorology Group
Weather.gov
> Spaceflight Meteorology Group
Spaceflight
NASA
NASA Mission Launch & Landing Schedule
Space Weather (Solar Flares, sun spots, etc.)
USSF 45th Weather Squadron (Cape Canaveral)
NASA Applied Meteorology Unit
Mission Weather
Mission Weather Information
Early AM Synoptic KSC Rawinsonde
Afternoon KXMR Rawinsonde
Latest KSC Mission Support Rawinsonde
KSC / USSF Eastern Range Wind Towers
KSC 48MHz Wind Profiler (TDRWP)
South Cape 915MHz Wind Profiler
False Cape 915MHz Wind Profiler
Merritt Island 915MHz Wind Profiler
Mosquito Lagoon 915MHz Wind Profiler
TICO Airport 915MHz Wind Profiler
45th Weather Squadron
KSC Spaceport Weather Archive
JSC Weather
JSC Area Weather Information
NWS Houston/Galveston
National Hurricane Center
Local Tropical Weather
JSC Building 30 Observations
NWS Forecast for JSC
NASA Ellington Field Observations
NWS Forecast for Sonny Carter Training Facility
Additional Observation Links for JSC B30 and Ellington
Other
About the Office
SMG History
SMG FAQ
SMG Mission Statement
The Spaceflight Meteorology Group (SMG) provides unique world-class weather support to the
US Human Spaceflight
effort by: 1) providing weather forecasts and briefings to NASA personnel; 2) providing pre and post spaceflight weather analyses and documentation; 3) advising the JSC community of adverse weather impacting the
JSC complex
; 4) serving as meteorological consultants to the JSC community for current and future spaceflight endeavors; 5) developing tools and techniques to enhance SMG's weather support and to improve the science of meteorology. SMG strives for quality, accuracy, timeliness, customer satisfaction, and safety.
International Space Station (ISS) ground tracks and IR satellite image of North America
Looking for information about space weather such as sunspots, solar wind, etc? Visit the
NOAA / NWS Space Weather Prediction Center
.
SMG RSS Feed
US Dept of Commerce
National Oceanic and Atmospheric Administration
National Weather Service
Spaceflight Meteorology Group
Johnson Space Center / WS8
Houston, TX 77058
Comments? Questions? Please Contact Us.
Disclaimer
Information Quality
Help
Glossary
Privacy Policy
Freedom of Information Act (FOIA)
About Us
Career Opportunities
HOME
FORECAST
Local
Graphical
Aviation
Marine
Rivers and Lakes
Hurricanes
Severe Weather
Fire Weather
Sunrise/Sunset
Long Range Forecasts
Climate Prediction
Space Weather
PAST WEATHER
Past Weather
Astronomical Data
Certified Weather Data
SAFETY
INFORMATION
Wireless Emergency Alerts
Weather-Ready Nation
Brochures
Cooperative Observers
Daily Briefing
Damage/Fatality/Injury Statistics
Forecast Models
GIS Data Portal
NOAA Weather Radio
Publications
SKYWARN Storm Spotters
StormReady
TsunamiReady
Service Change Notices
EDUCATION
NEWS
SEARCH
ABOUT
About NWS
Organization
For NWS Employees
National Centers
Careers
Contact Us
Glossary
Social Media
NWS Transformation
Severe Weather in the Central U.S.; Critical Fire Weather in the Southern Plains
Severe thunderstorms are expected to form today from northern Oklahoma into southern Minnesota. Very large hail and tornadoes will be the initial threats this afternoon, then transition into a wind threat tonight. Gusty winds, warm temperatures, and very dry conditions will create a Critical Risk of fire weather across portions of the southern Plains today.
Read More >
LOADING...
Spaceflight Meteorology Group
National Center
Spaceflight Meteorology Group
Weather.gov
> Spaceflight Meteorology Group
Spaceflight
NASA
NASA Mission Launch & Landing Schedule
Space Weather (Solar Flares, sun spots, etc.)
USSF 45th Weather Squadron (Cape Canaveral)
NASA Applied Meteorology Unit
Mission Weather
Mission Weather Information
Early AM Synoptic KSC Rawinsonde
Afternoon KXMR Rawinsonde
Latest KSC Mission Support Rawinsonde
KSC / USSF Eastern Range Wind Towers
KSC 48MHz Wind Profiler (TDRWP)
South Cape 915MHz Wind Profiler
False Cape 915MHz Wind Profiler
Merritt Island 915MHz Wind Profiler
Mosquito Lagoon 915MHz Wind Profiler
TICO Airport 915MHz Wind Profiler
45th Weather Squadron
KSC Spaceport Weather Archive
JSC Weather
JSC Area Weather Information
NWS Houston/Galveston
National Hurricane Center
Local Tropical Weather
JSC Building 30 Observations
NWS Forecast for JSC
NASA Ellington Field Observations
NWS Forecast for Sonny Carter Training Facility
Additional Observation Links for JSC B30 and Ellington
Other
About the Office
SMG History
SMG FAQ
SMG Mission Statement
The Spaceflight Meteorology Group (SMG) provides unique world-class weather support to the
US Human Spaceflight
effort by: 1) providing weather forecasts and briefings to NASA personnel; 2) providing pre and post spaceflight weather analyses and documentation; 3) advising the JSC community of adverse weather impacting the
JSC complex
; 4) serving as meteorological consultants to the JSC community for current and future spaceflight endeavors; 5) developing tools and techniques to enhance SMG's weather support and to improve the science of meteorology. SMG strives for quality, accuracy, timeliness, customer satisfaction, and safety.
International Space Station (ISS) ground tracks and IR satellite image of North America
Looking for information about space weather such as sunspots, solar wind, etc? Visit the
NOAA / NWS Space Weather Prediction Center
.
SMG RSS Feed
US Dept of Commerce
National Oceanic and Atmospheric Administration
National Weather Service
Spaceflight Meteorology Group
Johnson Space Center / WS8
Houston, TX 77058
Comments? Questions? Please Contact Us.
Disclaimer
Information Quality
Help
Glossary
Privacy Policy
Freedom of Information Act (FOIA)
About Us
Career Opportunities