Skip Navigation Linksweather.gov 
NOAA logo - Click to go to the NOAA homepageNational Weather Service Forecast Office NWS logo - Click to go to the NWS homepage
Greenville-Spartanburg, SC
 
 
 Point Forecast: Union SC
 34.73N 81.62W (Elev. 600 ft)
Last Update: 2:54 pm EDT May 12, 2021
Tabular Forecast
[hide menu]  |  Font Size: A A A   Get as XML
Weather ElementsFire WeatherAviation Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)

Rain
Thunder
Fog
Mixing Height  
Haines Index
Lightning Activity Level
Trans. Wind  
20ft Wind  
Vent Rate (x1000 mph-ft)
Pressure (in)
Davis Stability Index
Atmospheric Dispersion Index
Low Visibility Occurrence Risk Index
Turner Stability Index
Ceiling Height
Visibility
Thunder Potential

48-Hour Period Starting:       Back 2 Days  

Date05/1205/13
Hour (EDT)151617181920212223000102030405060708091011121314
Temperature (°F)505050504949484847474646454443444648525660626466
Dewpoint (°F)444342424242424242424241414141414142424241414140
Heat Index (°F)
Surface Wind (mph)1098765322223333355789998
Wind DirNENENENENENENENNENNENNENNNNNNNNNENNENENENENENE
Gust
Sky Cover (%)949393929191837668625651443831292726232118191920
Precipitation Potential (%)584430161513121110985555556666668
Relative Humidity (%)797774757778798182838485889192898579685951464239
RainLklyChcChcSChcSChc--------------------------------------
Thunder------------------------------------------------

Date05/14
Hour (EDT)151617181920212223000102030405060708091011121314
Temperature (°F)676767666461585554535250504948495051556064666768
Dewpoint (°F)404141424344444344444343444444444545454444434241
Heat Index (°F)
Surface Wind (mph)776532222222223322335555
Wind DirNENENENENENENENNENNENNENNNNNENNENNENNENNENENEENEENEENEENE
Gust
Sky Cover (%)222426293235333130344148443935302621121110131518
Precipitation Potential (%)887776666654444444444444
Relative Humidity (%)383839414753606468717376808387858382685748444037
Rain------------------------------------------------
Thunder------------------------------------------------

Radar and Satellite (Click for larger image)
Link to Local Radar Data Link to Satellite Data
Additional Forecasts and Information
International System of UnitsForecast Discussion
7-Day ForecastHourly Weather Graph
Hazardous WeatherRegional Weather Conditions
Past Weather InformationMountain Point Forecast
Lake Forecast Local Research
Home

Webmaster
NOAA's National Weather Service
Greenville-Spartanburg, SC
Disclaimer
Credits
Glossary
Privacy Policy
About Us
Career Opportunities