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Summer County, TN Weather And Climate Synopsis

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36 Hr. Forecast Map
All Radar images NOAA/UKAWC
Satellite images from NOAA

Weather Summary Hourly Observations Nowcast Agricultural Weather Outlook
7 Day Forecast Medium & Long Range Outlook Almanac Historical Facts





US Weekly Rainfall Departure



US Weekly Temperature Departure
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A joint service of the UK Ag Weather Center and the National Weather Service.

National Weather Service Nashville TN
615 AM CDT Fri Apr 19 2024

...New AVIATION...

.SHORT TERM...
(Today through Saturday)
Issued at 200 AM CDT Fri Apr 19 2024

Regional radar mosiac imagery showing a line of showers and
thunderstorms moving southeastward across W TN presently with
some convection noted across Land Between the Lakes Region and
across southeastern portions of mid state region as the top
of the hour approaches. Expecting convection to continue its 
decreasing strength trend, and although a strong thunderstorm
or two can not totally be ruled out, not expecting any organized
severe thunderstorm potential as of this time. Latest CONSshort
model initialized well and lean toward through remainder of early
morning hours today. In general, look for convection to become
more scattered in nature as it continues moving southeastward
with eventual movement of surface front to our northwest into
mid state region this morning, slowly push into far southeastern
locations by early afternoon hours, and continue its push
southeastward as remainder of afternoon hours progress. Expect
most locations to experience showers and thunderstorms this
morning, with shower and thunderstorms exiting to our south
and east by mid afternoon hours. Total rainfall amounts today
will generally range from around 0.25" to around 0.80." Highs
today across northwest portions of our area will be in upper
60s with mid 70s still prevailing across locations near TN/AL
Border Region.  

Expecting per continued push southeastward of surface cold front
into deep south, influences of southern Canadian high pressure
influences building southeastward into the central plains, for dry
conditions to prevail tonight through Saturday afternoon with
developing zonal flow aloft ushering in additional cloudiness
at times. Lows tonight will range from mid 40s north and Upper
Cumberland Region to lower 50s near TN/AL Border Region. Highs
on Saturday will start of cold air advection influences from our
north being felt with highs seasonally cool generally ranging
in the mid 60s.

National Ag. Weather Outlook, International Ag. Weather Summary
Current Surface Map, [2nd Source TWC]

Click here for UKAWC Point Agricultural, Lawn & Garden Forecast/Outlook in case of corrupt tables.
Regional Hourly Observations For SUMMER County


Current Temperatures, Dewpoint, RH, Wind, Regional Obs, Surface 4-Panel

Current Agricultural Weather Conditions in Tennessee
Based on observations at 800am CDT, Friday April 19, 2024

Across Tennessee...temperatures are near 56 degrees west and near 69 degrees central. Current sky conditions are cloudy west and partly sunny central. In the west, relative humidity is near 93%, and the dew point is near 54 degrees. In the central part of the state, relative humidity is near 75%, and the dew point is near 61 degrees. Winds are from the north at 14 mph west, where conditions are not favorable for spraying due to strong winds. Winds are from the west at 10 mph central, where conditions are favorable for spraying. Winds are unavailable east. Based on current available observations, the highest temperature is 69 degrees at Nashville. The lowest temperature is 54 degrees at Union City and Dyersburg.


Current NOWCAST not available:
Nowcasts are not issued routinely during fair weather. Only when
precipitation or other significant weather is occuring in this county will these
forecasts be issued. Currently, there is no short term forecast in effect.

US Radar, All NWS Radars (In near-real time), Current Livestock Heat Stress Index (LSI), Current Wind Chill Map
Hazardous Weather Outlook For SUMMER County
Hazardous report currently not available
NWS Severe Weather Map , Convective Outlook

Current FORECAST not available 12-48 Hr Surface Forecast Maps, TWC 4-Panel Surface Forecast, Fire Danger, Day 1 Precip, Day 2 Precip, Days 1-5 Precip, Severe Weather Pot.-Day 1, Day 2

Medium & Long Range Outlook For Tennessee
                            TENNESSEE                                                                     
                 ---------------------------------------------
                 6 TO 10 DAY  8 TO 14 DAY   30 DAY    90 DAY 
                   APR 24-28 APR 26-MAY 2    JUN       JUN-AUG                      
                 -----------  -----------  --------  ---------
   Temperature:                                                                    
 Precipitation:                                                                    

....  Medium and long range outlooks provided by NCEP/K. Thomas Priddy
5 Day Rainfall Forecast, 6 to 10 Day , 8 to 14 Day , Text, 30-Day Outook, 90-Day Outook, 120-Day Outlook

Almanac Information

Friday April 19, 2024 the 110th Day of Year

---------------------------------------------------
SUN
Declination 11.700000
Distance 0.999719 AU
Rise 07:07 EDT Set 20:25 EDT
Transit Meridian 13:45 EDT
Civil Twilight Begins 06:41 EDT Ends 20:51 EDT

Calculations made for central point in the state.
Time in ET -- and will vary due to location and
elevation -- Priddy


Historical Weather And Climate Facts For Today

APRIL 19TH
HISTORIC WEATHER EVENTS
...1775...
The first engagement of the Revolutionary War took place under clear crisp
weather at Lexington-Concord. (Sandra and TI Richard Sanders - 1987)
...1941...
The temperature at Sodus NY soared to 95 degrees. The next day Albany NY
reported a record for April of 93 degrees. (The Weather Channel)
...1973...
Glenrock WY received 41 inches of snow in just 24 hours, and a storm total
of 58 inches, to establish two state records. (18th-20th) (David Ludlum)
(The Weather Channel)
...1976...
The northeastern U.S. was in the midst of an early season heat wave, and
the Boston Marathon took place in 90 degree heat. At Providence RI the
mercury hit 98 degrees. (David Ludlum)


Ag Weather Center, Department of Biosystems & Agricultural Engineering, University of Kentucky