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Johnson County, TN Weather And Climate Synopsis

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





US Weekly Rainfall Departure



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A joint service of the UK Ag Weather Center and the National Weather Service.

National Weather Service Nashville TN
614 AM CDT Tue Oct 16 2018

.UPDATE...
FOR 12Z AVIATION DISCUSSION.

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 JOHNSON County
Issued at 600 AM CDT TUE OCT 16 2018

NORTHEAST TENNESSEE
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
TRI CITIES     CLOUDY    57  56  96 NW5       30.22S                  

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


Current Agricultural Weather Conditions in Tennessee
Based on observations at 600am CDT, Tuesday October 16, 2018

Across Tennessee...temperatures are near 46 degrees west and near 48 degrees central. Current sky conditions are cloudy west and cloudy central. In the west, relative humidity is near 89%, and the dew point is near 43 degrees. In the central part of the state, relative humidity is near 82%, and the dew point is near 43 degrees. Winds are from the north at 13 mph west, where conditions are not favorable for spraying due to strong winds. Winds are from the north at 6 mph central, where conditions are favorable for spraying. Winds are unavailable east. Based on current available observations, the highest temperature is 48 degrees at Nashville. The lowest temperature is 43 degrees at Union City and Paris.


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 JOHNSON County,TN

344 AM EDT Tue Oct 16 2018 /244 AM CDT Tue Oct 16 2018/

 DAY ONE  Today and Tonight

No hazardous weather is expected at this time.

 DAYS TWO THROUGH SEVEN  Wednesday through Monday

No hazardous weather is expected at this time.

 SPOTTER INFORMATION STATEMENT  

Spotter activation will not be needed.

NWS Severe Weather Map , Convective Outlook


7-Day Forecast For JOHNSON County, TN
344 AM EDT Tue Oct 16 2018

TODAY
Cloudy. Patchy fog in the morning. A 40 percent chance of showers in the afternoon. Highs in the mid 50s to mid 60s. West winds 10 mph or less.

TONIGHT
Cloudy with a 40 percent chance of rain showers. Patchy fog. Lows in the 40s. West winds 5 to 10 mph.

WEDNESDAY
Mostly sunny. Highs in the 50s to lower 60s. Northwest winds 5 to 15 mph.

WEDNESDAY NIGHT
Mostly clear. Patchy frost after midnight. Lows in the 30s. North winds 5 to 15 mph.

THURSDAY
Sunny. Patchy frost in the morning. Highs in the upper 40s and 50s. Light winds.

THURSDAY NIGHT
Mostly clear. Lows in the upper 30s.

FRIDAY
Mostly sunny. Highs in the 50s to lower 60s.

FRIDAY NIGHT
Rain. Lows in the mid 40s to lower 50s. Chance of rain 80 percent.

SATURDAY
Mostly cloudy with rain likely. Highs in the upper 40s and 50s. Chance of rain 60 percent.

SATURDAY NIGHT
Partly cloudy with a 20 percent chance of rain. Colder. Lows in the 30s to lower 40s.

SUNDAY
Sunny. Highs in the upper 30s to lower 50s.

SUNDAY NIGHT
Mostly clear. Lows in the upper 20s to lower 30s.

MONDAY
Sunny. Highs in the upper 40s and 50s.

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 
                   OCT 21-25    OCT 23-29    OCT       OCT-DEC                      
                 -----------  -----------  --------  ---------
   Temperature:      Below        Below                                            
 Precipitation:      Below        Above                                            

....  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

Tuesday October 16, 2018 the 289th Day of Year

---------------------------------------------------
SUN
Declination -9.230000
Distance 0.999721 AU
Rise 07:55 EDT Set 19:09 EDT
Transit Meridian 13:32 EDT
Civil Twilight Begins 07:30 EDT Ends 19:34 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

/////////////////////////
OCTOBER 16TH
HISTORIC WEATHER EVENTS
...1780...
The most deadly Western Hemisphere hurricane on record raged across the 
Caribbean. It killed 22,000 people on the islands of Martinique, St. 
Eustatius, and Barbados. Thousands more died at sea. (NWS Louisville)
...1913...
The temperature in Downtown San Francisco soared to 101 degrees to equal
their record for October. (The Weather Channel)
...1925...
A family of tornadoes and downbursts moved over a 45 mile long path from 
Warren County through Edmonson County into Hart County. Two homes near 
Bowling Green were blown into the Barren River. A hotel was torn apart at 
Mammoth Cave National Park. (NWS Louisville)
...1937...
An unlikely winter-like storm produced as much as ten inches of snow in
Minnesota and Iowa.
...1987...
Ten cities in the southeastern U.S. reported record low temperatures for
the date. The low of 34 degrees at Augusta GA marked their third straight
morning of record cold. A cold front brought showers and thunderstorms to
parts of the central U.S. Lightning struck a bull and six cows under a tree
near Battiest OK. (The National Weather Summary)
...1988...
Late afternoon thunderstorms produced severe weather in southwestern Lower
Michigan and northern Indiana. One thunderstorm spawned a tornado north of
Nappanee IN which caused half a million dollars damage. Six cities in
California reported record high temperatures for the date. The afternoon
high of 100 degrees at Red Bluff CA was the latest such reading of record
for so late in the autumn season. (The National Weather Summary) (Storm
Data)
...1989...
Heavy snow blanketed the foothills of Colorado. Up to three inches was
reported around Denver. Echo Lake was buried under nineteen inches of snow.
Temperatures again warmed into the 80s and lower 90s in the eastern and
south central U.S. Thirteen cities reported record high temperatures for
the date, including Atlantic City NJ with a reading of 84 degrees. (Storm
Data) (The National Weather Summary)


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