US Weekly Rainfall Departure		US Weekly Temperature Departure

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]

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Click here for UKAWC Point Agricultural, Lawn & Garden Forecast/Outlook in case of corrupt tables.

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Regional Hourly Observations For MARSHALL County
Issued at 700 AM CDT FRI APR 19 2024

SOUTH MIDDLE TENNESSEE
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
LEWISBURG      CLEAR     63  63 100 CALM      30.02R                  
TULLAHOMA      CLEAR     63  63 100 CALM      30.03R                  
WINCHESTER     CLEAR     64  64 100 SW5       30.04R                  
MCMINNVILLE    SUNNY     64  61  88 SW6       30.03R                  
COLUMBIA       PTCLDY    63  63 100 CALM      30.01R FOG              
SHELBYVILLE    CLEAR     63  63 100 CALM      30.02R                  

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

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Current Agricultural Weather Conditions in Tennessee
Based on observations at 700am CDT, Friday April 19, 2024

Across Tennessee...temperatures are near 58 degrees west and near 67 degrees central. Current sky conditions are cloudy west and partly cloudy central. In the west, relative humidity is near 93%, and the dew point is near 56 degrees. In the central part of the state, relative humidity is near 78%, and the dew point is near 60 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 west at 5 mph central, where conditions are favorable for spraying. Winds are unavailable east. Based on current available observations, the highest temperature is 67 degrees at Nashville. The lowest temperature is 55 degrees at Union City, Paris, Dyersburg, and Covington.

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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

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Hazardous Weather Outlook For MARSHALL County
Hazardous report currently not available
NWS Severe Weather Map , Convective Outlook

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7-Day Forecast For MARSHALL County, TN
551 AM CDT Fri Apr 19 2024

TODAY
Mostly cloudy. Showers with a chance of thunderstorms this morning. Highs in the lower 70s. West winds 5 to 10 mph, becoming north this afternoon. Chance of rain 80 percent.

TONIGHT
Mostly cloudy. Less humid with lows in the upper 40s. North winds around 10 mph.

SATURDAY
Mostly cloudy. A slight chance of showers in the afternoon. Highs in the mid 60s. North winds 10 to 15 mph. Chance of rain 20 percent.

SATURDAY NIGHT
Cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the mid 40s. North winds around 10 mph. Chance of rain 40 percent.

SUNDAY
Mostly cloudy with a slight chance of showers in the morning, then partly sunny in the afternoon. Highs in the upper 50s. North winds around 10 mph. Chance of rain 20 percent.

SUNDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 30s.

MONDAY
Sunny. Highs in the mid 60s.

MONDAY NIGHT
Clear. Lows in the lower 40s.

TUESDAY
Sunny. Highs in the lower 70s.

TUESDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A 20 percent chance of showers. Lows in the lower 50s.

WEDNESDAY
Mostly sunny. Highs in the lower 70s.

WEDNESDAY NIGHT
Mostly clear. Lows in the mid 40s.

THURSDAY
Mostly sunny. A slight chance of showers in the afternoon. Highs in the lower 70s. Chance of rain 20 percent.

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

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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

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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

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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