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Williamson County, TN Weather And Climate Synopsis

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36 Hr. Forecast Map
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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



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
1208 AM CDT Fri Mar 29 2024

...New AVIATION...

.UPDATE...
Issued at 813 PM CDT Thu Mar 28 2024

Clear and cool again tonight, but not quite as cool. Frost should
be very limited to sheltered areas and valleys. Outside of that,
we've got another great day on tap tomorrow. Get out and enjoy 
this fantastic weather.

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 WILLIAMSON County
Issued at 100 AM CDT FRI MAR 29 2024

...NORTHERN MIDDLE TENNESSEE...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CLARKSVILLE    CLEAR     47  32  56 S5        30.14F                  
CROSSVILLE     CLEAR     35  30  82 CALM      30.17F                  
DICKSON        CLEAR     45  30  57 SW5       30.15F                  
LIVINGSTON     CLEAR     43  25  49 SW5       30.15S                  
NASHVILLE      CLEAR     43  34  70 S7        30.17F                  
PORTLAND       CLEAR     45  34  65 S8        30.14F                  
ROCKWOOD       CLEAR     41  25  52 VRB5      30.16F                  
SMYRNA         CLEAR     40  36  86 SE3       30.19F                  
SPARTA         CLEAR     32  32 100 CALM      30.17F                  
SPRINGFIELD    CLEAR     45  32  61 S7        30.14F                  
WEST NASHVILLE CLEAR     41  36  81 CALM      30.15F                  

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


Current Agricultural Weather Conditions in Tennessee
Based on observations at 100am CDT, Friday March 29, 2024

Across Tennessee...temperatures are near 53 degrees west and near 43 degrees central. Current sky conditions are clear west and clear central. In the west, relative humidity is near 46%, and the dew point is near 33 degrees. In the central part of the state, relative humidity is near 70%, and the dew point is near 34 degrees. Winds are from the south at 6 mph west, where conditions are favorable for spraying. Winds are from the south at 7 mph central, where conditions are favorable for spraying. Winds are unavailable east. Based on current available observations, the highest temperature is 53 degrees at Memphis International Airport. The lowest temperature is 39 degrees at Lexington and Bolivar.


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

7-Day Forecast For WILLIAMSON County, TN
812 PM CDT Thu Mar 28 2024

REST OF TONIGHT
Clear. Lows in the upper 30s. Southwest winds around 5 mph.

FRIDAY
Sunny. Highs around 70. Southwest winds 5 to 10 mph.

FRIDAY NIGHT
Mostly cloudy. Lows in the lower 50s. South winds 5 to 10 mph.

SATURDAY
Sunny. Highs in the mid 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph.

SATURDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 50s. Southwest winds 10 to 15 mph.

SUNDAY
Partly sunny. Highs in the upper 70s.

SUNDAY NIGHT
Mostly cloudy. Lows in the lower 60s.

MONDAY
Mostly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent.

MONDAY NIGHT
Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then showers likely after midnight. Lows in the lower 60s. Chance of rain 60 percent.

TUESDAY
Partly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 50 percent.

TUESDAY NIGHT
Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 40s. Chance of rain 20 percent.

WEDNESDAY
Sunny. Highs around 60.

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

THURSDAY
Sunny. Highs in the mid 60s.

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 3-APR 7 APR 5-APR 11    JUN       JUN-AUG                      
                 -----------  -----------  --------  ---------
   Temperature:      Below        Above     Normal      Above                      
 Precipitation:      Below        Above      Above      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

Friday March 29, 2024 the 89th Day of Year

---------------------------------------------------
SUN
Declination 3.970000
Distance 0.999720 AU
Rise 06:36 EDT Set 19:07 EDT
Transit Meridian 12:51 EDT
Civil Twilight Begins 06:11 EDT Ends 19:32 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

MARCH 29TH
HISTORIC WEATHER EVENTS
...1886...
Atlanta GA was drenched with a record 7.36 inches of rain in 24 hours. (The
Weather Channel)
...1920...
Clear Spring MD received 31 inches of snow in 24 hours to establish a state
record. (Sandra and TI Richard Sanders - 1987)
...1921...
The temperature in Washington D.C. dropped from 82 degrees to 26 degres
thus ending an early spring. (David Ludlum)
...1935...
A severe duststorm blanketed Amarillo TX for 84 hours. During one six hour
period the visibility was near zero. (28th-31st) (The Weather Channel)
...1945...
Providence RI hit 90 degrees to establish a March record for the New
England area. (The Weather Channel)

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