A joint service of the UK Ag Weather Center and the National Weather Service.
Current Agricultural Weather Conditions in Tennessee
Based on observations at 100am CDT, Tuesday March 20, 2018
Across Tennessee...temperatures are near 56 degrees west and near 56 degrees central. Current sky conditions are cloudy west and cloudy central. In the west, relative humidity is near 77%, and the dew point is near 49 degrees. In the central part of the state, relative humidity is near 90%, and the dew point is near 53 degrees. Winds are from the northwest at 7 mph west, where conditions are favorable for spraying. Winds are from the southwest at 3 mph central, where conditions are favorable for spraying. Winds are unavailable east. Based on current available observations, the highest temperature is 56 degrees at Nashville and Memphis International Airport. The lowest temperature is 50 degrees at Dyersburg and Clarksville.
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
320 PM EDT Mon Mar 19 2018 /220 PM CDT Mon Mar 19 2018/ DAY ONE This evening and Tonight Severe Thunderstorms expected this evening across the Plateau, parts of the central and southern Tennessee Valley, and southwest North CarolinaA strong storm system will move across the Southern Appalachian Region with southerly winds pulling warm, moist and unstable air into the Tennessee Valley. Severe thunderstorms will move into the Plateau, southeast and central sections of the Tennessee Valley, and southwest North Carolina this evening. The main threat being tornadoes, damaging winds, and hail. There is a potential of isolated strong tornadoes across the southern Plateau and southeast Tennessee. Besides the potential severe storms, the low-level winds may produce strong gusty winds across the Smoky Mountains this evening. Southerly winds of 15 to 30 mph with gusts to 40 mph are possible. A Wind Advisory has been issued for this area. DAYS TWO THROUGH SEVEN Tuesday through Sunday Rain Changing to Snow Showers across the Higher Elevations Tuesday Night through Wednesday Night A cold front will move across the Tennessee Valley and southern Appalachians Tuesday with colder air spilling into the region. For Tuesday Night through Wednesday Night, the colder air will move into the southern Appalachians with the rain changing to snow showers across the higher elevations, generally above 2500 feet. Snow accumulations are possible across the higher elevations, such as the Smoky Mountains and High Knob, Virginia. Anyone planning on venturing out across the higher terrain, such as hikers, should plan for wintry conditions with temperatures dropping into the upper teens and middle 20s, windy conditions, snow packed and icy trails. Best to delay venturing out across the mountainous areas of the southern Appalachians. SPOTTER INFORMATION STATEMENT Spotter activation may be needed this evening.
7-Day Forecast For JOHNSON County, TN
1104 PM EDT Mon Mar 19 2018
REST OF TONIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY
Medium & Long Range Outlook For Tennessee
TENNESSEE --------------------------------------------- 6 TO 10 DAY 8 TO 14 DAY 30 DAY 90 DAY MAR 25-29 MAR 27-APR 2 MAR MAR-MAY ----------- ----------- -------- --------- Temperature: Above Normal Normal Above Precipitation: Above Above Above Above .... Medium and long range outlooks provided by NCEP/K. Thomas Priddy5 Day Rainfall Forecast, 6 to 10 Day , 8 to 14 Day , Text, 30-Day Outook, 90-Day Outook, 120-Day Outlook
Tuesday March 20, 2018 the 79th Day of Year --------------------------------------------------- SUN Declination 0.230000 Distance 0.999721 AU Rise 06:49 EDT Set 18:59 EDT Transit Meridian 12:53 EDT Civil Twilight Begins 06:25 EDT Ends 19:24 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 20TH HISTORIC WEATHER EVENTS ...1882... A tornado (unofficially F2) struck the north side of Lexington, KY destroying barns and a roundhouse. (NWS Louisville) ...1924... A late winter storm in Oklahoma produced nearly a foot of snow at Oklahoma City and at Tulsa. (David Ludlum) ...1948... The city of Juneau received 31 inches of snow in 24 hours, a record for the Alaska capitol. (20th-21st) (David Ludlum) ...1984... A severe three day winter storm came to an end over the Central Plains. The storm produced up to twenty inches of snow in Colorado, Nebraska and Kansas, and left a thick coat of ice from eastern Kansas across northwestern Missouri into Iowa. (Storm Data)
Ag Weather Center, Department of Biosystems & Agricultural Engineering, University of Kentucky