Rhea County 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
142 AM CDT Sat Apr 20 2024

...New SHORT TERM, LONG TERM...

.SHORT TERM...
(Today through Sunday Night)
Issued at 102 AM CDT Sat Apr 20 2024

Surface obs this morning show cool, dry air across Middle TN in
the wake of yesterday's cold front. Radar also shows some showers
that have developed mainly across west TN this morning. Given the
dry air in place, not expecting much to come from this other than
sprinkles at best. Otherwise this weekend, temperatures will stay
cool as surface high pressure currently centered over Montana 
travels southward into the southern Great Plains, keeping surface 
winds northerly over Middle TN. Aloft, weak embedded disturbances 
may result in some very light rain at times, mainly for areas 
south of I-40. Most will probably only notice increased cloud 
cover with the passage of these weak disturbances.

By Sunday night, clouds will clear out of the area. Combined with
light winds, low temperatures are expected to fall into the 30's 
which may lead to patchy frost across much of the area as we head
into Monday morning.

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 RHEA County
Issued at 200 AM CDT SAT APR 20 2024
SOUTHEAST TENNESSEE CITY SKY/WX TMP DP RH WIND PRES REMARKS CHATTANOOGA CLOUDY 65 58 78 N8 30.07F DAYTON CLOUDY 63 59 88 NW5 30.06S

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

Current Agricultural Weather Conditions in Tennessee
Based on observations at 200am CDT, Saturday April 20, 2024

Across Tennessee...temperatures are near 58 degrees west and near 57 degrees central. Current sky conditions are cloudy west and cloudy central. In the west, relative humidity is near 57%, and the dew point is near 43 degrees. In the central part of the state, relative humidity is near 47%, and the dew point is near 37 degrees. Winds are from the northeast at 10 mph with gusts at 21 mph west, where conditions are not favorable for spraying due to strong winds. Winds are from the north at 10 mph central, where conditions are favorable for spraying. Winds are unavailable east. Based on current available observations, the highest temperature is 58 degrees at Memphis NWS and Memphis International Airport. The lowest temperature is 48 degrees at Union City.

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 RHEA County,TN

306 AM EDT Sat Apr 20 2024 /206 AM CDT Sat Apr 20 2024/ DAY ONE Today and Tonight No hazardous weather is expected at this time. DAYS TWO THROUGH SEVEN Sunday through Friday No hazardous weather is expected at this time. SPOTTER INFORMATION STATEMENT Spotter activation is not needed at this time.
NWS Severe Weather Map , Convective Outlook

7-Day Forecast For RHEA County, TN
305 AM EDT Sat Apr 20 2024 TODAY
Partly sunny. Highs in the mid to upper 60s. North winds 5 to 15 mph.
TONIGHT
Mostly cloudy. A slight chance of showers after midnight. A chance of showers late. Lows in the mid 40s. North winds 5 to 15 mph. Chance of rain 40 percent.
SUNDAY
Mostly cloudy with a chance of showers in the morning and early afternoon, then partly sunny late. Highs in the upper 50s to lower 60s. North winds 5 to 10 mph. Chance of rain 30 percent.
SUNDAY NIGHT
Mostly clear. Lows in the upper 30s. North winds 5 to 10 mph.
MONDAY
Sunny. Highs in the lower to mid 60s. Northeast winds 5 to 10 mph.
MONDAY NIGHT
Mostly clear. Lows around 40.
TUESDAY
Sunny. Highs in the upper 60s to lower 70s.
TUESDAY NIGHT
Partly cloudy. Lows in the upper 40s.
WEDNESDAY
Mostly sunny. Highs in the upper 60s to lower 70s.
WEDNESDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 40s.
THURSDAY
Sunny. Highs in the upper 60s to lower 70s.
THURSDAY NIGHT
Partly cloudy. Lows in the upper 40s.
FRIDAY
Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower to mid 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
Medium & Long Range Outlook For Tennessee TENNESSEE --------------------------------------------- 6 TO 10 DAY 8 TO 14 DAY 30 DAY 90 DAY APR 25-29 APR 27-MAY 3 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
Saturday April 20, 2024 the 111th Day of Year --------------------------------------------------- SUN Declination 12.040000 Distance 0.999719 AU Rise 07:06 EDT Set 20:26 EDT Transit Meridian 13:45 EDT Civil Twilight Begins 06:40 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 20TH HISTORIC WEATHER EVENTS ...1901... A spring storm produced unusally heavy snow in northeast Ohio. Warren received 35.5 inches in thirty-six hours, and 28 inches fell at Green Hill. Akron OH established April records of 15.6 inches in 24 hours, and 26.6 inches for the month. Pittsburgh PA established April records of 12.7 inches in 24 hours, and 13.5 inches for the month. (David Ludlum) (The Weather Channel) ...1920... Tornadoes in Mississippi and Alabama killed 219 persons. (David Ludlum) ...2002... An unseasonably warm and moist air mass had settled across eastern Kentucky leading to record breaking temperatures at the Jackson Weather Office and the London Corbin Airport between the 16th and 21st of April. Jackson saw several days in a row with record high temperatures as well as maximum low records. On the 19th the mercury soared to a record high of 89 degrees at Jackson and a record tying 87 degrees at London. The low temperature at Jackson was a balmy 69 degrees good enough for a daily as well as a monthly maximum low temperature record. (NWS Jackson)

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