Gallatin, Tennessee 7 Day Weather Forecast
Wx Forecast - Wx Discussion - Wx Aviation
|
NWS Forecast for Gallatin TN
National Weather Service Forecast for:
Gallatin TN
Issued by: National Weather Service Nashville, TN |
Updated: 12:29 am CDT Sep 21, 2024 |
|
Overnight
Partly Cloudy
|
Saturday
Patchy Fog then Mostly Sunny
|
Saturday Night
Mostly Cloudy then Patchy Fog
|
Sunday
Patchy Fog then Slight Chance T-storms
|
Sunday Night
Partly Cloudy
|
Monday
Slight Chance T-storms then Chance Showers
|
Monday Night
Slight Chance T-storms then Chance Showers
|
Tuesday
Chance Showers then Chance T-storms
|
Tuesday Night
Slight Chance T-storms
|
Lo 67 °F |
Hi 93 °F |
Lo 69 °F |
Hi 92 °F |
Lo 69 °F |
Hi 91 °F |
Lo 68 °F |
Hi 88 °F |
Lo 62 °F |
|
Overnight
|
Partly cloudy, with a low around 67. Calm wind. |
Saturday
|
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 93. Heat index values as high as 98. Calm wind becoming west southwest around 5 mph in the afternoon. |
Saturday Night
|
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 69. Calm wind. |
Sunday
|
A 20 percent chance of showers and thunderstorms after 2pm. Patchy fog between 7am and 9am. Otherwise, mostly sunny, with a high near 92. Heat index values as high as 97. Calm wind becoming west around 5 mph in the afternoon. |
Sunday Night
|
Partly cloudy, with a low around 69. Southwest wind around 5 mph becoming calm. |
Monday
|
A slight chance of showers, then a chance of showers and thunderstorms after 10am. Partly sunny, with a high near 91. Light south wind becoming west southwest 5 to 10 mph in the morning. Chance of precipitation is 30%. |
Monday Night
|
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 68. South southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. |
Tuesday
|
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 88. South wind 5 to 10 mph becoming west southwest in the afternoon. |
Tuesday Night
|
A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 62. West wind around 5 mph becoming calm in the evening. |
Wednesday
|
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 83. |
Wednesday Night
|
Mostly cloudy, with a low around 62. |
Thursday
|
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 81. |
Thursday Night
|
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 59. |
Friday
|
A 20 percent chance of showers. Mostly sunny, with a high near 82. |
Forecast from NOAA-NWS
for Gallatin TN.
|
Weather Forecast Discussion
565
FXUS64 KOHX 210536
AFDOHX
Area Forecast Discussion
National Weather Service Nashville TN
1236 AM CDT Sat Sep 21 2024
...New AVIATION...
.UPDATE...
Issued at 912 PM CDT Fri Sep 20 2024
Only concerns for the overnight period will be some patchy fog
across western TN into some of our western mid state counties.
Tover values are closer to zero across these areas so some
formation cannot be ruled out. Otherwise, sky grids still elude
toward a partial increase in clouds through 12Z. Satellite imagery
does concur as we see some mid and upper level moisture upstream.
Otherwise, temperatures still look to be on track with lows in the
60s area wide by 12Z.
&&
.SHORT TERM...
(Rest of today through Saturday)
Issued at 1158 AM CDT Fri Sep 20 2024
Not much change here from previous forecast reasoning and previous
issuances of early morning suite of forecast products with dry
conditions due to ridging influences still "As far as the eye can
see" prevailing across mid state region through Saturday
afternoon. Let`s visit the meaning of the slogan "Wash, Rinse,
Repeat" for both highs for this afternoon and Saturday afternoon,
or if you prefer, the term "Carbon Copy." Highs today and Saturday
both will range in low to mid 90s, upper 80s to around 90 for
locations west of Cumberland Plateau Region. With forecasted
slightly warmer afternoon humidity values, especially on Saturday
afternoon, some isolated locations west of Cumberland Plateau
Region could approach heat index value wise around 100 degrees.
Lows tonight will continue the seasonably mild trend of late and
potentially be a little warmer than those even experienced this
morning, ranging thru the 60s. With strong upper level ridging
influences in place along with forecasted little cloudiness, not
much wind, and favorable dewpoint depressions, strong indications
that patchy fog formation will once again occur, mainly for
locations around and west of I-65 Corridor Region.
&&
.LONG TERM...
(Saturday Night through next Friday)
Issued at 1158 AM CDT Fri Sep 20 2024
The continuation of dominance in atmospheric ridging influences
will continue lows and highs along with patchy fog chances in
similar categories and locations both Saturday Night and Sunday
Night with highs almost identical to those experienced today and
Saturday once again on Sunday. After Monday with highs slightly
cooler ranging upper 80s to lower 90s, mid 80s Cumberland Plateau
Region, a more of an unsettled weather pattern will come in play
as next work week progresses with generally isolated/scattered
showers and potentially thunderstorms also. Total rainfall amounts
continue to look light, generally less than 0.50." Temperatures
will slowly cool down closer to seasonal values as second half of
next work week progresses. As for Friday, latest GFS solution has
"a quite interesting" weather pattern depicted across eastern
half of CONUS as Friday progresses. Actual right model solution
quandaries in abundance with this double closed surface/upper
level stacked low pressure centers depicted in weather pattern
across eastern CONUS in this present GFS model run. So I believe
best thing here is to let some additional GFS and ECMWF model runs
occur before diving into some consistency of an agreed upon
weather pattern across eastern CONUS late next work week.
&&
.AVIATION...
(06Z TAFS)
Issued at 1236 AM CDT Sat Sep 21 2024
At BNA...VFR conditions expected over the next 24 hours. Calm
winds will give way to light west/southwest winds during the
afternoon. Only cloud cover will be high level cirrus moving in
from the northwest.
For all other TAF sites...VFR conditions are expected to prevail
over the next 24 hours. The one potential issue will be fog this
morning, but based on current trends and temp/dewpoint spreads,
only felt confident enough to put fog in the TAF for KSRB. Issued
a TAF with MVFR vis at KSRB, and VFR at all other sites. Will be
monitoring for fog development. Calm winds overnight will give way
to light west/southwest winds by late morning into the afternoon.
&&
.PRELIMINARY POINT TEMPS/POPS...
Nashville 94 71 93 72 / 10 10 10 10
Clarksville 92 70 91 69 / 20 10 20 20
Crossville 88 63 88 63 / 10 0 10 10
Columbia 93 69 93 68 / 10 10 10 10
Cookeville 89 66 89 67 / 10 10 10 10
Jamestown 87 65 87 66 / 10 0 20 10
Lawrenceburg 93 68 92 67 / 10 10 10 10
Murfreesboro 94 69 93 69 / 10 10 10 10
Waverly 91 69 91 69 / 10 10 20 20
&&
.OHX WATCHES/WARNINGS/ADVISORIES...
None.
&&
$$
UPDATE.......21
SHORT TERM...Mueller
LONG TERM....Mueller
AVIATION.....Husted
View a Different U.S. Forecast Discussion Location
(In alphabetical order by state)
|
|
|
|