Tallahassee, Florida 7 Day Weather Forecast
Wx Forecast - Wx Discussion - Wx Aviation
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NWS Forecast for Tallahassee FL
National Weather Service Forecast for:
Tallahassee FL
Issued by: National Weather Service Tallahassee, FL |
Updated: 1:21 am EDT Aug 11, 2025 |
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Overnight
 Mostly Cloudy
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Monday
 Showers Likely then T-storms
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Monday Night
 Chance T-storms then Chance Showers
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Tuesday
 T-storms Likely
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Tuesday Night
 Chance Showers then Mostly Clear
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Wednesday
 Chance T-storms then T-storms Likely
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Wednesday Night
 T-storms Likely then Mostly Clear
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Thursday
 Slight Chance T-storms then Chance T-storms
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Thursday Night
 Chance T-storms then Mostly Clear
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Lo 75 °F |
Hi 83 °F |
Lo 75 °F |
Hi 90 °F |
Lo 76 °F |
Hi 92 °F |
Lo 76 °F |
Hi 93 °F |
Lo 77 °F |
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Overnight
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Mostly cloudy, with a low around 75. Calm wind becoming east around 5 mph. |
Monday
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Showers and thunderstorms, mainly before 4pm, then showers and possibly a thunderstorm after 4pm. High near 83. East wind 5 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible. |
Monday Night
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A chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 75. East southeast wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. |
Tuesday
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Showers and thunderstorms likely, mainly between 11am and 2pm. Mostly sunny, with a high near 90. Heat index values as high as 103. East wind 5 to 10 mph becoming south in the afternoon. Chance of precipitation is 60%. |
Tuesday Night
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A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 76. South wind around 5 mph becoming calm in the evening. |
Wednesday
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A chance of showers, then showers and thunderstorms likely after 11am. Mostly sunny, with a high near 92. Chance of precipitation is 60%. |
Wednesday Night
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Showers and thunderstorms likely before 8pm. Mostly clear, with a low around 76. Chance of precipitation is 60%. |
Thursday
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A 50 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 93. |
Thursday Night
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A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 77. |
Friday
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A 50 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 94. |
Friday Night
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A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77. |
Saturday
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Showers and thunderstorms likely. Mostly sunny, with a high near 94. Chance of precipitation is 60%. |
Saturday Night
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Showers and thunderstorms likely. Partly cloudy, with a low around 77. Chance of precipitation is 60%. |
Sunday
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Showers and thunderstorms likely. Mostly sunny, with a high near 93. Chance of precipitation is 60%. |
Forecast from NOAA-NWS
for Tallahassee FL.
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Weather Forecast Discussion
405
FXUS62 KTAE 110140
AFDTAE
Area Forecast Discussion
National Weather Service Tallahassee FL
940 PM EDT Sun Aug 10 2025
...New UPDATE...
.UPDATE...
Issued at 937 PM EDT Sun Aug 10 2025
Main changes this evening were to adjust rain chances for radar
trends this evening. But this didn`t result in a significant
deviation from the previous forecast. Showers and storms moving
westward across the eastern Florida Big Bend, and will gradually
weaken through the next few hours. Most areas should be dry
overnight with some patchy fog across inland areas. Showers and
storms will redevelop during the pre-dawn hours offshore and begin
to move onshore around sunrise. Some of these may contain locally
heavy rainfall, especially heading deeper into Monday.
&&
.NEAR TERM...
(Through Monday)
Issued at 223 PM EDT Sun Aug 10 2025
Diurnally driven showers and thunderstorms will focus generally
east of ECP-ABY line, with a slow start by late this afternoon
and dissipating shortly after sunset. The main concern will be
heavy rainfall with this area under a marginal (Level 1 of 4)
excessive rainfall potential. The flash flood potential remains
low with nuisance flooding the main concern, especially in the
I-75 corridor and urban centers of aforementioned area. Patchy
fog is possible again late tonight into Monday morning, mainly
from the Flint River Valley into SE AL and the FL Panhandle.
Anomalously moist air mass overspreads the region on Monday as
a mid-level shortwave and inverted surface trough reflection
traverse the region from southeast to northwest, with an 80%
chance of exceeding the daily record PWAT of 2.39 inches. As
such, heavy rainfall is possible mainly west of I-75 in GA and
the Suwanee Valley FL. In particular, scattered flash flooding
is possible south of I-10 to the coast, and if trends increase
in CAMS, a Flood Watch may eventually be needed. Thunderstorms
may lead to gusty winds near the coast w/ waterspouts offshore.
&&
.SHORT TERM...
(Monday night through Tuesday night)
Issued at 223 PM EDT Sun Aug 10 2025
At the start of the short term period, the best deep layer
moisture will continue moving to the north and west as the
tropical wave approaches the Central Gulf. With deep layer
ridging beginning to build back across the Florida Peninsula, some
drier air will begin to return to the region, which will also
bring about an end to the cloudy mornings that have been in place
for a while. The expectation is that while storm coverage will
still be fairly robust over the marine area, that storm coverage
will be more diurnally driven and more common to a southerly flow
sea breeze distribution by Tuesday before an even drier airmass
and ridging builds over the area on Wednesday.
&&
.LONG TERM...
(Wednesday through Saturday)
Issued at 223 PM EDT Sun Aug 10 2025
Model guidance remains in fairly good agreement that the airmass
will dry out as ridging aloft intensifies. While there are subtle
differences in ridge placement, a 595-597 dm ridge often
translates into reduced storm coverage and above average
temperatures across the region. This is reflected well in both the
10/06z and 10/12z GFS runs as well as the 10/00z and 10/12z ECMWF.
As a result, confidence in this portion of the forecast was
sufficient enough to trend PoPs lower and MaxTs higher starting
Wednesday and continuing into Saturday. Looking at the NBM
temperature distribution, the operational guidance was trending
below the median of the ensemble members most days. Given the
synoptic pattern, felt that a warmer solution was more likely so
favored a solution nearer to the 75th percentile of the NBM MaxT
guidance, which results in a stretch of mid to upper 90s
temperatures from Thursday into Saturday. Even though some mixing
will take place to reduce surface dewpoints in the afternoon, heat
indices will still approach or exceed advisory criteria from
Thursday into Saturday with the possibility of warning criteria
being met in portions of the area on Friday and Saturday. This
stretch of the forecast is certainly a good reminder that summer
is not close to being over!
&&
.AVIATION...
(00Z TAFS)
Issued at 727 PM EDT Sun Aug 10 2025
Scattered SHRA with potential TSRA should continue through 02 or 03z
this evening, affecting mainly TLH/ABY. Low cigs will tend to
overspread the terminals again overnight generally from northeast
to southwest w/at least MVFR. Some potential exists for IFR with
the highest potential at ABY, DHN, and VLD. Some LIFR
probabilities exists for DHN around sunrise in addition to fog.
Some patchy fog is possible at VLD as well. A slow lift to MVFR
will occur Monday morning for all terminals with TSRA reinforcing
restrictions at TLH mainly after 12Z and possibly at ECP later in
the morning. TSRA likely spreads west and inland in the later
part of the TAF period, affecting DHN and ABY.
&&
.MARINE...
Issued at 223 PM EDT Sun Aug 10 2025
Widespread maritime convection is expected the next couple of
days with the passage of a tropical wave across the Northern Gulf.
Outside of thunderstorms, light easterly winds initially prevail
before shifting more out of the south heading into Monday.
Following the tropical wave`s departure around mid-week, a
building ridge of high pressure prompts a west to southwest wind
shift in addition to a reverting of typical summertime diurnally
driven showers and thunderstorms mainly overnight and the morning
hours.
&&
.FIRE WEATHER...
Issued at 223 PM EDT Sun Aug 10 2025
Anomalously moist air mass will support above normal shower and
thunderstorm activity on Monday and Tuesday, then diminishing to
a more typically scattered coverage of storms around mid-week.
The abundance of clouds and showers on Monday and Tuesday will
set the stage for pockets of poor afternoon dispersion.
&&
.HYDROLOGY...
Issued at 223 PM EDT Sun Aug 10 2025
With PWATs forecast to rise into the 95th percentile for this time
of year, locally heavy rainfall with any storms can be expected
through Tuesday. The initial focus will be early Monday morning
and through the day as coastal areas in the Florida Big Bend and
Panhandle will have the greatest chance of seeing sufficient
rainfall to cause flash flooding. The threat will then shift
solely into the Florida Panhandle Monday Night and into Tuesday.
Thereafter, the threat will decrease.
A flood watch may be needed on future shifts, especially if it
appears heavy rainfall may overspread some of our vulnerable
coastal urban communities. Outside of these areas, however, the
flash flood guidance is still quite high, so several inches of
rain outside of an urban environment would be needed to cause
flash flooding.
The only coastal river with any vulnerability at the current time
for flooding is the Sopchoppy River, but with its headwaters near
the Leon County line, heavy rainfall would have to move quite a
distance inland to affect this particular basin. Even so, with it
currently around 16 ft, several inches of rainfall could produce
minor river flooding.
&&
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not requested. However, spotters are always
encouraged to safely report significant weather conditions when they
occur by calling the office or tweeting us @NWSTallahassee.
&&
.PRELIMINARY POINT TEMPS/POPS...
Tallahassee 88 75 84 74 / 60 40 80 40
Panama City 89 76 84 77 / 50 50 80 60
Dothan 86 73 85 73 / 40 10 80 50
Albany 86 74 87 73 / 50 30 70 40
Valdosta 88 73 89 73 / 70 50 60 30
Cross City 91 73 91 74 / 80 70 60 30
Apalachicola 86 78 84 78 / 60 50 80 50
&&
.TAE WATCHES/WARNINGS/ADVISORIES...
FL...None.
GA...None.
AL...None.
GM...None.
&&
$$
NEAR TERM...LF
SHORT TERM...Godsey
LONG TERM....Godsey
AVIATION...LF
MARINE...Godsey
FIRE WEATHER...LF
HYDROLOGY...Godsey
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