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Atlanta, Georgia 7 Day Weather Forecast
Wx Forecast - Wx Discussion - Wx Aviation
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NWS Forecast for 3 Miles NNE Spring Hill FL
National Weather Service Forecast for:
3 Miles NNE Spring Hill FL
Issued by: National Weather Service Tampa Bay, FL |
| Updated: 2:57 pm EDT Aug 12, 2025 |
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This
Afternoon
Scattered
T-storms
|
Tonight
Showers
Likely then
Partly Cloudy
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Wednesday
Scattered
T-storms then
Showers
Likely
|
Wednesday
Night
Scattered
Showers then
Isolated
T-storms
|
Thursday
Scattered
T-storms
|
Thursday
Night
Partly Cloudy
|
Friday
Isolated
T-storms then
Scattered
T-storms
|
Friday
Night
Scattered
T-storms
|
Saturday
Isolated
T-storms then
Scattered
T-storms
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| Hi 95 °F |
Lo 74 °F |
Hi 93 °F |
Lo 76 °F |
Hi 93 °F |
Lo 77 °F |
Hi 94 °F |
Lo 76 °F |
Hi 95 °F |
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This Afternoon
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Scattered showers and thunderstorms. Mostly sunny and hot, with a high near 95. Heat index values as high as 104. West southwest wind around 6 mph. Chance of precipitation is 30%. |
Tonight
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Showers and thunderstorms likely, mainly before 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 74. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. |
Wednesday
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Scattered showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 5pm, then scattered showers and thunderstorms after 5pm. Mostly sunny, with a high near 93. Heat index values as high as 107. Calm wind becoming west southwest around 6 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. |
Wednesday Night
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Scattered showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 76. Light west southwest wind. Chance of precipitation is 30%. |
Thursday
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Scattered showers and thunderstorms after 8am. Sunny, with a high near 93. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 40%. |
Thursday Night
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Partly cloudy, with a low around 77. West wind around 5 mph becoming calm in the evening. |
Friday
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Scattered showers and thunderstorms, mainly after 2pm. Sunny, with a high near 94. Calm wind becoming west northwest around 6 mph in the afternoon. Chance of precipitation is 50%. |
Friday Night
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Scattered showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 76. Light and variable wind. Chance of precipitation is 30%. |
Saturday
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Scattered showers and thunderstorms, mainly after 2pm. Sunny and hot, with a high near 95. Calm wind becoming west northwest around 6 mph in the afternoon. Chance of precipitation is 50%. |
Saturday Night
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Scattered showers and thunderstorms before 2am. Partly cloudy, with a low around 75. Chance of precipitation is 30%. |
Sunday
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Showers and thunderstorms likely. Mostly sunny, with a high near 94. Chance of precipitation is 70%. |
Sunday Night
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Showers and thunderstorms likely. Partly cloudy, with a low around 76. Chance of precipitation is 60%. |
Monday
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Showers and thunderstorms likely. Mostly sunny, with a high near 94. Chance of precipitation is 60%. |
Forecast from NOAA-NWS
for 3 Miles NNE Spring Hill FL.
|
Weather Forecast Discussion
856
FXUS62 KFFC 121804
AFDFFC
Area Forecast Discussion
National Weather Service Peachtree City GA
204 PM EDT Tue Aug 12 2025
...Afternoon Area Forecast Discussion...
.SHORT TERM...
(This afternoon through Wednesday)
Issued at 141 PM EDT Tue Aug 12 2025
Key Messages:
- Scattered to numerous showers and thunderstorms can be expected
today and again on Thursday.
- Areas of heavy rainfall could lead to localized flash
flooding concerns, especially in north Georgia this evening.
Weak surface low analyzed off the mouth of the MS River with
northward extending weak trof axis across AL into NW GA...much
like a tropical wave. Moisture pooling along the boundary with
PWATs of 2.0 to 2.2 inches extending north from the Mobile AL
region northeastward into NW GA...and 2-2.1" PWATs elsewhere
across the CWA. Enough surface heating has occurred to allow
surface instabilities to surge to 3000-4000 j/kg across the area
as well which will serve to aid in more widespread shower and
tstorm activity to occur later today/this evening. Given the high
PWAT values in conjunction with a weak convergent axis and
orographic lift, expect heavier rainfall potential across northern
GA this evening as storms develop and lift north across the area.
WPC does highlight a slight risk ERO across north GA today and CAM
guidance, while splotchy, does hint at some isolated higher totals
up to 3 or 4 inches possible in localized spots.
Weak trof axis remains generally in place tomorrow so expect a
similar type setup with afternoon showers and storms developing
within the higher PWAT atmosphere in place. With no real mid level
or jet support, expect activity to be largely driven by surface
heating or aggressive gulf coast sea breeze. CAM guidance is
suggesting upwards of 4000 j/kg CAPE to setup across the area
before storms develop and tap the energy.
30
&&
.LONG TERM...
(Thursday morning through next Monday)
Issued at 141 PM EDT Tue Aug 12 2025
Key Messages:
- Daily afternoon/evening thunderstorm chances through the
weekend.
- Temps returning to seasonal norms by late week.
Discussion:
The extended forecast continues with afternoon and evening showers
and thunderstorms expected each day. Temps also climb back to near
seasonal norms by Thu/Fri with highs back to near 90 north, to the
mid 90s across central GA. By Thu, the upper level ridge from the
short term continues to strengthen and becomes centered over central
FL and the eastern Gulf. This upper level ridge will keep deep moist
southwesterly flow over GA with small vort maxes pushing into the
area. This flow becomes a bit more westerly by Fri keeping moist
flow over the area through the weekend. With day time heating and
temps expected to get back up to seasonal norms we will continue to
see afternoon and evening showers and thunderstorms through day 7.
This strong upper level ridge becomes centered over the northern
Gulf by Fri/Sat then it moves over the western gulf by the beginning
of next week. This will help to keep any storms that develop capped
from becoming too strong or severe.
01
&&
.AVIATION...
(18Z TAFS)
Issued at 130 PM EDT Tue Aug 12 2025
Afternoon showers and isolated TS starting to develop which
should become more numerous through the afternoon. Included Tempo
at all sites based on latest guidance which is centered late
afternoon into early evening with storm risk. The main culprit, a
weak tropical wave, passes through the region overnight which
will trigger a wind shift to the SW between 08-10z. Additionally,
given the low level moisture around and high RH, expect some low
IFR cigs to develop around metro sites toward dawn on Wednesday.
Afternoon showers and storms return on Wed at area taf
sites...included a prob30 for ATL.
//ATL Confidence...18Z Update...
MEDIUM CONFIDENCE ON STORM TIMING AND IFR CIGS WED AM
HIGH CONFIDENCE ALL OTHER ELEMENTS.
30
&&
.CLIMATE...
Issued at 141 PM EDT Tue Aug 12 2025
Records for 08-12
Max Temperature Min Temperature
Station High Low High Low
------- ---------- ---------- ---------- ----------
KAHN 104 1925 73 1970 75 2016 60 2012
1934
KATL 98 1999 73 1940 80 1881 59 1890
1957 1922
KCSG 101 1999 81 2008 78 2019 65 1989
2004 1931
KMCN 102 1925 74 1919 77 1925 62 1967
Records for 08-13
Max Temperature Min Temperature
Station High Low High Low
------- ---------- ---------- ---------- ----------
KAHN 104 1925 72 1922 75 1926 56 1964
1925
KATL 100 2019 73 1992 80 1881 56 1964
2007 1922
KCSG 100 1943 80 1910 79 2010 61 1964
1925 1943
KMCN 101 1999 80 1986 79 1925 59 1967
1925
Records for 08-14
Max Temperature Min Temperature
Station High Low High Low
------- ---------- ---------- ---------- ----------
KAHN 102 1925 71 1991 78 1925 57 1964
KATL 99 2007 73 1991 78 2007 56 2004
1995
1980
KCSG 102 1999 76 1991 78 2011 60 1967
2010 1964
1943
KMCN 102 1999 72 1931 77 2019 56 1967
2010 1964
Records for 08-15
Max Temperature Min Temperature
Station High Low High Low
------- ---------- ---------- ---------- ----------
KAHN 103 2007 71 1964 77 1915 62 2014
1918 1979
1967
KATL 102 2007 69 1890 77 1908 62 1962
1995
KCSG 102 1995 74 2013 81 1995 63 1967
1963
KMCN 104 2007 71 2013 76 1927 58 1967
Records for 08-16
Max Temperature Min Temperature
Station High Low High Low
------- ---------- ---------- ---------- ----------
KAHN 105 2007 68 2013 77 1995 59 1924
1964
KATL 102 1954 67 2013 79 2007 60 1889
KCSG 103 1995 74 2013 80 1902 64 1929
KMCN 104 1954 71 2013 77 1995 57 1967
Records for 08-17
Max Temperature Min Temperature
Station High Low High Low
------- ---------- ---------- ---------- ----------
KAHN 105 1954 66 2013 76 2010 60 2013
2007 1967
1995 1948
KATL 101 2007 66 2013 76 2017 61 2013
1954 2010
2000
KCSG 102 2000 72 2013 78 2017 65 2013
2001
KMCN 103 2000 71 2013 77 2010 60 1967
1954 1952
Records for 08-18
Max Temperature Min Temperature
Station High Low High Low
------- ---------- ---------- ---------- ----------
KAHN 103 1995 70 1905 76 1946 62 1979
1976
1964
KATL 101 2000 70 1981 80 2000 62 1964
1995 1905 1879
KCSG 104 2000 78 1981 78 2000 62 1948
1995
KMCN 104 2000 75 1981 77 2000 63 1948
1905 1995
1951
&&
.PRELIMINARY POINT TEMPS/POPS...
Athens 72 87 71 87 / 60 60 40 40
Atlanta 73 86 72 88 / 60 70 50 50
Blairsville 68 82 67 84 / 80 70 50 60
Cartersville 72 86 71 89 / 70 80 40 50
Columbus 74 88 73 90 / 30 80 30 60
Gainesville 71 85 71 87 / 70 70 50 40
Macon 73 91 73 89 / 20 60 30 50
Rome 72 86 71 89 / 70 70 40 50
Peachtree City 72 86 71 89 / 50 70 40 50
Vidalia 74 93 75 91 / 10 40 20 40
&&
.FFC WATCHES/WARNINGS/ADVISORIES...
None.
&&
$$
SHORT TERM...30
LONG TERM....01
AVIATION...30
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