Weather tomorrow: Newnan

Forecast for tomorrow, 28 September: overcast. The daily air temperature range is 13 to 27 °C. Chance of precipitation tomorrow according to the daily forecast: 4%. Forecast precipitation amount: 0 mm. Wind from the north at 2.8 m/s.

monday 28 september

Overcast

Overcast, Precipitation probability 4%, Sunrise 07:32, Sunset 19:28, 28.09.2026

+27°

+13°

Sunset 19:28

G/m activity 2

Precipitation probability 4%

Precipitation 0.0 mm

Wind 2.8 m/s

Pressure 978.6 hPa

Index UV 7

Humidity 49%

Sunrise 07:32

Moon Waning Gibbous

Sunrise 07:32

Sunset 19:28

G/m activity 2

Moon Waning Gibbous

Clear
night
+16°
Partly cloudy
morning
+14°
Cloudy
day
+23°
Clear
evening
+26°
Time
Description
Temperature
Precipitation probability
Precipitation
Wind

00:00

Clear

16°

3 %
-

NW

2.2 m/s

01:00

Clear

16°

3 %
-

N

2.2 m/s

02:00

Clear

15°

4 %
-

N

2.2 m/s

03:00

Partly cloudy

15°

4 %
-

N

2.5 m/s

04:00

Partly cloudy

14°

5 %
-

N

2.2 m/s

05:00

Clear

14°

5 %
-

N

2.2 m/s

06:00

Partly cloudy

14°

6 %
-

N

1.9 m/s

07:00

Partly cloudy

13°

8 %
-

N

2.2 m/s

08:00

Cloudy

13°

14 %
-

NE

2.2 m/s

09:00

Partly cloudy

15°

6 %
-

NE

2.2 m/s

10:00

Partly cloudy

17°

2 %
-

NE

2.5 m/s

11:00

Overcast

21°

2 %
-

NE

2.2 m/s

12:00

Cloudy

23°

1 %
-

NE

2.2 m/s

13:00

Partly cloudy

25°

1 %
-

NE

1.9 m/s

14:00

Partly cloudy

27°

1 %
-

NE

1.7 m/s

15:00

Partly cloudy

28°

1 %
-

N

1.7 m/s

16:00

Clear

28°

0 %
-

N

1.7 m/s

17:00

Clear

27°

0 %
-

N

1.7 m/s

18:00

Clear

26°

1 %
-

N

1.7 m/s

19:00

Clear

24°

1 %
-

N

1.7 m/s

20:00

Clear

21°

2 %
-

N

1.9 m/s

21:00

Clear

20°

2 %
-

N

1.9 m/s

22:00

Clear

19°

2 %
-

N

2.2 m/s

23:00

Clear

18°

2 %
-

N

2.2 m/s

What is the atmospheric pressure in Newnan tomorrow?

Pressure adjusted for location elevation. Location elevation: 308 m relative to sea level

Forecast for 28.09.2026 · Local time

Pressure: 975.9–979.9 hPa.

Minimum: 975.9 hPa02:00–05:00

Maximum: 979.9 hPa09:00Also at other hours

Largest change over 3 hours: +2.7 hPa · 04:00–07:00
First of 3 intervals with the same change magnitude shown.

hPa · Change over the previous 3 hours

977.3 00:00 —
977.3 01:00 —
975.9 02:00 —
975.9 03:00 −1.3
975.9 04:00 −1.3
975.9 05:00 0
977.3 06:00 +1.3
978.6 07:00 +2.7
978.6 08:00 +2.7
979.9 09:00 +2.7
978.6 10:00 0
978.6 11:00 0
979.9 12:00 0
978.6 13:00 0
978.6 14:00 0
978.6 15:00 −1.3
977.3 16:00 −1.3
977.3 17:00 −1.3
977.3 18:00 −1.3
977.3 19:00 0
978.6 20:00 +1.3
978.6 21:00 +1.3
978.6 22:00 +1.3
978.6 23:00 0

Colours show pressure relative to this day’s range

Lower · 975.9 Scale midpoint · 977.9 Higher · 979.9 Largest change over 3 hours

What is the chance of precipitation in Newnan tomorrow?

Chance of precipitation tomorrow according to the daily forecast: 4%.

Precipitation for tomorrow

Hourly precipitation forecast
00:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 3%
01:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 3%
02:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 4%
03:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 4%
04:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 5%
05:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 5%
06:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 6%
07:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 8%
08:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 14%
09:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 6%
10:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 2%
11:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 2%
12:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 1%
13:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 1%
14:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 1%
15:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 1%
16:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 0%
17:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 0%
18:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 1%
19:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 1%
20:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 2%
21:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 2%
22:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 2%
23:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 2%

Newnan weather tomorrow: morning, afternoon and evening

Morning: partly cloudy, +14 °C. Afternoon: cloudy, +23 °C. Evening: clear, +26 °C.

According to the hourly forecast, tomorrow's highest temperature is expected from 15:00 to 16:00, at around +28 °C. Times are local.

Tomorrow's strongest winds are expected at 03:00 (from the north); at 10:00 (from the northeast). The lightest winds are expected at 14:00 (from the northeast); from 15:00 to 19:00 (from the north). Times are local.

Temperature and wind for tomorrow

+16° +15° +14° +15° +23° +28° +26° +20° 2.2 m/s 2.5 m/s 1.9 m/s 2.2 m/s 2.2 m/s 1.7 m/s 1.7 m/s 1.9 m/s
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
- Wind direction and speed, m/s
- Temperature, °C

What geomagnetic activity is forecast for Newnan tomorrow?

The highest forecast Kp index for tomorrow is 2.

Magnetic storm tomorrow

00:00 2
03:00 2
06:00 2
09:00 2
12:00 1
15:00 1
18:00 2
21:00 2

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