Grantville, GA Weather

Coweta County2:21 PM EDT33.23°N, 84.84°WElevation 869 ft

Current conditions

Clear
65°
Clear
Feels like 65°
High 70°·Low 44°
WindNE 8 mph
Humidity48%
Dew point45°
Pressure30.43 inHg
Visibility10.0 mi
Cloud cover2%
UV index5 Moderate
Sunrise7:52 AM
Sunset6:57 PM

Observed at Newnan, Newnan Coweta County Airport · 1 hr ago

Forecast

10-day

  • This Afternoon

    Sunny, with a high near 70. Northeast wind around 10 mph, with gusts as high as 20 mph.

  • Tonight

    Clear, with a low around 44. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.

  • Sunday

    Sunny, with a high near 70. Northeast wind around 10 mph, with gusts as high as 20 mph.

National Weather Service forecast updated 1 hr ago.

Hourly

Hourly forecast
  1. Now Sunny 69°
  2. 3 PM Sunny 69°
  3. 4 PM Sunny 70°
  4. 5 PM Sunny 69°
  5. 6 PM Clear 68°
  6. 7 PM Clear 63°
  7. 8 PM Clear 56°
  8. 9 PM Clear 53°
  9. 10 PM Clear 52°
  10. 11 PM Clear 50°
  11. Sun12 AM Clear 50°
  12. 1 AM Clear 49°
  13. 2 AM Clear 49°
  14. 3 AM Clear 47°
  15. 4 AM Clear 46°
  16. 5 AM Mostly Clear 46°
  17. 6 AM Sunny 45°
  18. 7 AM Sunny 45°
  19. 8 AM Sunny 45°
  20. 9 AM Sunny 46°
  21. 10 AM Sunny 54°
  22. 11 AM Sunny 59°
  23. 12 PM Sunny 63°
  24. 1 PM Sunny 66°

10-day forecast

Details
  1. TodayOct 24 Sunny Sunny44°70°
  2. SunOct 25 Sunny Sunny44°70°
  3. MonOct 26 Sunny Sunny40°72°
  4. TueOct 27 Sunny Sunny42°75°
  5. WedOct 28 Mostly Sunny Mostly Sunny44°72°
  6. ThuOct 29 Sunny Sunny46°75°
  7. FriOct 30 Sunny Sunny48°77°
  8. SatOct 31 Cloudy Cloudy0.02 in63°78°
  9. SunNov 1 Heavy rain Heavy rain1.17 in64°73°
  10. MonNov 2 Cloudy Cloudy0.03 in67°78°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Radar

Full map
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Weather news in Georgia

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Air quality

52
Moderate
Fine particles (PM2.5)

Acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Forecast

  • SatGood (50)
  • SunGood (48)

Atlanta, GA reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.

Sun & moon

Sunrise 7:52 AM
Sunset 6:57 PM
Daylight 11 h 5 min (−1 min 55 s tomorrow)
Waxing Gibbous · 97% lit
Moonrise 5:47 PM Moonset 6:09 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low73° / 48°
Month to date3.42 in (normal 2.58 in)

Peachtree City Falcon Field, records since 1994. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in FFC, issued 7 hrs ago

Key Messages

- Breezy conditions are expected through the evening.

- Rain-free conditions and near-seasonal temperatures will remain for the next 7 days, with a slight cool-down Saturday through early next week.

Short Term

(Today through Sunday) Issued at 334 AM EDT Sat Oct 24 2026

As ridging continues over the central CONUS and shifts slightly east, our area will remain in a northerly flow through the weekend. A low pressure system forms off the southeast coast which will allow for air to be funneled into the Appalachians putting our area into a wedge of high pressure. This pressure gradient should result in breezy winds through this afternoon with gusts up to 20-25mph possible, especially over central Georgia. Skies will remain mostly clear with zero rain chances expected through the weekend. Temps will be slightly cooler than normal today with highs in the mid to upper 60s across the area under the influence of the wedge. Dewpoints were lowered a tad through the weekend as the dry airmass stays solidly in place. But with lowered temps RH values will be just above critical thresholds today. Winds will be just outside of critical thresholds as well. This weather pattern should be a rinse and repeat for Sunday. Will need to monitor the potential for patchy frost in the NE GA mountains for Sunday morning.

Long Term

(Sunday night through Friday) Issued at 334 AM EDT Sat Oct 24 2026

Next week will remain dry with temperatures generally on a warming trend, especially by late week. Surface high pressure will remain the dominant feature, keeping things dry through the end of the month. Meanwhile, a persistent ridge aloft will flatten to some degree midweek as a trough sweeps from the Plains into the Upper Mississippi Valley, though the ridge looks to build back over the Southeast by late week.

All of this is to say that mostly sunny and dry conditions will remain the dominant theme through the end of the month. High temperatures will largely remain in the 70s and lows in the 40s to low 50s. Any chance for rainfall will hold off until early November when flow looks to become more southwesterly ahead of a potentially more active pattern, though this remains beyond the end of the current forecast period and details remain highly nebulous.

Aviation

(12Z TAFS) Issued at 627 AM EDT Sat Oct 24 2026

SKC through much of the period with high level cirrus possible towards the end of the period. Winds will be NE to E at 5-10kt with gusts to 20kt possible through the afternoon.

//ATL Confidence...12Z Update... High confidence on all elements.

Hernandez

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use.