Chattahoochee Hills, GA 30135 Weather

This Hazardous Weather Outlook is for north and central Georgia.

Day one

Tonight:

No hazardous weather is expected at this time.

Days two through seven

Thursday through Tuesday:

No hazardous weather expected through Saturday.

Chances for scattered showers and thunderstorms will return Saturday night into Sunday. No widespread severe weather is anticipated at this time.

Spotter information statement

Spotter activation will not be needed through tonight.

: New 00Z Aviation Discussion:

Key messages

- Dry and temperate conditions persist through the end of the work week amid a gradual warming trend.

- Rain chances increase into the weekend, highest late Saturday into Sunday.

Short term

(This afternoon through Thursday) Issued at 149 PM EDT Wed Oct 28 2026

A strong surface high pressure centered off the Northeast coast will continue to nose heights southward into our area, with a regional high pressure setting up over the Tennessee Valley region for Thursday. Combined with a weak low off the coast of Florida, this will lock in a northeast to east flow and work to funnel a more moist low level profile over the region through the overnight hours. This moisture profile will increase the cloud cover for early thursday morning before lifting in the afternoon. Otherwise, more mid to upper level clouds will stream in on Thursday night as cirrus spills over the building mid-level ridge.

The primary impacts of this will be a continuation of the dry and precipiation-free pattern, with a few more clouds around. Temperatures will run a few degrees above normal today, with highs in the low to upper 70s and lows in the lower to upper 50s, warming a little further for Thursday. Northeast surface winds around 5-10kts will persist through tomorrow will continue out of the northeast around 5-10 mph with occasional low end gusts each afternoon.

Long term

(Friday morning through next Tuesday) Issued at 149 PM EDT Wed Oct 28 2026

Temperatures during the daytime will climb into the low to mid 70s across most of the CWA before we see some low 80s as we go into the weekend as the winds swing around to the south. High pressure begins to break down with the approach of a trough from the west and we'll see the chances of showers and possibly a thunderstorm start to increase late on Saturday evening before sweeping through on Sunday. While the threat of severe weather is marginal, the GFS shows a decent amount of rain on Sunday with values ranging from 1.5-2.5".

On the flip side of that, the Euro keeps rainfall totals at less than half an inch, coming in with a significantly drier solution. Regardless of how it plays out, current drought conditions should minimize the overall flood threat. Some localized flash flooding will be possible if the GFS gets it right with training storms and in the metro area.

The system will clear out late Sunday, giving us a few more days of clear fall weather. Another round of rain and possibly a thunderstorm will creep it's way back into the forecast towards the middle of next work week.

Aviation

(00Z TAFS) Issued at 743 PM EDT Wed Oct 28 2026

Primarily VFR conds exp thru the TAF pd. SCT-BKN low-VFR cigs to return aft 06Z. Cannot rule out a pd of BKN MVFR cigs from 10-14Z, but conf too low for TAF mention. Lifting and scattering back to FEW-SCT at 20-25kft exp by 23Z. Winds will remain out of the ENE at 4-8kts.

//ATL Confidence: 00Z Update: Medium confidence ceiling progression. High confidence all other elements.

96

Preliminary point temps/pops

Athens 54 77 51 80 / 0 0 0 0 Atlanta 55 76 55 78 / 0 0 0 0 Blairsville 46 74 47 78 / 0 0 0 0 Cartersville 49 77 48 80 / 0 0 0 0 Columbus 55 80 57 81 / 0 0 0 0 Gainesville 54 75 53 78 / 0 0 0 0 Macon 55 80 55 82 / 0 0 0 0 Rome 45 77 45 79 / 0 0 0 0 Peachtree City 51 77 51 79 / 0 0 0 0 Vidalia 59 81 58 82 / 0 0 0 0

Watches, warnings and advisories

None.