Alpharetta, GA Hourly Weather

Fulton County8:47 AM EDT34.08°N, 84.29°WElevation 1,138 ft

Next 48 hours

8 AM 11 AM 2 PM 5 PM 8 PM 11 PM Mon Oct 26 2 AM 5 AM 8 AM 11 AM 2 PM 5 PM 8 PM 11 PM Tue Oct 27 2 AM 5 AM 45° 50° 55° 60° 65° 70° %
TemperatureFeels likeChance of precipitationNight
Sunday, October 2516 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
8 AM Sunny 47° 43° 0% 0.00 in E 10 G20 92% 45° 2% 0
9 AM Sunny 49° 45° 0% 0.00 in E 10 G22 94% 47° 2% 1
10 AM Sunny 55° 55° 0% 0.00 in E 10 G22 84% 50° 3% 2
11 AM Sunny 60° 60° 0% 0.00 in E 15 G21 74% 51° 3% 3
12 PM Sunny 63° 63° 0% 0.00 in E 15 G21 64% 51° 3% 5
1 PM Sunny 66° 66° 0% 0.00 in E 15 56% 50° 2% 6
2 PM Sunny 68° 68° 0% 0.00 in NE 10 G20 51% 49° 3% 5
3 PM Sunny 68° 68° 0% 0.00 in E 10 G18 48% 48° 2% 4
4 PM Sunny 69° 69° 0% 0.00 in NE 10 G18 47% 48° 2% 2
5 PM Sunny 68° 68° 0% 0.00 in E 10 G17 49% 48° 2% 1
6 PM Clear 67° 67° 0% 0.00 in E 10 G16 53% 49° 2% 0
7 PM Clear 64° 64° 0% 0.00 in E 10 61% 50° 2% 0
8 PM Clear 59° 59° 0% 0.00 in E 5 G16 75% 51° 2% 0
9 PM Clear 56° 56° 0% 0.00 in E 5 G16 82% 51° 1% 0
10 PM Clear 54° 54° 0% 0.00 in E 5 G16 86% 50° 2% 0
11 PM Clear 53° 53° 0% 0.00 in E 5 G16 89% 50° 2% 0
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 52° 52° 0% 0.00 in E 5 G15 92% 50° 4% 0
1 AM Mostly Clear 51° 51° 0% 0.00 in NE 5 G15 94% 50° 10% 0
2 AM Mostly Clear 51° 48° 0% 0.00 in NE 5 G15 94% 49° 13% 0
3 AM Mostly Clear 50° 48° 0% 0.00 in NE 5 G15 94% 48° 13% 0
4 AM Mostly Clear 49° 47° 0% 0.00 in NE 5 G15 96% 48° 12% 0
5 AM Mostly Clear 49° 46° 0% 0.00 in NE 5 G15 99% 48° 12% 0
6 AM Sunny 48° 45° 0% 0.00 in NE 5 G14 100% 48° 12% 0
7 AM Sunny 48° 45° 0% 0.00 in NE 5 G14 100% 48° 11% 0
8 AM Sunny 48° 45° 0% 0.00 in NE 5 G13 99% 47° 11% 0
9 AM Sunny 49° 47° 0% 0.00 in E 5 G13 100% 49° 11% 1
10 AM Sunny 56° 56° 0% 0.00 in E 5 G14 85% 52° 10% 2
11 AM Sunny 61° 61° 0% 0.00 in E 5 G14 72% 52° 10% 3
12 PM Sunny 64° 64° 0% 0.00 in E 5 G13 63% 51° 9% 5
1 PM Sunny 67° 67° 0% 0.00 in E 5 G12 55% 50° 8% 6
2 PM Sunny 69° 69° 0% 0.00 in NE 5 G10 49% 49° 8% 5
3 PM Sunny 70° 70° 0% 0.00 in NE 5 G10 44% 47° 9% 4
4 PM Sunny 71° 71° 0% 0.00 in NE 5 43% 47° 12% 2
5 PM Sunny 71° 71° 0% 0.00 in NE 5 42% 47° 14% 1
6 PM Mostly Clear 69° 69° 0% 0.00 in NE 5 47% 48° 18% 0
7 PM Partly Cloudy 66° 66° 0% 0.00 in Calm 56% 49° 26% 0
8 PM Partly Cloudy 61° 61° 0% 0.00 in Calm 64% 49° 30% 0
9 PM Partly Cloudy 56° 56° 0% 0.00 in Calm 77% 49° 31% 0
10 PM Partly Cloudy 54° 54° 0% 0.00 in Calm 84% 49° 33% 0
11 PM Partly Cloudy 52° 52° 0% 0.00 in Calm 85% 48° 34% 0
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 51° 51° 0% 0.00 in Calm 88% 47° 34% 0
1 AM Partly Cloudy 50° 50° 0% 0.00 in Calm 91% 47° 36% 0
2 AM Partly Cloudy 49° 49° 0% 0.00 in Calm 93% 47° 37% 0
3 AM Partly Cloudy 48° 48° 0% 0.00 in Calm 96% 47° 32% 0
4 AM Partly Cloudy 47° 47° 0% 0.00 in Calm 99% 47° 27% 0
5 AM Mostly Clear 46° 46° 0% 0.00 in Calm 100% 46° 22% 0
6 AM Sunny 45° 45° 0% 0.00 in Calm 100% 45° 18% 0
7 AM Sunny 44° 44° 0% 0.00 in Calm 100% 44° 13% 0
8 AM Sunny 46° 46° 0% 0.00 in Calm 99% 45° 9% 0
9 AM Sunny 50° 50° 0% 0.00 in Calm 87% 47° 8% 1
10 AM Sunny 57° 57° 0% 0.00 in Calm 73% 48° 7% 2
11 AM Sunny 63° 63° 0% 0.00 in E 5 61% 49° 6% 3
12 PM Sunny 67° 67° 0% 0.00 in E 5 50% 48° 8% 5
1 PM Sunny 70° 70° 0% 0.00 in E 5 42% 46° 10% 5
2 PM Sunny 72° 72° 0% 0.00 in E 5 G12 36% 44° 11% 5
3 PM Sunny 74° 74° 0% 0.00 in E 5 32% 43° 13% 4
4 PM Sunny 75° 75° 0% 0.00 in E 5 31% 42° 14% 2
5 PM Sunny 74° 74° 0% 0.00 in E 5 G12 32% 42° 16% 1
6 PM Mostly Clear 71° 71° 0% 0.00 in E 5 36% 43° 19% 0
7 PM Mostly Clear 68° 68° 0% 0.00 in E 5 44% 45° 23% 0
8 PM Partly Cloudy 64° 64° 0% 0.00 in Calm 52% 46° 26% 0
9 PM Partly Cloudy 60° 60° 0% 0.00 in Calm 60% 46° 31% –
10 PM Partly Cloudy 57° 57° 0% 0.00 in E 5 66% 46° 37% –
11 PM Partly Cloudy 55° 55° 0% 0.00 in E 5 G10 71% 45° 42% –
Wednesday, October 2824 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 53° 53° 0% 0.00 in E 5 G10 74% 45° 45% –
1 AM Partly Cloudy 52° 52° 0% 0.00 in E 5 G12 76% 45° 47% –
2 AM Partly Cloudy 52° 52° 0% 0.00 in E 5 G12 77% 45° 50% –
3 AM Mostly Cloudy 51° 49° 0% 0.00 in E 5 G13 80% 45° 54% –
4 AM Mostly Cloudy 50° 48° 0% 0.00 in E 5 G13 83% 45° 58% –
5 AM Mostly Cloudy 50° 47° 0% 0.00 in E 5 G14 85% 45° 62% –
6 AM Partly Sunny 49° 46° 0% 0.00 in E 5 G15 88% 45° 61% –
7 AM Partly Sunny 48° 45° 0% 0.00 in E 5 G15 88% 45° 61% –
8 AM Partly Sunny 49° 46° 0% 0.00 in E 10 G16 86% 46° 60% –
9 AM Partly Sunny 53° 53° 0% 0.00 in E 10 G17 81% 47° 60% –
10 AM Partly Sunny 57° 57° 0% 0.00 in E 10 G17 74% 49° 60% –
11 AM Partly Sunny 61° 61° 0% 0.00 in E 10 G18 67% 50° 60% –
12 PM Partly Sunny 65° 65° 0% 0.00 in E 10 G18 59% 50° 60% –
1 PM Partly Sunny 67° 67° 0% 0.00 in E 10 G18 52% 49° 60% –
2 PM Partly Sunny 69° 69° 0% 0.00 in E 10 G18 47% 48° 60% –
3 PM Partly Sunny 71° 71° 0% 0.00 in E 10 G17 45% 48° 58% –
4 PM Partly Sunny 71° 71° 0% 0.00 in E 10 G16 44% 48° 56% –
5 PM Partly Sunny 70° 70° 0% 0.00 in E 10 G16 46% 48° 54% –
6 PM Mostly Cloudy 68° 68° 0% 0.00 in E 10 G16 52% 49° 55% –
7 PM Mostly Cloudy 64° 64° 0% 0.00 in E 10 G17 61% 51° 57% –
8 PM Mostly Cloudy 63° 63° 1% 0.00 in E 10 G18 66% 52° 58% –
9 PM Mostly Cloudy 60° 60° 1% 0.00 in E 10 G18 74% 52° 58% –
10 PM Mostly Cloudy 57° 57° 1% 0.00 in E 10 G18 82% 51° 58% –
11 PM Mostly Cloudy 55° 55° 1% 0.00 in E 10 G18 88% 51° 58% –
Thursday, October 2924 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 54° 54° 1% 0.00 in E 10 G18 91% 51° 58% –
1 AM Mostly Cloudy 53° 53° 1% 0.00 in E 10 G17 92% 51° 58% –
2 AM Partly Cloudy 53° 53° 1% 0.00 in E 10 G17 92% 51° 34% –
3 AM Partly Cloudy 52° 53° 1% 0.00 in E 10 G17 93% 51° 34% –
4 AM Partly Cloudy 52° 52° 1% 0.00 in E 10 G17 95% 51° 34% –
5 AM Partly Cloudy 52° 52° 1% 0.00 in E 10 G17 95% 50° 34% –
6 AM Mostly Sunny 51° 47° 1% 0.00 in E 10 G17 97% 50° 34% –
7 AM Mostly Sunny 50° 47° 1% 0.00 in E 10 G16 98% 50° 34% –
8 AM Mostly Sunny 51° 51° 1% 0.00 in E 10 G16 96% 50° 32% –
9 AM Mostly Sunny 55° 55° 1% 0.00 in E 10 G16 90% 52° 32% –
10 AM Mostly Sunny 59° 59° 1% 0.00 in E 10 G16 81% 53° 32% –
11 AM Mostly Sunny 64° 64° 1% 0.00 in E 10 G16 73% 55° 32% –
12 PM Mostly Sunny 67° 67° 1% 0.00 in E 10 G16 66% 55° 32% –
1 PM Mostly Sunny 70° 70° 1% 0.00 in E 10 G16 60% 55° 32% –
2 PM Sunny 72° 72° 1% 0.00 in E 10 55% 55° 22% –
3 PM Sunny 74° 74° 1% 0.00 in E 10 52% 55° 22% –
4 PM Sunny 74° 74° 1% 0.00 in E 5 G13 50% 54° 22% –
5 PM Sunny 74° 74° 1% 0.00 in E 5 G12 50% 54° 22% –
6 PM Mostly Clear 72° 72° 1% 0.00 in E 5 G10 55% 55° 22% –
7 PM Mostly Clear 68° 68° 1% 0.00 in E 5 G10 63% 55° 22% –
8 PM Mostly Clear 65° 65° 0% 0.00 in E 5 G10 72% 56° 12% –
9 PM Mostly Clear 62° 62° 0% 0.00 in E 5 G10 79% 56° 12% –
10 PM Mostly Clear 59° 59° 0% 0.00 in E 5 G10 86% 55° 12% –
11 PM Mostly Clear 57° 57° 0% 0.00 in E 5 G10 92% 55° 12% –
Friday, October 3024 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 55° 55° 0% 0.00 in E 5 G10 96% 54° 12% –
1 AM Mostly Clear 55° 55° 0% 0.00 in NE 5 G12 98% 54° 12% –
2 AM Mostly Clear 54° 54° 0% 0.00 in NE 5 G12 99% 54° 22% –
3 AM Mostly Clear 53° 53° 0% 0.00 in NE 5 G12 100% 53° 22% –
4 AM Mostly Clear 52° 52° 0% 0.00 in NE 5 G12 100% 52° 22% –
5 AM Mostly Clear 52° 52° 0% 0.00 in NE 5 G12 100% 52° 22% –
6 AM Sunny 51° 51° 0% 0.00 in NE 5 G12 100% 51° 22% –
7 AM Sunny 51° 49° 0% 0.00 in NE 5 G10 100% 51° 22% –
8 AM Sunny 52° 52° 0% 0.00 in NE 5 G10 98% 51° 20% –
9 AM Sunny 56° 56° 0% 0.00 in NE 5 G12 89% 53° 20% –
10 AM Sunny 61° 61° 0% 0.00 in E 5 G13 79% 54° 20% –
11 AM Sunny 66° 66° 0% 0.00 in E 10 69% 55° 20% –
12 PM Sunny 70° 70° 0% 0.00 in E 10 60% 55° 20% –
1 PM Sunny 73° 73° 0% 0.00 in E 10 53% 55° 20% –
2 PM Sunny 75° 75° 0% 0.00 in E 10 48% 54° 25% –
3 PM Sunny 77° 77° 0% 0.00 in E 10 44% 53° 25% –
4 PM Sunny 77° 77° 0% 0.00 in E 10 43% 53° 25% –
5 PM Sunny 76° 76° 0% 0.00 in E 10 44% 53° 25% –
6 PM Mostly Clear 74° 74° 0% 0.00 in E 5 G14 48% 53° 25% –
7 PM Mostly Clear 70° 70° 0% 0.00 in E 5 G13 56% 54° 25% –
8 PM Partly Cloudy 67° 67° 0% 0.00 in E 5 G13 65% 55° 36% –
9 PM Partly Cloudy 64° 64° 0% 0.00 in E 5 G14 72% 55° 36% –
10 PM Partly Cloudy 62° 62° 0% 0.00 in E 5 G14 77% 54° 36% –
11 PM Partly Cloudy 60° 60° 0% 0.00 in E 5 G15 80% 54° 36% –
Saturday, October 3117 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 59° 59° 0% 0.00 in E 5 G15 83% 54° 36% –
1 AM Partly Cloudy 58° 58° 0% 0.00 in E 5 G15 85% 54° 36% –
2 AM Mostly Cloudy 58° 58° 1% 0.00 in E 5 G15 86% 53° 51% –
3 AM Mostly Cloudy 57° 57° 1% 0.00 in E 5 G15 88% 53° 51% –
4 AM Mostly Cloudy 56° 56° 1% 0.00 in E 5 G14 89% 53° 51% –
5 AM Mostly Cloudy 56° 56° 1% 0.00 in E 5 G14 90% 53° 51% –
6 AM Partly Sunny 55° 55° 1% 0.00 in E 5 G14 91% 53° 51% –
7 AM Partly Sunny 55° 55° 1% 0.00 in E 5 G14 92% 53° 51% –
8 AM Partly Sunny 56° 56° 2% 0.00 in E 10 90% 53° 54% –
9 AM Partly Sunny 59° 59° 2% 0.00 in E 10 G16 85% 55° 54% –
10 AM Partly Sunny 63° 63° 2% 0.00 in E 10 G17 79% 56° 54% –
11 AM Partly Sunny 67° 67° 2% 0.00 in E 10 G18 72% 58° 54% –
12 PM Partly Sunny 70° 70° 2% 0.00 in E 10 G18 66% 58° 54% –
1 PM Partly Sunny 72° 72° 2% 0.00 in E 10 G18 60% 57° 54% –
2 PM Mostly Sunny 74° 74° 5% 0.00 in E 10 G18 55% 57° 48% –
3 PM Mostly Sunny 75° 75° 5% 0.00 in E 10 G18 52% 56° 48% –
4 PM Mostly Sunny 76° 76° 5% 0.00 in E 10 G18 50% 56° 48% –

National Weather Service forecast updated 6 hrs ago. Precipitation amounts are the forecast liquid equivalent for each hour.

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 4Search index and reflects what the press published. Terms of use. How to use Weather