Weather forecast for 10 days
Alpharetta, GA

Weather forecast for the weekend

Saturday, Apr 19.

Partly Cloudy
6:59 am

8:13 pm
EDT
Partly Cloudy
86°F / 63°F
  • Wind: 9mph SSW
  • Humidity: 38%
  • Precip. probability: 0%
  • Precipitation: 0"
  • UV index: 9
On Saturday, in Alpharetta, a mix of clouds and blue sky is expected.
Forecasted temperatures will peak at a humid 86°F and dip to a minimum of a breezy 62.6°F.
Today, the expected high temperature of 86°F better resembles May's average maximum than April's usual.
Sunrise was at 6:59 am and sunset will be at 8:13 pm; the daylight will last for 13h and 14min.

Sunday, Apr 20.

Mostly Cloudy
6:58 am

8:13 pm
EDT
Mostly Cloudy
84°F / 61°F
  • Wind: 8mph SSE
  • Humidity: 57%
  • Precip. probability: 5%
  • Precipitation: 0"
  • UV index: 6
Tomorrow, on Sunday, April 20, the weather will be mostly cloudy.
The highest temperature will be a temperate 84.2°F, while the lowest forecasted temperature is an enjoyable 60.8°F.
The maximum heat index, which indicates how humid air affects the felt temperature, is appraised at a hot 87.8°F. Note that heat index values are valued for light wind and location in the shade.
An unusual hotter pattern is expected, as the day’s high matches May's typical max of 79.5°F.
Sunrise will be at 6:58 am and sunset at 8:13 pm; tomorrow's daylight will last for 13h and 16min.

Frequently asked questions

What is the weather forecast for Alpharetta for tomorrow?
On Sunday, the weather will be mostly cloudy.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature will be 84.2°F, while the lowest temperature will be 60.8°F. The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is appraised at 87.8°F.
The maximum temperature tomorrow will be noticeably higher than the average highest temperature of 71.4°F in April. The lowest temperature tomorrow will be a couple of degrees higher than the average low temperature.
What time are sunrise and sunset tomorrow?
On Sunday, in Alpharetta, sunrise will be at 6:58 am and sunset at 8:13 pm (EDT).
How long will the day be tomorrow?
Tomorrow, the daylight will last for 13h and 16min.
What is the weather forecast for Alpharetta for the next ten days?
In Alpharetta, a combination of cloud-filled, unstable and rain-soaked weather is forecasted for the next ten days.
Will it rain in the next ten days?
Rain is expected on Tuesday through Thursday and next Monday in Alpharetta. With light precipitation of 0.2", Thursday will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will vary between 75.2°F and 86°F, while the minimum temperature will be between 57.2°F and 64.4°F.
What will be the hottest and the coldest days?
Today is the hottest day, with a maximum temperature of 86°F. The coldest days will be Tuesday and next Monday, with a maximum of 75.2°F.

Long-term weather forecast

SatApr 19.
  • 86°F
  • 63°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SSW
  • Humidity: 38%
  • UV index: 9
  • Precip. probability: 0%
  • Precipitation: 0"
  • 6:59 am 8:13 pm EDT
SunApr 20.
  • 84°F
  • 61°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 8mph SSE
  • Humidity: 57%
  • UV index: 6
  • Precip. probability: 5%
  • Precipitation: 0"
  • 6:58 am 8:13 pm EDT
MonApr 21.
  • 84°F
  • 63°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph SSW
  • Humidity: 49%
  • UV index: 9
  • Precip. probability: 3%
  • Precipitation: 0"
  • 6:56 am 8:14 pm EDT
TueApr 22.
  • 75°F
  • 61°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 7mph WSW
  • Humidity: 69%
  • UV index: 4
  • Precip. probability: 61%
  • Precipitation: 0.16"
  • 6:55 am 8:15 pm EDT
WedApr 23.
  • 81°F
  • 61°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 6mph SW
  • Humidity: 66%
  • UV index: 8
  • Precip. probability: 41%
  • Precipitation: 0.08"
  • 6:54 am 8:16 pm EDT
ThuApr 24.
  • 79°F
  • 63°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 9mph ESE
  • Humidity: 68%
  • UV index: 7
  • Precip. probability: 47%
  • Precipitation: 0.2"
  • 6:53 am 8:17 pm EDT
FriApr 25.
  • 81°F
  • 64°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Wind: 8mph SSE
  • Humidity: 66%
  • UV index: 9
  • Precip. probability: 22%
  • Precipitation: 0"
  • 6:52 am 8:17 pm EDT
SatApr 26.
  • 81°F
  • 63°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph SSW
  • Humidity: 66%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:51 am 8:18 pm EDT
SunApr 27.
  • 79°F
  • 61°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph ENE
  • Humidity: 64%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 0"
  • 6:50 am 8:19 pm EDT
MonApr 28.
  • 75°F
  • 57°F
PM Showers
PM Showers
  • Wind: 11mph E
  • Humidity: 57%
  • UV index: 8
  • Precip. probability: 38%
  • Precipitation: 0.12"
  • 6:49 am 8:20 pm EDT
Models point to a combination of dull, lightning-active and damp weather is predicted.
Rain is expected on Tuesday through Thursday and next Monday.
In the upcoming days, the highest temperature will vary between 75.2°F and 86°F, while nighttime temperatures are expected to vary from 57.2°F to 64.4°F.
The hottest day is today, with a maximum temperature of 86°F; Tuesday and next Monday, with the highest temperature of 75.2°F, will be the coldest days.
Updated: Apr 19, 2025 @ 16:44:53 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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