Cobb County Weather Forecast for Sunday, November 19, 2023
The National Weather Service is forecasting sunny skies here in Cobb County on Sunday, November 19, 2023, with a high near 67 degrees.
Tonight’s weather is expected to be partly cloudy, with an overnight low of 51 degrees.
What does the expanded forecast hold?
These forecasts are centered at Dobbins Air Reserve Base in Marietta.
today
Sunny, with a high near 67. North wind 5 to 10 mph becoming east in the afternoon. Wind speeds can reach 15 mph.
Tonight
Partly cloudy, with a low around 51. East wind around 10 mph, with gusts up to 15 mph.
Monday
20 percent chance of showering. Mostly cloudy, with highs reaching 62 mph. Winds are east around 15 mph, with gusts up to 25 mph.
Monday night
Chance of rain, then showers and possibly a thunderstorm after 1 a.m., low around 53. East wind 15 to 20 mph, with gusts up to 30 mph. The probability of rain is 80 percent.
Tuesday
Showers and possibly a thunderstorm. High temperature near 65. Southeast wind around 15 mph becoming southwest in the afternoon. Wind speeds can reach 25 mph. The chance of rain is 100 percent.
Tuesday night
Rain is likely, especially before 1 a.m. Mostly cloudy, with a low around 48. A 60 percent chance of rain.
Wednesday
20 percent chance of showering. Partly cloudy, with a high near 55.
Wednesday night
20 percent chance of showering. Partly cloudy, with a low reaching 38 degrees.
Thanksgiving
Mostly sunny, with a high near 56.
Thursday night
20 percent chance of showering. Partly cloudy, with a low reaching 41 degrees.
Friday
It’s sunny most of the time, and the high temperature is around 58.
Friday night
Partly cloudy, with a low around 44 degrees.
Saturday
20 percent chance of showering. Partly sunny, with a high around 60.
What was the climate like in the last reporting period?
The NWS Climate Summary for Metro Atlanta has now been updated with October 2023 numbers.
In an article entitled What is the difference between climate and weather? The National Ocean Service describes the difference as follows:
“The weather is what you see outside on any given day. So, for example, it could be 75 degrees and sunny or it could be 20 degrees with heavy snow. That’s what the weather is.”
“Climate is the average of that weather. For example, you can expect it to snow in the Northeast in January or to be hot and humid in the Southeast in July. That’s the climate. The climate record also includes outliers such as record high temperatures or Record rainfall amounts. If you’ve ever heard your local meteorologist say, “Today we set a record for the day,” she’s talking about climate records.
“So when we talk about climate change, we’re talking about changes in long-term averages of daily weather. In most places, weather can change from minute to minute, hour to hour, day to day, and season to season. Climate is Average weather over time and space.
The Atlanta area climate report for the previous month shows how much of a departure from average temperatures that month represents. The average temperature for a date is the average over a 30-year period.
| date | Minimum temperature | Max temperature | middle | Get out of the norm | falling |
| 2023-10-01 | 83 | 66 | 74.5 | 4.2 | 0 |
| 2023-10-02 | 84 | 65 | 74.5 | 4.6 | 0 |
| 2023-10-03 | 84 | 65 | 74.5 | 4.9 | 0 |
| 2023-10-04 | 84 | 65 | 74.5 | 5.3 | 0 |
| 2023-10-05 | 82 | 63 | 72.5 | 3.7 | 0 |
| 2023-10-06 | 79 | 66 | 72.5 | 4 | 0.01 |
| 2023-10-07 | 72 | 53 | 62.5 | -5.6 | 0 |
| 2023-10-08 | 69 | 47 | 58 | -9.7 | 0 |
| 2023-10-09 | 75 | 47 | 61 | -6.3 | 0 |
| 2023-10-10 | 83 | 54 | 68.5 | 1.5 | 0 |
| 2023-10-11 | 74 | 60 | 67 | 0.4 | 0.7 |
| 2023-10-12 | 69 | 59 | 64 | -2.2 | 0.55 |
| 2023-10-13 | 67 | 60 | 63.5 | -2.3 | 0.14 |
| 2023-10-14 | 76 | 60 | 68 | 2.6 | 0.01 |
| 2023-10-15 | 65 | 51 | 58 | -7 | T |
| 2023-10-16 | 60 | 46 | 53 | -11.7 | 0 |
| 2023-10-17 | 68 | 45 | 56.5 | -7.8 | 0 |
| 2023-10-18 | 71 | 47 | 59 | -4.9 | 0 |
| 2023-10-19 | 72 | 51 | 61.5 | -2 | T |
| 2023-10-20 | 76 | 57 | 66.5 | 3.4 | 0.37 |
| 2023-10-21 | 76 | 50 | 63 | 0.3 | 0 |
| 2023-10-22 | 79 | 58 | 68.5 | 6.2 | 0 |
| 2023-10-23 | 73 | 53 | 63 | 1 | 0 |
| 2023-10-24 | 74 | 50 | 62 | 0.4 | 0 |
| 2023-10-25 | 76 | 53 | 64.5 | 3.3 | 0 |
| 2023-10-26 | 79 | 61 | 70 | 9.2 | 0 |
| 2023-10-27 | 79 | 60 | 69.5 | 9 | 0 |
| 2023-10-28 | 82 | 59 | 70.5 | 10.4 | 0 |
| 2023-10-29 | 83 | 61 | 72 | 12.3 | 0 |
| 2023-10-30 | 85 | 53 | 69 | 9.6 | 0 |
| 10-31-2023 | 64 | 45 | 54.5 | -4.5 | 0 |
Climate calendar for metro atlanta
This calendar provides information on weather conditions prior to today’s date, November 19, allowing it to be compared to current weather. Simply put, it helps you know what the weather will typically be like on this day according to historical data.
| Daily data | Notice | natural | Record higher | Lower record |
| Maximum temperature | M | 63 | 80 years 1942 | 34 in 1903 |
| Minimum temperature | M | 43 | 67 in 1906 | 18 years 1903 |
| Average temperature | M | 53.0 | 70.0 in 1906 | 26.0 in 1903 |
| falling | M | 0.13 | 1.50 in 1948 | 0.00 in 2022 |
| Snowfall | M | 0.0 | 0.0 in 2022 | 0.0 in 2022 |
| Snow depth | M | – | 0 in 2022 | 0 in 2022 |
| HDD (Base 65) | M | 12 | 39 in 1903 | 0 in 1985 |
| Due Diligence (Rule 65) | M | 0 | 5 in 1906 | 0 in 2022 |
| Month-to-date summary | Notice | natural | Record higher | Lower record |
| Average maximum temperature | 68.9 | 65.8 | 73.2 in 1964 | 53.1 in 1997 |
| Average minimum temperature | 49.6 | 45.6 | 53.6 in 1902 | 33.6 in 1976 |
| Average temperature | 59.2 | 55.7 | 62.1 in 1964 | 45.0 in 1976 |
| Total rainfall | 0.69 | 2.53 | 8.25 in 1947 | 0.00 in 2001 |
| Total snowfall | 0.0 | 0.0 | 1.0 in 1968 | 0.0 in 2023 |
| Maximum snow depth | 0 | – | Died in 1968 | 0 in 2023 |
| Total HDD (Base 65) | 108 | 186 | 376 in 1976 | 61 in 1964 |
| Total Due Diligence (Base 65) | 8 | 9 | 40 in 2022 | 0 in 2021 |
| Year-to-date summary | Notice | natural | Record higher | Lower record |
| Average maximum temperature | 77.3 | 75.3 | 77.8 in 2016 | 65.8 in 1878 |
| Average minimum temperature | 58.7 | 56.1 | 58.7 in 2023 | 49.0 in 1878 |
| Average temperature | 68.0 | 65.7 | 68.0 in 2019 | 57.4 in 1878 |
| Total rainfall | 36.04 | 44.41 | 65.08 in 1929 | 2.72 in 1878 |
| Total snowfall (since July 1) | 0.0 | 0.0 | 1.0 in 1968 | 0.0 in 2023 |
| Maximum snow depth (since July 1) | 0 | – | Died in 1968 | 0 in 2023 |
| Total hard drives (since July 1) | 176 | 290 | 663 in 1976 | 119 in 2016 |
| Total due diligence (since January 1) | 2221 | 2048 | 2643 in 2019 | 33 in 1878 |
Registration period:
- Maximum temperature: 1878-10-04 to 2023-11-18
- Minimum temperature: 1878-10-04 to 2023-11-18
- Rainfall: 01-10-1878 to 18-11-2023
- Snowfall: from 12-25-1928 to 11-18-2028
- Snow depth: 12-25-1928 to 11-18-2028
For more information about the climate in our area, visit the NWS Climate FAQ for the Atlanta area.
What does the National Weather Service do?
The National Weather Service (NWS) is part of the National Oceanic and Atmospheric Administration (NOAA).
The NWS describes its role as follows:
“The National Weather Service (NWS) provides weather, water, and climate forecasts and warnings for the United States, its territories, adjacent waters, and ocean areas, in order to protect life and property and strengthen the national economy.
“These services include forecasts, observations, warnings, impact-based decision support services, and education in an effort to build a weather-ready nation. The ultimate goal is to have a society that is prepared and responsive to weather, water and climate events.”
