The National Weather Service forecasts sunny skies here in Cobb County on Sunday, March 10, 2024, with a high near 56 degrees.

The National Weather Service has issued a hazardous weather outlook for Cobb County and other parts of the region due to numerous rivers and creeks that are either flooding or forecast to reach flood over the next several days due to recent rains.

A freeze warning is in effect for tonight.

What does the extended forecast have in store?

Today

Sunny, with a high near 56. Northwest wind 15 to 20 mph, with gusts as high as 30 mph.

Tonight

Mostly clear, with a low around 33. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

Monday

Sunny, with a high near 61. Northwest wind 5 to 10 mph.

Monday Night

Partly cloudy, with a low around 37. West wind around 5 mph.

Tuesday

Patchy frost before 9 a.m. Otherwise, sunny, with a high near 68. Northwest wind 5 to 10 mph.

Tuesday Night

Partly cloudy, with a low around 42.

Wednesday

Sunny, with a high near 72.

Wednesday Night

Mostly clear, with a low around 47.

Thursday

Sunny, with a high near 77.

Thursday Night

A 40 percent chance of showers after 2 a.m. Mostly cloudy, with a low around 57.

Friday

Showers and thunderstorms. High near 72. Chance of precipitation is 80 percent.

Friday Night

Showers and possibly a thunderstorm. Low around 56. Chance of precipitation is 80 percent.

Saturday

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 69.

What was the climate like in the latest reporting period?

The NWS climate summary for metro Atlanta has now been updated with February 2024 figures.

In an article entitled What is the Difference between Climate and Weather?, the National Ocean Service describes the difference as follows:

“Weather is what you see outside on any particular day. So, for example, it may be 75° degrees and sunny or it could be 20° degrees with heavy snow. That’s the weather.

“Climate is the average of that weather. For example, you can expect snow in the Northeast in January or for it to be hot and humid in the Southeast in July. This is climate. The climate record also includes extreme values such as record high temperatures or record amounts of rainfall. If you’ve ever heard your local weather person say “today we hit a record high for this day,” she is talking about climate records.

“So when we are talking about climate change, we are 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, however, is the average of weather over time and space.”

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The climate report for the Atlanta area for the previous month shows how much departure from the average temperatures that month represents. The average temperature for a date is the average over a 30-year period.

Date	High	Low	Average	Departure from norm	Precipitation
2024-02-01	63	33	48	2.2	0
2024-02-02	70	41	55.5	9.5	0
2024-02-03	62	46	54	7.8	0
2024-02-04	50	42	46	-0.3	0.51
2024-02-05	59	42	50.5	4	0.07
2024-02-06	65	40	52.5	5.8	0
2024-02-07	59	37	48	1.1	0
2024-02-08	56	39	47.5	0.4	0
2024-02-09	63	47	55	7.7	0
2024-02-10	66	56	61	13.5	0.06
2024-02-11	68	60	64	16.3	0.59
2024-02-12	61	49	55	7.1	2.25
2024-02-13	57	41	49	0.9	T
2024-02-14	66	37	51.5	3.2	0
2024-02-15	69	41	55	6.5	0
2024-02-16	65	50	57.5	8.7	0
2024-02-17	57	36	46.5	-2.5	0.01
2024-02-18	53	31	42	-7.2	0
2024-02-19	62	39	50.5	1	0
2024-02-20	62	37	49.5	-0.2	0
2024-02-21	66	38	52	2	0
2024-02-22	70	44	57	6.8	0
2024-02-23	68	54	61	10.6	0.18
2024-02-24	66	43	54.5	3.8	0
2024-02-25	64	34	49	-1.9	0
2024-02-26	73	44	58.5	7.3	0
2024-02-27	73	56	64.5	13.1	T
2024-02-28	75	44	59.5	7.8	0.22
2024-02-29	53	38	45.5	-6.3	0

Climate Almanac for metro Atlanta

This almanac provides information on past climate conditions for today’s date, March 10, allowing a comparison to current weather. 

Simply put, it helps you see what the weather would typically be like on this day, according to historical data.

Daily Data	Observed	Normal	Record Highest	Record Lowest
Max Temperature	M	64	85 in 1974	37 in 1932
Min Temperature	M	44	62 in 1997	15 in 1932
Avg Temperature	M	54.2	70.5 in 2009	26.0 in 1932
Precipitation	M	0.15	2.77 in 1922	0.00 in 2022
Snowfall	M	0.0	T in 1992	0.0 in 2023
Snow Depth	M	–	T in 1960	0 in 2023
HDD (base 65)	M	11	39 in 1932	0 in 2019
CDD (base 65)	M	0	6 in 2009	0 in 2023
Month-to-Date Summary	Observed	Normal	Record Highest	Record Lowest
Avg Max Temperature	64.6	63.0	78.1 in 1974	38.5 in 1960
Avg Min Temperature	51.4	43.1	54.0 in 2023	22.7 in 1960
Avg Temperature	58.0	53.1	64.8 in 1974	30.6 in 1960
Total Precipitation	6.59	1.63	6.70 in 1922	0.00 in 1974
Total Snowfall	0.0	0.2	4.2 in 2009	0.0 in 2024
Max Snow Depth	0	–	4 in 1942	0 in 2024
Total HDD (base 65)	60	123	341 in 1960	19 in 1974
Total CDD (base 65)	0	3	20 in 1997	0 in 2024
Year-to-Date Summary	Observed	Normal	Record Highest	Record Lowest
Avg Max Temperature	59.1	57.1	64.5 in 2023	46.4 in 1978
Avg Min Temperature	40.4	38.1	46.6 in 2023	25.9 in 1977
Avg Temperature	49.8	47.6	55.5 in 2023	37.0 in 1978
Total Precipitation	16.91	10.77	22.67 in 2020	3.34 in 1986
Total Snowfall (since July 1)	T	2.0	10.9 in 1936	0.0 in 2019
Max Snow Depth (since July 1)	0	–	8 in 1940	0 in 2024
Total HDD (since July 1)	1829	2216	3586 in 1977	1431 in 2017
Total CDD (since Jan 1)	2	5	40 in 2023	0 in 2020

Period of Record:

• Max Temperature : 1878-10-04 to 2024-03-09
• Min Temperature : 1878-10-04 to 2024-03-09
• Precipitation : 1878-10-01 to 2024-03-09
• Snowfall : 1928-12-25 to 2024-03-09
• Snow Depth : 1928-12-25 to 2024-03-09

For much more information on 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 a 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, for the protection of life and property and the enhancement of the national economy. 

“These services include Forecasts and 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 for and responds to weather, water and climate events.”