ATLANTIC, IA Weather Forecast & Current Conditions
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  WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

ATLANTIC, IA
Current Weather
10:15 AM CDT SEP 28, 2026
Overcast
64°F
Feels Like: 65°F
Dewpoint: 61°F
Rel. Hum.: 90%
Visibility: 10 miles
Wind: SE at 3 mph
Pressure: 30.11 inches
Last 72 hours

Local Area Snow Depth

Iowa Current Weather

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(Automated weather data from NWS/FAA)
  WEATHER FORECAST
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ATLANTIC, IA
Weather Forecast

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Snow Depth pages
REST OF TODAY
Mostly cloudy. Highs in the lower 70s. Southeast winds 5 to 10 mph.
TONIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 50s. Southeast winds 5 to 10 mph.
TUESDAY
Mostly cloudy in the morning, then partly sunny with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 70s. South winds 10 to 15 mph. Chance of rain 30 percent.
TUESDAY NIGHT
A chance of thunderstorms. Showers with lows in the mid 60s. South winds around 10 mph with gusts up to 20 mph. Chance of rain near 100 percent.
WEDNESDAY
Showers. A slight chance of thunderstorms in the afternoon. Humid with highs in the lower 70s. South winds around 10 mph with gusts up to 20 mph. Chance of rain near 100 percent.
WEDNESDAY NIGHT
Showers with a chance of thunderstorms. Lows in the lower 60s. Chance of rain 90 percent.
THURSDAY
Mostly cloudy. A chance of showers, mainly in the morning. Near steady temperature in the lower 60s. Chance of rain 50 percent.
THURSDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 50s.
FRIDAY
Sunny. Highs in the mid 60s.
FRIDAY NIGHT
Mostly clear. Lows in the lower 50s.
SATURDAY
Mostly sunny. Highs in the mid 60s.
SATURDAY NIGHT
Partly cloudy. Lows in the mid 50s.
SUNDAY
Mostly sunny. Highs in the mid 60s.

  WEATHER SATELLITE LOOPS
Visible Weather Satellite
ATLANTIC, IA
Infrared Weather Satellite
ATLANTIC, IA
  WEATHER RADAR LOOP
NEXRAD Weather Radar
ATLANTIC, IA
 MOS COMPUTER WEATHER FORECAST

ATLANTIC, IA 3 hourly weather forecast
weather forecast created  7:00 PM CDT  9/27/2026
Monday
28 SEP 2026		 ATLANTIC, IA weather forecast Day 1, 0 hours 1 AM 62° 63° Mostly Cloudy 1%

 0% Thunder
( 2% severe)		   CALM 100% 62°
Low 59° ATLANTIC, IA weather forecast Day 1, 3 hours 4 AM 61° 62° Mostly Cloudy   CALM 100% 61°
High 71° ATLANTIC, IA weather forecast Day 1, 6 hours 7 AM 60° 61° Mostly Cloudy 1%

 0% Thunder
( 1% severe)		   CALM 100% 60°

Mostly Cloudy



 ATLANTIC, IA weather forecast Day 1, 9 hours 10 AM 63° 63° Mostly Cloudy SE   6 93% 61°
ATLANTIC, IA weather forecast Day 1, 12 hours 1 PM 69° 69° Mostly Cloudy 1%

 0% Thunder
( 1% severe)		 SSE   8 78% 62°
ATLANTIC, IA weather forecast Day 1, 15 hours 4 PM 70° 70° Mostly Cloudy SSE   8 78% 63°
ATLANTIC, IA weather forecast Day 1, 18 hours 7 PM 67° 67° Mostly Cloudy 0%

 0% Thunder
( 2% severe)		 SE   6 90% 64°
ATLANTIC, IA weather forecast Day 1, 21 hours 10 PM 63° 63° Partly Cloudy SE   6 100% 63°
Tuesday
29 SEP 2026		 ATLANTIC, IA weather forecast Day 2, 0 hours 1 AM 62° 62° Mostly Cloudy 4%

 0% Thunder
( 3% severe)		 SSE   7 97% 61°
Low 60° ATLANTIC, IA weather forecast Day 2, 3 hours 4 AM 61° 60° Mostly Cloudy SSE   8 93% 59°
High 72° ATLANTIC, IA weather forecast Day 2, 6 hours 7 AM 61° 60° Mostly Cloudy 29%
RAIN
>2 in		 0% Thunder
( 5% severe)		 SSE   9 87% 57°

Mostly Cloudy

Chance of Rain

 ATLANTIC, IA weather forecast Day 2, 9 hours 10 AM 63° 62° Mostly Cloudy SSE   10 87% 59°
ATLANTIC, IA weather forecast Day 2, 12 hours 1 PM 69° 69° Partly Cloudy 48%
RAIN
***		 0% Thunder
( 10% severe)		 S   12 84% 64°
ATLANTIC, IA weather forecast Day 2, 15 hours 4 PM 70° 70° Mostly Cloudy S   10 87% 66°
ATLANTIC, IA weather forecast Day 2, 18 hours 7 PM 69° 69° Mostly Cloudy 62%
RAIN
***		 0% Thunder
( 24% severe)		 S   8 97% 68°
ATLANTIC, IA weather forecast Day 2, 21 hours 10 PM 67° 67° Overcast S   7 100% 67°

ATLANTIC, IA extended weather forecast
Wednesday
30 SEP 2026		 Thursday
1 OCT 2026		 Friday
2 OCT 2026		 Saturday
3 OCT 2026		 Sunday
4 OCT 2026
Low 63° Low 57° Low 42° Low 50° Low 52°
High 71° High 66° High 65° High 70° High 73°
ATLANTIC, IA weather forecast Day 3 ATLANTIC, IA weather forecast Day 4 ATLANTIC, IA weather forecast Day 5 ATLANTIC, IA weather forecast Day 6 ATLANTIC, IA weather forecast Day 7
Overcast
100% Rain		 Overcast
86% Rain		 Clear
9% Rain		 Mostly Cloudy
26% Rain		 Partly Cloudy
27% Rain
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