Atlantic, IA Weather Forecast
Local 7-day forecast
Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Atlantic, IA in one place.
Rain showers before 10am, then showers and thunderstorms. Cloudy. High near 64, with temperatures falling to around 60 in the afternoon. North northeast wind 7 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Local Weather Overview
This forecast page for Atlantic, IA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Oct 13, 2026 10:15 PM CDT.
The active forecast window currently covers Oct 15 to Oct 20, 2026 for Atlantic, IA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 15 to Oct 20, 2026
- Latest sync
- Oct 13, 2026 10:15 PM CDT
- Forecast office
- DMX
- Source
- NOAA / NWS
Daily Outlook
This Week in Atlantic
Tuesday looks like the warmest upcoming period in Atlantic at 76 degrees F.
Friday Night is the coolest period ahead with temperatures near 32 degrees F.
The strongest winds are forecast for Friday at about 10 to 22 mph NNW.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 13, 2026 10:15 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- DMX
- Radar station
- KOAX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Rain showers likely before 7pm. Partly cloudy, with a low around 42. North northwest wind around 17 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
Sunny, with a high near 57.
Areas of frost after 2am. Clear, with a low around 32.
Areas of frost before 9am. Sunny, with a high near 62.
Mostly clear, with a low around 43.
Mostly sunny, with a high near 67.
Mostly cloudy, with a low around 48.
Partly sunny, with a high near 71.
Partly cloudy, with a low around 51.
Mostly sunny, with a high near 76.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Oct 15
|
Showers And Thunderstorms
|
64°F |
7 to 16 mph
NNE
|
|
Thursday Night
Oct 15
|
Rain Showers Likely then Partly Cloudy
|
42°F |
17 mph
NNW
|
|
Friday
Oct 16
|
Sunny
|
57°F |
10 to 22 mph
NNW
|
|
Friday Night
Oct 16
|
Clear then Areas Of Frost
|
32°F |
0 to 8 mph
NNW
|
|
Saturday
Oct 17
|
Areas Of Frost then Sunny
|
62°F |
0 to 15 mph
SSW
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
43°F |
13 mph
SSW
|
|
Sunday
Oct 18
|
Mostly Sunny
|
67°F |
14 to 17 mph
SSW
|
|
Sunday Night
Oct 18
|
Mostly Cloudy
|
48°F |
3 to 12 mph
SSW
|
|
Monday
Oct 19
|
Partly Sunny
|
71°F |
5 mph
SSE
|
|
Monday Night
Oct 19
|
Partly Cloudy
|
51°F |
3 mph
SE
|
|
Tuesday
Oct 20
|
Mostly Sunny
|
76°F |
2 to 13 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Atlantic.
Nearby forecast pages are not available for this location yet.
