Swea City, IA Weather Forecast
Local 7-day forecast
Clear
Track current conditions, temperature changes, wind, and the full daily outlook for Swea City, IA in one place.
Clear. Low around 66, with temperatures rising to around 68 overnight. Southwest wind around 5 mph.
Local Weather Overview
This forecast page for Swea City, 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: Jul 15, 2026 3:06 AM CDT.
The active forecast window currently covers Jul 15 to Jul 21, 2026 for Swea City, IA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 15 to Jul 21, 2026
- Latest sync
- Jul 15, 2026 3:06 AM CDT
- Forecast office
- DMX
- Source
- NOAA / NWS
Daily Outlook
This Week in Swea City
Friday looks like the warmest upcoming period in Swea City at 93 degrees F.
Overnight is the coolest period ahead with temperatures near 66 degrees F.
The strongest winds are forecast for Monday at about 10 to 17 mph NW.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 15, 2026 3:06 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- DMX
- Radar station
- KMPX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Sunny, with a high near 91. North northwest wind around 3 mph.
Mostly clear, with a low around 69. South wind around 3 mph.
Sunny, with a high near 91. South southwest wind 2 to 6 mph.
Mostly clear, with a low around 71. South wind around 7 mph.
Sunny, with a high near 93.
Mostly clear, with a low around 72.
Sunny, with a high near 92.
Mostly clear, with a low around 69.
Sunny, with a high near 92.
A slight chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 70. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 90. Chance of precipitation is 30%.
Partly cloudy, with a low around 66.
Mostly sunny, with a high near 83.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Jul 15
|
Clear
|
66°F |
5 mph
SW
|
|
Wednesday
Jul 15
|
Sunny
|
91°F |
3 mph
NNW
|
|
Wednesday Night
Jul 15
|
Mostly Clear
|
69°F |
3 mph
S
|
|
Thursday
Jul 16
|
Sunny
|
91°F |
2 to 6 mph
SSW
|
|
Thursday Night
Jul 16
|
Mostly Clear
|
71°F |
7 mph
S
|
|
Friday
Jul 17
|
Sunny
|
93°F |
7 to 10 mph
SSW
|
|
Friday Night
Jul 17
|
Mostly Clear
|
72°F |
9 mph
SSW
|
|
Saturday
Jul 18
|
Sunny
|
92°F |
10 mph
NW
|
|
Saturday Night
Jul 18
|
Mostly Clear
|
69°F |
6 to 9 mph
ENE
|
|
Sunday
Jul 19
|
Sunny
|
92°F |
6 to 9 mph
S
|
|
Sunday Night
Jul 19
|
Slight Chance Showers And Thunderstorms
|
70°F |
10 mph
SSW
|
|
Monday
Jul 20
|
Chance Showers And Thunderstorms then Mostly Sunny
|
90°F |
10 to 17 mph
NW
|
|
Monday Night
Jul 20
|
Partly Cloudy
|
66°F |
9 to 17 mph
NW
|
|
Tuesday
Jul 21
|
Mostly Sunny
|
83°F |
9 to 15 mph
NNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Swea City.