Morning Sun, IA Weather Forecast
Local 7-day forecast
Occasional Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Morning Sun, IA in one place.
Occasional showers and thunderstorms after 7am. Some of the storms could produce heavy rain. Mostly cloudy. High near 84, with temperatures falling to around 79 in the afternoon. Southwest wind 5 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Local Weather Overview
This forecast page for Morning Sun, 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: Jun 11, 2026 12:17 AM CDT.
The active forecast window currently covers Jun 11 to Jun 17, 2026 for Morning Sun, IA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 11 to Jun 17, 2026
- Latest sync
- Jun 11, 2026 12:17 AM CDT
- Forecast office
- DVN
- Source
- NOAA / NWS
Daily Outlook
This Week in Morning Sun
Saturday looks like the warmest upcoming period in Morning Sun at 85 degrees F.
Thursday Night is the coolest period ahead with temperatures near 57 degrees F.
The strongest winds are forecast for Thursday at about 5 to 20 mph SW.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 11, 2026 12:17 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- DVN
- Radar station
- KDVN
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Occasional showers and thunderstorms before 8pm. Some of the storms could produce heavy rain. Partly cloudy. Low around 57, with temperatures rising to around 59 overnight. West wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Sunny, with a high near 81. West wind around 10 mph, with gusts as high as 20 mph.
Clear, with a low around 61.
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 85. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 7pm, then showers and thunderstorms. Mostly cloudy, with a low around 60. Chance of precipitation is 80%.
A chance of rain showers before 7am. Mostly sunny, with a high near 75. Chance of precipitation is 40%.
Partly cloudy, with a low around 57.
Mostly sunny, with a high near 76.
Partly cloudy, with a low around 57.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 79.
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 60.
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 84.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Jun 11
|
Occasional Showers And Thunderstorms
|
84°F |
5 to 20 mph
SW
|
|
Thursday Night
Jun 11
|
Occasional Showers And Thunderstorms then Partly Cloudy
|
57°F |
10 to 20 mph
W
|
|
Friday
Jun 12
|
Sunny
|
81°F |
10 mph
W
|
|
Friday Night
Jun 12
|
Clear
|
61°F |
5 to 10 mph
SW
|
|
Saturday
Jun 13
|
Mostly Sunny then Chance Showers And Thunderstorms
|
85°F |
10 to 15 mph
SW
|
|
Saturday Night
Jun 13
|
Chance Showers And Thunderstorms then Showers And Thunderstorms
|
60°F |
10 mph
NW
|
|
Sunday
Jun 14
|
Chance Rain Showers then Mostly Sunny
|
75°F |
10 to 15 mph
N
|
|
Sunday Night
Jun 14
|
Partly Cloudy
|
57°F |
5 to 10 mph
NW
|
|
Monday
Jun 15
|
Mostly Sunny
|
76°F |
5 to 10 mph
W
|
|
Monday Night
Jun 15
|
Partly Cloudy
|
57°F |
5 to 10 mph
W
|
|
Tuesday
Jun 16
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
79°F |
5 to 10 mph
W
|
|
Tuesday Night
Jun 16
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
60°F |
5 to 10 mph
W
|
|
Wednesday
Jun 17
|
Sunny then Slight Chance Showers And Thunderstorms
|
84°F |
10 to 15 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Morning Sun.