Osage, IA Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Osage, IA in one place.
Partly sunny, with a high near 76. South wind 7 to 14 mph.
Local Weather Overview
This forecast page for Osage, 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 23, 2026 8:49 AM CDT.
The active forecast window currently covers Jul 24 to Jul 29, 2026 for Osage, IA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 24 to Jul 29, 2026
- Latest sync
- Jul 23, 2026 8:49 AM CDT
- Forecast office
- ARX
- Source
- NOAA / NWS
Daily Outlook
This Week in Osage
Sunday looks like the warmest upcoming period in Osage at 91 degrees F.
Friday Night is the coolest period ahead with temperatures near 62 degrees F.
The strongest winds are forecast for Sunday Night at about 10 to 15 mph S.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 23, 2026 8:49 AM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- ARX
- Radar station
- KARX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly cloudy, with a low around 62. South wind 8 to 14 mph.
Mostly sunny, with a high near 87. Southwest wind around 8 mph.
Mostly clear, with a low around 69. Southwest wind around 7 mph.
Mostly sunny, with a high near 91. South wind 5 to 13 mph.
A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 73. South wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 7am. Sunny, with a high near 91. West wind around 12 mph. Chance of precipitation is 30%.
Mostly clear, with a low around 68. North wind 5 to 9 mph.
Mostly sunny, with a high near 88. North wind around 5 mph.
Partly cloudy, with a low around 66. East wind around 5 mph.
Mostly sunny, with a high near 87. South wind around 6 mph.
A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 65. Southeast wind around 6 mph. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Jul 24
|
Partly Sunny
|
76°F |
7 to 14 mph
S
|
|
Friday Night
Jul 24
|
Mostly Cloudy
|
62°F |
8 to 14 mph
S
|
|
Saturday
Jul 25
|
Mostly Sunny
|
87°F |
8 mph
SW
|
|
Saturday Night
Jul 25
|
Mostly Clear
|
69°F |
7 mph
SW
|
|
Sunday
Jul 26
|
Mostly Sunny
|
91°F |
5 to 13 mph
S
|
|
Sunday Night
Jul 26
|
Chance Showers And Thunderstorms
|
73°F |
10 to 15 mph
S
|
|
Monday
Jul 27
|
Chance Showers And Thunderstorms then Sunny
|
91°F |
12 mph
W
|
|
Monday Night
Jul 27
|
Mostly Clear
|
68°F |
5 to 9 mph
N
|
|
Tuesday
Jul 28
|
Mostly Sunny
|
88°F |
5 mph
N
|
|
Tuesday Night
Jul 28
|
Partly Cloudy
|
66°F |
5 mph
E
|
|
Wednesday
Jul 29
|
Mostly Sunny
|
87°F |
6 mph
S
|
|
Wednesday Night
Jul 29
|
Partly Cloudy then Slight Chance Showers And Thunderstorms
|
65°F |
6 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Osage.
