Saint Olaf, IA Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Saint Olaf, IA in one place.
Partly sunny, with a high near 72. Northwest wind around 13 mph.
Local Weather Overview
This forecast page for Saint Olaf, 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 16, 2026 6:20 PM CDT.
The active forecast window currently covers Jun 18 to Jun 22, 2026 for Saint Olaf, IA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 18 to Jun 22, 2026
- Latest sync
- Jun 16, 2026 6:20 PM CDT
- Forecast office
- ARX
- Source
- NOAA / NWS
Daily Outlook
This Week in Saint Olaf
Saturday looks like the warmest upcoming period in Saint Olaf at 77 degrees F.
Thursday Night is the coolest period ahead with temperatures near 50 degrees F.
The strongest winds are forecast for Thursday at about 13 mph NW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 16, 2026 6:20 PM CDT
- Coverage
- 5 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 clear, with a low around 50. Northwest wind 2 to 9 mph.
Sunny, with a high near 75. Northwest wind 2 to 8 mph.
A slight chance of showers and thunderstorms after 7pm. Mostly clear, with a low around 54. West wind 2 to 6 mph. Chance of precipitation is 20%.
A slight chance of rain showers before 7am. Mostly sunny, with a high near 77. West wind around 6 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Southeast wind around 3 mph. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 74. East wind 5 to 12 mph. Chance of precipitation is 50%.
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then a slight chance of showers and thunderstorms. Mostly cloudy, with a low around 55. Northeast wind around 10 mph. Chance of precipitation is 50%.
A slight chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 75. Northeast wind around 8 mph. Chance of precipitation is 20%.
Partly cloudy, with a low around 54. Northeast wind 0 to 7 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Jun 18
|
Partly Sunny
|
72°F |
13 mph
NW
|
|
Thursday Night
Jun 18
|
Mostly Clear
|
50°F |
2 to 9 mph
NW
|
|
Juneteenth
Jun 19
|
Sunny
|
75°F |
2 to 8 mph
NW
|
|
Friday Night
Jun 19
|
Slight Chance Showers And Thunderstorms
|
54°F |
2 to 6 mph
W
|
|
Saturday
Jun 20
|
Slight Chance Rain Showers then Mostly Sunny
|
77°F |
6 mph
W
|
|
Saturday Night
Jun 20
|
Slight Chance Showers And Thunderstorms
|
56°F |
3 mph
SE
|
|
Sunday
Jun 21
|
Chance Showers And Thunderstorms
|
74°F |
5 to 12 mph
E
|
|
Sunday Night
Jun 21
|
Chance Showers And Thunderstorms
|
55°F |
10 mph
NE
|
|
Monday
Jun 22
|
Slight Chance Showers And Thunderstorms
|
75°F |
8 mph
NE
|
|
Monday Night
Jun 22
|
Partly Cloudy
|
54°F |
0 to 7 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Saint Olaf.