Saint Olaf, IA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Saint Olaf, IA in one place.
Sunny, with a high near 78. Southeast wind 3 to 12 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: Apr 21, 2026 10:35 AM CDT.
The active forecast window currently covers Apr 22 to Apr 27, 2026 for Saint Olaf, IA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 22 to Apr 27, 2026
- Latest sync
- Apr 21, 2026 10:35 AM CDT
- Forecast office
- ARX
- Source
- NOAA / NWS
Daily Outlook
This Week in Saint Olaf
Wednesday looks like the warmest upcoming period in Saint Olaf at 78 degrees F.
Friday Night is the coolest period ahead with temperatures near 42 degrees F.
The strongest winds are forecast for Thursday at about 10 to 20 mph S.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 21, 2026 10:35 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
Partly cloudy, with a low around 59. South wind around 12 mph.
A slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 76. South wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm, then showers and thunderstorms. Mostly cloudy, with a low around 51. Southwest wind 10 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Rain showers before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 65. West wind 9 to 13 mph. Chance of precipitation is 80%.
A slight chance of rain showers before 7pm. Mostly clear, with a low around 42. Northwest wind 6 to 12 mph. Chance of precipitation is 20%.
Mostly sunny, with a high near 63. North wind 6 to 10 mph.
Mostly cloudy, with a low around 42. Northeast wind 5 to 8 mph.
A slight chance of rain showers after 1pm. Mostly sunny, with a high near 61. Northeast wind 5 to 10 mph. Chance of precipitation is 20%.
A chance of rain showers. Mostly cloudy, with a low around 45. East wind around 9 mph. Chance of precipitation is 40%.
A chance of rain showers. Mostly cloudy, with a high near 61. East wind 8 to 13 mph. Chance of precipitation is 50%.
A chance of rain showers. Mostly cloudy, with a low around 43. Northeast wind 9 to 13 mph. Chance of precipitation is 50%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 22
|
Sunny
|
78°F |
3 to 12 mph
SE
|
|
Wednesday Night
Apr 22
|
Partly Cloudy
|
59°F |
12 mph
S
|
|
Thursday
Apr 23
|
Partly Sunny then Slight Chance Showers And Thunderstorms
|
76°F |
10 to 20 mph
S
|
|
Thursday Night
Apr 23
|
Slight Chance Showers And Thunderstorms then Showers And Thunderstorms
|
51°F |
10 to 17 mph
SW
|
|
Friday
Apr 24
|
Chance Showers And Thunderstorms
|
65°F |
9 to 13 mph
W
|
|
Friday Night
Apr 24
|
Slight Chance Rain Showers then Mostly Clear
|
42°F |
6 to 12 mph
NW
|
|
Saturday
Apr 25
|
Mostly Sunny
|
63°F |
6 to 10 mph
N
|
|
Saturday Night
Apr 25
|
Mostly Cloudy
|
42°F |
5 to 8 mph
NE
|
|
Sunday
Apr 26
|
Mostly Sunny then Slight Chance Rain Showers
|
61°F |
5 to 10 mph
NE
|
|
Sunday Night
Apr 26
|
Chance Rain Showers
|
45°F |
9 mph
E
|
|
Monday
Apr 27
|
Chance Rain Showers
|
61°F |
8 to 13 mph
E
|
|
Monday Night
Apr 27
|
Chance Rain Showers
|
43°F |
9 to 13 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Saint Olaf.