Olean, MO Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Olean, MO in one place.
Sunny, with a high near 68. West wind 6 to 9 mph, with gusts as high as 18 mph.
Local Weather Overview
This forecast page for Olean, MO 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 17, 2026 8:34 AM CDT.
The active forecast window currently covers Apr 19 to Apr 23, 2026 for Olean, MO.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 19 to Apr 23, 2026
- Latest sync
- Apr 17, 2026 8:34 AM CDT
- Forecast office
- SGF
- Source
- NOAA / NWS
Daily Outlook
This Week in Olean
Wednesday looks like the warmest upcoming period in Olean at 80 degrees F.
Sunday Night is the coolest period ahead with temperatures near 43 degrees F.
The strongest winds are forecast for Thursday at about 8 to 13 mph S.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 17, 2026 8:34 AM CDT
- Coverage
- 5 days
- Time zone
- America/Chicago
- Forecast office
- SGF
- Radar station
- KSGF
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 43.
Sunny, with a high near 74.
Mostly clear, with a low around 52.
Mostly sunny, with a high near 76.
Mostly clear, with a low around 56.
Mostly sunny, with a high near 80.
A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 59.
A slight chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 80.
A chance of showers and thunderstorms before 1am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 61.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Apr 19
|
Sunny
|
68°F |
6 to 9 mph
W
|
|
Sunday Night
Apr 19
|
Mostly Clear
|
43°F |
5 mph
SW
|
|
Monday
Apr 20
|
Sunny
|
74°F |
5 to 8 mph
S
|
|
Monday Night
Apr 20
|
Mostly Clear
|
52°F |
8 mph
SW
|
|
Tuesday
Apr 21
|
Mostly Sunny
|
76°F |
12 mph
SW
|
|
Tuesday Night
Apr 21
|
Mostly Clear
|
56°F |
9 mph
SW
|
|
Wednesday
Apr 22
|
Mostly Sunny
|
80°F |
6 to 9 mph
S
|
|
Wednesday Night
Apr 22
|
Partly Cloudy then Slight Chance Showers And Thunderstorms
|
59°F |
7 mph
S
|
|
Thursday
Apr 23
|
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
|
80°F |
8 to 13 mph
S
|
|
Thursday Night
Apr 23
|
Chance Showers And Thunderstorms
|
61°F |
10 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Olean.