Ollie, IA Weather Forecast
Local 7-day forecast
Patchy Fog then Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Ollie, IA in one place.
Patchy fog before 8am. Mostly sunny, with a high near 91. Heat index values as high as 103. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Local Weather Overview
This forecast page for Ollie, 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 8, 2026 10:16 PM CDT.
The active forecast window currently covers Jun 9 to Jun 15, 2026 for Ollie, IA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 9 to Jun 15, 2026
- Latest sync
- Jun 8, 2026 10:16 PM CDT
- Forecast office
- DVN
- Source
- NOAA / NWS
Daily Outlook
This Week in Ollie
Tuesday looks like the warmest upcoming period in Ollie at 91 degrees F.
Sunday Night is the coolest period ahead with temperatures near 58 degrees F.
The strongest winds are forecast for Wednesday at about 15 to 25 mph SW.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 8, 2026 10:16 PM 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
Mostly clear. Low around 72, with temperatures rising to around 74 overnight. Heat index values as high as 100. South wind 10 to 15 mph, with gusts as high as 25 mph.
Showers and thunderstorms likely between 1pm and 4pm, then showers and thunderstorms likely. Sunny, with a high near 91. Southwest wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 60%.
Showers and thunderstorms likely before 7pm, then showers and thunderstorms. Partly cloudy, with a low around 66. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Showers and thunderstorms. Mostly sunny, with a high near 85. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 59. Chance of precipitation is 80%.
Sunny, with a high near 83.
A slight chance of rain showers after 1am. Mostly clear, with a low around 62.
A slight chance of rain showers before 7am, then a chance of showers and thunderstorms. Sunny, with a high near 86. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 60. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Mostly sunny, with a high near 79. Chance of precipitation is 30%.
A slight chance of rain showers. Partly cloudy, with a low around 58.
A slight chance of rain showers before 7am. Mostly sunny, with a high near 77.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jun 9
|
Patchy Fog then Mostly Sunny
|
91°F |
5 to 10 mph
SW
|
|
Tuesday Night
Jun 9
|
Mostly Clear
|
72°F |
10 to 15 mph
S
|
|
Wednesday
Jun 10
|
Sunny then Showers And Thunderstorms Likely
|
91°F |
15 to 25 mph
SW
|
|
Wednesday Night
Jun 10
|
Showers And Thunderstorms Likely then Showers And Thunderstorms
|
66°F |
10 to 20 mph
SW
|
|
Thursday
Jun 11
|
Showers And Thunderstorms
|
85°F |
10 to 20 mph
SW
|
|
Thursday Night
Jun 11
|
Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
|
59°F |
10 to 15 mph
W
|
|
Friday
Jun 12
|
Sunny
|
83°F |
10 to 15 mph
W
|
|
Friday Night
Jun 12
|
Mostly Clear then Slight Chance Rain Showers
|
62°F |
10 mph
SW
|
|
Saturday
Jun 13
|
Chance Showers And Thunderstorms
|
86°F |
10 to 15 mph
W
|
|
Saturday Night
Jun 13
|
Chance Showers And Thunderstorms
|
60°F |
10 mph
N
|
|
Sunday
Jun 14
|
Chance Showers And Thunderstorms
|
79°F |
10 to 15 mph
N
|
|
Sunday Night
Jun 14
|
Slight Chance Rain Showers
|
58°F |
10 to 15 mph
E
|
|
Monday
Jun 15
|
Slight Chance Rain Showers then Mostly Sunny
|
77°F |
10 to 15 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Ollie.