Lester, IA Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Lester, IA in one place.
Sunny, with a high near 97. South southwest wind 5 to 10 mph.
Local Weather Overview
This forecast page for Lester, 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 15, 2026 3:25 AM CDT.
The active forecast window currently covers Jul 17 to Jul 21, 2026 for Lester, IA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 17 to Jul 21, 2026
- Latest sync
- Jul 15, 2026 3:25 AM CDT
- Forecast office
- FSD
- Source
- NOAA / NWS
Daily Outlook
This Week in Lester
Friday looks like the warmest upcoming period in Lester at 97 degrees F.
Monday Night is the coolest period ahead with temperatures near 67 degrees F.
The strongest winds are forecast for Monday at about 5 to 15 mph NNW.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 15, 2026 3:25 AM CDT
- Coverage
- 5 days
- Time zone
- America/Chicago
- Forecast office
- FSD
- Radar station
- KFSD
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 72.
Sunny, with a high near 95.
Mostly clear, with a low around 70.
Mostly sunny, with a high near 97.
A slight chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 72.
A slight chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 93.
Partly cloudy, with a low around 67.
Mostly sunny, with a high near 87.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Jul 17
|
Sunny
|
97°F |
5 to 10 mph
SSW
|
|
Friday Night
Jul 17
|
Mostly Clear
|
72°F |
5 to 10 mph
SE
|
|
Saturday
Jul 18
|
Sunny
|
95°F |
5 to 10 mph
NE
|
|
Saturday Night
Jul 18
|
Mostly Clear
|
70°F |
5 to 10 mph
E
|
|
Sunday
Jul 19
|
Mostly Sunny
|
97°F |
5 to 10 mph
SSE
|
|
Sunday Night
Jul 19
|
Slight Chance Showers And Thunderstorms
|
72°F |
5 to 10 mph
SE
|
|
Monday
Jul 20
|
Slight Chance Showers And Thunderstorms then Mostly Sunny
|
93°F |
5 to 15 mph
NNW
|
|
Monday Night
Jul 20
|
Partly Cloudy
|
67°F |
5 to 15 mph
N
|
|
Tuesday
Jul 21
|
Mostly Sunny
|
87°F |
5 to 10 mph
NNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lester.
