Lamont, IA Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Lamont, IA in one place.
Partly sunny, with a high near 80.
Local Weather Overview
This forecast page for Lamont, 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: May 28, 2026 7:24 PM CDT.
The active forecast window currently covers May 30 to Jun 3, 2026 for Lamont, IA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 30 to Jun 3, 2026
- Latest sync
- May 28, 2026 7:24 PM CDT
- Forecast office
- DVN
- Source
- NOAA / NWS
Daily Outlook
This Week in Lamont
Monday looks like the warmest upcoming period in Lamont at 83 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 54 degrees F.
The strongest winds are forecast for Saturday at about 5 to 15 mph E.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- May 28, 2026 7:24 PM CDT
- Coverage
- 5 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 cloudy, with a low around 55.
Partly sunny, with a high near 79.
A slight chance of rain showers after 1am. Partly cloudy, with a low around 56.
A slight chance of rain showers before 7am. Mostly sunny, with a high near 83.
Partly cloudy, with a low around 56.
Mostly sunny, with a high near 82.
Mostly clear, with a low around 54.
Sunny, with a high near 82.
Partly cloudy, with a low around 57.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
May 30
|
Partly Sunny
|
80°F |
5 to 15 mph
E
|
|
Saturday Night
May 30
|
Mostly Cloudy
|
55°F |
10 to 15 mph
E
|
|
Sunday
May 31
|
Partly Sunny
|
79°F |
10 mph
SE
|
|
Sunday Night
May 31
|
Partly Cloudy then Slight Chance Rain Showers
|
56°F |
5 to 10 mph
SE
|
|
Monday
Jun 1
|
Slight Chance Rain Showers then Mostly Sunny
|
83°F |
5 mph
E
|
|
Monday Night
Jun 1
|
Partly Cloudy
|
56°F |
5 to 10 mph
E
|
|
Tuesday
Jun 2
|
Mostly Sunny
|
82°F |
10 mph
E
|
|
Tuesday Night
Jun 2
|
Mostly Clear
|
54°F |
5 to 10 mph
E
|
|
Wednesday
Jun 3
|
Sunny
|
82°F |
10 mph
SE
|
|
Wednesday Night
Jun 3
|
Partly Cloudy
|
57°F |
5 to 10 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lamont.