Lamar Heights, MO Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Lamar Heights, MO in one place.
Sunny, with a high near 99. Heat index values as high as 107. Southwest wind 12 to 15 mph, with gusts as high as 23 mph.
Local Weather Overview
This forecast page for Lamar Heights, 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: Aug 10, 2026 2:50 PM CDT.
The active forecast window currently covers Aug 11 to Aug 16, 2026 for Lamar Heights, MO.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 11 to Aug 16, 2026
- Latest sync
- Aug 10, 2026 2:50 PM CDT
- Forecast office
- SGF
- Source
- NOAA / NWS
Daily Outlook
This Week in Lamar Heights
Wednesday looks like the warmest upcoming period in Lamar Heights at 100 degrees F.
Sunday Night is the coolest period ahead with temperatures near 75 degrees F.
The strongest winds are forecast for Friday at about 13 to 16 mph SW.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Aug 10, 2026 2:50 PM CDT
- Coverage
- 6 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 79. Heat index values as high as 105. Southwest wind around 12 mph, with gusts as high as 22 mph.
Sunny, with a high near 100. Southwest wind around 14 mph, with gusts as high as 24 mph.
Mostly clear, with a low around 80.
Sunny, with a high near 100.
Mostly clear, with a low around 79.
Sunny, with a high near 99.
Mostly clear, with a low around 78.
Sunny, with a high near 99.
Mostly clear, with a low around 78.
Mostly sunny, with a high near 98.
A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 75.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Aug 11
|
Sunny
|
99°F |
12 to 15 mph
SW
|
|
Tuesday Night
Aug 11
|
Mostly Clear
|
79°F |
12 mph
SW
|
|
Wednesday
Aug 12
|
Sunny
|
100°F |
14 mph
SW
|
|
Wednesday Night
Aug 12
|
Mostly Clear
|
80°F |
12 mph
S
|
|
Thursday
Aug 13
|
Sunny
|
100°F |
12 to 15 mph
SW
|
|
Thursday Night
Aug 13
|
Mostly Clear
|
79°F |
13 mph
S
|
|
Friday
Aug 14
|
Sunny
|
99°F |
13 to 16 mph
SW
|
|
Friday Night
Aug 14
|
Mostly Clear
|
78°F |
9 to 14 mph
SW
|
|
Saturday
Aug 15
|
Sunny
|
99°F |
10 to 15 mph
SW
|
|
Saturday Night
Aug 15
|
Mostly Clear
|
78°F |
12 mph
S
|
|
Sunday
Aug 16
|
Mostly Sunny
|
98°F |
12 mph
SW
|
|
Sunday Night
Aug 16
|
Partly Cloudy then Slight Chance Showers And Thunderstorms
|
75°F |
6 to 9 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lamar Heights.