Little Union, MO Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Little Union, MO in one place.
Sunny. High near 62, with temperatures falling to around 57 in the afternoon. West wind 3 to 7 mph.
Local Weather Overview
This forecast page for Little Union, 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: Nov 7, 2026 3:48 PM CST.
The active forecast window currently covers Nov 8 to Nov 13, 2026 for Little Union, MO.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 8 to Nov 13, 2026
- Latest sync
- Nov 7, 2026 3:48 PM CST
- Forecast office
- LSX
- Source
- NOAA / NWS
Daily Outlook
This Week in Little Union
Tuesday looks like the warmest upcoming period in Little Union at 66 degrees F.
Thursday Night is the coolest period ahead with temperatures near 32 degrees F.
The strongest winds are forecast for Thursday at about 7 to 13 mph N.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Nov 7, 2026 3:48 PM CST
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- LSX
- Radar station
- KLSX
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 36. West wind 0 to 3 mph.
Sunny. High near 65, with temperatures falling to around 61 in the afternoon. Southwest wind 0 to 8 mph.
Clear, with a low around 45.
Sunny, with a high near 66.
Mostly clear, with a low around 45.
A slight chance of rain after noon. Mostly sunny, with a high near 62. Chance of precipitation is 20%.
Partly cloudy, with a low around 40.
Mostly sunny, with a high near 52.
Partly cloudy, with a low around 32.
Sunny, with a high near 50.
Mostly clear, with a low around 34.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Nov 8
|
Sunny
|
62°F |
3 to 7 mph
W
|
|
Sunday Night
Nov 8
|
Mostly Clear
|
36°F |
0 to 3 mph
W
|
|
Monday
Nov 9
|
Sunny
|
65°F |
0 to 8 mph
SW
|
|
Monday Night
Nov 9
|
Clear
|
45°F |
5 mph
SW
|
|
Tuesday
Nov 10
|
Sunny
|
66°F |
3 mph
W
|
|
Tuesday Night
Nov 10
|
Mostly Clear
|
45°F |
1 mph
NW
|
|
Veterans Day
Nov 11
|
Mostly Sunny then Slight Chance Light Rain
|
62°F |
1 to 8 mph
NW
|
|
Wednesday Night
Nov 11
|
Partly Cloudy
|
40°F |
7 mph
N
|
|
Thursday
Nov 12
|
Mostly Sunny
|
52°F |
7 to 13 mph
N
|
|
Thursday Night
Nov 12
|
Partly Cloudy
|
32°F |
2 to 8 mph
N
|
|
Friday
Nov 13
|
Sunny
|
50°F |
6 mph
N
|
|
Friday Night
Nov 13
|
Mostly Clear
|
34°F |
2 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Little Union.