Santiago, MO Weather Forecast
Local 7-day forecast
Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for Santiago, MO in one place.
Cloudy, with a high near 48. Wind chill values as low as 46. North wind around 3 mph.
Local Weather Overview
This forecast page for Santiago, 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 6, 2026 6:58 PM CST.
The active forecast window currently covers Nov 6 to Nov 12, 2026 for Santiago, MO.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 12, 2026
- Latest sync
- Nov 6, 2026 6:58 PM CST
- Forecast office
- SGF
- Source
- NOAA / NWS
Daily Outlook
This Week in Santiago
Monday looks like the warmest upcoming period in Santiago at 70 degrees F.
Tonight is the coolest period ahead with temperatures near 33 degrees F.
The strongest winds are forecast for Monday at about 2 to 8 mph SW.
The forecast from Nov 6 through Nov 12 stays mostly dry.
Forecast Details
- Last updated
- Nov 6, 2026 6:58 PM CST
- Coverage
- 8 days
- Time zone
- America/Chicago
- Forecast office
- SGF
- Radar station
- KEAX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly cloudy. Low around 33, with temperatures rising to around 35 overnight. Wind chill values as low as 35. North wind around 2 mph.
Partly sunny. High near 55, with temperatures falling to around 50 in the afternoon. Wind chill values as low as 50. West wind around 2 mph.
Patchy frost after 3am. Mostly clear, with a low around 35. Wind chill values as low as 33. Southwest wind 0 to 3 mph.
Patchy frost before 7am. Sunny, with a high near 66. Southwest wind around 5 mph.
Mostly clear, with a low around 40.
Sunny, with a high near 70.
Clear, with a low around 45.
Sunny, with a high near 68.
Mostly clear, with a low around 45.
Mostly sunny, with a high near 66.
Mostly clear, with a low around 40.
Sunny, with a high near 62.
Mostly clear, with a low around 38.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Nov 6
|
Cloudy
|
48°F |
3 mph
N
|
|
Tonight
Nov 6
|
Mostly Cloudy
|
33°F |
2 mph
N
|
|
Saturday
Nov 7
|
Partly Sunny
|
55°F |
2 mph
W
|
|
Saturday Night
Nov 7
|
Mostly Clear then Patchy Frost
|
35°F |
0 to 3 mph
SW
|
|
Sunday
Nov 8
|
Patchy Frost then Sunny
|
66°F |
5 mph
SW
|
|
Sunday Night
Nov 8
|
Mostly Clear
|
40°F |
2 mph
SW
|
|
Monday
Nov 9
|
Sunny
|
70°F |
2 to 8 mph
SW
|
|
Monday Night
Nov 9
|
Clear
|
45°F |
3 mph
SW
|
|
Tuesday
Nov 10
|
Sunny
|
68°F |
2 mph
NW
|
|
Tuesday Night
Nov 10
|
Mostly Clear
|
45°F |
1 mph
N
|
|
Veterans Day
Nov 11
|
Mostly Sunny
|
66°F |
1 to 6 mph
N
|
|
Wednesday Night
Nov 11
|
Mostly Clear
|
40°F |
2 mph
N
|
|
Thursday
Nov 12
|
Sunny
|
62°F |
2 to 6 mph
N
|
|
Thursday Night
Nov 12
|
Mostly Clear
|
38°F |
2 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Santiago.