Flatwillow Colony, MT Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Flatwillow Colony, MT in one place.
Sunny. High near 56, with temperatures falling to around 51 in the afternoon. Southwest wind 7 to 17 mph.
Local Weather Overview
This forecast page for Flatwillow Colony, MT 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 5, 2026 4:45 PM MST.
The active forecast window currently covers Nov 6 to Nov 11, 2026 for Flatwillow Colony, MT.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 11, 2026
- Latest sync
- Nov 5, 2026 4:45 PM MST
- Forecast office
- BYZ
- Source
- NOAA / NWS
Daily Outlook
This Week in Flatwillow Colony
Sunday looks like the warmest upcoming period in Flatwillow Colony at 67 degrees F.
Monday Night is the coolest period ahead with temperatures near 36 degrees F.
The strongest winds are forecast for Saturday Night at about 6 to 24 mph SSW.
The forecast from Nov 6 through Nov 11 stays mostly dry.
Forecast Details
- Last updated
- Nov 5, 2026 4:45 PM MST
- Coverage
- 7 days
- Time zone
- America/Denver
- Forecast office
- BYZ
- Radar station
- KBLX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy. Low around 40, with temperatures rising to around 43 overnight. Southwest wind 13 to 16 mph.
Mostly sunny. High near 64, with temperatures falling to around 56 in the afternoon. Southwest wind 6 to 13 mph.
Partly cloudy. Low around 42, with temperatures rising to around 44 overnight. South southwest wind 6 to 24 mph.
Partly sunny. High near 67, with temperatures falling to around 53 in the afternoon. West southwest wind 8 to 24 mph.
Mostly cloudy. Low around 37, with temperatures rising to around 39 overnight. West northwest wind 6 to 10 mph.
Mostly sunny. High near 54, with temperatures falling to around 47 in the afternoon. Southwest wind 5 to 9 mph.
Mostly cloudy. Low around 36, with temperatures rising to around 39 overnight. South southwest wind 3 to 8 mph.
Mostly sunny. High near 61, with temperatures falling to around 54 in the afternoon. West southwest wind 6 to 13 mph.
Mostly clear. Low around 39, with temperatures rising to around 41 overnight. Southwest wind 6 to 12 mph.
Sunny. High near 62, with temperatures falling to around 53 in the afternoon. Southwest wind 7 to 14 mph.
Partly cloudy, with a low around 40. Southwest wind 7 to 15 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Nov 6
|
Sunny
|
56°F |
7 to 17 mph
SW
|
|
Friday Night
Nov 6
|
Partly Cloudy
|
40°F |
13 to 16 mph
SW
|
|
Saturday
Nov 7
|
Mostly Sunny
|
64°F |
6 to 13 mph
SW
|
|
Saturday Night
Nov 7
|
Partly Cloudy
|
42°F |
6 to 24 mph
SSW
|
|
Sunday
Nov 8
|
Partly Sunny
|
67°F |
8 to 24 mph
WSW
|
|
Sunday Night
Nov 8
|
Mostly Cloudy
|
37°F |
6 to 10 mph
WNW
|
|
Monday
Nov 9
|
Mostly Sunny
|
54°F |
5 to 9 mph
SW
|
|
Monday Night
Nov 9
|
Mostly Cloudy
|
36°F |
3 to 8 mph
SSW
|
|
Tuesday
Nov 10
|
Mostly Sunny
|
61°F |
6 to 13 mph
WSW
|
|
Tuesday Night
Nov 10
|
Mostly Clear
|
39°F |
6 to 12 mph
SW
|
|
Veterans Day
Nov 11
|
Sunny
|
62°F |
7 to 14 mph
SW
|
|
Wednesday Night
Nov 11
|
Partly Cloudy
|
40°F |
7 to 15 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Flatwillow Colony.