Saco, MT Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Saco, MT in one place.
Sunny, with a high near 99. West wind 7 to 21 mph, with gusts as high as 30 mph.
Local Weather Overview
This forecast page for Saco, 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: Jul 23, 2026 1:57 AM MDT.
The active forecast window currently covers Jul 24 to Jul 29, 2026 for Saco, MT.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 24 to Jul 29, 2026
- Latest sync
- Jul 23, 2026 1:57 AM MDT
- Forecast office
- GGW
- Source
- NOAA / NWS
Daily Outlook
This Week in Saco
Saturday looks like the warmest upcoming period in Saco at 104 degrees F.
Monday Night is the coolest period ahead with temperatures near 63 degrees F.
The strongest winds are forecast for Friday at about 7 to 21 mph W.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 23, 2026 1:57 AM MDT
- Coverage
- 6 days
- Time zone
- America/Denver
- Forecast office
- GGW
- Radar station
- KGGW
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 64. Southwest wind 3 to 17 mph, with gusts as high as 25 mph.
Sunny, with a high near 104. Southwest wind 2 to 6 mph.
Mostly clear, with a low around 69. Southwest wind around 9 mph.
Sunny, with a high near 98. West northwest wind 8 to 16 mph, with gusts as high as 25 mph.
Mostly clear, with a low around 64. North northwest wind 3 to 12 mph, with gusts as high as 18 mph.
Sunny, with a high near 95. West northwest wind 3 to 10 mph, with gusts as high as 18 mph.
Partly cloudy, with a low around 63. North northeast wind around 9 mph.
Sunny, with a high near 94.
A slight chance of rain showers after midnight. Partly cloudy, with a low around 64.
A slight chance of rain showers. Mostly sunny, with a high near 93.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Jul 24
|
Sunny
|
99°F |
7 to 21 mph
W
|
|
Friday Night
Jul 24
|
Mostly Clear
|
64°F |
3 to 17 mph
SW
|
|
Saturday
Jul 25
|
Sunny
|
104°F |
2 to 6 mph
SW
|
|
Saturday Night
Jul 25
|
Mostly Clear
|
69°F |
9 mph
SW
|
|
Sunday
Jul 26
|
Sunny
|
98°F |
8 to 16 mph
WNW
|
|
Sunday Night
Jul 26
|
Mostly Clear
|
64°F |
3 to 12 mph
NNW
|
|
Monday
Jul 27
|
Sunny
|
95°F |
3 to 10 mph
WNW
|
|
Monday Night
Jul 27
|
Partly Cloudy
|
63°F |
9 mph
NNE
|
|
Tuesday
Jul 28
|
Sunny
|
94°F |
9 mph
ESE
|
|
Tuesday Night
Jul 28
|
Partly Cloudy then Slight Chance Rain Showers
|
64°F |
10 mph
ESE
|
|
Wednesday
Jul 29
|
Slight Chance Rain Showers
|
93°F |
8 to 13 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Saco.
