Glentana, MT Weather Forecast
Local 7-day forecast
Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Glentana, MT in one place.
A chance of rain showers before noon, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 72. South wind 10 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Local Weather Overview
This forecast page for Glentana, 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: Jun 8, 2026 12:35 AM MDT.
The active forecast window currently covers Jun 9 to Jun 14, 2026 for Glentana, MT.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 9 to Jun 14, 2026
- Latest sync
- Jun 8, 2026 12:35 AM MDT
- Forecast office
- GGW
- Source
- NOAA / NWS
Daily Outlook
This Week in Glentana
Tuesday looks like the warmest upcoming period in Glentana at 72 degrees F.
Friday Night is the coolest period ahead with temperatures near 41 degrees F.
The strongest winds are forecast for Thursday at about 18 to 24 mph WNW.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 8, 2026 12:35 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
A slight chance of rain showers before midnight. Mostly cloudy, with a low around 46. West wind 12 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
A slight chance of rain showers before noon, then showers and thunderstorms likely. Partly sunny, with a high near 63. West wind 16 to 21 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 45. West northwest wind 17 to 22 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
A chance of rain showers before noon, then showers and thunderstorms likely. Mostly cloudy, with a high near 63. West northwest wind 18 to 24 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 43. West wind 10 to 23 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 62. West northwest wind 12 to 21 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Partly cloudy, with a low around 41. Northwest wind 10 to 21 mph.
A slight chance of rain showers before noon, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 62.
Mostly cloudy, with a low around 42.
A chance of rain showers after noon. Partly sunny, with a high near 66.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jun 9
|
Chance Rain Showers
|
72°F |
10 to 15 mph
S
|
|
Tuesday Night
Jun 9
|
Slight Chance Rain Showers then Mostly Cloudy
|
46°F |
12 to 15 mph
W
|
|
Wednesday
Jun 10
|
Showers And Thunderstorms Likely
|
63°F |
16 to 21 mph
W
|
|
Wednesday Night
Jun 10
|
Showers And Thunderstorms Likely
|
45°F |
17 to 22 mph
WNW
|
|
Thursday
Jun 11
|
Showers And Thunderstorms Likely
|
63°F |
18 to 24 mph
WNW
|
|
Thursday Night
Jun 11
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
43°F |
10 to 23 mph
W
|
|
Friday
Jun 12
|
Partly Sunny then Chance Showers And Thunderstorms
|
62°F |
12 to 21 mph
WNW
|
|
Friday Night
Jun 12
|
Partly Cloudy
|
41°F |
10 to 21 mph
NW
|
|
Saturday
Jun 13
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
62°F |
13 to 20 mph
NW
|
|
Saturday Night
Jun 13
|
Mostly Cloudy
|
42°F |
10 to 18 mph
NW
|
|
Sunday
Jun 14
|
Partly Sunny then Chance Rain Showers
|
66°F |
10 to 16 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Glentana.