Plentywood, MT Weather Forecast
Local 7-day forecast
Slight Chance Showers And Thunderstorms then Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Plentywood, MT in one place.
A slight chance of showers and thunderstorms before 7am. Partly sunny, with a high near 83. East northeast wind around 25 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Plentywood, 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 14, 2026 6:12 PM MDT.
The active forecast window currently covers Jul 15 to Jul 20, 2026 for Plentywood, MT.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 15 to Jul 20, 2026
- Latest sync
- Jul 14, 2026 6:12 PM MDT
- Forecast office
- GGW
- Source
- NOAA / NWS
Daily Outlook
This Week in Plentywood
Saturday looks like the warmest upcoming period in Plentywood at 90 degrees F.
Monday Night is the coolest period ahead with temperatures near 58 degrees F.
The strongest winds are forecast for Wednesday at about 25 mph ENE.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 14, 2026 6:12 PM MDT
- Coverage
- 7 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 chance of showers and thunderstorms between 7pm and midnight. Mostly cloudy, with a low around 61. Northeast wind 14 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 30%.
Sunny, with a high near 84. North northeast wind around 13 mph, with gusts as high as 20 mph.
Mostly clear, with a low around 59. North northeast wind 6 to 14 mph, with gusts as high as 20 mph.
Sunny, with a high near 86. North northeast wind around 8 mph.
Partly cloudy, with a low around 62. East wind around 10 mph.
A chance of showers and thunderstorms before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 90. Southeast wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 64. South southeast wind 9 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Mostly sunny, with a high near 85. West northwest wind 9 to 23 mph, with gusts as high as 33 mph.
Mostly clear, with a low around 60.
Mostly sunny, with a high near 81.
Partly cloudy, with a low around 58.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Jul 15
|
Slight Chance Showers And Thunderstorms then Partly Sunny
|
83°F |
25 mph
ENE
|
|
Wednesday Night
Jul 15
|
Chance Showers And Thunderstorms then Mostly Cloudy
|
61°F |
14 to 25 mph
NE
|
|
Thursday
Jul 16
|
Sunny
|
84°F |
13 mph
NNE
|
|
Thursday Night
Jul 16
|
Mostly Clear
|
59°F |
6 to 14 mph
NNE
|
|
Friday
Jul 17
|
Sunny
|
86°F |
8 mph
NNE
|
|
Friday Night
Jul 17
|
Partly Cloudy
|
62°F |
10 mph
E
|
|
Saturday
Jul 18
|
Chance Showers And Thunderstorms
|
90°F |
8 to 14 mph
SE
|
|
Saturday Night
Jul 18
|
Slight Chance Showers And Thunderstorms
|
64°F |
9 to 15 mph
SSE
|
|
Sunday
Jul 19
|
Mostly Sunny
|
85°F |
9 to 23 mph
WNW
|
|
Sunday Night
Jul 19
|
Mostly Clear
|
60°F |
10 to 23 mph
NW
|
|
Monday
Jul 20
|
Mostly Sunny
|
81°F |
12 to 20 mph
NW
|
|
Monday Night
Jul 20
|
Partly Cloudy
|
58°F |
8 to 18 mph
NNW
|
Nearby Forecasts
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