Wind
3 mph
NNE
Local Forecast
Current conditions, 5-day forecast, active weather alerts for Winston, MT
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Hour-by-Hour Current Observation
Clear
Wind
3 mph
NNE
UV Index
0
None
Humidity
71%
Dew 42°F
Sun
6:51 AM · 7:59 PM
Rise · Set
Source: HELENA (KHLN). Slider scrubs the next 12 hours.
5-Day Outlook
Thursday
Mostly Cloudy
Overnight: Mostly Cloudy
Thursday
Mostly sunny, with a high near 74. South wind 6 to 16 mph, with gusts as high as 29 mph.
Night
Mostly cloudy, with a low around 50. South southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Friday
Slight Chance of Rain Showers
Overnight: Chance of Rain
Friday
A slight chance of rain showers after noon. Sunny, with a high near 74. West southwest wind 3 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Night
A chance of rain showers. Mostly cloudy, with a low around 50. West northwest wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Saturday
Isolated T-storm
Overnight: Partly Cloudy
Saturday
A slight chance of rain showers before noon. Mostly sunny, with a high near 72. North northwest wind 5 to 8 mph.
Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 48. North northwest wind 12 to 16 mph, with gusts as high as 28 mph.
Sunday
Isolated T-storm
Overnight: Thunderstorms Likely
Sunday
Mostly sunny, with a high near 73.
Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 52.
Monday
Thunderstorms Likely
Overnight: Rain Likely
Monday
A chance of rain showers before noon, then showers and thunderstorms likely. Mostly cloudy, with a high near 68.
Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 49.
Winston, MT Weather Analysis Tools
Regional Radar
Composite reflectivity with Lightning overlay.
Regional Observations
Regional & historic weather conditions near Winston, MT.
Active Alerts
Per-location alert detail and NWS source feeds.
Storm Reports
Recent storm reports including wind, hail, and tornadoes.
Model Analysis
Interactive forecast model guidance.
Satellite Imagery
GOES-East and GOES-West, visible and infrared.