Wind
7 mph
SSW
Local Forecast
Current conditions, 5-day forecast, active weather alerts for Westby, MT
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Hour-by-Hour Current Observation
Clear
Wind
7 mph
SSW
UV Index
6
High
Humidity
78%
Dew 60°F
Sun
5:16 AM · 8:48 PM
Rise · Set
Source: CROSBY (KD50). Slider scrubs the next 12 hours.
5-Day Outlook
Today
Forecast Missing
Overnight: Forecast Missing
Today
Sunny, with a high near 80. South wind 5 to 9 mph.
Night
Partly cloudy, with a low around 57. South southeast wind around 7 mph.
Thursday
Forecast Missing
Overnight: Forecast Missing
Thursday
Mostly sunny, with a high near 87. Southwest wind 3 to 7 mph.
Night
A chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 64. West southwest wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Friday
Forecast Missing
Overnight: Forecast Missing
Friday
Sunny, with a high near 92. West southwest wind 13 to 22 mph, with gusts as high as 35 mph.
Night
Mostly clear, with a low around 62. East northeast wind 5 to 16 mph, with gusts as high as 25 mph.
Saturday
Forecast Missing
Overnight: Forecast Missing
Saturday
Sunny, with a high near 96. Southwest wind 6 to 14 mph, with gusts as high as 23 mph.
Night
A slight chance of showers and thunderstorms after midnight. Mostly clear, with a low around 65. South southeast wind around 9 mph. Chance of precipitation is 20%.
Sunday
Forecast Missing
Overnight: Forecast Missing
Sunday
Sunny, with a high near 91. West northwest wind 9 to 18 mph, with gusts as high as 29 mph.
Night
Mostly clear, with a low around 62. West northwest wind 8 to 16 mph, with gusts as high as 23 mph.
Westby, MT Weather Analysis Tools
Regional Radar
Composite reflectivity with Lightning overlay.
Regional Observations
Regional & historic weather conditions near Westby, 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.