Live weather
Current conditions near Custer, MT
Temp
45°
⛅Partly cloudy
Feels like
39°
Feels-like temp
Humidity
55%
Relative
Wind
4 mph
10 m avg
Pressure
1019 mb
Sea-level
Rain
0 mm
Clouds 38%
Next few hours
⛅12 AM
45°
2% rain
☁️1 AM
44°
2% rain
☁️2 AM
43°
1% rain
☀️3 AM
41°
1% rain
☀️4 AM
40°
1% rain
☀️5 AM
39°
1% rain
Next few days
☁️Wed
64° / 38°
2% rain
☁️Thu
64° / 39°
0% rain
☁️Fri
65° / 46°
0% rain
☁️Sat
59° / 43°
1% rain
⛅Sun
59° / 41°
2% rain
☁️Mon
58° / 44°
0% rain
Live weather alerts
Active NWS advisories near Custer, MT
No active NWS alerts near this city right now.
Source: NWS alerts feed.
Scores use stored public hazard datasets; live weather and alerts are shown separately where available. Refresh timing and coverage vary by source, and data may be delayed or unavailable. Informational only — follow official warnings and emergency guidance.
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Live hazard map
Radar, alerts, systems, SPC, gauges · Custer, MTToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.