Live weather
Current conditions near Jefferson, SD
Temp
46°
☀️Clear
Feels like
39°
Feels-like temp
Humidity
73%
Relative
Wind
8 mph
10 m avg
Pressure
1013 mb
Sea-level
Rain
0 mm
Clouds 14%
Next few hours
☀️11 PM
45°
0% rain
☀️12 AM
45°
0% rain
☀️1 AM
44°
2% rain
☀️2 AM
44°
1% rain
☀️3 AM
45°
0% rain
☀️4 AM
46°
0% rain
Next few days
☁️Wed
58° / 38°
2% rain
☁️Thu
41° / 33°
0% rain
☀️Fri
44° / 28°
0% rain
⛅Sat
44° / 27°
3% rain
☁️Sun
46° / 28°
10% rain
☁️Mon
49° / 30°
6% rain
Live weather alerts
Active NWS advisories near Jefferson, SD
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 · Jefferson, SDToggle live overlays with the toolbar to focus on current radar, alerts, and outlooks.