Focused Live Outlook
Flood live risk in Jefferson, SD
Flood and heavy-rain conditions for Jefferson, SD over the next 6–24 hours.
Updated just now. Live data typically refreshes every 5–40 minutes.
Active flood alerts
0
Nearby USGS gauges
0
Highest gauge stage
No stage data
Current precip
0.0 mm
Historical baseline
Flood baseline: 81/100 (High).
Live weather
Current conditions near Jefferson, SD
Temp
67°
☀️Clear
Feels like
68°
Feels-like temp
Humidity
92%
Relative
Wind
9 mph
10 m avg
Pressure
1013 mb
Sea-level
Rain
0 mm
Clouds 0%
Next few hours
☀️11 PM
66°
13% rain
☁️12 AM
67°
9% rain
☁️1 AM
67°
6% rain
☁️2 AM
67°
7% rain
☁️3 AM
66°
8% rain
☁️4 AM
66°
9% rain
Next few days
🌫️Sun
72° / 65°
9% rain
🌦️Mon
70° / 65°
3% rain
🌧️Tue
65° / 61°
89% rain
☁️Wed
73° / 60°
48% rain
☁️Thu
68° / 58°
31% rain
🌦️Fri
58° / 53°
22% rain
Live weather alerts
Active NWS advisories near Jefferson, SD
No active NWS alerts near this city right now.
Source: NWS alerts feed.
Powered by NOAA, NHC, FEMA, USGS, and NSSL data. Updated every 5–40 minutes in the full product. Demo content only — not for official warning decisions.
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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.