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
42°
☀️Clear
Feels like
37°
Feels-like temp
Humidity
53%
Relative
Wind
1 mph
10 m avg
Pressure
1023 mb
Sea-level
Rain
0 mm
Clouds 0%
Next few hours
☀️7 AM
42°
0% rain
☀️8 AM
48°
0% rain
☀️9 AM
53°
0% rain
☀️10 AM
58°
1% rain
☀️11 AM
63°
1% rain
☀️12 PM
69°
1% rain
Next few days
☁️Mon
85° / 41°
2% rain
☁️Tue
75° / 59°
10% rain
☀️Wed
76° / 51°
0% rain
🌦️Thu
74° / 55°
19% rain
☁️Fri
80° / 58°
27% rain
☁️Sat
88° / 57°
27% rain
☁️Sun
79° / 56°
34% 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.