Wind
8 mph
N
Local Forecast
Current conditions, 5-day forecast, active weather alerts for Jefferson, IA
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Hour-by-Hour Current Observation
NULL
Wind
8 mph
N
UV Index
3
Moderate
Humidity
87%
Dew 35°F
Sun
6:59 AM · 5:02 PM
Rise · Set
Source: CARROLL (KCIN). Slider scrubs the next 12 hours.
5-Day Outlook
Today
Mostly Cloudy
Overnight: Mostly Cloudy
Today
Mostly sunny. High near 48, with temperatures falling to around 46 in the afternoon. North northeast wind 0 to 6 mph.
Night
Mostly cloudy. Low around 30, with temperatures rising to around 32 overnight. Southwest wind around 2 mph.
Saturday
Mostly Cloudy
Overnight: Partly Cloudy
Saturday
Mostly sunny. High near 57, with temperatures falling to around 52 in the afternoon. Southwest wind 2 to 6 mph.
Night
Partly cloudy, with a low around 38. West southwest wind around 3 mph.
Sunday
Mostly Sunny
Overnight: Mostly Clear
Sunday
Sunny, with a high near 63. West wind around 3 mph.
Night
Mostly clear, with a low around 40.
Monday
Clear
Overnight: Mostly Clear
Monday
Sunny, with a high near 67.
Night
Mostly clear, with a low around 38.
Tuesday
Partly Cloudy
Overnight: Mostly Cloudy
Tuesday
Sunny, with a high near 62.
Night
Partly cloudy, with a low around 39.
Jefferson, IA Weather Analysis Tools
Regional Radar
Composite reflectivity with Lightning overlay.
Regional Observations
Regional & historic weather conditions near Jefferson, IA.
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.