Lexington Weather

Lexington, Massachusetts, USA

46°F
4/12/2026 9:42pm 
  • Lexington Conditions: Overcast
  • Temperature: 46.4°F / 8.0°CColder 1.4°F than last hour.
  • Dew Point: 34.9°FIncreased 2.9°Fsince last hour.
  • Relative Humidity: 64%Increased 10.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: 2 mph
  • Barometer: 30.31 in Steady
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   

Flood Warning

Issued by the National Weather Service - Central Illinois

    FLOOD WARNING  

Cass County, IL; Fulton County, IL; Mason County, IL

Flood Warning issued April 12 at 11:40AM CDT by NWS Lincoln IL

FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE

Areas Affected: Cass, IL; Fulton, IL; Mason, IL

Urgency: Immediate

Severity: Severe

Certainty: Observed

Alert Sent: Sunday 11:40am CDT

Alert Effective: Sunday 11:40am CDT

Alert Expires: Monday 3:45am CDT

Event Onset: Sunday 11:40am CDT

Issued by: NWS Lincoln IL

Details: 
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...

...The Flood Warning continues for the following rivers in
Illinois...

Illinois River near Havana affecting Fulton, Cass and Mason
Counties.

Illinois River at Beardstown affecting Brown, Morgan, Cass and
Schuyler Counties.

.The following forecasts are based on observed precipitation, soil
moisture conditions, and forecast precipitation.

* WHAT...Minor flooding is occurring and minor flooding is forecast.

* WHERE...Illinois River near Havana.

* WHEN...Until further notice.

* ADDITIONAL DETAILS...
- At 10:45 AM CDT Sunday the stage was 15.8 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 10:45 AM CDT Sunday was 15.9 feet.
- Forecast...A slow fall is expected the next several days.
- Flood stage is 14.0 feet.

Information: 
Caution is urged when walking near riverbanks.

Persons with interests along this river need to remain aware of the
latest forecasts and associated flood risk for their area. Stay
tuned for further updates on this flooding situation.

Additional information is available at www.weather.gov.

Meta data: 
ID: urn:oid:2.49.0.1.840.0.31365d12bfa8f65849fbec81cd1a206abea940a8.001.1
Codes: ILC017, ILC057, ILC125
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.31365d12bfa8f65849fbec81cd1a206abea940a8.001.1