Lexington Weather

Lexington, Massachusetts, USA

47°F
4/30/2026 9:14am 
  • Lexington Conditions: Mist, Overcast
  • Temperature: 47.1°F / 8.4°CWarmer 0.5°F than last hour.
  • Dew Point: 45.7°FIncreased 0.7°Fsince last hour.
  • Relative Humidity: 95%Increased 1.0% since last hour.
  • Wind: Calm, 10-min avg: Calm, gust: None
  • Barometer: 29.72 in Steady
  • Visibility: 5 miles
  • Rain Today: 0.05 in
  •   

Flood Warning

Issued by the National Weather Service - St. Louis, MO

    FLOOD WARNING  

Pike County, IL; Morgan County, IL

Flood Warning issued April 29 at 8:40PM CDT until May 6 at 7:00PM CDT by NWS St Louis MO

FLOOD WARNING REMAINS IN EFFECT FROM FRIDAY AFTERNOON TO WEDNESDAY EVENING

Areas Affected: Morgan, IL; Pike, IL

Urgency: Immediate

Severity: Severe

Certainty: Observed

Alert Sent: Wednesday 8:40pm CDT

Alert Effective: Wednesday 8:40pm CDT

Alert Expires: Friday 8:45am CDT (expect updated alert by this time)

Event Onset: Friday 1:00pm CDT

Event Ends: Wednesday 7:00pm CDT

Issued by: NWS St Louis MO

Details: 
...FLOOD WARNING REMAINS IN EFFECT FROM FRIDAY AFTERNOON TO WEDNESDAY EVENING...

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

Illinois River at Valley City.

Illinois River at Hardin.

Illinois River at Meredosia.

River forecasts are based on observed precipitation and forecast
precipitation for the next 24 hours.

* WHAT...Minor flooding is forecast.

* WHERE...Illinois River at Meredosia.

* WHEN...From Friday afternoon to Wednesday evening.

* IMPACTS...At 17.4 feet, Meredosia boat dock floods.

* ADDITIONAL DETAILS...
- At 8:00 PM CDT Wednesday the stage was 16.5 feet and rising.
- Forecast...The river is expected to rise above flood stage early
Friday afternoon to a crest of 17.1 feet Saturday evening. It
will then fall below flood stage early Tuesday afternoon.
- Flood stage is 17.0 feet.

Information: 
Motorists should not attempt to drive around barricades or drive cars
through flooded areas.

This product, along with additional weather and stream information,
is available at https://water.noaa.gov/wfo/lsx

Meta data: 
ID: urn:oid:2.49.0.1.840.0.c774a866e64c728d6176cd4609c9a7031052306c.003.1
Codes: ILC137, ILC149
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.c774a866e64c728d6176cd4609c9a7031052306c.003.1