Lexington Weather

Lexington, Massachusetts, USA

61°F
4/13/2026 11:33am 
  • Lexington Conditions: Overcast
  • Temperature: 61.0°F / 16.1°CWarmer 3.4°F than last hour.
  • Dew Point: 54.5°FIncreased 2.0°Fsince last hour.
  • Relative Humidity: 79%Decreased 4.0% since last hour.
  • Wind: Wind from WSW WSW 4 mph, 10-min avg: 1 mph, gust: 13 mph
  • Barometer: 29.93 inFalling 0.04 inHg/hr Falling Slowly
  • Visibility: 10 miles
  • Rain Today: 0.01 in
  •   

Watches, Warnings, and Advisories

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

    FLOOD WARNING  

Calhoun County, IL

Flood Warning issued April 12 at 9:46PM CDT until April 20 at 7:00AM CDT by NWS St Louis MO

FLOOD WARNING REMAINS IN EFFECT UNTIL MONDAY, APRIL 20

Areas Affected: Calhoun, IL; Pike, MO

Urgency: Immediate

Severity: Severe

Certainty: Observed

Alert Sent: Sunday 9:46pm CDT

Alert Effective: Sunday 9:46pm CDT

Alert Expires: Tuesday 10:00am CDT (expect updated alert by this time)

Event Onset: Sunday 9:46pm CDT

Event Ends: Monday 7:00am CDT

Issued by: NWS St Louis MO

Details: 
...FLOOD WARNING REMAINS IN EFFECT UNTIL MONDAY, APRIL 20...

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

Mississippi River at Clarksville.

Mississippi River at Louisiana.

Mississippi River at Hannibal.

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

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

* WHERE...Mississippi River at Clarksville.

* WHEN...Until Monday, April 20.

* IMPACTS...At 25.5 feet, State Route P east of Elsberry begins
flooding just east of the levee.

* ADDITIONAL DETAILS...
- At 9:30 PM CDT Sunday the stage was 25.5 feet and rising.
- The river rose above flood stage on April 9.
- Forecast...The river is expected to rise to a crest of 26.3 feet
early Wednesday morning. It will then fall below flood stage
Sunday, April 19.
- Flood stage is 25.0 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.e28b8305582a558557f6a38e81ac479b3f81ae26.001.1
Codes: ILC013, MOC163
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.e28b8305582a558557f6a38e81ac479b3f81ae26.001.1