Lexington Weather

Lexington, Massachusetts, USA

35°F
3/4/2026 9:16am 
  • Lexington Conditions: Clear
  • Temperature: 35.1°F / 1.7°CWarmer 2.0°F than last hour.
  • Dew Point: 33.8°FIncreased 2.0°Fsince last hour.
  • Relative Humidity: 95
  • Wind: Calm, 10-min avg: Calm, gust: 1 mph
  • Barometer: 30.21 inRising 0.02  inHg/hr Rising Slowly
  • Visibility: 10 miles
  • Rain Today: 0.15 in
  •   

Watches, Warnings, and Advisories

Issued by the National Weather Service - Indianapolis, IN

    FLOOD WARNING  

Shelby County, IN


Flood Warning issued March 4 at 5:20AM EST until March 4 at 11:15AM EST by NWS Indianapolis IN

FLOOD WARNING IN EFFECT UNTIL 1115 AM EST THIS MORNING


Areas Affected: Bartholomew, IN; Brown, IN; Decatur, IN; Johnson, IN; Monroe, IN; Morgan, IN; Shelby, IN

Urgency: Expected

Severity: Severe

Certainty: Likely

Alert Sent: Wednesday 5:20am EST

Alert Effective: Wednesday 5:20am EST

Alert Expires: Wednesday 11:15am EST

Event Onset: Wednesday 5:20am EST

Event Ends: Wednesday 11:15am EST

Issued by: NWS Indianapolis IN


Details:
...FLOOD WARNING IN EFFECT UNTIL 1115 AM EST THIS MORNING...

* WHAT...Flooding caused by excessive rainfall is expected.

* WHERE...Bartholomew County in central Indiana...
Western Decatur County in central Indiana...
Southern Johnson County in central Indiana...
Southeastern Morgan County in central Indiana...
Southwestern Shelby County in central Indiana...
Brown County in south central Indiana...
East Central Monroe County in south central Indiana...

* WHEN...Until 1115 AM EST.

* IMPACTS...Flooding of rivers, creeks, streams, and other low-lying
and flood-prone locations is imminent or occurring.

* ADDITIONAL DETAILS...
- At 520 AM EST, Doppler radar and automated rain gauges
indicated heavy rain due to thunderstorms. Flooding is
ongoing or expected to begin shortly in the warned area.
Between 1.5 and 2 inches of rain have fallen.
- Some locations that will experience flooding include...
Columbus, Shelbyville, Franklin, Nashville, Edinburgh, Hope,
Flat Rock, Princes Lakes, Geneva, Morgantown, Hartsville,
Clifford, Taylorsville, Peoga, Gnaw Bone, Marietta,
Spearsville, Stone Head, Beanblossom and Newbern.
- http://www.weather.gov/safety/flood

Information:
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Meta data:
ID: urn:oid:2.49.0.1.840.0.9632d8dad034a6419e28e52181fc367142531ccd.001.1
Codes: INC005, INC013, INC031, INC081, INC105, INC109, INC145
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.9632d8dad034a6419e28e52181fc367142531ccd.001.1

 

    FLOOD WARNING  

Shelby County, IN


Flood Warning issued March 4 at 3:57AM EST until March 8 at 10:35PM EDT by NWS Indianapolis IN

FLOOD WARNING IN EFFECT FROM THIS EVENING TO LATE SUNDAY EVENING


Areas Affected: Bartholomew, IN; Johnson, IN; Shelby, IN

Urgency: Expected

Severity: Severe

Certainty: Likely

Alert Sent: Wednesday 3:57am EST

Alert Effective: Wednesday 3:57am EST

Alert Expires: Wednesday 7:00pm EST (expect updated alert by this time)

Event Onset: Wednesday 11:48pm EST

Event Ends: Sunday 10:35pm EDT

Issued by: NWS Indianapolis IN


Details:
...FLOOD WARNING IN EFFECT FROM THIS EVENING TO LATE SUNDAY EVENING...

...The National Weather Service in Indianapolis IN has issued a
Flood Warning for the following rivers in Indiana...

Big Blue River at Shelbyville.

Driftwood River near Edinburgh.

Flatrock River near Columbus.

East Fork White River at Columbus.

White River at Spencer.

Eel River at Bowling Green.

...Forecast flooding changed from Minor to Moderate severity and
increased in duration for the following rivers in Indiana...

East Fork White River at Seymour.

.Between 2 and 4 inches of rain have fallen across central Indiana
as of early Wednesday morning. Up to 2 inches have fallen in
south-central Indiana. This has led creeks to rise above flood stage
and rivers will follow in the coming days. Additional rain is in the
forecast over the next several days.

* WHAT...Minor flooding is forecast.

* WHERE...Driftwood River near Edinburgh.

* WHEN...From this evening to late Sunday evening.

* IMPACTS...At 14.0 feet, Extensive flooding along Big Blue River in
Edinburgh area. In Johnson County CR 650S between CR 700E and CR
800E flooded. Water approaching or on CR 700E near CR 775S. Irwin
Park in Edinburgh extensively flooded. Water affecting one
residence in Shelby County at CR 900W and CR 1000S.

* ADDITIONAL DETAILS...
- At 2:30 AM EST Wednesday the stage was 7.1 feet.
- Forecast...The river will rise above flood stage late this
evening to 13.8 feet early Friday afternoon. It will then
fall below flood stage late Sunday morning.
- Flood stage is 11.0 feet.
- http://www.weather.gov/safety/flood

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

Additional information is available at www.weather.gov/ind.

The next statement should be issued this evening by around 700 PM
EST.

Meta data:
ID: urn:oid:2.49.0.1.840.0.d32b07205d60786ccb98d41ab6125e66a9537938.004.1
Codes: INC005, INC081, INC145
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.d32b07205d60786ccb98d41ab6125e66a9537938.004.1

 

    FLOOD WARNING  

Shelby County, IN


Flood Warning issued March 4 at 3:57AM EST until March 6 at 4:37PM EST by NWS Indianapolis IN

FLOOD WARNING IN EFFECT FROM THIS AFTERNOON TO FRIDAY AFTERNOON


Areas Affected: Shelby, IN

Urgency: Expected

Severity: Severe

Certainty: Likely

Alert Sent: Wednesday 3:57am EST

Alert Effective: Wednesday 3:57am EST

Alert Expires: Wednesday 7:00pm EST (expect updated alert by this time)

Event Onset: Wednesday 12:12pm EST

Event Ends: Friday 4:37pm EST

Issued by: NWS Indianapolis IN


Details:
...FLOOD WARNING IN EFFECT FROM THIS AFTERNOON TO FRIDAY AFTERNOON...

...The National Weather Service in Indianapolis IN has issued a
Flood Warning for the following rivers in Indiana...

Big Blue River at Shelbyville.

Driftwood River near Edinburgh.

Flatrock River near Columbus.

East Fork White River at Columbus.

White River at Spencer.

Eel River at Bowling Green.

...Forecast flooding changed from Minor to Moderate severity and
increased in duration for the following rivers in Indiana...

East Fork White River at Seymour.

.Between 2 and 4 inches of rain have fallen across central Indiana
as of early Wednesday morning. Up to 2 inches have fallen in
south-central Indiana. This has led creeks to rise above flood stage
and rivers will follow in the coming days. Additional rain is in the
forecast over the next several days.

* WHAT...Minor flooding is forecast.

* WHERE...Big Blue River at Shelbyville.

* WHEN...From this afternoon to Friday afternoon.

* IMPACTS...At 14.0 feet, Flooding begins to affect business and
residential property.   West Washington Avenue east of rendering
plant begins to flood. In winter and spring, persons are not too
concerned.  This level is rather unusual for summer.

* ADDITIONAL DETAILS...
- At 2:45 AM EST Wednesday the stage was 10.5 feet.
- Forecast...The river will rise above flood stage this
afternoon to 13.8 feet this evening. It will then fall below
flood stage early Friday morning.
- Flood stage is 13.0 feet.
- http://www.weather.gov/safety/flood

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

Additional information is available at www.weather.gov/ind.

The next statement should be issued this evening by around 700 PM
EST.

Meta data:
ID: urn:oid:2.49.0.1.840.0.d32b07205d60786ccb98d41ab6125e66a9537938.001.1
Codes: INC145
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.d32b07205d60786ccb98d41ab6125e66a9537938.001.1

 

    FLOOD ADVISORY  

Shelby County, IN


Flood Advisory issued March 4 at 7:31AM EST until March 4 at 11:00AM EST by NWS Indianapolis IN

FLOOD ADVISORY NOW IN EFFECT UNTIL 11 AM EST THIS MORNING


Areas Affected: Decatur, IN; Hancock, IN; Henry, IN; Rush, IN; Shelby, IN

Urgency: Expected

Severity: Minor

Certainty: Likely

Alert Sent: Wednesday 7:31am EST

Alert Effective: Wednesday 7:31am EST

Alert Expires: Wednesday 11:00am EST

Event Onset: Wednesday 7:31am EST

Event Ends: Wednesday 11:00am EST

Issued by: NWS Indianapolis IN


Details:
...FLOOD ADVISORY NOW IN EFFECT UNTIL 11 AM EST THIS MORNING...

* WHAT...Flooding caused by excessive rainfall continues.

* WHERE...Northern Decatur County in central Indiana...
Southeastern Hancock County in central Indiana...
Rush County in central Indiana...
Northern Shelby County in central Indiana...
South Central Henry County in east central Indiana...

* WHEN...Until 1100 AM EST.

* IMPACTS...Minor flooding in low-lying and poor drainage areas.
River or stream flows are elevated.

* ADDITIONAL DETAILS...
- At 726 AM EST, Doppler radar indicated heavy rain due to
thunderstorms overnight and stream gauges show elevated
levels with some indicating minor flooding. Between 2 and 3.5
inches of rain have fallen.
- Some locations that will experience flooding include...
Shelbyville, Greensburg, Rushville, Adams, Knightstown,
Milford, Morristown, St. Paul, Carthage, Fairland, Milroy,
Glenwood, Arlington, Manilla, Moscow, Sandusky, New Salem,
Mays, Clarksburg and Lake Santee.
- http://www.weather.gov/safety/flood

Information:
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Meta data:
ID: urn:oid:2.49.0.1.840.0.1c15a2a79c8ffff69b3a884219875d3a14335960.001.1
Codes: INC031, INC059, INC065, INC139, INC145
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.1c15a2a79c8ffff69b3a884219875d3a14335960.001.1