Lexington Weather

Lexington, Massachusetts, USA

61°F
5/20/2024 12:04pm 
  • Lexington Conditions: Overcast
  • Temperature: 61.0°F / 16.1°CWarmer 1.3°F than last hour.
  • Dew Point: 56.1°FIncreased 0.9°Fsince last hour.
  • Relative Humidity: 84%Decreased 1.0% since last hour.
  • Wind: Wind from NW NW 1 mph, 10-min avg: 1 mph, gust: 3 mph
  • Barometer: 30.02 in Steady
  • Visibility: 10 miles
  • Rain Today: 0.00 in
  •   

Watches, Warnings, and Advisories

for Bannock County, ID

Issued by the National Weather Service

    FLOOD WARNING  

Bannock County, ID

Flood Warning issued May 19 at 1:25PM MDT until May 25 at 3:00AM MDT by NWS Pocatello ID

FLOOD WARNING FOR SNOWMELT REMAINS IN EFFECT UNTIL EARLY SATURDAY MORNING

Areas Affected: Bannock, ID

Urgency: Immediate

Severity: Severe

Certainty: Observed

Alert Sent: Sunday 1:25pm MDT

Alert Effective: Sunday 1:25pm MDT

Alert Expires: Monday 2:00pm MDT (expect updated alert by this time)

Event Onset: Sunday 1:25pm MDT

Event Ends: Saturday 3:00am MDT

Issued by: NWS Pocatello ID

Details: 
...FLOOD WARNING FOR SNOWMELT REMAINS IN EFFECT UNTIL EARLY SATURDAY MORNING...

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

Portneuf River at Pocatello affecting Bannock County.

.River flows will remain elevated due to snowmelt from warmer
temperatures the last couple of day, though overall river flow will
slightly decrease in the upcoming days due to a diminishing snowpack
and cooler temperatures.

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

* WHERE...Portneuf River at Pocatello.

* WHEN...Until early Saturday morning.

* IMPACTS...At 8.0 feet, Water will encroach onto portions of the
bike and walking trail next to the river in Sacajawea Park in
Pocatello.
At 8.5 feet, Sections of Sacajawea Park will be under water and
the trail is usually closed at this level. Marsh Creek near Inkom
may also be over its banks.
At 9.2 feet, Flooding of low lying agricultural land and pasture
will occur in the Inkom and Blackrock area. Lowland flooding is
likely along sections of the river between Portneuf Gap and the
Cheyenne Avenue Bridge in Pocatello.
At 9.4 feet, Water will encroach around sitting benches near the
river at the Pacific Recycling Trailhead.

* ADDITIONAL DETAILS...
- At 1:00 PM MDT Sunday the stage was 9.4 feet.
- Recent Activity...The maximum river stage in the 24 hours
ending at 1:00 PM MDT Sunday was 9.5 feet.
- Forecast...The river is expected to fall to 8.5 feet
Wednesday, May 29.
- Flood stage is 8.5 feet.
- Flood History...This crest compares to a previous crest of
9.4 feet on 05/19/1975.
- http://www.weather.gov/safety/flood

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

Caution is urged when walking near riverbanks.

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

Meta data: 
ID: urn:oid:2.49.0.1.840.0.bad9f43344f188393e25585dc8bc5ef19a459a74.001.1
Codes: IDC005
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.bad9f43344f188393e25585dc8bc5ef19a459a74.001.1

 

    FLOOD ADVISORY  

Bannock County, ID

Flood Advisory issued May 19 at 1:28PM MDT by NWS Pocatello ID

FLOOD ADVISORY FOR SNOWMELT REMAINS IN EFFECT UNTIL FURTHER NOTICE

Areas Affected: Bannock, ID

Urgency: Expected

Severity: Minor

Certainty: Observed

Alert Sent: Sunday 1:28pm MDT

Alert Effective: Sunday 1:28pm MDT

Alert Expires: Monday 2:00pm MDT

Event Onset: Sunday 1:28pm MDT

Issued by: NWS Pocatello ID

Details: 
...FLOOD ADVISORY FOR SNOWMELT REMAINS IN EFFECT UNTIL FURTHER NOTICE...

...The Flood Advisory continues for the following rivers in Idaho...

Portneuf River at Topaz affecting Bannock County.

.River flows will remain elevated from warmer temperatures the last
couple of days, though the overall river flow will slowly decrease
in the upcoming days due to cooler temperatures and a diminishing
snowpack.

* WHAT...Flooding caused by snowmelt continues.

* WHERE...Portneuf River at Topaz.

* WHEN...Until further notice.

* IMPACTS...At 4.0 feet, Lowland and crop field flooding possible
from Pebble Creek to Inkom.

* ADDITIONAL DETAILS...
- At 12:15 PM MDT Sunday the stage was 4.0 feet.
- Forecast...The river is expected to remain steady above flood
stage at 4.0 feet.
- Action stage is 3.5 feet.
- Flood stage is 4.0 feet.
- http://www.weather.gov/safety/flood

Information: 
Caution is urged when walking near riverbanks.

If you are in the advisory area, remain alert to possible flooding
or the possibility of the advisory being upgraded to a warning.

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

Meta data: 
ID: urn:oid:2.49.0.1.840.0.e07ccbf693672aeb091697ea2dc3c4a0b7977243.001.1
Codes: IDC005
Link: https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.e07ccbf693672aeb091697ea2dc3c4a0b7977243.001.1