Montana, 2003

Heavy Snow in Montana, March 19, 2003

March 19, 2003 · NWS BYZ · 1 event in 1 county or zone

1 heavy snow, as filed by the National Weather Service.

Where it happened

Every event with a place to put it; 1 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

Open the live radar over this ground

The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
1

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What forecasters said that day

The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Billings, MT wrote its last area forecast discussion before the first event at Mar 19, 8:26 AM MST, 1 hour 35 minutes earlier.

Area forecast discussion, Mar 19, 8:26 AM MST, 1 hour 35 minutes before
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Hazardous weather outlook, Mar 19, 5:02 AM MST, 4 hours 59 minutes before
MTZ028>042-056>058-WYZ098-099-201200-

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE BILLINGS MT
502 AM MST WED MAR 19 2003

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTH CENTRAL...SOUTHEAST
MONTANA AND NORTH CENTRAL WYOMING.

.DAY ONE...
NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
SOME SNOW WILL CONTINUE MAINLY OVER THE EAST HALF OF THE AREA
THROUGH THIS MORNING...BUT NO SIGNIFICANT AMOUNTS ARE ANTICIPATED.

.DAYS TWO THROUGH SEVEN...
NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
A GRADUAL WARMING OF TEMPERATURES MAY CAUSE STREAMS AND RIVERS TO
RISE...POSSIBLY OVERFLOWING THEIR BANKS...BUT NO WATCHES ARE IN
EFFECT AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...
WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

WCJIN-WYNW-WYNE

In the hours before

Local storm report, Mar 19, 9:57 AM MST, 4 minutes before
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The radar

The national radar mosaic for the moment the first event began.

Open the radar archive at this moment

Event by event

1 heavy snow. Local standard time, as filed.

Heavy Snow, Powder River

When
March 19, 10:01 AM MST
Where
Powder River forecast zone
Reported by
TRAINED SPOTTER
Coordinates
45.395, -105.630 (the zone’s center; the record gives no point)

6 inches of snow 8 miles north northeast of Powderville

What these are

Heavy Snow
Snowfall reaching the local warning threshold without the other hazards of a winter storm.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Montana in 2003Every state in 2003This day in weather historyWarnings in Montana, March 2003

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-10-01. Each event’s entry at NCEI: 5346052.