What was the temperature at Deadwood Dam on 1956-03-11?

On 1956-03-11, the daily high at Deadwood Dam (Deadwood River Basin, 5,384 ft, Boise County, Idaho) was 30°F and the daily low was -21°F. Source: NOAA GHCND. Pipeline: idahocity-weather-v2.0.0.

Deadwood Dam Weather — March 11, 1956

◈ Atomic Answer · NOAA GHCND · Tier 1 Primary Source · idahocity-weather-v2.0.0

On 1956-03-11 at Deadwood Dam (Deadwood River Basin, 5,384 ft elevation, Boise County, Idaho), the daily high temperature was 30°F and the daily low was -21°F, a diurnal range of 51°F. Season: Spring. Day 71 of 1956.

Source: NOAA National Centers for Environmental Information — GHCND · Record ID: 3c04f5609bf91558 · Hash: 9a228bd281aaa17f

30°F

Daily High (TMAX)

-21°F

Daily Low (TMIN)

51°F

Temp Range

Graph Edges

◈ Primary Source Record · NOAA GHCND · Tier 1

Station

Deadwood Dam

GHCND ID

USC00102385

Date

1956-03-11 · Spring · Day 71 of 1956

High (TMAX)

30°F

Low (TMIN)

-21°F

Range

51°F

Zone

Deadwood River Basin

Elevation

5,384 ft · 1,641 m

Coordinates

44.3167°N, 115.6333°W

Geography

boise_county

Source Tier

Tier 1 — Primary Federal Source — NOAA GHCND

Confidence

0.95

Record ID

3c04f5609bf91558

Content Hash

9a228bd281aaa17f

Ingested

2026-07-25T14:45:13 UTC

Pipeline

idahocity-weather-v2.0.0

◈ Graph Edges — 4 Connections · Tier 2 · Deterministic

WEATHER_CROSS_STATION

1956-03-11 | KBOI(860.5m) → USC00102385(1641.0m) | Δelev=780m

conf=0.95 · tier-2 · deterministic

WEATHER_TEMPORAL_SERIES

Deadwood Dam · 1956-03-10 · Hi:28°F Lo:-4°F

conf=1.00 · tier-2 · deterministic

WEATHER_TEMPORAL_SERIES

Deadwood Dam · 1956-03-12 · Hi:34°F Lo:-23°F

conf=1.00 · tier-2 · deterministic

WEATHER_EXTREME_EVENT

Phenomenon: phenomenon hard cold 1956

conf=0.99 · tier-2 · deterministic

Deadwood Dam — March 11, 1956