Historical signal data captured every 5 minutes
| City | Type | Obs H/L | METAR | Adj Rem | AI Adj | LAMP Adj | Buffer | AI Buf | LAMP Buf | Hrs | Peak | Locked | Contract | Y | N | Result | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▶ |
Austin
KAUS
|
HIGH | 54 / 53 | - | 68°F | 68°F | 66°F | - | - | - | 20h | No | No | <69°F | 57 | 47 | - | |
Rule Results
✓
missing_observation_data
Observation data complete: 22 observations, max gap 5 minutes
Context ValuesObs Temp: 54°F
METAR Temp: N/A°F
Day High: 54°F
Day Low: 53°F
Raw Remaining: 71°F
Adj Remaining: 67.5°F
AI Remaining: 68.2°F
AI Adj Remaining: 67.5°F
LAMP Remaining: 65°F
LAMP Adj Remaining: 65.5°F
Hourly Bias: -3.5
AI Hourly Bias: -0.7
LAMP Hourly Bias: 0.5
Hours Remaining: 20
Past Peak: No
Lock Reason:
No METAR data
|
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| ▶ |
Austin
KAUS
|
LOW | 54 / 53 | - | 52°F | 52°F | 56°F | - | - | - | 20h | No | No | 53-54°F | 48 | 64 | - | |
Rule Results
✓
missing_observation_data
Observation data complete: 22 observations, max gap 5 minutes
Context ValuesObs Temp: 53°F
METAR Temp: N/A°F
Day High: 54°F
Day Low: 53°F
Raw Remaining: 55°F
Adj Remaining: 51.5°F
AI Remaining: 52.6°F
AI Adj Remaining: 51.9°F
LAMP Remaining: 55°F
LAMP Adj Remaining: 55.5°F
Hourly Bias: -3.5
AI Hourly Bias: -0.7
LAMP Hourly Bias: 0.5
Hours Remaining: 20
Past Peak: No
Lock Reason:
No METAR data
|
||||||||||||||||||
| ▶ |
Chicago
KMDW
|
HIGH | 38 / 35 | - | 60°F | 55°F | 60°F | - | - | - | 20h | No | No | <59°F | 12 | 89 | - | |
Rule Results
✓
missing_observation_data
Observation data complete: 22 observations, max gap 5 minutes
Context ValuesObs Temp: 38°F
METAR Temp: N/A°F
Day High: 38°F
Day Low: 35°F
Raw Remaining: 61°F
Adj Remaining: 59.5°F
AI Remaining: 57.9°F
AI Adj Remaining: 55.1°F
LAMP Remaining: 61°F
LAMP Adj Remaining: 59.5°F
Hourly Bias: -1.5
AI Hourly Bias: -2.8
LAMP Hourly Bias: -1.5
Hours Remaining: 20
Past Peak: No
Lock Reason:
No METAR data
|
||||||||||||||||||
| ▶ |
Chicago
KMDW
|
LOW | 38 / 35 | - | 34°F | 33°F | 34°F | - | - | - | 20h | No | No | 34-35°F | 60 | 90 | - | |
Rule Results
✓
missing_observation_data
Observation data complete: 22 observations, max gap 5 minutes
Context ValuesObs Temp: 35°F
METAR Temp: N/A°F
Day High: 38°F
Day Low: 35°F
Raw Remaining: 35°F
Adj Remaining: 33.5°F
AI Remaining: 35.7°F
AI Adj Remaining: 32.9°F
LAMP Remaining: 35°F
LAMP Adj Remaining: 33.5°F
Hourly Bias: -1.5
AI Hourly Bias: -2.8
LAMP Hourly Bias: -1.5
Hours Remaining: 20
Past Peak: No
Lock Reason:
No METAR data
|
||||||||||||||||||
| ▶ |
Denver
KDEN
|
HIGH | 38 / 35 | - | 70°F | 61°F | 68°F | - | - | - | 21h | No | No | <58°F | 6 | 96 | - | |
Rule Results
✓
missing_observation_data
Observation data complete: 9 observations, max gap 5 minutes
Context ValuesObs Temp: 38°F
METAR Temp: N/A°F
Day High: 38°F
Day Low: 35°F
Raw Remaining: 62°F
Adj Remaining: 69.5°F
AI Remaining: 53.3°F
AI Adj Remaining: 60.9°F
LAMP Remaining: 66°F
LAMP Adj Remaining: 67.5°F
Hourly Bias: 7.5
AI Hourly Bias: 7.6
LAMP Hourly Bias: 1.5
Hours Remaining: 21
Past Peak: No
Lock Reason:
No METAR data
|
||||||||||||||||||
| ▶ |
Denver
KDEN
|
LOW | 38 / 35 | - | 37°F | 36°F | 36°F | - | - | - | 21h | No | No | >32°F | 62 | 48 | - | |
Rule Results
✓
missing_observation_data
Observation data complete: 9 observations, max gap 5 minutes
Context ValuesObs Temp: 35°F
METAR Temp: N/A°F
Day High: 38°F
Day Low: 35°F
Raw Remaining: 29°F
Adj Remaining: 36.5°F
AI Remaining: 28.3°F
AI Adj Remaining: 35.9°F
LAMP Remaining: 34°F
LAMP Adj Remaining: 35.5°F
Hourly Bias: 7.5
AI Hourly Bias: 7.6
LAMP Hourly Bias: 1.5
Hours Remaining: 21
Past Peak: No
Lock Reason:
No METAR data
|
||||||||||||||||||
| ▶ |
Las Vegas
KLAS
|
HIGH | - | - | 76°F | 70°F | 74°F | - | - | - | 22h | No | No | - | - | - | - | |
Rule Results
✗
missing_observation_data
No observation data for 2026-03-08
Context ValuesObs Temp: N/A°F
METAR Temp: N/A°F
Day High: N/A°F
Day Low: N/A°F
Raw Remaining: 76°F
Adj Remaining: 76°F
AI Remaining: 70.4°F
AI Adj Remaining: 70.4°F
LAMP Remaining: 74°F
LAMP Adj Remaining: 74°F
Hourly Bias: N/A
AI Hourly Bias: N/A
LAMP Hourly Bias: N/A
Hours Remaining: 22
Past Peak: No
Lock Reason:
No METAR data
|
||||||||||||||||||
| ▶ |
Las Vegas
KLAS
|
LOW | - | - | 48°F | 52°F | 49°F | - | - | - | 22h | No | No | - | - | - | - | |
Rule Results
✗
missing_observation_data
No observation data for 2026-03-08
Context ValuesObs Temp: N/A°F
METAR Temp: N/A°F
Day High: N/A°F
Day Low: N/A°F
Raw Remaining: 48°F
Adj Remaining: 48°F
AI Remaining: 51.6°F
AI Adj Remaining: 51.6°F
LAMP Remaining: 49°F
LAMP Adj Remaining: 49°F
Hourly Bias: N/A
AI Hourly Bias: N/A
LAMP Hourly Bias: N/A
Hours Remaining: 22
Past Peak: No
Lock Reason:
No METAR data
|
||||||||||||||||||
| ▶ |
Los Angeles
KLAX
|
HIGH | - | - | 86°F | 87°F | 84°F | - | - | - | 22h | No | No | - | - | - | - | |
Rule Results
✗
missing_observation_data
No observation data for 2026-03-08
Context ValuesObs Temp: N/A°F
METAR Temp: N/A°F
Day High: N/A°F
Day Low: N/A°F
Raw Remaining: 86°F
Adj Remaining: 86°F
AI Remaining: 86.7°F
AI Adj Remaining: 86.7°F
LAMP Remaining: 84°F
LAMP Adj Remaining: 84°F
Hourly Bias: N/A
AI Hourly Bias: N/A
LAMP Hourly Bias: N/A
Hours Remaining: 22
Past Peak: No
Lock Reason:
No METAR data
|
||||||||||||||||||
| ▶ |
Los Angeles
KLAX
|
LOW | - | - | 57°F | 62°F | 59°F | - | - | - | 22h | No | No | - | - | - | - | |
Rule Results
✗
missing_observation_data
No observation data for 2026-03-08
Context ValuesObs Temp: N/A°F
METAR Temp: N/A°F
Day High: N/A°F
Day Low: N/A°F
Raw Remaining: 57°F
Adj Remaining: 57°F
AI Remaining: 61.8°F
AI Adj Remaining: 61.8°F
LAMP Remaining: 59°F
LAMP Adj Remaining: 59°F
Hourly Bias: N/A
AI Hourly Bias: N/A
LAMP Hourly Bias: N/A
Hours Remaining: 22
Past Peak: No
Lock Reason:
No METAR data
|
||||||||||||||||||
| ▶ |
Miami
KMIA
|
HIGH | 76 / 75 | - | 85°F | 82°F | 83°F | - | - | - | 19h | No | No | <78°F | 1 | 100 | - | |
Rule Results
✓
missing_observation_data
Observation data complete: 38 observations, max gap 9 minutes
Context ValuesObs Temp: 76°F
METAR Temp: N/A°F
Day High: 76°F
Day Low: 75°F
Raw Remaining: 83°F
Adj Remaining: 84.5°F
AI Remaining: 81.5°F
AI Adj Remaining: 82.2°F
LAMP Remaining: 83°F
LAMP Adj Remaining: 82.5°F
Hourly Bias: 1.5
AI Hourly Bias: 0.7
LAMP Hourly Bias: -0.5
Hours Remaining: 19
Past Peak: No
Lock Reason:
No METAR data
|
||||||||||||||||||
| ▶ |
Miami
KMIA
|
LOW | 76 / 75 | 75°F | 73°F | 74°F | 74°F | -2.5°F | -1.4°F | -1.5°F | 19h | No | No | >72°F | 86 | 26 | - | |
Rule Results
✓
missing_observation_data
Observation data complete: 38 observations, max gap 9 minutes
Context ValuesObs Temp: 75°F
METAR Temp: 75°F
Day High: 76°F
Day Low: 75°F
Raw Remaining: 71°F
Adj Remaining: 72.5°F
AI Remaining: 72.9°F
AI Adj Remaining: 73.6°F
LAMP Remaining: 74°F
LAMP Adj Remaining: 73.5°F
Hourly Bias: 1.5
AI Hourly Bias: 0.7
LAMP Hourly Bias: -0.5
Hours Remaining: 19
Past Peak: No
Lock Reason:
No METAR data
|
||||||||||||||||||
| ▶ |
New Orleans
KMSY
|
HIGH | 74 / 68 | - | 82°F | 79°F | 82°F | - | - | - | 20h | No | No | <76°F | 6 | 100 | - | |
Rule Results
✓
missing_observation_data
Observation data complete: 27 observations, max gap 5 minutes
Context ValuesObs Temp: 74°F
METAR Temp: N/A°F
Day High: 74°F
Day Low: 68°F
Raw Remaining: 79°F
Adj Remaining: 81.5°F
AI Remaining: 75.6°F
AI Adj Remaining: 78.8°F
LAMP Remaining: 82°F
LAMP Adj Remaining: 81.5°F
Hourly Bias: 2.5
AI Hourly Bias: 3.2
LAMP Hourly Bias: -0.5
Hours Remaining: 20
Past Peak: No
Lock Reason:
No METAR data
|
||||||||||||||||||
| ▶ |
New Orleans
KMSY
|
LOW | 74 / 68 | - | 71°F | 71°F | 70°F | - | - | - | 20h | No | No | - | - | - | - | |
Rule Results
✓
missing_observation_data
Observation data complete: 27 observations, max gap 5 minutes
Context ValuesObs Temp: 68°F
METAR Temp: N/A°F
Day High: 74°F
Day Low: 68°F
Raw Remaining: 68°F
Adj Remaining: 70.5°F
AI Remaining: 68.2°F
AI Adj Remaining: 71.4°F
LAMP Remaining: 70°F
LAMP Adj Remaining: 69.5°F
Hourly Bias: 2.5
AI Hourly Bias: 3.2
LAMP Hourly Bias: -0.5
Hours Remaining: 20
Past Peak: No
Lock Reason:
No METAR data
|
||||||||||||||||||
| ▶ |
New York
KNYC
|
HIGH | 52 / 52 | 53°F | 66°F | 69°F | 64°F | -13.0°F | -15.9°F | -11.0°F | 19h | No | No | <62°F | 8 | 95 | - | |
Rule Results
✓
last_obs_temp
Last obs 52.0°F is 1.0°F below METAR high 53°F
Value: 1
| Threshold: 1
✗
midnight_safety
METAR 53°F outside midnight ranges (highest obs: 52°F)
✓
early_morning_high
Timezone doesn't have midnight-spanning METAR periods
✗
adjusted_forecast_buffer
Adjusted forecast buffer -13.0°F < 2.0°F threshold (bias: +1.0°F)
Value: -13
| Threshold: 2
✗
missing_observation_data
Missing data at start of day: 51 minute gap (first obs at 00:51)
✗
adjusted_ai_forecast_buffer
Adjusted AI forecast buffer -15.9°F < 2.0°F threshold (AI bias: +6.4°F)
Value: -15.9
| Threshold: 2
Context ValuesObs Temp: 52°F
METAR Temp: 53°F
Day High: 52°F
Day Low: 52°F
Raw Remaining: 65°F
Adj Remaining: 66°F
AI Remaining: 62.5°F
AI Adj Remaining: 68.9°F
LAMP Remaining: 64°F
LAMP Adj Remaining: 64°F
Hourly Bias: 1
AI Hourly Bias: 6.4
LAMP Hourly Bias: 0
Hours Remaining: 19
Past Peak: No
Lock Reason:
NOT LOCKED: Missing data at start of day: 51 minute gap (first obs at 00:51); Adjusted forecast buffer -13.0°F < 2.0°F threshold (bias: +1.0°F); Adjusted AI forecast buffer -15.9°F < 2.0°F threshold (AI bias: +6.4°F); METAR 53°F outside midnight ranges (highest obs: 52°F)
|
||||||||||||||||||
| ▶ |
New York
KNYC
|
LOW | 52 / 52 | - | 53°F | 54°F | 53°F | - | - | - | 19h | Yes | No | 51-52°F | 59 | 48 | - | |
Rule Results
✗
missing_observation_data
Missing data at start of day: 51 minute gap (first obs at 00:51)
Context ValuesObs Temp: 52°F
METAR Temp: N/A°F
Day High: 52°F
Day Low: 52°F
Raw Remaining: 52°F
Adj Remaining: 53°F
AI Remaining: 47.3°F
AI Adj Remaining: 53.7°F
LAMP Remaining: 53°F
LAMP Adj Remaining: 53°F
Hourly Bias: 1
AI Hourly Bias: 6.4
LAMP Hourly Bias: 0
Hours Remaining: 19
Past Peak: Yes
Lock Reason:
No METAR data
|
||||||||||||||||||
| ▶ |
Philadelphia
KPHL
|
HIGH | 50 / 48 | - | 64°F | 62°F | 65°F | - | - | - | 19h | No | No | <65°F | 15 | 87 | - | |
Rule Results
✓
missing_observation_data
Observation data complete: 40 observations, max gap 5 minutes
Context ValuesObs Temp: 50°F
METAR Temp: N/A°F
Day High: 50°F
Day Low: 48°F
Raw Remaining: 69°F
Adj Remaining: 64°F
AI Remaining: 65.9°F
AI Adj Remaining: 62°F
LAMP Remaining: 66°F
LAMP Adj Remaining: 65°F
Hourly Bias: -5
AI Hourly Bias: -3.9
LAMP Hourly Bias: -1
Hours Remaining: 19
Past Peak: No
Lock Reason:
No METAR data
|
||||||||||||||||||
| ▶ |
Philadelphia
KPHL
|
LOW | 50 / 48 | 48°F | 49°F | 51°F | 51°F | +1.0°F | +3.3°F | +3.0°F | 19h | Yes | No | 47-48°F | 64 | 47 | - | |
Rule Results
✓
missing_observation_data
Observation data complete: 40 observations, max gap 5 minutes
Context ValuesObs Temp: 48°F
METAR Temp: 48°F
Day High: 50°F
Day Low: 48°F
Raw Remaining: 54°F
Adj Remaining: 49°F
AI Remaining: 55.2°F
AI Adj Remaining: 51.3°F
LAMP Remaining: 52°F
LAMP Adj Remaining: 51°F
Hourly Bias: -5
AI Hourly Bias: -3.9
LAMP Hourly Bias: -1
Hours Remaining: 19
Past Peak: Yes
Lock Reason:
No METAR data
|
||||||||||||||||||
| ▶ |
San Francisco
KSFO
|
HIGH | - | - | 71°F | 72°F | 70°F | - | - | - | 22h | No | No | - | - | - | - | |
Rule Results
✗
missing_observation_data
No observation data for 2026-03-08
Context ValuesObs Temp: N/A°F
METAR Temp: N/A°F
Day High: N/A°F
Day Low: N/A°F
Raw Remaining: 71°F
Adj Remaining: 71°F
AI Remaining: 71.8°F
AI Adj Remaining: 71.8°F
LAMP Remaining: 70°F
LAMP Adj Remaining: 70°F
Hourly Bias: N/A
AI Hourly Bias: N/A
LAMP Hourly Bias: N/A
Hours Remaining: 22
Past Peak: No
Lock Reason:
No METAR data
|
||||||||||||||||||
| ▶ |
San Francisco
KSFO
|
LOW | - | - | 55°F | 53°F | 56°F | - | - | - | 22h | No | No | - | - | - | - | |
Rule Results
✗
missing_observation_data
No observation data for 2026-03-08
Context ValuesObs Temp: N/A°F
METAR Temp: N/A°F
Day High: N/A°F
Day Low: N/A°F
Raw Remaining: 55°F
Adj Remaining: 55°F
AI Remaining: 53.4°F
AI Adj Remaining: 53.4°F
LAMP Remaining: 56°F
LAMP Adj Remaining: 56°F
Hourly Bias: N/A
AI Hourly Bias: N/A
LAMP Hourly Bias: N/A
Hours Remaining: 22
Past Peak: No
Lock Reason:
No METAR data
|
||||||||||||||||||
| ▶ |
Seattle
KSEA
|
HIGH | - | - | 50°F | 49°F | 51°F | - | - | - | 22h | Yes | No | - | - | - | - | |
Rule Results
✗
missing_observation_data
No observation data for 2026-03-08
Context ValuesObs Temp: N/A°F
METAR Temp: N/A°F
Day High: N/A°F
Day Low: N/A°F
Raw Remaining: 50°F
Adj Remaining: 50°F
AI Remaining: 49.4°F
AI Adj Remaining: 49.4°F
LAMP Remaining: 51°F
LAMP Adj Remaining: 51°F
Hourly Bias: N/A
AI Hourly Bias: N/A
LAMP Hourly Bias: N/A
Hours Remaining: 22
Past Peak: Yes
Lock Reason:
No METAR data
|
||||||||||||||||||
| ▶ |
Seattle
KSEA
|
LOW | - | - | 41°F | 38°F | 42°F | - | - | - | 22h | No | No | - | - | - | - | |
Rule Results
✗
missing_observation_data
No observation data for 2026-03-08
Context ValuesObs Temp: N/A°F
METAR Temp: N/A°F
Day High: N/A°F
Day Low: N/A°F
Raw Remaining: 41°F
Adj Remaining: 41°F
AI Remaining: 37.9°F
AI Adj Remaining: 37.9°F
LAMP Remaining: 42°F
LAMP Adj Remaining: 42°F
Hourly Bias: N/A
AI Hourly Bias: N/A
LAMP Hourly Bias: N/A
Hours Remaining: 22
Past Peak: No
Lock Reason:
No METAR data
|
||||||||||||||||||
| ▶ |
Washington DC
KDCA
|
HIGH | 59 / 55 | - | 67°F | 61°F | 71°F | - | - | - | 19h | No | No | <68°F | 4 | 97 | - | |
Rule Results
✗
missing_observation_data
Missing data: 20 minute gap from 00:35 to 00:55
Context ValuesObs Temp: 59°F
METAR Temp: N/A°F
Day High: 59°F
Day Low: 55°F
Raw Remaining: 72°F
Adj Remaining: 66.5°F
AI Remaining: 70.5°F
AI Adj Remaining: 61.1°F
LAMP Remaining: 74°F
LAMP Adj Remaining: 70.5°F
Hourly Bias: -5.5
AI Hourly Bias: -9.4
LAMP Hourly Bias: -3.5
Hours Remaining: 19
Past Peak: No
Lock Reason:
No METAR data
|
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Locked (green row): All lock rules passed at this snapshot time
Buffer: METAR temp vs adjusted remaining forecast (+ = METAR exceeds forecast)
Click a row to expand and see detailed rule results and context values