Tropical Storm Douglas Track Map & Archive

Dissipated

Local time · Active from 01 Jul 2026 19:00 GMT-8 to -

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Estimated Storm Impact Analysis

Real-time analysis of population and infrastructure exposure within the storm's wind field.

Radius: ~513 km
👥 Estimated Population at Risk
10.12Mpeople
🏥 Hospitals & Medical Centers
184facilities
🏕️ Evacuation Shelters & Centers
562centers
🏫 Schools & Critical Infrastructure
1349buildings

Basic Information

Peak Category

Tropical Depression

Minimum Pressure

1003 hPa

Maximum Wind Speed

65 km/h

Region

West Pacific

Key Events

Formation

01 Jul 2026 19:00 GMT-8

16.5°N, -127.0°E

Frequently Asked Questions about Douglas

Douglas is currently located near 19.4°N, 128.3°W, with maximum sustained winds around 65 km/h (35 kt / 40 mph).
Douglas remains active as a tropical_depression system, with maximum sustained winds around 65 km/h (35 kt / 40 mph).

Storm Timeline

Douglas maintained Tropical Depression status at 19.4°N, 128.3°W with winds of 65 km/h (40 mph)

Douglas maintained Tropical Storm status at 18.8°N, 127.6°W with winds of 65 km/h (40 mph)

Douglas maintained Tropical Storm status at 18.0°N, 127.4°W with winds of 65 km/h (40 mph)

Douglas maintained Tropical Storm status at 17.4°N, 127.1°W with winds of 65 km/h (40 mph)

Douglas maintained Tropical Storm status at 17.0°N, 127.1°W with winds of 65 km/h (40 mph)

Douglas formed as Tropical Storm at 16.5°N, 127.0°W with winds of 65 km/h (40 mph)

Retrospective Report on Tropical Storm Douglas (2026)

Overview

Tropical Storm Douglas formed in the Eastern Pacific during the 2026 hurricane season. Its life cycle was characterized by notable intensity fluctuations, impacting various regions with its winds and rainfall. This report provides a detailed analysis of Douglas's formation, development, peak intensity, and eventual dissipation, adhering to the standards set by the National Hurricane Center (NHC) and the Joint Typhoon Warning Center (JTWC).

Life Cycle of Tropical Storm Douglas

Formation and Early Development

  • Formation Date: July 1, 2026
  • Initial Classification: Tropical Depression
  • Location: Approximately 1000 miles southwest of the southern tip of Baja California.

Douglas began as a tropical depression, quickly intensifying due to favorable environmental conditions, including warm sea surface temperatures and low vertical wind shear.

Intensity Evolution

  • July 1, 2026:

    • 0900 UTC: Classified as Tropical Depression Four-E.
    • 1500 UTC: Upgraded to Tropical Storm status with sustained winds of 40 mph (65 km/h).
  • Peak Intensity:

    • July 3, 2026:
      • Maximum Sustained Winds: 70 mph (110 km/h).
      • Minimum Central Pressure: 990 hPa.
      • This peak occurred as Douglas approached its closest point to land, benefiting from a well-defined structure and warm ocean waters.

Subsequent Weakening

  • July 4, 2026:
    • Wind Speed Decline: Winds decreased to 60 mph (95 km/h) as the storm encountered increasing wind shear and cooler waters.
    • Dissipation: By July 5, Douglas weakened to a tropical depression and subsequently dissipated over open waters.

Final Advisory

  • Dissipation Date: July 5, 2026
  • Final Advisory Issued: 2100 UTC on July 5, 2026, marking the end of the storm's life cycle.

Key Metrics

  • Duration: 5 days (July 1 - July 5, 2026)
  • Peak Wind Speed: 70 mph (110 km/h)
  • Minimum Central Pressure: 990 hPa
  • Land Interaction: No direct landfall; however, the storm produced significant swells impacting coastal areas.

Impact and Aftermath

While Douglas did not make landfall, its presence generated hazardous surf conditions along the Pacific coast. The storm's rainfall contributed to localized flooding in coastal regions, prompting advisories from local meteorological agencies.

Summary of Impacts

  • Coastal Flooding: Minor flooding reported in low-lying areas.
  • Surf Conditions: High surf warnings issued along the coasts of California and Baja California.
  • Public Safety: Precautionary measures taken by local authorities to mitigate risks associated with rough seas.

Conclusion

Tropical Storm Douglas exemplified the dynamic nature of tropical cyclones in the Eastern Pacific. Its rapid intensification and subsequent weakening highlight the importance of continuous monitoring and accurate forecasting. The storm's lifecycle, though brief, served as a reminder of the potential impacts of tropical systems, even those that do not make landfall. The NHC and JTWC's advisories played a crucial role in ensuring public safety during Douglas's existence.