STORM MODEWeather tracking workspace

Disturbance Dolly

35 kt · 40 mph · 1008 hPa

Storm Mode · NHC Best track ·

Advisory delayed · last complete issuance

Weather Operations Mode
Layers
NHC forecast for Disturbance Dolly, Best track; rendered by MaverickWX
Published advisory track · Best track

Observed imagery loads separately from the advisory. The base map is not observed satellite imagery.

The cone describes center uncertainty; impacts can extend outside it.

MaverickWX map · Data: NOAA/NHC · not an official graphic
Change time or forecast product

Recorded weather · gaps are marked. Coverage begins with recording activation.

Live sources keep independent clocks.

Replay coverage and interpretation

Rolling target: 24 hours; cells: six hours. Radar: NOAA MRMS national overview, 8-minute tolerance. Satellite: original GOES GeoColor day/night picture, hourly sampling, 75-minute tolerance. No interpolation or latest-image fallback. Warning and source checks retain their own clocks. “Recorded by” is collector acquisition evidence, not exact browser publication history.

Current GLM density, velocity and specialist layers are hidden during replay. Snow uses retained footprint metadata with unverified pixel time. Forecast uses one pinned issuance/run and exact valid time.

No observed replay frame displayed.

Open the complete replay reader (works without scripting or WebGL)

Choose Forecast for a pinned issuance and valid time.

Analysis

Area, source times and interpretation

Current cached context, independently dated. Regional products keep their published footprint; they are not clipped or attributed to one storm. This section remains separate from the historical replay cursor and official cyclone forecast. Use Forecast to pin a retained model package.

Soundings: what weather balloons measured

SPC’s skew-T diagram and hodograph of the sounding at Rapid City, SD (UNR), 00Z. Its levels are in the table below.
Observed Sounding at Rapid City, SD (UNR), for (1 h 30 min ago). SPC’s graphic; the values in its panels (CAPE, shear, the indices) are SPC’s computations from these levels. Data: NOAA/SPC.

A balloon launched about an hour before the time named, measuring as it rose and drifted with the wind: the atmosphere above one place, at one time. Model soundings, which are forecasts, are not shown here.

The levels this sounding was drawn from (60)
Rapid City, SD (UNR): the surface first, then up through the atmosphere. Temperature and dew point in °C, as measured.
PressureHeightTemperatureDew pointWind
909 mb1029 m10.0-13.0045° 6 kt
888 mb1219 m7.9-12.7040° 8 kt
855 mb1524 m4.6-12.1015° 8 kt
850 mb1576 m4.0-12.0020° 8 kt
828 mb1788 m1.8-12.2—
801 mb2054 m-0.5-14.5—
770 mb2372 m4.0-4.0—
755 mb2532 m3.4-4.6—
736 mb2743 m3.2-5.7200° 14 kt
709 mb3041 m2.2-8.8—
700 mb3144 m1.4-9.6185° 20 kt
682 mb3353 m-0.2-9.3215° 19 kt
656 mb3658 m-2.5-8.9240° 23 kt
612 mb4208 m-6.7-8.1—
593 mb4453 m-8.5-13.5—
580 mb4625 m-8.3-22.3—
562 mb4868 m-9.1-29.1—
540 mb5182 m-11.3-30.3240° 22 kt
518 mb5486 m-13.4-30.3245° 23 kt
500 mb5760 m-15.3-30.3235° 24 kt
487 mb5959 m-16.3-27.3—
475 mb6146 m-17.1-34.1—
460 mb6386 m-18.7-33.7—
440 mb6706 m-21.4-31.7225° 35 kt
423 mb7010 m-23.9-29.8225° 35 kt
412 mb7196 m-25.5-28.6—
400 mb7410 m-26.7-30.7235° 38 kt
389 mb7620 m-27.9-36.5235° 42 kt
372 mb7925 m-30.1-34.5240° 49 kt
347 mb8423 m-33.3-42.3—
335 mb8669 m-34.9-39.9—
313 mb9144 m-38.7-42.9235° 71 kt
300 mb9430 m-41.1-44.0230° 77 kt
280 mb9892 m-44.4-50.3225° 91 kt
261 mb10363 m-47.7-56.8225° 88 kt
250 mb10650 m-49.7-60.7230° 87 kt
238 mb10973 m-51.2-61.5230° 87 kt
222 mb11421 m-54.1-63.1—
207 mb11870 m-54.1-64.1—
200 mb12090 m-55.3-65.3225° 81 kt
188 mb12483 m-57.1-67.1225° 80 kt
175 mb12936 m-56.5-67.5—
164 mb13346 m-57.5-69.5—
154 mb13744 m-56.7-70.7—
150 mb13910 m-57.5-71.5215° 78 kt
139 mb14388 m-59.1-75.1—
127 mb14935 m-59.5-77.2235° 78 kt
116 mb15545 m-60.3-79.3240° 53 kt
105 mb16137 m-61.5-81.5—
100 mb16440 m-61.3-82.3235° 32 kt
90 mb17091 m-62.9-85.6220° 31 kt
77 mb18033 m-59.7-85.7—
67 mb18922 m-61.0-88.7240° 12 kt
57 mb19922 m-62.9-90.0255° 21 kt
47 mb21114 m-61.5-88.9285° 4 kt
37 mb22597 m-61.4-88.9130° 3 kt
27 mb24574 m-56.7-86.7035° 4 kt
17 mb27503 m-55.0-85.7285° 2 kt
7 mb33250 m-46.9-79.9255° 36 kt
6 mb34174 m-43.7-65.7—

SPC observed soundings checked · Data: NOAA/SPC

Impacts

No supported U.S. monitoring area

Current warnings in the monitoring area

None: no U.S. state or territory is under NHC’s coastal watches or warnings or inside the cone, Best track. Current geographical context; these alerts are not attributed to the cyclone.

No U.S. area

No U.S. state or territory is under NHC’s coastal watches or warnings or inside the cone. The storm’s own panels are shown, and no NWS alert is listed.

Official forecast table

Forecast points

NHC Best track · advisory · forecast cycle Time not published. Forecast positions are future estimates, not observed imagery. Classification is shown only where published.

Published official forecast; no interpolated positions or winds
Valid time / leadPositionClassificationSustained wind

+0 h from forecast cycle
14.8°N, 45.8°Wdisturbance35 kt · 40 mph

+3 h from forecast cycle
15.0°N, 46.9°Wdisturbance35 kt · 40 mph

+12 h from forecast cycle
15.6°N, 50.3°Wunknown35 kt · 40 mph

+24 h from forecast cycle
16.4°N, 54.7°Wunknown35 kt · 40 mph
Advisory history and records

Advisory history

Return to latest advisory

The issuance history could not be read. This is not an absence of previous advisories. Current NWS context is labelled separately. Historical impact manifests are not retained by this index; newer impacts are never attached to an earlier advisory. Same-time corrections replaced in the publisher’s index cannot be selected unless still listed.

No verifiable retained snapshots are listed.

Monitoring geography and current changes
Area
None: no U.S. state or territory is under NHC’s coastal watches or warnings or inside the cone, Best track
Coastal watches and warnings: none in a U.S. state · Cone: crosses no U.S. state
Hazards
—
Window
In force now, with this advisory’s forecast
Made by
NHC’s own products, as this site’s pipeline published them, read again with each new advisory. Watch another area

The storm’s area, by its warning centre’s products: everything listed is in force in this area, never “from this storm”.

All published products and source descriptions

Forecast track

The official forecast track for Disturbance Dolly, NHC Best track

The official forecast track, drawn by this site from NHC’s Best track (). Not an official NHC product. Data: NOAA/NHC. NHC’s own.

Wind speed probabilities

NHC’s wind speed probabilities are not reported for this advisory.

NHC’s coastal watches and warnings

The advisory’s watches and warnings are not reported.

Intensity forecast

The official intensity forecast for Disturbance Dolly, NHC Best track

The official intensity forecast, drawn by this site from NHC’s Best track (). Not an official NHC product. Data: NOAA/NHC. NHC’s own.

Satellite

The storm’s page shows it on the satellite, loaded by your browser.

Open the storm’s page

Imagery from NASA GIBS: NOAA GOES and JMA Himawari.

Model guidance

The models’ tracks, which are not a forecast for Disturbance Dolly, NHC Best track

The models’ tracks, which are not a forecast, drawn by this site from NHC’s Best track (). Not an official NHC product. Data: NOAA/NHC. NHC’s own.

Radar

NOAA’s radar for the area, loaded by your browser as on the Radar page.

Open the radar

Live tiles; the radar keeps no last-good copy.

Sources

NWS coverage unavailableDisturbance Dolly · — alerts
No supported NWS monitoring area. Check local warning authorities.
Not checked

Not an official warning service. Warnings and watches are the National Weather Service’s, outlooks and reports the Storm Prediction Center’s and the Weather Prediction Center’s (Data: NOAA/NWS, NOAA/SPC, NOAA/WPC). When a warning is issued for you, act on it, and use weather.gov or a NOAA Weather Radio for where you are.