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Weather Tomorrow

Roseau weather forecast

Saint George Parish, Dominica · Dominica time · 15.30°, -61.39°

Damaging winds today: gusts to 75 km/h.

Damaging winds today: gusts to 75 km/h.

Derived advisory — not an official warning

Damaging winds tomorrow: gusts to 86 km/h.

Damaging winds tomorrow: gusts to 86 km/h.

Derived advisory — not an official warning

Damaging winds Tuesday: gusts to 78 km/h.

Damaging winds Tuesday: gusts to 78 km/h.

Derived advisory — not an official warning

Damaging winds Wednesday: gusts to 75 km/h.

Damaging winds Wednesday: gusts to 75 km/h.

Derived advisory — not an official warning

Damaging winds Thursday: gusts to 73 km/h.

Damaging winds Thursday: gusts to 73 km/h.

Derived advisory — not an official warning

Current conditions · 8:30 AM local

Current conditions in Roseau

27°C

Light drizzle

Feels like 28°C

Humidity
98%
Wind
25 km/h E
Gusts
68 km/h
UV index
0
Visibility
6.1 km

Right now

Right now in Roseau, it's light drizzle with the temperature at 27 °C. It feels warmer than it reads, more like 29 °C. Wind is from the E at 25 km/h, gusting to 68 km/h. Precipitation in the last hour measured 0.1 mm. Humidity stands at 80% with sea-level pressure near 1018 hPa.

At a glance

Today

29° / 24°

Dense drizzle · rain likely (87%) · gusts to 75 km/h

Tomorrow

29° / 25°

Light drizzle · gusts to 86 km/h · extreme UV

Upcoming · to Saturday

30° / 24°

Highs 30°, lows 24°. The most active day looks like Wednesday, when rain chances peak at 59%.

Next 3 days

Expect dense drizzle today, between 24 °C and 29 °C. Rain chance peaks at 87% with around 5.9 mm possible. Gusts may reach 75 km/h from the E. Expect light drizzle tomorrow, between 25 °C and 29 °C. Gusts may reach 86 km/h from the ENE. Tuesday brings moderate drizzle with a high of 29 °C and a low of 24 °C. Gusts may reach 78 km/h from the ENE.

Today

Sun, Jun 21

Dense drizzle

29°24°

Rain chance
87%
Precip
5.9 mm
Max wind
27 km/h

Tomorrow

Mon, Jun 22

Light drizzle

29°25°

Rain chance
4%
Precip
1.2 mm
Max wind
32 km/h

Tuesday

Tue, Jun 23

Moderate drizzle

29°24°

Rain chance
25%
Precip
7.5 mm
Max wind
29 km/h

Next 48 hours

  1. 12 AM24°87%15 km/h
  2. 1 AM25°66%19 km/h
  3. 2 AM25°49%23 km/h
  4. 3 AM25°42%23 km/h
  5. 4 AM25°39%23 km/h
  6. 5 AM25°37%21 km/h
  7. 6 AM25°36%23 km/h
  8. 7 AM25°35%25 km/h
  9. 8 AM27°33%25 km/h
  10. 9 AM28°26%25 km/h
  11. 10 AM29°17%25 km/h
  12. 11 AM29°10%27 km/h
  13. 12 PM29°5%27 km/h
  14. 1 PM29°2%25 km/h
  15. 2 PM29°0%26 km/h
  16. 3 PM29°0%25 km/h
  17. 4 PM28°0%25 km/h
  18. 5 PM27°0%25 km/h
  19. 6 PM27°0%26 km/h
  20. 7 PM27°0%26 km/h
  21. 8 PM27°0%26 km/h
  22. 9 PM26°0%23 km/h
  23. 10 PM25°0%24 km/h
  24. 11 PM26°0%26 km/h
  25. 12 AM26°0%24 km/h
  26. 1 AM26°0%26 km/h
  27. 2 AM26°0%26 km/h
  28. 3 AM26°0%24 km/h
  29. 4 AM26°0%25 km/h
  30. 5 AM26°0%26 km/h
  31. 6 AM26°0%27 km/h
  32. 7 AM27°0%27 km/h
  33. 8 AM27°0%27 km/h
  34. 9 AM28°0%28 km/h
  35. 10 AM29°0%30 km/h
  36. 11 AM29°0%28 km/h
  37. 12 PM29°0%28 km/h
  38. 1 PM29°0%29 km/h
  39. 2 PM29°0%29 km/h
  40. 3 PM28°0%30 km/h
  41. 4 PM28°0%32 km/h
  42. 5 PM28°0%31 km/h
  43. 6 PM27°0%30 km/h
  44. 7 PM27°0%30 km/h
  45. 8 PM26°0%29 km/h
  46. 9 PM26°1%27 km/h
  47. 10 PM26°2%25 km/h
  48. 11 PM25°4%26 km/h

In depth

Across Roseau right now you'll find light drizzle and a temperature of 27 °C, with the apparent temperature at 29 °C. Today's forecast calls for dense drizzle, topping out near 29 °C before falling back to 24 °C overnight. Winds blow mainly from the E around 27 km/h, with gusts up to 75 km/h. Daytime highs hold fairly steady this week, staying within 28 to 30 °C. Rain is in the picture on today, tomorrow, Tuesday and beyond, with roughly 39 mm expected in total across the week. Tomorrow brings light drizzle with a high of 29 °C and a 4% chance of precipitation. The UV index reaches 9 today, so sun protection is sensible during the middle of the day. Sunrise comes at 05:36 and sunset at 18:38, giving 13 hours of daylight. Current humidity sits at 80% with pressure near 1018 hPa. Looking further out, Thursday shows light drizzle with a high around 30 °C, while Saturday ends the week at 28 °C. Forecast details are refreshed throughout the day as new model runs arrive, so check back for the latest figures.

Air quality

57

Moderate

US AQI · European AQI 36

Air quality in Roseau is currently moderate, with a US AQI of 57 (European AQI 36). The dominant pollutant right now is PM2.5. Unusually sensitive people should consider easing prolonged outdoor exertion. Fine particulate matter (PM2.5) measures 15 µg/m³.

Pollutants

PM2.5
15 µg/m³
PM10
35.7 µg/m³
Ozone (O₃)
41 µg/m³
NO₂
0.2 µg/m³
SO₂
0.1 µg/m³
CO
101 µg/m³
Dust
27 µg/m³

Sun & UV

Sunrise
5:36 AM
Sunset
6:38 PM
Daylight
13h 02m
Max UV
9 Very high

Wind

Wind
25 km/h
Gusts
68 km/h
Direction
E (86°)

Farming weather

Soil temperatures today read surface 25.2 °C, 6 cm 26 °C, 18 cm 26.9 °C, 54 cm 26.7 °C. Soil moisture sits at 0-1 cm at 0.13 m³/m³, 3-9 cm at 0.13 m³/m³, 27-81 cm at 0.16 m³/m³. For wheat, the root-zone reading is below the ideal 0.2-0.35 m³/m³ band. Forecast rain (39 mm) roughly covers crop water demand (ET0 31 mm), so irrigation can likely be paused. No reliable spraying window appears in the next three days — winds or rain interfere; re-check after the next forecast update. Projected growing degree days over the next week: wheat 155, maize 116.

Topsoil moisture
0.153 m³/m³
Soil temp
24°C
ET₀ today
4.43 mm
Spray window
Unfavorable
Rain (next 7d)
39.1 mm
Wind
25 km/h
Humidity
98%

Full farming outlook for Roseau

Advisory summary

Weather alerts for Roseau (derived from forecast data, not official warnings): Damaging winds today: gusts to 75 km/h. Damaging winds tomorrow: gusts to 86 km/h. Damaging winds Tuesday: gusts to 78 km/h. Damaging winds Wednesday: gusts to 75 km/h. Damaging winds Thursday: gusts to 73 km/h.

All data for Roseau
Every forecast variable for Roseau with human-readable labels
VariableValue
CityRoseau, Saint George Parish, Dominica
Coordinates15.30174, -61.38808
Elevation11 m
TimezoneAmerica/Dominica
Population16,571
Observed at (local)8:30 AM
Temperature (2 m)27°C
Apparent temperature28°C
Relative humidity (2 m)98%
Dew point (2 m)24°C
Precipitation (last hour)0.1 mm
Rain0.1 mm
Showers0 mm
Snowfall0 cm
Weather code (WMO)51
Cloud cover81%
Surface pressure1016 hPa
Sea-level pressure1018 hPa
Wind speed (10 m)25 km/h
Wind gusts (10 m)68 km/h
Wind direction (10 m)86° (E)
Visibility6.1 km
UV index0
Day / nightDay
Today max / min29°C / 24°C
Today feels-like max / min32°C / 27°C
Today precipitation sum5.9 mm
Today rain sum5.7 mm
Today snowfall sum0 cm
Today max precip probability87%
Today max wind / gusts27 km/h / 75 km/h
Dominant wind direction83° (E)
Sunrise / sunset5:36 AM / 6:38 PM
Daylight duration13h 02m
Sunshine duration11h 47m
Max UV index9
Reference evapotranspiration (ET₀)4.43 mm
Topsoil moisture (0–1 cm)0.153 m³/m³
Surface soil temperature24°C
US AQI57
European AQI36
PM2.515 µg/m³
PM1035.7 µg/m³
Ozone (O₃)41 µg/m³
Nitrogen dioxide (NO₂)0.2 µg/m³
Sulphur dioxide (SO₂)0.1 µg/m³
Carbon monoxide (CO)101 µg/m³
Dust27 µg/m³

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Frequently asked questions

Will it rain in Roseau tomorrow?

Rain is unlikely in Roseau tomorrow; the precipitation chance stays around 4%.

What is the temperature in Roseau today?

Today Roseau sees dense drizzle with a high of 29 °C and a low of 24 °C.

How hot will it be in Roseau tomorrow?

Tomorrow's high in Roseau is forecast at 29 °C with light drizzle.

Is it windy in Roseau today?

Yes, yes — gusts up to 75 km/h today.

What is the UV index in Roseau today?

The UV index peaks at 9 today, which is very high.

What time is sunrise and sunset in Roseau today?

The sun rises at 05:36 and sets at 18:38 local time.

Is the air quality in Roseau good today?

Air quality is moderate right now, with a US AQI reading of 57.