Current Conditions

Tromsø, Troms

50°F10°C
Light Rain

Wind

SSW 8 mph13 km/h

Humidity

82%

Cloud Cover

86%

As of Wednesday, September 23, 2026 at 5:30 AM GMT+2

Today's Outlook

Day

Mostly cloudy and mild, with a high of 53°F12°C. Breezy from the SSW at 11 to 12 mph17 to 20 km/h. 54% chance of drizzle in the morning. Dry air.

Night

Overcast, with a low around 47°F8°C. Breezy from the SSW at 7 to 8 mph12 to 13 km/h. 91% chance of light rain overnight.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
Light RainHigh 53°F12°CLow 47°F8°CFeels 44°F7°CPrecip 0.06 in1.5 mm91%Cloud 84%Wind SSW 9 mph14 km/hWednesday: Mostly cloudy and mild, with a high of 53°F12°C. Breezy from the SSW at 11 to 12 mph17 to 20 km/h. 54% chance of drizzle in the morning. Dry air. Wednesday Night: Overcast, with a low around 47°F8°C. Breezy from the SSW at 7 to 8 mph12 to 13 km/h. 91% chance of light rain overnight.
Light RainHigh 48°F9°CLow 42°F5°CFeels 39°F4°CPrecip 0.09 in2.4 mm84%Cloud 86%Wind SSW 4 mph7 km/hThursday: Overcast and cool, with a high of 48°F9°C. Light wind from the SW around 4 mph7 km/h. 84% chance of light rain throughout the day. Dry air. Thursday Night: Mostly cloudy, with a low around 42°F5°C. Light wind from the S around 4 mph7 km/h. 20% chance of drizzle in the evening.
Light RainHigh 48°F9°CFeels 45°F7°CLow 39°F4°CFeels 36°F2°CPrecip 0.11 in2.7 mm86%Cloud 99%Wind SE 5 mph9 km/hFriday: Overcast and cool, with a high of 48°F9°C and morning low of 41°F5°C. Light wind from the SE around 6 mph9 km/h. 54% chance of light rain in the afternoon. Dry air. Friday Night: Overcast, with a low around 39°F4°C. Light wind from the SSE around 5 mph8 km/h. 86% chance of light rain in the evening.
Light RainHigh 50°F10°CLow 44°F7°CPrecip 0.13 in3.4 mm67%Cloud 91%Wind S 5 mph8 km/hSaturday: Overcast and mild, with a high of 50°F10°C. Light wind from the S around 4 mph7 km/h. 31% chance of drizzle throughout the day. Dry air. Saturday Night: Overcast, with a low around 44°F7°C. Light wind from the SSE around 5 mph8 km/h. 67% chance of light rain throughout the night.
Light RainHigh 52°F11°CLow 42°F6°CFeels 39°F4°CPrecip 0.11 in2.7 mm38%Cloud 79%Wind S 7 mph11 km/hSunday: Mostly cloudy and mild, with a high of 52°F11°C and morning low of 43°F6°C. Breezy from the S at 7 to 8 mph11 to 13 km/h. 38% chance of light rain throughout the day. Dry air. Sunday Night: Overcast, with a low around 42°F6°C. Breezy from the S at 6 to 8 mph10 to 13 km/h. 34% chance of drizzle throughout the night.
DrizzleHigh 55°F13°CLow 48°F9°CFeels 44°F7°CPrecip 0.05 in1.3 mm21%Cloud 94%Wind SSE 7 mph11 km/hMonday: Overcast and mild, with a high of 55°F13°C and morning low of 48°F9°C. Breezy from the SSE at 7 mph11 km/h. 10% chance of drizzle in the morning. Dry air. Monday Night: Overcast, with a low around 48°F9°C. Breezy from the S at 7 to 8 mph11 to 12 km/h. 21% chance of drizzle throughout the night.
Light RainHigh 52°F11°CLow 47°F8°CFeels 42°F6°CPrecip 0.2 in5.2 mm62%Cloud 82%Wind SSW 8 mph13 km/hTuesday: Overcast and mild, with a high of 52°F11°C. Breezy from the SSW at 8 to 9 mph13 to 14 km/h. 62% chance of light rain throughout the day. Dry air. Tuesday Night: Overcast, with a low around 47°F8°C. Breezy from the SSW at 8 to 9 mph12 to 14 km/h. 61% chance of light rain throughout the night.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 2353°F12°C47°F8°C
Feels 44°F7°C
0.06 in1.5 mm· 91%84%Light RainSSW 9 mph14 km/h
ThursdaySep 2448°F9°C42°F5°C
Feels 39°F4°C
0.09 in2.4 mm· 84%86%Light RainSSW 4 mph7 km/h
FridaySep 2548°F9°C
Feels 45°F7°C
39°F4°C
Feels 36°F2°C
0.11 in2.7 mm· 86%99%Light RainSE 5 mph9 km/h
SaturdaySep 2650°F10°C44°F7°C0.13 in3.4 mm· 67%91%Light RainS 5 mph8 km/h
SundaySep 2752°F11°C42°F6°C
Feels 39°F4°C
0.11 in2.7 mm· 38%79%Light RainS 7 mph11 km/h
MondaySep 2855°F13°C48°F9°C
Feels 44°F7°C
0.05 in1.3 mm· 21%94%DrizzleSSE 7 mph11 km/h
TuesdaySep 2952°F11°C47°F8°C
Feels 42°F6°C
0.2 in5.2 mm· 62%82%Light RainSSW 8 mph13 km/h
WednesdaySep 3051°F11°C45°F7°C
Feels 41°F5°C
0.17 in4.2 mm· 50%83%Light RainSSW 6 mph10 km/h
ThursdayOct 154°F12°C45°F7°C
Feels 42°F5°C
0 in0.1 mm· 25%73%FlurriesSSE 6 mph10 km/h
FridayOct 254°F12°C47°F8°C
Feels 44°F7°C
0 in0.1 mm· 34%72%FlurriesS 6 mph10 km/h
SaturdayOct 351°F11°C46°F8°C
Feels 42°F6°C
0 in0.1 mm· 38%80%FlurriesS 6 mph10 km/h
SundayOct 449°F9°C
Feels 46°F8°C
44°F7°C
Feels 41°F5°C
0 in0.1 mm· 44%83%FlurriesS 6 mph10 km/h
MondayOct 548°F9°C
Feels 45°F7°C
43°F6°C
Feels 38°F4°C
0.01 in0.3 mm· 47%80%FlurriesSSW 6 mph10 km/h
TuesdayOct 646°F8°C
Feels 43°F6°C
42°F5°C
Feels 37°F3°C
0.01 in0.3 mm· 46%84%FlurriesS 6 mph10 km/h
WednesdayOct 745°F7°C
Feels 42°F5°C
41°F5°C
Feels 37°F3°C
0.03 in0.7 mm· 55%85%FlurriesSSW 7 mph11 km/h

Nearby Cities

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

PatternExampleDescription
/weather/{country}/{city}//weather/united-states/san-francisco/City forecast (canonical URL)
/weather/{city}//weather/tokyo/Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}//weather/united-states/california/san-francisco/With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}/weather/nearby?lat=48.1&lon=11.5Find nearest city by coordinates
/weather/{country}//weather/germany/Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 69.6489°N, 18.9551°E·Timezone: Europe/Oslo·Population: 41,915