Troll Research Station

Antarctica · 1328 m · Sun 25 Oct, 04:25 GMTGFS run 18 UTC · 3 days old (older run)
-15°
OvercastFeels like -22°
Sat 07:00· nowor click any hour below

Clouds thicken this morning; rain around 08:00 (about 0.1 mm). Wet and frosty tonight, -21°.

Right now

model value for 07:00, not a measurement
Wind4 m/s ESE
Gusts6 m/s
Humidity82 %
Pressure987 hPa ↘
Cloud cover100 %
Visibility12 km
UV index (CAMS)—
Air (US AQI, CAMS)—
Sun 9° above the horizon · sunrise 04:40 · sunset 22:32
Alerts for Troll Research Station are out of date: we can’t confirm there are none right now.See all alerts ›
UmbrellaYes, from 08:00Rain until 08:00, 0.1 mm in all
Kite windowSun 21:00 – 05:00Wind 4–5 m/s, gusts under 6
Longest dry spell120 h from Sun 02:00Dry until Fri 00:00
TonightLow -21° at 03:00Showers at times, light wind; frost

Next 24 hours

Click any hour: the sky, the panel, the sun chart and the planner follow it
hourly steps · GFS 18 UTC
-9°-16°-22°
nowtemperature
TemperatureFeels likeWind m/sGustsRain mmClouds %
Sat 07:00 · Overcast-15°, feels like -22°
Wind 4 m/s from ESE, gusts 6 · dryClouds 100 % · humidity 82 %
Kite flying: GoodLight wind, 4 m/s

Sun height

Sat 24 Oct · computed from the coordinatesUV not in the CAMS run for 07:00
Sat 24 Oct21 June, longest day21 December, shortest daythe disc shows the chosen hour
civil twilightnauticalastronomicalnight60°30°0°−18°21 Jun · -5.5°21 Dec · 41.4°↑ 04:40↓ 22:3207:00 · 8.6°000306091215182124
Sunrise04:40
Sunset22:32
Daylight17 h 52 min13 min longer than Friday
Highest29.8°at 13:30
Civil dawn · dusk02:17 · 00:49

Moon

from the coordinates
99 %Waxing gibbouslit now, Sun 04:25Moonrise 20:55Moonset 02:15
Next phases
Full moonMon 26 Octin 1 day
Last quarterSun 1 Novin 7 days
New moonMon 9 Novin 15 days
First quarterTue 17 Novin 23 days

Outdoor planner

The next 24 hours rated for six activities by fixed rules from this forecast, not by AI
How we rate ›
Planner rules, per hour. Avoid: thunder; gusts from 17 m/s (kite 15, picnic 14); rain from 1.0 mm (kite, laundry, picnic, car wash: any rain; laundry also rain within 3 h). Poor: storms due within 2 h (kite 3 h); dark (sun below −6°) or after sunset; light rain; strong gusts; humid air (laundry 85 % and up); chilly (picnic under 12°); rain within 12 h (car wash). Excellent: running 8°–18° with wind under 7 and Good air; cycling 10°–24° with wind under 6; kite wind 4–8 with gusts under 11; laundry humidity under 70 % with a breeze; picnic 16° and up with wind under 6. Anything else: Good.
You are here (now)Kite flying, hour by hour · click a block
now10131619220102
ExcellentGoodPoorAvoidNo air quality model for this place
Best timeSat 09:00 – 16:00Good · Light wind, 4 m/s
AvoidSat 21:00 – 00:00Rain
At Sat 07:00GoodLight wind, 4 m/s

Air quality

US AQI · CAMS model

No CAMS air-quality run covers this place right now.

12 days

click a day for its details · high / low · rain
October – November 2026dashed: GFS only, read as a trend
MonTueWedThuFriSatSun
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1past
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12-day outlook

by each day’s icon
12days
Click a tile to light up those days. Sun 25 Oct – Thu 5 Nov come from GFS alone: a trend, not a promise.

Sunday 25 Oct

Today
-14° / -24°Partly cloudy
Rain0.1 mmStrongest gust4 m/sSunrise · sunset02:34 · 20:38Moon at noon99 % · waxing gibbous
GFS only: no comparisonSee its hours ›

Do the models agree?

daily high, °C
GFSICON (no run here)ECMWF (no run here)spread
-24°-16°-8°SuMoTuWeThFrSaSuMoTuOnly GFS reaches this place and these days: no other model to compare with.

Rain radar

observed
Loading radar…DWD radar
Open radar ›
About this forecastNOAA GFS · run Wed 18 UTC · grid point 1.8 km away, model height 1395 m (real 1328 m) · values of the nearest grid point, nothing filled in · model forecast, not an observation
Model
NOAA GFS, 0.25° global grid
Model run
Wed 21 Oct, 20:00 GMT+2 (3 days ago)
Covers until
Thu 05 Nov, 18:00 GMT
Grid point used
72.00° S, 2.50° E — 1.8 km from Troll Research Station, model terrain height 1395 m
Air quality and UV
not available here
Compared with
no other model reaches this place
Method
Values of the nearest model grid point; nothing is interpolated or filled in. Sun and moon computed from the coordinates.

Troll Research Station

1328 m · Sun 25 Oct, 04:25
GFS run 18 UTC · 3 days old (older run)
-15°
OvercastFeels like -22°
Sat 07:00· now

Clouds thicken this morning; rain around 08:00 (about 0.1 mm). Wet and frosty tonight, -21°.

Wind4 ESEGusts6 m/sRaindryAir (AQI)—
Alerts for Troll Research Station are out of date: we can’t confirm there are none right now.See all alerts ›
UmbrellaYes, from 08:00until 08:00, 0.1 mm
Kite windowSun 21–05wind 5 m/s
Dry spell120 h from Sun 02:00until Fri 00:00
TonightLow -21° at 03:00showers at times, frost

Next 24 hours

swipe sideways · tap an hour
Temperature, -22° to -9° · hourly GFS steps
Rows: time · sky · °C · feels like · wind m/s · gusts (orange from 14) · rain mm · clouds %. Shaded: night.
Sat 07:00 · Overcast-15°, feels like -22°
Kite flying: GoodLight wind, 4 m/s
Wind4 m/s ESEGusts6 m/sHumidity82 %Pressure987 hPa ↘Clouds100 %Visibility12 kmUV (CAMS)—US AQI—
model value for 07:00, not a measurement

Sun height

Sat 24 Oct
UV not in the CAMS run for 07:00
Sat 24 Oct21 June21 December
twilight and night60°30°0°21 Jun -5.5°21 Dec 41.4°↑04:40↓22:3207:00 · 8.6°0006121824
Sunrise · sunset04:40 · 22:32
Daylight17 h 52 min
Highest29.8° at 13:30
Civil dawn · dusk02:17 · 00:49

Outdoor planner

next 24 h, rated by fixed rules from this forecast
How we rate ›
Planner rules, per hour. Avoid: thunder; gusts from 17 m/s (kite 15, picnic 14); rain from 1.0 mm (kite, laundry, picnic, car wash: any rain; laundry also rain within 3 h). Poor: storms due within 2 h (kite 3 h); dark (sun below −6°) or after sunset; light rain; strong gusts; humid air (laundry 85 % and up); chilly (picnic under 12°); rain within 12 h (car wash). Excellent: running 8°–18° with wind under 7 and Good air; cycling 10°–24° with wind under 6; kite wind 4–8 with gusts under 11; laundry humidity under 70 % with a breeze; picnic 16° and up with wind under 6. Anything else: Good.
You are hereKite flying, hour by hour
now131901
ExcellentGoodPoorAvoid
Best timeSat 09:00 – 16:00Good · Light wind, 4 m/s
AvoidSat 21:00 – 00:00Rain
At Sat 07:00GoodLight wind, 4 m/s

Air quality

US AQI · CAMS model

No CAMS air-quality run covers this place right now.

Moon

from the coordinates
99 %Waxing gibbouslit now, Sun 04:25Rise 20:55 · set 02:15
Next phases
Full moonMon 26 Octin 1 day
Last quarterSun 1 Novin 7 days
New moonMon 9 Novin 15 days
First quarterTue 17 Novin 23 days

12 days

tap a day for its details
October – November 2026dashed: GFS only · – no forecast yet
MoTuWeThFrSaSu
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Sunday 25 Oct · TodayPartly cloudy
-14° -24°
Rain0.1 mmGusts4Sun ↑ ↓02:34 20:38Moon99 %
GFS only: no comparisonIts hours ›

12-day outlook

by each day’s icon
12days
Tap a tile to light up those days above. Sun 25 Oct – Thu 5 Nov come from GFS alone: a trend.

Do the models agree?

daily high
GFSICONECMWFspread
-24°-16°-8°SuMoTuWeThFrSaSuMoTuOnly GFS reaches this place and these days: no other model to compare with.

Rain radar

observed
Loading radar…DWD radar
Open ›
About this forecastNOAA GFS, run Wed 18 UTC · model forecast, not an observation
Model
NOAA GFS, 0.25° global grid
Model run
Wed 21 Oct, 20:00 GMT+2 (3 days ago)
Covers until
Thu 05 Nov, 18:00 GMT
Grid point used
72.00° S, 2.50° E — 1.8 km from Troll Research Station, model terrain height 1395 m
Air quality and UV
not available here
Compared with
no other model reaches this place
Method
Values of the nearest model grid point; nothing is interpolated or filled in. Sun and moon computed from the coordinates.