Helsinki
Weather forecast · Vantaa (EFHK)
Today in Helsinki, : high 10.1 °C, low 7.5 °C, the median of 6 free forecasts.
Forecasts updated (METNO, )Next update
10.1 / 7.5°CHigh / low · Thu 29 Oct · rest of day
- Source spread
- 9.4–10.4 °C
- highs · lows 6.1–9.0
- Sources
- 6
- 5 model groups
- Rain
- 3.1 mm · >98%
- n 2: ENS, GEFS
- Now
- 9 °C
- EFHK 8:50 am
- Alerts
- Not checked
- MeteoAlarm: polygon warnings only
Markets
How each market here settles, and the number so far.
| Market | Settles on | Today | Forecast | Tomorrow | Last settled |
|---|---|---|---|---|---|
| Polymarket high Market → | Vantaa EFHK · AWC routine METARs only · 0.1 °C, half up to whole °C · local day · AWC METAR EFHKCounts hourly reports only; can read under the daily max. | Today 9°C at 12:20 am | Forecast 10.1°C, n 6 | Tomorrow 9.0°C, n 7 | Last settled Oct 28 Polymarket 11°C · ours 11°C · match · 439/439 in 30 d |
| Polymarket low Market → | Vantaa EFHK · AWC routine METARs only · 0.1 °C, half up to whole °C · local day · AWC METAR EFHKCounts hourly reports only; can read over the daily min. | Today 9°C at 12:20 am | Forecast 7.5°C, n 6 | Tomorrow 6.4°C, n 7 | Last settled Oct 28 Polymarket 9°C · ours 9°C · match · 439/439 in 30 d |
NOAA/NWS (public domain); MET Norway, DWD (CC BY 4.0); ECCC (Open Licence); based on ECMWF data (CC BY 4.0; ECMWF accepts no liability); METAR from FMI via NOAA AWC; Market rules and results: Kalshi, Polymarket (linked; not affiliated); modified by groundhog. Receipts →
Week
- High
- Low
- Median
- ~ 6-hourly
Thu2910.1 / 7.5
Fri309.0 / 6.4
Sat318.2 / 3.9
Sun18.0 / 3.6
Mon27.4 / 2.9
Tue35.8 / 1.6
Wed44.3 / 0.6
By source
| Source | Thu 29 | Fri 30 | Sat 31 | Sun 1 | Mon 2 | Tue 3 | Wed 4 |
|---|---|---|---|---|---|---|---|
| Median | 10.1 / 7.5 | 9.0 / 6.4n 7 | 8.2 / 3.9n 7 | 8.0 / 3.6n 7 | 7.4 / 2.9n 7 | 5.8 / 1.6 | 4.3 / 0.6 |
| Source spread | 9.4–10.46.1–9.0 | 8.2–9.65.2–6.8 | 7.0–8.93.1–5.1 | 7.0–8.93.0–4.0 | 6.3–8.32.0–6.0 | 4.8–6.80.6–2.7 | 2.9–6.9−1.7–2.9 |
| GFS-based | |||||||
| 10.0/8.1 | 9.0/5.2 | 8.5/3.9 | 8.0/3.9 | 7.6/2.0 | 6.6/1.5 | 6.9/2.9 | |
| 9.7/8.2~ | 8.8/6.4~ | 8.5/4.6~ | 7.3/3.8~ | 6.9/3.1~ | 5.3/1.1~ | 8.3/2.2~ | |
| ECMWF-based | |||||||
| 10.3/7.9 | 9.3/6.6 | 8.9/3.8 | 8.9/3.0 | 7.4/2.9 | 6.8/1.5 | 2.9/−1.7 | |
| 9.2/7.8~ | 8.9/6.9~ | 8.0/5.4~ | 8.1/4.5~ | 7.8/5.1~ | 6.1/2.6~ | 4.7/−0.8~ | |
| — | 9.6/6.2 | 8.2/4.7 | 8.0/3.6 | 7.3/3.3 | 6.3/2.4~ | 4.3/0.3~ | |
| MET Norway (Nordic) | |||||||
| 10.2/9.0 | 9.5/6.8 | 8.5/3.1 | 8.4/3.7 | 7.0/2.8 | 6.0/2.7 | 4.0/0.6 | |
| DWD | |||||||
| 9.4/7.1 | 8.2/6.4 | 7.5/3.7 | 7.4/3.2 | 6.3/2.7 | 5.1/1.6 | 4.6/0.5 | |
| 9.8/6.7 | 8.6/6.8 | 7.0/4.7 | 8.3/3.0 | 8.3/5.4 | 5.6/2.4 | 3.8/−0.1 | |
| CMC | |||||||
| 10.4/6.1 | 8.6/5.4 | 7.6/5.1 | 7.0/4.0 | 8.0/6.0 | 4.8/0.6 | 5.5/1.5 | |
~ 6-hourly: shown, not in the median.
CreditsNOAA · MET Norway · DWD · ECCC · Based on ECMWF data (CC BY 4.0) · METAR: FMI · GeoNamesAll credits
- Source: NOAA/NWS (US Government work, public domain); NBM/MOS/GFS/AIGFS/HRRR/WPC/MRMS: NOAA NCEP/MDL/NSSL; modified by groundhog (point extraction, local-day max/min, precipitation totals and chances); not endorsed by NOAA
- Data from MET Norway (Locationforecast 2.0), CC BY 4.0 https://creativecommons.org/licenses/by/4.0/ ; modified: local-day max/min, precipitation totals and chances
- Quelle: Deutscher Wetterdienst (MOSMIX, CC BY 4.0; modified: local-day max/min, precipitation totals and chances)
- Data Source: Environment and Climate Change Canada (NAEFS: CMC GEPS members) and NOAA NCEP (GEFS members); modified: member daily max/min quantiles, precipitation totals and chances
- Based on data and products of the European Centre for Medium-Range Weather Forecasts (ECMWF); ENS read from dynamical.org's archive. CC BY 4.0 https://creativecommons.org/licenses/by/4.0/ ; modified by groundhog (point extraction, local-day max/min, ensemble quantiles, precipitation totals and chances). ECMWF does not accept any liability whatsoever for any error or omission in the data, their availability, or for any loss or damage arising from their use.
- METAR via NOAA Aviation Weather Center; originated by FMI
- Place names: GeoNames (geonames.org), CC BY 4.0
Next 72 h
- Median
- ENS p10–p90
- Source
- 6-hourly
One callline · week · table
One call
curl "https://groundhog.markets/api/v1/blend?place=helsinki" 635 Bcurl "https://groundhog.markets/api/v1/blend?place=helsinki&size=week" 839 Bcurl "https://groundhog.markets/api/v1/blend?place=helsinki&size=table" 3.0 KB