Tue
17.5°
4.6°
Wed
14.4°
6.2°
Thu
15.8°
5.3°
Fri
14.7°
2.1°
Sat
14.9°
3.5°
Sun
17.9°
4.2°
Mon
18.8°
5.2°
86%
Excellent
Forecast Reliability
Based on 31 days of verified data (last 30 days, Reitz)
Temp accuracy: ±1.8°C
Rain detected: 100% of events
(50% false alarms)
Frost detected: 50% of events
Score weighting: Temperature 40%, Rainfall 40%, Wind 20%
Fair
Saturday
Temperature
5.4° — 16.9°C
Rain
0.4 mm
Max wind
13.7 km/h
Humidity
69%
Solar Forecast Calibrated × 0.806
Daily Solar
3.13 kWh/m²
3,132 Wh/m²
Peak Hour
—
Solar irradiance from ECMWF IFS, calibrated against 136 station readings (high confidence).
Model Comparison
Models disagree (6.5° spread)| Model | Max | Min | Rain | Wind | Rain % |
|---|---|---|---|---|---|
| ECMWF IFS | 16.9° | 5.4° | 0.4 mm | 13.7 km/h | 4% |
| ICON | 17.9° | 4.4° | 0.0 mm | 17.7 km/h | — |
| yr.no | 11.4° | 7.0° | 0.1 mm | 7.9 km/h | — |
Comparing 3 weather models. Lower spread = higher confidence.
No hourly data available for this date yet. Hourly data is available for the next few days.
ECMWF IFS forecast (9km resolution) via Open-Meteo. Last updated 23 May 20:00 SAST.