Back to Alpine Passes

Detailed cycling weather forecast for Rossfeldstrasse. See wind direction, temperature and rain along the entire climb and descent.

✓ Open Oberbayern, DE
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Pass Information

1,540m
Elevation
12.0%
Max Gradient
15.0 km
Length
Current status: open
Opening Period: Ganzjährig offen
Wed
11 Mar
cloud
Overcast
06:28 18:06
/
Precipitation 0 mm
Humidity 80 %

🚴‍♂️ Rossfeldstraße – Road Characteristics & Accessibility
  • Type of Road: Scenic alpine panoramic road rising to ~1,570 m; paved and maintained with smooth asphalt and many curves — popular among road cyclists as a challenging climb with fantastic views. 
  • Year‑Round Access: The road is generally open all year for cars and bikes (no regular winter closure), but weather conditions in winter can lead to temporary difficulties or very icy/slippery surfaces
  • Toll & Usage: It is a toll road, so cyclists should be aware that motor traffic pays a fee — always ride predictably and be visible. 
  • Typical Cycling Season: Most cyclists ride it Spring to Early Autumn (Apr–Sep) when conditions are reliably dry and safe. Though the road is “open,” snow, ice, or frost at higher elevations make winter climbing risky unless you are highly experienced and equipped for cold alpine conditions. 
Weather & Conditions to Expect
📅 General Alpine Weather Traits
  • High Alpine Variability: Temperature and conditions can change rapidly with altitude — summit temperatures are often several degrees cooler than valley weather.
  • Winter Weather: Snow, frost, or sleet are possible above 1,200 m during late autumn through early spring. Even if the road is technically open, surfaces can be icy or snow‑covered without full closure notices. 
  • Summer Conditions: In summer months, expect cooler temperatures compared to lowlands, but sunny days can still be warm at altitude with strong UV — bring sun protection and layers.
🌦 Typical Weather Example (Winter Period)
  • In mid‑winter at the Rossfeld area, temperatures around the pass can hover around 0–5 °C, with possible snow or rain at different heights through the day. 
  • Precipitation in winter periods often falls as a mix of rain and snow at those elevations. 
🚵‍♂️ Cycling Safety & Practical Tips
🧭 When to Plan Your Ride
  • Best Months: May through September — least likelihood of snow/ice and more stable weather. 
  • Early Morning Rides: Ideal for fewer cars and cooler temperatures, but keep in mind night frost can remain on the road near sunrise.
⚠️ Winter & Shoulder Season Awareness
  • Even if open, parts of the road can be covered in snow, frost, or ice in early spring or late autumn — dangerous for road bikes. 
  • Be prepared for rapid temperature drops, especially above ~1,200 m.
🔧 Gear & Preparation
  • Layers: Windbreaker, thermal layers for cool alpine air.
  • Tires: Good quality road tires with puncture protection; consider wider tires in uncertain conditions.
  • Visibility: High‑visibility clothing in case of fog or mixed weather.
  • Check Local Weather Forecasts: Mountain forecasts differ significantly from valley forecasts.
🧠 Summary for Cyclists
Rossfeldstraße is typically open year‑round, but the best time to cycle safely and comfortably is from late spring through early autumn. During winter months, the road may still be accessible, but ice, snow, and cold conditions can make cycling hazardous, and sections can remain slick even without an official closure notice. Weather is highly changeable at altitude — prepare layers, check up‑to‑date weather forecasts, and plan your climb when conditions are stable and dry. 

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Location


Weather Forecast

Next 7 Days

Wed
11 Mar
cloud
Overcast
06:28 18:06
/
Precipitation 0 mm
Humidity 80 %
Thu
12 Mar
water_drop
Rain showers
06:26 18:08
/
Precipitation 4 mm
Humidity 100 %
Fri
13 Mar
cloud
Overcast
06:24 18:09
10° /
Precipitation 0 mm
Humidity 75 %
Sat
14 Mar
water_drop
Rain showers
06:22 18:11
12° / -1°
Precipitation 0 mm
Humidity 100 %
Sun
15 Mar
ac_unit
Snow grains
06:20 18:12
/ -2°
Precipitation 4 mm
Humidity 100 %
Mon
16 Mar
ac_unit
Snow
06:18 18:14
/ -2°
Precipitation 8 mm
Humidity 100 %
Tue
17 Mar
ac_unit
Snow grains
06:16 18:15
/ -2°
Precipitation 18 mm
Humidity 100 %

Climate Overview

Climate Overview

Month
Day Temperature Temp Day
Night Temperature Temp Night
Sunny Days Sunny Days
Sun Hours Sun Hours
Rain Days Rain Days
Precipitation Precipitation
Humidity Humidity
UV Index UV Index
Day Length Day Length
Jan 3°C -6°C 17 5.4h 14 63 mm 75 % 2 8h 56m
Feb 4°C -5°C 23 7.4h 14 48 mm 73 % 3 10h 16m
Mar 8°C -2°C 21 7.6h 18 168 mm 70 % 4 11h 56m
Apr 12°C 2°C 24 9.9h 17 65 mm 68 % 5 13h 40m
May 12°C 4°C 21 8.4h 23 213 mm 65 % 6 15h 9m
Jun 21°C 11°C 28 12.6h 17 129 mm 67 % 7 15h 55m
Jul 18°C 10°C 24 9.8h 29 325 mm 66 % 8 15h 31m
Aug 19°C 11°C 25 10.7h 18 160 mm 68 % 7 14h 12m
Sep 16°C 8°C 22 8.1h 21 157 mm 70 % 5 12h 32m
Oct 10°C 1°C 19 6.4h 21 122 mm 72 % 4 10h 49m
Nov 7°C -3°C 17 5.7h 13 109 mm 76 % 2 9h 18m
Dec 5°C -4°C 24 6.3h 8 42 mm 77 % 2 8h 30m