Gritting decision for Thursday 31 January 2019 – Action 1 from 10am on all priority 2 routes
Further action to follow throughout the day tomorrow
Domain A – 20 grams per square metre on all priority 2 routes from 10am
Domain B – 20 grams per square metre on all priority 2 routes from 10am
Domain C – 20 grams per square metre on all priority 2 routes from 10am
Domain D – 20 grams per square metre on all priority 2 routes from 10am
Domain D high routes – 20 grams per square metre on all priority 2 routes from 10am
|Domain A: North Surrey – Elmbridge and Spelthorne||Domain B: North West Surrey – Runnymede, Surrey Heath and Woking|
|Domain C: South West Surrey – Guildford and Waverley||Domain D: East Surrey – Epsom & Ewell, Mole Valley, Reigate & Banstead and Tandridge|
Highways England* (M3, A3) – No information available at this time
36hr weather forecast
Ice / Hoar Frost – Hoar frost forecast between 2am-8am and black ice forecast between 6pm-10am
Snow – None forecast
Minimum Road Surface Temperature -6.2°C
Minimum Air Temperature -5.8°C
Today will be cold but dry and fine. There should be lengthy periods of winter sunshine and just light winds.
Tonight will be dry with clear periods. A few patches of mist or freezing fog may form in the early hours under light winds.
Tomorrow, any fog will clear to leave sunny spells but cloud will start to thicken into the afternoon. Later in the afternoon and into the evening there is the growing chance of snow pushing in.
Tonight will be very cold with road surface temperatures well below zero – see tables for hazards. Confidence is high tonight but low on the chance of snow later tomorrow – a few cms are possible in some places by the end of Thursday afternoon, although it is more likely in the evening and overnight.
Current road surface temperature highs at our weather station in A29 Adversane are 9.4°C and lows of 1.7°C in A325 Frimley Hospital.