Participants in the Great North Run will have warm and dry conditions on race day, according to the Met Office.
When the majority of the runners get underway at 10:45am, the weather in Newcastle will be cloudy and 15°C. And if we consider the average finishing time of two hours and 26 minutes for the 13.1 mile course, it will still be cloudy when most get into South Shields - in fact, you'll have to finish after 4pm (a time of more than five and a quarter hours) to see any change in the skies if the forecast is spot on!
The Met Office said: "Low cloud, mist or fog soon clearing to leave a dry day with warm sunny spells, although the chance of a light coastal shower at first. Breezy along the coast. Maximum temperature 21 °C."
Read more: Great North Run checklist - with a few last-minute tips for the big day
Here's the full Met Office hour-by-hour forecast for Newcastle on Sunday, September 11:
6am - 7am: Overcast, 13°C
8am: Overcast, 14°C
9am - 10am: Cloudy, 15°C
11am: Cloudy, 16°C
12pm: Cloudy, 18°C
1pm - 2pm: Cloudy, 19°C
3pm - 4pm: Cloudy 20°C
5pm: Sunny intervals, 20°C
6pm: Cloudy, 20°C
7pm: Cloudy, 19°C
8pm: Cloudy, 18°C
9pm: Light rain, 18°C
10pm - 11pm: Heavy rain, 17°C
Three hour forecast for Newcastle on Monday, September 12:
7am: Cloudy, 17°C
10am: Sunny intervals, 18°C
1pm: Cloudy, 20°C
4pm: Light rain, 19°C
7pm: Light shower, 17°C
10pm: Clear, 14°C
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