10/08/2026
Forest of Dean Weather Centre
8.30pm, Monday 10th August 2026
HEATWAVE WARNING NOW IN EFFECT FOR ALL AREAS UNTIL 9PM FRIDAY.
* WHAT... Hot, locally very hot, temperatures with highs of 29-31°C on Tuesday, 32-34°C Wednesday and Thursday, and 27-29°C on Friday.
* WHERE... The entire District. Highest temperatures likely in low-lying parts along the Severn and Leadon Valleys.
* WHEN... Until 9pm Friday
* IMPACTS... There is an increased risk for heat related illness, especially for sensitive groups like the very young, the very old, those without air conditioning, and those active outdoors.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Drink plenty of fluids, stay in an air-conditioned or other cool room, stay out of the sun, and check up on relatives and neighbours.
Do not leave young children and pets in unattended vehicles. Car interiors can reach lethal temperatures in a matter of minutes.
Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke.
To reduce risk during outdoor work, schedule frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 999.
Stay cool, stay hydrated, stay informed.
MORE INFORMATION...
Another spell of hot, dry, and sunny weather over the next few days, with widespread and substantial heat expected through the middle of the week. The heat will peak on Wednesday and Thursday, with highs of 33°C or 34°C possible in places. Increasing humidity will also make for more uncomfortable nights, especially Wednesday and Thursday nights. Temperatures will begin to decrease by the end of the week, but will remain above heatwave thresholds on Friday. Less hot conditions, with highs in the low to mid-20's are expected through the weekend. Continuing dry and hot weather means the wildfire risk remains severe.
A Heatwave Warning means temperatures of at least 27°C are expected for 3 or more consecutive days.
This Warning will be updated by 9pm, Tuesday 11th August.