Dehradun weather in April 2026 is running hotter than normal. The maximum temperature recorded on April 21 was 36 degrees Celsius, which is 2 degrees above the seasonal average for this time of year. Dehradun weather April 2026 forecasts from the India Meteorological Department show partly cloudy skies on April 24 with continued heat, followed by rain and thunderstorms from April 25 onward as a western disturbance moves through.

IMD’s Dehradun weather April 2026 projections put daytime highs between 34 and 37 degrees through April 24, with a drop expected from April 25 once the rain event arrives. The weather change is expected to bring some relief after a sustained dry and warm stretch across the Doon Valley.

What to Expect This Week

Friday, April 24, will see partly cloudy skies with temperatures staying high during the day. Saturday, April 25, is when the shift happens. IMD has issued a yellow alert for isolated rain, dust storms, and thunderstorms across Uttarakhand plains including the Dehradun district. Late afternoon and evening showers are likely from April 25.

Hill stations around Dehradun, including Mussoorie and Chakrata, are expected to receive moderate rainfall. Brief hail is possible in higher areas above 2,000 metres. Snow at elevations below 3,000 metres is not expected at this time of year.

Impact on Char Dham Yatra Pilgrims

Pilgrims currently travelling to Kedarnath and Badrinath should check trail conditions before departure. Mountain weather changes rapidly in late April, and the incoming western disturbance could bring slippery conditions on the Kedarnath trekking route between Gaurikund and the temple. All pilgrims should carry full rain gear and at least one warm layer regardless of the Dehradun forecast, as temperatures at the shrines are significantly colder.

Heat Health Advisory

Heatwave conditions are not officially in effect for Dehradun, but temperatures combined with low humidity make afternoons uncomfortable and potentially hazardous for older adults and outdoor workers. Health authorities recommend avoiding outdoor activity between noon and 4 PM, drinking at least 3 litres of water through the day, and wearing loose cotton clothing in light colours.

Children and the elderly are at higher risk for heat exhaustion during the current conditions. Symptoms include heavy sweating, weakness, cold or pale skin, a weak pulse, and nausea. Anyone experiencing these symptoms should move to a cool place and drink water immediately.

Forecast Through End of April

After the April 25 rain event, daytime temperatures are expected to drop to around 33 to 34 degrees for the last week of April. The overall April 2026 pattern for Uttarakhand shows below-normal rainfall and above-normal temperatures, consistent with broader climate patterns across northwest India this year.

For daily temperature and rainfall updates, check the IMD Dehradun official forecast page. For seasonal travel planning around Dehradun’s weather patterns, the Hello Doon guide to the best time to visit Dehradun covers every month in detail.