Dry and Hot in Yuma and Imperial Counties, with Slight Moisture Return Next Week
YUMA, Ariz. (KYMA, KECY) - Yuma and Imperial Counties are in the middle of a stretch of hot and very dry weather that is expected to continue through the weekend.
Afternoon high temperatures will remain in the 103 to 110 degree range, while relative humidity stays critically low, generally between five and 10%.
The weather pattern resembles what's more typical of early June, with a persistent dry southwesterly flow and a lack of monsoonal moisture over the region.
The skies will stay mostly clear with no rain in the forecast through at least Sunday. Overnight temperatures will remain relatively warm but comfortable for the season, especially in more rural parts of the region.
Breezy afternoons will be common, especially in the Imperial Valley where occasional gusts could reach 20 to 25 miles per hour.
This hot and dry pattern is expected to slowly shift early next week as high pressure strengthens over the Southwest.
This shift will bring a modest increase in moisture from the southeast, raising the potential for more humid conditions and isolated showers or storms over the higher terrain to the east.
While Yuma and Imperial Counties are unlikely to see direct rainfall at this point, there is a chance that outflow winds or stray storm activity could reach the area by midweek. The added moisture may also help keep overnight temperatures slightly warmer.
Temperatures next week will likely stay at or just above seasonal averages, but any increase in humidity could add to heat discomfort.
Forecast highs will continue to range from the low 100s to around 110, especially Monday and Tuesday.
In the meantime, heat safety remains important. The combination of hot afternoons, dry air, and breezy winds will also keep fire danger elevated across the region.
Residents and outdoor workers are urged to stay hydrated, avoid peak heat hours when possible, and remain alert to any fast-changing weather conditions later next week.
