FIRST ALERT FORECAST: It’s the first day of meteorological summer and it feels like it!

TUCSON, Ariz. (KOLD News 13) - Temperatures will be trending up, fluctuating from 98F-101F all week. An area of low pressure near Baja California will help support afternoon thunderstorms through Friday mainly over the mountains south and east of Tucson. Little to no rain is expected, instead we will be looking out for lightning-initiated wildfires.

TONIGHT: 10% chance for rain under partly cloudy skies. Overnight lows will fall into the upper-60s.

WEDNESDAY: Partly sunny with highs in the upper 90s. 20% chance of rain.

THURSDAY: Partly sunny with highs in the upper 90s. 10% chance of rain.

FRIDAY: Mostly sunny with a high near 100F.

SATURDAY: Sunny with a high near 101F.

SUNDAY: Sunny with a high near 100F.

MONDAY: Sunny with highs in the upper 90s.

TUESDAY: Sunny with highs in the upper-90s.

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