There will be some chance for thunderstorms through the weekend, beginning tonight. Temperatures are expected to rise into the 90s for most locations Saturday and Sunday with heat index values approaching 105 along and south of Interstate 70.

Today: Mostly sunny. Patchy fog in the morning. Highs in the upper 80s. Southeast winds up to 10 mph.

Tonight: Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the upper 60s. Southeast winds up to 10 mph.

Friday: Sunny. Highs in the lower 90s. Northeast winds up to 10 mph.

Friday Night: Mostly clear in the evening then becoming mostly cloudy. A 30 percent chance of showers and thunderstorms. Lows in the lower 70s. East winds 5 to 10 mph.

Saturday: Mostly sunny with slight chance of showers and thunderstorms. Highs in the mid 90s. South winds 10 to 15 mph.

Saturday Night: Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows in the lower 70s.

Sunday: Partly sunny with slight chance of showers and thunderstorms. Highs in the lower 90s.

Sunday Night: Partly cloudy in the evening then becoming mostly cloudy. A 30 percent chance of showers and thunderstorms. Lows around 70.

Monday: Mostly sunny. Highs in the upper 80s.

Monday Night: Mostly clear. Lows in the mid 60s.

Tuesday: Mostly sunny. Highs in the mid 80s.

Tuesday Night: Mostly clear. Lows in the mid 60s.

Wednesday: Sunny. Highs in the mid 80s