Tonight — Mostly clear. Lows in the lower 50s. Southeast winds around 5 mph.

Saturday — Patchy fog in the morning. Mostly sunny. Highs in the mid 80s. Southeast winds 5 to 10 mph. Saturday night — Mostly clear. Lows in the upper 50s. Southeast winds 5 to 10 mph.

Sunday — Mostly sunny. Highs in the mid 80s. Southeast winds 10 to 15 mph. Sunday night — Partly cloudy. Lows around 60.

Monday — Partly sunny. Highs in the lower 80s. Monday night — Partly cloudy. Lows in the lower 60s.

Tuesday — Partly sunny. Highs in the upper 80s. Tuesday night — Partly cloudy. Lows in the lower 60s.

Wednesday — Partly sunny. Highs around 90. Wednesday night — Partly cloudy. Lows in the mid 60s.

NATION: A trough of low pressure in the Central US on Friday is expected to produce scattered showers and thunderstorms, which may turn severe with damaging winds, large hail, and possibly a few tornadoes.

Temperatures in the Lower 48 states Thursday have ranged from 27 degrees at Stanley, Idaho to 102 degrees at Gila Bend, Ariz.