Saturday, January 31, 2026 — Winter is taking a breather in Las Vegas. The city woke up to clear skies and a cool 46°F at Harry Reid International Airport, but sunshine is set to crank afternoon highs into the low 70s, making for a pretty ideal late-January day. With only light winds across most of the valley, it is a good one for getting outside.
Sunshine And Gusty River Breezes
Today’s highs should land near 71°F, with temperatures expected to climb into the low to mid 70s through Tuesday and Wednesday, while overnight lows hang in the mid-40s. The pattern stays dry through early next week, with little to no measurable precipitation on the board, according to the National Weather Service Las Vegas.
Where Winds Matter
Across most of the valley, winds will stay on the lighter side. The story changes along the Colorado River and at area lakes, where periods of stronger northerly gusts are expected. Forecasters are eyeing Tuesday and Wednesday for the punchiest winds, with gusts of 25 to 40 mph possible in the lower Colorado River Valley. That is enough to kick up choppy conditions on Lake Mead and Lake Mohave, so boaters and anyone with loose outdoor gear should plan ahead and keep a close watch on updated forecasts before heading out.
Plan For The Day
For most around the valley, it is a “sun by day, light jacket by night” setup, with daytime warmth running above normal for this time of year. No widespread rain is in the cards, so outdoor events should largely go on without a hitch, though anyone spending time on the river or lakes will want to stay mindful of changing wind conditions. Local spotters are encouraged to report any significant weather impacts to the forecast office.
