Boise, get ready for a classic Idaho winter mix today—snow, rain, and chilly temperatures will make for a wet and slushy Wednesday. But if you’re already dreaming of warmer days, you’re in luck! A weekend warm-up is on the way, with highs expected to climb into the 50s by Sunday.
So, while today might feel like a stay-inside-with-hot-coffee kind of day, the forecast is looking much friendlier for outdoor plans later this week.
What’s Happening with the Weather?
A Pacific storm system is moving through Idaho today, bringing a messy mix of snow and rain to Boise and surrounding areas.
Expect light snow in the morning, which could bring a dusting to an inch in some areas.
As temperatures rise, snow will turn into rain by the afternoon, leading to slushy roads and reduced visibility.
High temperatures will reach around 41°F (5°C) today, with overnight lows dipping to 32°F (0°C), which means any leftover moisture could freeze overnight.
The wet roads, snow-covered sidewalks, and freezing overnight temperatures could mean icy conditions Thursday morning, so take it slow on the roads!
Boise’s 7-Day Forecast
Here’s a closer look at what’s ahead:
- Wednesday, Feb 19 Morning snow turns to rain. High 41°F (5°C), low 32°F (0°C).
- Thursday, Feb 20 Cloudy with lingering morning snow showers. High 43°F (6°C), low 23°F (-5°C).
- Friday, Feb 21 Mostly cloudy but warming up. High 47°F (8°C), low 31°F (0°C).
- Saturday, Feb 22 Partly sunny, feeling much milder. High 48°F (9°C), low 41°F (5°C).
- Sunday, Feb 23 Cloudy with a chance of light rain in the afternoon. High 53°F (12°C), low 39°F (4°C).
- Monday, Feb 24 Mostly cloudy but mild. High 56°F (13°C), low 37°F (3°C).
- Tuesday, Feb 25 Clouds in the morning, sunshine later. High 55°F (13°C), low 31°F (0°C).
🌡 The takeaway? We’re dealing with winter weather today, but by the weekend, it’ll feel much closer to spring!
What This Means for You
If You’re Driving – Watch Out for Icy Roads
- Snow, rain, and freezing overnight temps = slick conditions tomorrow morning.
- Bridges and overpasses will be the first to freeze, so take it slow.
- Plan for extra travel time, just in case.
Weekend Plans? You’re in Luck!
- Saturday and Sunday will bring warmer weather, perfect for getting outside after a cold, wet week.
- If you love hiking or biking, the trails will be much more enjoyable with temperatures hitting the 50s.
- Heading to the mountains? Ski conditions will still be great, with fresh snowfall from today’s storm!
Layer Up – It’s a Weather Rollercoaster!
- Mornings will still be chilly, but afternoons will start feeling much more comfortable.
- Don’t be fooled by the sun—temps will still drop quickly at night, so keep a jacket handy.
How Long Will the Warm-Up Last?
Looking Ahead:
- This weekend’s warm-up should stick around into early next week, with highs in the 50s.
- By midweek, we might see another cool-down, but nothing extreme.
Is Winter Over?
- Not quite! Idaho weather in late February and early March is unpredictable, so we could still see another cold snap or even snow before spring fully arrives.
- But this weekend is a nice reminder that warmer days are just around the corner!
