What Most People Miss About the Beacon NY Weather Forecast
Honestly, if you've spent more than five minutes in Beacon, you know the deal. You look at your phone, see a sun icon, and five minutes later you're getting pelted by sleet coming off the Hudson. It's kinda wild how the "official" reports for Dutchess County often feel like they’re describing a completely different planet.
Basically, Beacon has its own micro-climate. Being sandwiched between the river and the Highlands changes the math. Today, Friday, January 16, 2026, we’re looking at a high of 30°F with some partly sunny skies during the day. But don't let the sun fool you. The wind is coming out of the west at about 13 mph, which makes the "feels like" temperature hover around 17°F.
If you're planning on being out by the water or heading up to the mountain, that wind chill is going to bite. Hard.
The Next Few Days: What's Actually Happening
Tomorrow is where things get interesting. Saturday, January 17, is looking like a total snow day. We’re talking a 65% chance of snow with a high of 34°F. It’s not a blizzard, but with the humidity jumping up to 82%, it’s going to be that heavy, wet Hudson Valley slush that makes Main Street a mess.
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Sunday, January 18, keeps the trend going with light snow and a high of 33°F.
The real shocker hits on Monday and Tuesday. While the sun comes out, the bottom drops out of the thermometer. Monday, January 19, will be a crisp 29°F, but Tuesday, January 20, is forecasted for a high of only 19°F and a low of 8°F.
Quick Look at the Numbers
- Today (Jan 16): High 30°F, Low 17°F. Partly sunny but windy.
- Tomorrow (Jan 17): High 34°F, Low 28°F. Snow is likely (65% chance).
- Sunday (Jan 18): High 33°F, Low 16°F. More light snow.
- Monday (Jan 19): High 29°F, Low 11°F. Sunny and frigid.
Why Mount Beacon Is Its Own Beast
If you’re thinking about hiking Mount Beacon this weekend, be careful. The weather forecast for Beacon NY might say 30 degrees downtown, but at the summit, the wind gusts can be double what we feel on Main Street.
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Hudson Valley Weather experts often point out that the Highlands create an "orographic lift." This basically means the air is forced upward, cools down, and dumps snow on the ridge even when the city is just seeing a few clouds.
For anyone heading up the trail:
- Check for Ice: The switchbacks are notorious for "hidden" ice under a dusting of snow.
- Wind Protection: A shell isn't optional; it's a survival tool up there.
- Daylight: Remember, the sun sets around 4:50 PM this time of year. Don't be that person finishing the descent with a phone flashlight.
Real Advice for the 12508 Weekend
The 10-day trend shows a massive cold snap coming next week. By Monday, January 26, we're looking at a high of only 13°F and a low of -5°F.
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Honestly, now is the time to double-check your heating oil levels or make sure your pipes are insulated if they're near an exterior wall. Beacon's older housing stock is beautiful, but it's not always great at handling sub-zero nights.
If you’re commuting, Saturday morning is the time to watch the roads. That 65% snow chance usually translates to slippery conditions on Route 9D before the plows have a chance to make their first pass.
Actionable Next Steps
- For Hikers: If you're hitting the Casino trail this weekend, bring spikes. The melt-freeze cycle from the 34°F high on Saturday to the 16°F low on Sunday will turn the path into a luge.
- For Homeowners: Prepare for the Tuesday dip (19°F). If you have outdoor faucets, make sure they are drained or covered today while it's still relatively mild.
- For Travelers: Expect Saturday afternoon delays on Metro-North. Heavy snow and river winds can sometimes cause issues on the Hudson Line.