Colonie Weather Online

There are no watches, warnings or advisories in effect at this time.

42°F

Patchy Fog

Feels like 42°F

3:48am EDT -- September 24, 2026

Temperature Since Midnight

High: 47°F
Low: 42°F

Humidity: 95% Dew Point: 41°F

Wind: Calm Gusts: None

Pressure: 30.52 in ( Falling )

UV Index: 0

Visibility: 0.50 mi

Ceiling: 100 ft

Sky Covered: 82%

0.00 in

( Storm: 0.00 in )
Month: 2.95 in Year: 33.71 in

0.0 in

( Storm: 0.0 in )
Month: 0.0 in Season: 0.0 in

Conditions update every five minutes.

Latest Observations

Humidity: 95%
Dew Point: 41°F

Wind: Calm
Gusts: None

Pressure: 30.52 in ( Falling )

UV Index: 0

Visibility: 0.50 mi

Ceiling: 100 ft

Sky Covered: 82%

Precipitation

0.00 in
( Storm: 0.00 in )

Month: 2.95 in
Year: 33.71 in

Snowfall

0.0 in
( Storm: 0.0 in )

Month: 0.0 in
Season: 0.0 in

Conditions update every five minutes.

Autumn Safety Reminder

As daylight fades and cooler air
settles in, fall brings a new mix of weather hazards, from slick leaves
and early frost to foggy commutes.

Fall Foliage Report

Colors are starting to appear across the state. Explorefall.com has you covered all season long, with reports updated weekly during the season.

Explore Travel Central

Check area traffic and weather conditions before heading out the door. If you are flying, check status
and weather at select U.S. airports.

Follow Colonie Weather Online

Find weather related information for Eastern NY such as climate data, photos and more! Start following Colonie Weather Online today!

Short-Term Forecast

A quick, focused look at conditions
over the next few hours

The Next Six Hours

4:00am

44°F

Mostly Clear

POP: 0%

SE 2 mph

5:00am

43°F

Mostly Clear

POP: 0%

NW 2 mph

6:00am

41°F

Mostly Clear

POP: 0%

NNW 3 mph

7:00am

42°F

Mostly Sunny

POP: 0%

N 3 mph

8:00am

45°F

Mostly Sunny

POP: 0%

N 3 mph

9:00am

49°F

Mostly Sunny

POP: 0%

N 3 mph

Use arrows or swipe to see additional hours.

What to Expect Ahead

Forecast Takeaway

Expect fog through 4:00am. Temperatures rising into the upper-40s this morning.

Typically we would expect a low temperature around 49°F for tonight, with sunrise at 6:45am.

Updates will appear here as conditions change.

36-Hour Forecast & Maps

A quick look at near‑term forecast,
radar, and satellite trends

In the Near‑Term

Full Forecast

Overnight: Patchy fog after 5am. Otherwise, mostly clear, with a low around 41. Calm wind.

Thursday: Patchy fog before 7am. Otherwise, sunny, with a high near 66. North wind 3 to 7 mph.

Thursday Night: Partly cloudy, with a low around 44. North wind around 6 mph becoming calm in the evening.

Local Radar & Northeast Satellite

Click on image thumbnails to enlarge.

Environmental Conditions

A closer look at the air and allergen environment

Today's Pollen

Low-Medium

3.3

Top Allergens

Ragweed and Grasses

Symptom Outlook

Mild symptoms may occur for those with strong sensitivities.

Pollen Allergy Forecast

Current Air Quality

Good

Primary Pollutant

Fine Particles

Symptom Outlook

Air quality poses little to no risk for most individuals.

Air Quality Forecast

Climate Snapshot

A quick snapshot of today in the seasonal cycle

Normals & Records

Today's Normals

71°F 49°F

Today's Records

90°F 27°F

Additional normals and records can
be found in the Climate Central section.

Astronomical Data

Sunrise & Sunset

6:45am 6:49pm

Moonrise & Moonset

5:51pm 4:21am

Daylight length is 12 hours and 04 minutes
Waxing Gibbous Phase (93% illuminated)

Seasonal Countdown

Countdown to Winter

Winter begins December 21st at 3:50pm EST.
Tracking the days until the next season begins.