Colonie Weather Online

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

47°F

Clear

Feels like 47°F

4:23am EDT -- September 15, 2026

Temperature Since Midnight

High: 52°F
Low: 47°F

Humidity: 92% Dew Point: 45°F

Wind: Calm Gusts: None

Pressure: 30.34 in ( Rising )

UV Index: 0

Visibility: 10.00 mi

Ceiling: 0 ft

Sky Covered: 0%

0.00 in

( Storm: 0.00 in )
Month: 2.05 in Year: 32.81 in

0.0 in

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

Conditions update every five minutes.

Latest Observations

Humidity: 92%
Dew Point: 45°F

Wind: Calm
Gusts: None

Pressure: 30.34 in ( Rising )

UV Index: 0

Visibility: 10.00 mi

Ceiling: 0 ft

Sky Covered: 0%

Precipitation

0.00 in
( Storm: 0.00 in )

Month: 2.05 in
Year: 32.81 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.

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.

Pollen Allergy Forecast

Helping Capital Region allergy sufferers stay ahead of the pollen
with forecasts, daily updates, and practical tips to reduce exposure.

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

5:00am

46°F

Clear

POP: 0%

NNW 1 mph

6:00am

46°F

Mostly Clear

POP: 0%

Calm Wind

7:00am

47°F

Mostly Sunny

POP: 0%

Calm Wind

8:00am

49°F

Mostly Sunny

POP: 0%

Calm Wind

9:00am

53°F

Mostly Sunny

POP: 0%

Calm Wind

10:00am

58°F

Mostly Sunny

POP: 0%

SE 1 mph

Use arrows or swipe to see additional hours.

What to Expect Ahead

Forecast Takeaway

Expect mostly clear skies with temperatures rising into the upper-50s this morning.

Typically we would expect a low temperature around 53°F for tonight, with sunrise at 6:35am.

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

Today: Mostly sunny, with a high near 70. Calm wind becoming south 5 to 7 mph in the afternoon.

Tonight: Partly cloudy, with a low around 52. South wind around 7 mph.

Wednesday: Partly sunny, with a high near 77. South wind around 5 mph becoming calm in the morning.

Local Radar & Northeast Satellite

Click on image thumbnails to enlarge.

Environmental Conditions

A closer look at the air and allergen environment

Today's Pollen

Medium

4.9

Top Allergens

Ragweed and Grasses

Symptom Outlook

Those with allergies may notice typical seasonal symptoms.

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

75°F 53°F

Today's Records

92°F 33°F

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

Astronomical Data

Sunrise & Sunset

6:35am 7:05pm

Moonrise & Moonset

11:38am 8:53pm

Daylight length is 12 hours and 30 minutes
Waxing Crescent Phase (17% illuminated)

Seasonal Countdown

Countdown to Autumn

Autumn begins September 22nd at 8:04pm EDT.
Tracking the days until the next season begins.