Colonie Weather Online

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

54°F

Overcast

Feels like 54°F

11:38pm EDT -- September 19, 2026

Temperature Since Midnight

High: 63°F
Low: 48°F

Humidity: 92% Dew Point: 52°F

Wind: Calm Gusts: None

Pressure: 30.16 in ( Steady )

UV Index: 0

Visibility: 10.00 mi

Ceiling: 15,000 ft

Sky Covered: 100%

0.00 in

( Storm: 0.00 in )
Month: 2.47 in Year: 33.23 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: 52°F

Wind: Calm
Gusts: None

Pressure: 30.16 in ( Steady )

UV Index: 0

Visibility: 10.00 mi

Ceiling: 15,000 ft

Sky Covered: 100%

Precipitation

0.00 in
( Storm: 0.00 in )

Month: 2.47 in
Year: 33.23 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

12:00am

53°F

Partly Cloudy

POP: 0%

SSE 1 mph

1:00am

53°F

Partly Cloudy

POP: 0%

SSE 3 mph

2:00am

53°F

Partly Cloudy

POP: 0%

SSE 6 mph

3:00am

53°F

Mostly Cloudy

POP: 0%

SSE 7 mph

4:00am

54°F

Mostly Cloudy

POP: 0%

SSE 8 mph

5:00am

52°F

Showers

POP: 11%

SSE 9 mph

Use arrows or swipe to see additional hours.

What to Expect Ahead

Forecast Takeaway

Expect mostly cloudy skies with temperatures remaining in the lower-50s in the morning.

Typically we would expect a high temperature near 73°F and low temperature around 51°F for today.

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

Tonight: Mostly cloudy, with a low around 50. Calm wind becoming south 5 to 7 mph after midnight.

Sunday: Showers, mainly after 8am. High near 61. Southeast wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Sunday Night: A slight chance of showers before 11pm. Mostly cloudy, with a low around 49. North wind 3 to 7 mph. Chance of precipitation is 20%.

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

4.2

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

73°F 51°F

Today's Records

90°F 32°F

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

Astronomical Data

Sunrise & Sunset

6:40am 6:58pm

Moonrise & Moonset

3:28pm 11:58pm

Daylight length is 12 hours and 18 minutes
First Quarter Phase (53% illuminated)

Seasonal Countdown

Countdown to Autumn

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