Colonie Weather Online

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58°F

Mostly Cloudy

Feels like 58°F

3:13am EDT -- September 16, 2026

Temperature Since Midnight

High: 58°F
Low: 57°F

Humidity: 90% Dew Point: 55°F

Wind: Calm Gusts: None

Pressure: 30.32 in ( Steady )

UV Index: 0

Visibility: 10.00 mi

Ceiling: 20,000 ft

Sky Covered: 80%

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: 90%
Dew Point: 55°F

Wind: Calm
Gusts: None

Pressure: 30.32 in ( Steady )

UV Index: 0

Visibility: 10.00 mi

Ceiling: 20,000 ft

Sky Covered: 80%

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.

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

56°F

Isolated Showers

POP: 100%

S 6 mph

5:00am

55°F

Partly Cloudy

POP: 0%

S 6 mph

6:00am

55°F

Partly Cloudy

POP: 0%

S 5 mph

7:00am

55°F

Partly Sunny

POP: 0%

SSE 5 mph

8:00am

57°F

Partly Sunny

POP: 0%

S 4 mph

9:00am

61°F

Partly Sunny

POP: 0%

S 4 mph

Use arrows or swipe to see additional hours.

What to Expect Ahead

Forecast Takeaway

Expect isolated light rain showers through 5:00am. Temperatures remaining in the lower-60s this morning.

Typically we would expect a low temperature around 53°F for tonight, with sunrise at 6:36am.

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: Mostly cloudy, with a low around 54. South wind around 7 mph.

Wednesday: Mostly sunny, with a high near 78. South wind around 5 mph becoming calm in the morning.

Wednesday Night: Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 60. Calm wind.

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

4.7

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

75°F 53°F

Today's Records

92°F 32°F

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

Astronomical Data

Sunrise & Sunset

6:36am 7:03pm

Moonrise & Moonset

12:43pm 9:28pm

Daylight length is 12 hours and 27 minutes
Waxing Crescent Phase (25% illuminated)

Seasonal Countdown

Countdown to Autumn

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