Colonie Weather Online

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

65°F

Mostly Cloudy

Feels like 66°F

4:23am EDT -- September 17, 2026

Temperature Since Midnight

High: 66°F
Low: 64°F

Humidity: 96% Dew Point: 63°F

Wind: Calm Gusts: None

Pressure: 30.26 in ( Falling )

UV Index: 0

Visibility: 10.00 mi

Ceiling: 6,000 ft

Sky Covered: 81%

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: 96%
Dew Point: 63°F

Wind: Calm
Gusts: None

Pressure: 30.26 in ( Falling )

UV Index: 0

Visibility: 10.00 mi

Ceiling: 6,000 ft

Sky Covered: 81%

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

5:00am

63°F

Patchy Fog

POP: 0%

Calm Wind

6:00am

62°F

Patchy Fog

POP: 0%

Calm Wind

7:00am

62°F

Patchy Fog

POP: 0%

Calm Wind

8:00am

62°F

Patchy Fog

POP: 0%

Calm Wind

9:00am

64°F

Showers

POP: 10%

Calm Wind

10:00am

67°F

Showers

POP: 10%

NE 1 mph

Use arrows or swipe to see additional hours.

What to Expect Ahead

Forecast Takeaway

Expect fog and rain showers continuing through 10:00am. Temperatures remaining in the upper-60s this morning.

Typically we would expect a low temperature around 52°F for tonight, with sunrise at 6:37am.

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: Showers, with thunderstorms also possible after 5pm. Patchy fog before 9am. High near 73. Light and variable wind. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Tonight: Showers and possibly a thunderstorm before 10pm, then a slight chance of showers between 10pm and midnight. Low around 61. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Friday: Mostly sunny, with a high near 75. Northwest wind 7 to 9 mph, with gusts as high as 22 mph.

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

0.9

Top Allergens

Ragweed and Grasses

Symptom Outlook

Pollen-related symptoms are unlikely for most individuals.

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

74°F 52°F

Today's Records

89°F 32°F

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

Astronomical Data

Sunrise & Sunset

6:37am 7:01pm

Moonrise & Moonset

1:45pm 10:10pm

Daylight length is 12 hours and 24 minutes
Waxing Crescent Phase (34% illuminated)

Seasonal Countdown

Countdown to Autumn

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