Colonie Weather Online

Frost Advisory in effect until 8:00am EDT Wednesday

1 of 1

55°F

Mostly Sunny

Feels like 53°F

5:18pm EDT -- October 6, 2026

Temperature Since Midnight

High: 56°F
Low: 39°F

Humidity: 50% Dew Point: 37°F

Wind: W 5 mph Gusts: None

Pressure: 30.07 in ( Falling )

UV Index: 0

Visibility: 10.00 mi

Ceiling: 0 ft

Sky Covered: 19%

0.00 in

( Storm: 0.00 in )
Month: 0.04 in Year: 35.09 in

0.0 in

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

Conditions update every five minutes.

Latest Observations

Humidity: 50%
Dew Point: 37°F

Wind: W 5 mph
Gusts: None

Pressure: 30.07 in ( Falling )

UV Index: 0

Visibility: 10.00 mi

Ceiling: 0 ft

Sky Covered: 19%

Precipitation

0.00 in
( Storm: 0.00 in )

Month: 0.04 in
Year: 35.09 in

Snowfall

0.0 in
( Storm: 0.0 in )

Month: 0.0 in
Season: 0.0 in

Conditions update every five minutes.

Frost Conditions Possible

If you still have active plants outdoors, please protect them as temperatures may get down to near or below freezing by Wednesday AM.

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

6:00pm

53°F

Sunny

POP: 0%

WNW 9 mph

7:00pm

49°F

Clear

POP: 0%

WNW 7 mph

8:00pm

46°F

Clear

POP: 0%

W 6 mph

9:00pm

44°F

Clear

POP: 0%

SW 3 mph

10:00pm

42°F

Clear

POP: 0%

SW 2 mph

11:00pm

41°F

Clear

POP: 0%

SW 1 mph

Use arrows or swipe to see additional hours.

What to Expect Ahead

Forecast Takeaway

Expect clear skies with temperatures falling into the lower-40s tonight.

Typically we would expect a high temperature near 66°F and low temperature around 45°F for today, with sunset at 6:28pm.

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: Areas of frost after 2am. Otherwise, clear, with a low around 34. West wind 5 to 9 mph becoming calm in the evening.

Wednesday: Widespread frost, mainly before 7am. Otherwise, sunny, with a high near 67. South wind 6 to 13 mph.

Wednesday Night: Partly cloudy, with a low around 48. South wind 7 to 10 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-Medium

2.7

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

Ozone

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

66°F 45°F

Today's Records

90°F 24°F

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

Astronomical Data

Sunrise & Sunset

6:58am 6:28pm

Moonrise & Moonset

2:17am 4:36pm

Daylight length is 11 hours and 30 minutes
Waning Crescent Phase (22% illuminated)

Seasonal Countdown

Countdown to Winter

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