Colonie Weather Online

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

58°F

Partly Sunny

Feels like 58°F

7:18am EDT -- September 11, 2026

Temperature Since Midnight

High: 63°F
Low: 57°F

Humidity: 90% Dew Point: 55°F

Wind: NW 1 mph Gusts: None

Pressure: 29.97 in ( Rising )

UV Index: 0

Visibility: 10.00 mi

Ceiling: 0 ft

Sky Covered: 40%

0.00 in

( Storm: 0.00 in )
Month: 1.45 in Year: 32.21 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: NW 1 mph
Gusts: None

Pressure: 29.97 in ( Rising )

UV Index: 0

Visibility: 10.00 mi

Ceiling: 0 ft

Sky Covered: 40%

Precipitation

0.00 in
( Storm: 0.00 in )

Month: 1.45 in
Year: 32.21 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

8:00am

58°F

Mostly Sunny

POP: 0%

NW 4 mph

9:00am

61°F

Sunny

POP: 0%

NW 4 mph

10:00am

64°F

Sunny

POP: 0%

NW 5 mph

11:00am

67°F

Sunny

POP: 0%

NW 6 mph

12:00pm

68°F

Sunny

POP: 0%

NW 7 mph

1:00pm

70°F

Sunny

POP: 0%

NW 7 mph

Use arrows or swipe to see additional hours.

What to Expect Ahead

Forecast Takeaway

Expect mostly sunny skies with temperatures rising to 70 degrees through early afternoon.

Typically we would expect a high temperature near 76°F and low temperature around 55°F for today, with sunset at 7:12pm.

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: Sunny, with a high near 73. Northwest wind 5 to 7 mph.

Tonight: Patchy fog after 2am. Otherwise, mostly clear, with a low around 49. West wind around 5 mph becoming calm in the evening.

Saturday: Areas of fog before 9am. Otherwise, increasing clouds, with a high near 76. Calm wind becoming south 5 to 8 mph in the afternoon.

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

4.5

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

76°F 55°F

Today's Records

98°F 36°F

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

Astronomical Data

Sunrise & Sunset

6:31am 7:12pm

Moonrise & Moonset

7:00am 7:17pm

Daylight length is 12 hours and 41 minutes
New Moon Phase (0% illuminated)

Seasonal Countdown

Countdown to Autumn

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