Colonie Weather Online

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78°F

Mostly Cloudy

Feels like 80°F

4:38pm EDT -- September 4, 2026

Temperature Since Midnight

High: 80°F
Low: 61°F

Humidity: 68% Dew Point: 67°F

Wind: NNW 3 mph Gusts: None

Pressure: 29.84 in ( Falling )

UV Index: 2

Visibility: 10.00 mi

Ceiling: 7,000 ft

Sky Covered: 81%

0.00 in

( Storm: 0.00 in )
Month: 1.19 in Year: 31.95 in

0.0 in

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

Conditions update every five minutes.

Latest Observations

Humidity: 68%
Dew Point: 67°F

Wind: NNW 3 mph
Gusts: None

Pressure: 29.84 in ( Falling )

UV Index: 2

Visibility: 10.00 mi

Ceiling: 7,000 ft

Sky Covered: 81%

Precipitation

0.00 in
( Storm: 0.00 in )

Month: 1.19 in
Year: 31.95 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. Stay safe.

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

5:00pm

78°F

Mostly Sunny

POP: 0%

NW 9 mph

6:00pm

76°F

Mostly Sunny

POP: 0%

NW 8 mph

7:00pm

72°F

Partly Sunny

POP: 0%

WNW 8 mph

8:00pm

69°F

Partly Cloudy

POP: 0%

WNW 7 mph

9:00pm

67°F

Partly Cloudy

POP: 0%

WNW 7 mph

10:00pm

65°F

Mostly Clear

POP: 0%

NW 5 mph

Use arrows or swipe to see additional hours.

What to Expect Ahead

Forecast Takeaway

Expect partly cloudy skies with temperatures falling into the mid-60s this evening.

Typically we would expect a high temperature near 79°F and low temperature around 57°F for today, with sunset at 7:24pm.

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: Patchy fog between 4am and 5am. Otherwise, partly cloudy, with a low around 57. Northwest wind 5 to 8 mph.

Saturday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 75. North wind 5 to 8 mph.

Saturday Night: Patchy fog after 1am. Otherwise, partly cloudy, with a low around 55. North wind 5 to 7 mph becoming calm after midnight.

Local Radar & Northeast Satellite

Click on image thumbnails to enlarge.

Environmental Conditions

A closer look at the air and allergen environment

Today's Pollen

Medium-High

9.3

Top Allergens

Ragweed and Grasses

Symptom Outlook

Allergy symptoms may be more noticeable today, especially outdoors.

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

79°F 57°F

Today's Records

97°F 37°F

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

Astronomical Data

Sunrise / Sunset

6:23am 7:24pm

Moonrise / Moonset

11:31pm 3:04pm

Daylight length is 13 hours and 01 minute
Last Quarter Phase (52% illuminated)

Seasonal Countdown

Countdown to Autumn

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