Colonie Weather Online

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62°F

Mostly Sunny

Feels like 60°F

10:33am EDT -- April 27, 2026

Temperature Since Midnight

High: 62°F
Low: 38°F

Humidity: 57% Dew Point: 46°F

Wind: W 1 mph Gusts: None

Pressure: 30.27 in (Steady)

UV Index: 4

Visibility: 10.00 mi

Ceiling: 0 ft

Sky Covered: 19%

0.00 in

( Storm: 0.00 in )
Month: 1.85 in 2026: 8.62 in

0.0 in

( Storm: 0.0 in )
Month: 0.3 in Season: 47.8 in

Conditions update every five minutes.

Latest Observations

Humidity: 57%
Dew Point: 46°F

Wind: W 1 mph
Gusts: None

Pressure: 30.27 in (Steady)

UV Index: 4

Visibility: 10.00 mi

Ceiling: 0 ft

Sky Covered: 19%

Precipitation

0.00 in
( Storm: 0.00 in )

Month: 1.85 in
2026: 8.62 in

Snowfall

0.0 in
( Storm: 0.0 in )

Month: 0.3 in
Season: 47.8 in

Conditions update every five minutes.

Pollen Allergy Forecast

Helping the region's allergy sufferers stay ahead of today's pollen.

View Pollen Allergy Forecast

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.

NOAA Weather Radio

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Short-Term Forecast

A look at the weather for the next several hours

Next Six Hours

11:00am

64°F

Sunny

POP: 0%

NNE 2 mph

1:00pm

69°F

Sunny

POP: 0%

ENE 2 mph

3:00pm

70°F

Mostly Sunny

POP: 0%

SE 2 mph

5:00pm

71°F

Mostly Sunny

POP: 0%

SSW 2 mph

What to Expect Ahead

Forecast Takeaway

Expect sunny skies with temperatures rising to 70 degrees this afternoon.

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 71. Calm wind.

Tonight: Mostly clear, with a low around 44. Light southeast wind.

Tuesday: Increasing clouds, with a high near 68. Light south wind increasing to 8 to 13 mph in the morning.

Local Radar & Northeast Satellite

Click on image thumbnails to enlarge.

Environmental Conditions

A closer look at today’s air and allergen environment

Today's Pollen

High

April is peak tree pollen season with rising grass pollen.

Top Allergens

Birch, Oak and Ash

Symptom Outlook

Allergy symptoms may be more noticeable today, especially outdoors.

Current Air Quality

Good

EPA Air Quality Index
Covering the Upper Hudson Valley Region

Primary Pollutant

Fine Particles

What This Means Today

With good air quality and high pollen levels, overall respiratory impacts today are expected to be elevated, especially for sensitive groups. Limiting prolonged outdoor activity may be helpful.

Climate Snapshot

A quick snapshot of today in the seasonal cycle

Today’s Normals & Records

Normal High: 65°F
Normal Low: 42°F

Record High: 91°F
Record Low: 26°F

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

Today's Sun & Moon Data

Sunrise: 5:55am
Sunset: 7:51pm

Moonrise: 4:00pm
Moonset: 4:00am

Daylight length is 13 hours and 56 minutes
Waxing Gibbous Phase (81% illuminated)

Seasonal Countdown

Countdown to Summer

Summer Solstice begins June 21st at 4:24am EDT.

Tracking the days until the next season begins.