Colonie Weather Online

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68°F

Mostly Cloudy

Feels like 63°F

4:08pm EDT -- April 23, 2026

Temperature Since Midnight

High: 69°F
Low: 34°F

Humidity: 28% Dew Point: 34°F

Wind: WSW 11 mph Gusts: 22 mph

Pressure: 29.85 in (Falling)

UV Index: 2

Visibility: 10.00 mi

Ceiling: 25,000 ft

Sky Covered: 79%

0.00 in

( Storm: 0.00 in )
Month: 1.74 in 2026: 8.51 in

0.0 in

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

Conditions update every five minutes.

Latest Observations

Humidity: 28%
Dew Point: 34°F

Wind: WSW 11 mph
Gusts: 22 mph

Pressure: 29.85 in (Falling)

UV Index: 2

Visibility: 10.00 mi

Ceiling: 25,000 ft

Sky Covered: 79%

Precipitation

0.00 in
( Storm: 0.00 in )

Month: 1.74 in
2026: 8.51 in

Snowfall

0.0 in
( Storm: 0.0 in )

Month: 0.3 in
Season: 47.8 in

Conditions update every five minutes.

Severe Weather Awareness

Learn how to stay weather‑ready and stay safe during severe weather.

View Severe Weather Hazards

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

Home of the NOAA Weather Radio online feed, available 24 hours/day.

Listen to NOAA Weather Radio

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Short-Term Forecast

A look at the weather for the next several hours

Next Six Hours

5:00pm

65°F

Partly Sunny

POP: 0%

NW 15 mph

7:00pm

60°F

Mostly Cloudy

POP: 0%

NW 12 mph

9:00pm

55°F

Partly Cloudy

POP: 0%

NNW 7 mph

11:00pm

51°F

Partly Cloudy

POP: 0%

NNW 4 mph

What to Expect Ahead

Forecast Takeaway

Expect partly cloudy skies with temperatures falling into the lower-50s this evening.

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: Mostly cloudy, with a low around 38. Northwest wind 9 to 14 mph becoming light north. Winds could gust as high as 30 mph.

Friday: Sunny, with a high near 59. North wind around 7 mph.

Friday Night: Mostly clear, with a low around 35. North wind 3 to 7 mph.

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

Maple, Juniper 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

Ozone

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: 63°F
Normal Low: 40°F

Record High: 87°F
Record Low: 26°F

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

Today's Sun & Moon Data

Sunrise: 6:01am
Sunset: 7:46pm

Moonrise: 11:13am
Moonset: 2:10am

Daylight length is 13 hours and 45 minutes
Waxing Crescent Phase (39% illuminated)

Seasonal Countdown

Countdown to Summer

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

Tracking the days until the next season begins.