Weather Forecast for Vail

Colorado, United States of America

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Current Weather - Vail: 1°C

Colorado, United States of America

Clear

Feels like -1°C

Wind

10 km/h SSE

Humidity

31%

Pressure

1023 mb

UV Index

0

Visibility

10 km

Sunny

Sunny

Saturday, March 21, 2026

High

20°C

Low

0°C

Rain Chance

0%

Hourly Forecast

Sunny 8°C
09:00
Sunny 13°C
10:00
Sunny 15°C
11:00
Sunny 17°C
12:00
Sunny 18°C
13:00
Sunny 19°C
14:00
Sunny 19°C
15:00
Sunny 18°C
16:00
Sunny 16°C
17:00
Sunny 13°C
18:00
Sunny 11°C
19:00
Partly Cloudy 9°C
20:00
Clear 9°C
21:00
Partly Cloudy 9°C
22:00
Cloudy 9°C
23:00
Mar 22

Day Statistics

Maximum Wind

27 km/h

Humidity

28%

Precipitation

0 mm

UV Index

2

Visibility

10 km

Rain Chance

0%

Snow Chance

0%

Sun & Moon

Sunrise

07:07 AM

Sunset

07:19 PM

Moonrise

08:14 AM

Moonset

10:56 PM

Moon Phase

Waxing Crescent

Moon Illumination

5%

Air Quality

PM2.5

3.7

μg/m³

PM10

4.2

μg/m³

NO₂

6.2

μg/m³

O₃

102.7

μg/m³

SO₂

1.3

μg/m³

CO

140

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Weather Alerts

Red Flag Warning issued March 20 at 12:46PM MDT until March 21 at 10:00PM MDT by NWS Denver CO

Jackson County Below 9000 Feet; Grand and Summit Counties Below 9000 Feet Mar 20, 12:46 PM - Mar 20, 09:00 PM
Severity: Severe Urgency: Expected

...WIDESPREAD CRITICAL FIRE WEATHER CONDITIONS PEAKING SATURDAY... All-time record March heat, exceptionally low humidity, and periods of breezy winds will continue to drive critical fire weather conditions through Saturday. Today, the highest fire danger will be localized to the Cheyenne Ridge and vicinity where winds will be strongest. Breezy winds will become expansive on Saturday coinciding with highly anomalous heat and single-digit humidity, extending into the foothills and high mountain valleys. The National Weather Service in Denver has issued a Red Flag Warning for wind and low relative humidity, which is in effect from 11 AM to 10 PM MDT Saturday. The Fire Weather Watch is no longer in effect. * AFFECTED AREA...Fire Weather Zones 211 and 213. * TIMING...From 11 AM to 10 PM MDT Saturday. * WINDS...West 10 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...As low as 7 percent. * IMPACTS...Conditions will be favorable for rapid fire spread. Avoid outdoor burning and any activity that may produce a spark and start a wildfire.

A Red Flag Warning means that critical fire weather conditions are either occurring now....or will shortly. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior.

Event: Red Flag Warning Certainty: Likely Category: Met

Red Flag Warning issued March 20 at 6:55PM MDT until March 21 at 10:00PM MDT by NWS Denver CO

Jackson County Below 9000 Feet; Grand and Summit Counties Below 9000 Feet Mar 20, 06:55 PM - Mar 21, 07:00 AM
Severity: Severe Urgency: Expected

...WIDESPREAD CRITICAL FIRE WEATHER CONDITIONS PEAKING SATURDAY... All-time record March heat, exceptionally low humidity, and periods of breezy winds will continue to drive critical fire weather conditions through Saturday. * AFFECTED AREA...Fire Weather Zones 211 and 213. * TIMING...From 11 AM to 10 PM MDT Saturday. * WINDS...West 10 to 20 mph with gusts up to 35 mph. * RELATIVE HUMIDITY...As low as 7 percent. * IMPACTS...Conditions will be favorable for rapid fire spread. Avoid outdoor burning and any activity that may produce a spark and start a wildfire.

A Red Flag Warning means that critical fire weather conditions are either occurring now....or will shortly. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior.

Event: Red Flag Warning Certainty: Likely Category: Met

Red Flag Warning issued March 20 at 11:42AM MDT until March 21 at 11:00PM MDT by NWS Pueblo CO

Upper Arkansas River Valley Including Lake County and Chaffee County; Teller County/Rampart Range Including Pikes Peak and Florissant Fossil Beds National Monument; Fremont County Including Canon City/Howard/Texas Creek; Eastern San Juan Mountains and La Garita Mountains Including Wolf Creek Pass and Creede; San Luis Valley Including Alamosa/Del Norte/Fort Garland/Saguache; Southern Front Range Including Sangre De Cristo Mountains/Wet Mountains/La Veta Pass; Northern El Paso County Including Monument and Black Forest; Southern El Paso County Including Fort Carson and Colorado Springs; Pueblo County Including Pueblo; Huerfano County Including Walsenburg; Western Las Animas County Including Trinidad and Thatcher Mar 20, 11:42 AM - Mar 21, 03:45 AM
Severity: Severe Urgency: Expected

* AFFECTED AREA...Fire Weather Zones 220, 221, 222, 223, 224, 225, 226, 227, 228, 229 and 230. * TIMING...From 11 AM to 11 PM MDT Saturday. * WINDS...West 15 to 25 mph with gusts up to 45 mph. * RELATIVE HUMIDITY...5 to 10 percent. * TEMPERATURES...80s and lower 90s. * IMPACTS...Elevated fire danger is expected. Fires will catch and spread rapidly and erratically.

A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior.

Event: Red Flag Warning Certainty: Likely Category: Met