Evanston-Uinta County Airport-Burns Field

KEVW / EVW

Evanston, US

Current TAF Forecast

Raw TAF:
TAF KEVW 231131Z 2312/2412 22013G26KT 2SM -SHSN BR BKN010 OVC020 FM231500 22013G26KT P6SM SCT020 BKN035 PROB30 2315/2318 4SM -SHSN BR BKN015 OVC025 FM231800 24015G28KT P6SM SCT030 BKN050 FM240300 25010KT P6SM BKN060

Detailed TAF Table

Parameter
Thu
17:00Z
+-1h
Thu
18:00Z
+0h
Thu
19:00Z
+1h
Thu
20:00Z
+2h
Thu
21:00Z
+3h
Thu
22:00Z
+4h
Thu
23:00Z
+5h
Fri
00:00Z
+6h
Fri
01:00Z
+7h
Fri
02:00Z
+8h
Fri
03:00Z
+9h
Fri
04:00Z
+10h
Fri
05:00Z
+11h
Fri
06:00Z
+12h
Fri
07:00Z
+13h
Fri
08:00Z
+14h
Fri
09:00Z
+15h
Fri
10:00Z
+16h
Wind Dir
220°
SW
240°
SW
240°
SW
240°
SW
240°
SW
240°
SW
240°
SW
220°
SW
220°
SW
220°
SW
250°
W
250°
W
250°
W
250°
W
250°
W
250°
W
220°
SW
220°
SW
Wind Speed
13 kt
G26 kt
15 kt
G28 kt
15 kt
G28 kt
15 kt
G28 kt
15 kt
G28 kt
15 kt
G28 kt
15 kt
G28 kt
13 kt
G26 kt
13 kt
G26 kt
13 kt
G26 kt
10 kt
G26 kt
10 kt
G26 kt
10 kt
G26 kt
10 kt
G26 kt
10 kt
G26 kt
10 kt
G26 kt
13 kt
G26 kt
13 kt
G26 kt
Visibility
2SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
2SM
2SM
2SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
2SM
2SM
Weather
Light Showers Snow, Mist
-SHSN BR
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
Light Showers Snow, Mist
-SHSN BR
Light Showers Snow, Mist
-SHSN BR
Light Showers Snow, Mist
-SHSN BR
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
Light Showers Snow, Mist
-SHSN BR
Light Showers Snow, Mist
-SHSN BR
Clouds
BKN010
OVC020
SCT030
BKN050
SCT030
BKN050
SCT030
BKN050
SCT030
BKN050
SCT030
BKN050
SCT030
BKN050
BKN010
OVC020
BKN010
OVC020
BKN010
OVC020
BKN060
BKN060
BKN060
BKN060
BKN060
BKN060
BKN010
OVC020
BKN010
OVC020
Ceiling
1,000 ft
AGL
5,000 ft
AGL
5,000 ft
AGL
5,000 ft
AGL
5,000 ft
AGL
5,000 ft
AGL
5,000 ft
AGL
1,000 ft
AGL
1,000 ft
AGL
1,000 ft
AGL
6,000 ft
AGL
6,000 ft
AGL
6,000 ft
AGL
6,000 ft
AGL
6,000 ft
AGL
6,000 ft
AGL
1,000 ft
AGL
1,000 ft
AGL
Flight Rules IFR VFR VFR VFR VFR VFR VFR IFR IFR IFR VFR VFR VFR VFR VFR VFR IFR IFR
Day/Night
☀️
Day
🌇 18:40Z
☀️
Day
🌇 18:40Z
🌇
Dusk
🌇 18:40Z
🌙
Night
🌇 18:40Z
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌅 05:18Z
🌙
Night
🌅 05:18Z
🌅
Dawn
🌅 05:18Z
☀️
Day
🌅 05:18Z
☀️
Day
🌅 05:18Z
☀️
Day
☀️
Day
☀️
Day
Flight Rules
VFR: Visual Flight Rules
MVFR: Marginal VFR
IFR: Instrument Flight Rules
LIFR: Low IFR
Ceiling Colors
Red: < 500ft
Amber: 500-1000ft
Blue: 1000-3000ft
Green: > 3000ft
⛈️ TCU: Towering Cumulus
🌩️ CB: Cumulonimbus
+Nh: Hours from now%: Probability of occurrenceAGL: Above Ground Level

Forecast Periods

BASE
IFR
Wind
220° at 13 kt
Gusts: 26 kt
Visibility
2SM
Weather
Light Showers Snow, Mist
Clouds
BKN010 OVC020
📖 Plain English Explanation:

This is the base forecast condition. Winds from the Southwest (220°) at 13 kt. Gusts up to 26 kt are expected. Visibility will be moderate at 2SM. Weather conditions: Light Showers Snow, Mist. Broken clouds at 1000 feet, Overcast skies at 2000 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.

FM231500 15:00Z - 21:00Z
VFR
Wind
220° at 13 kt
Gusts: 26 kt
Visibility
>6SM
Clouds
SCT020 BKN035
📖 Plain English Explanation:

Winds from the Southwest (220°) at 13 kt. Gusts up to 26 kt are expected. Visibility will be excellent at more than 6SM. Scattered clouds at 2000 feet, Broken clouds at 3500 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

PROB30 15:00Z - 18:00Z
MVFR
Visibility
4SM
Weather
Light Showers Snow, Mist
Clouds
BKN015 OVC025
📖 Plain English Explanation:

There is a 30% probability of: Visibility will be good at 4SM. Weather conditions: Light Showers Snow, Mist. Broken clouds at 1500 feet, Overcast skies at 2500 feet. Marginal VFR conditions - some restrictions for visual flying.

FM231800 18:00Z - 00:00Z
VFR
Wind
240° at 15 kt
Gusts: 28 kt
Visibility
>6SM
Clouds
SCT030 BKN050
📖 Plain English Explanation:

Winds from the West-Southwest (240°) at 15 kt. Gusts up to 28 kt are expected. Visibility will be excellent at more than 6SM. Scattered clouds at 3000 feet, Broken clouds at 5000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

FM240300 03:00Z - 09:00Z
VFR
Wind
250° at 10 kt
Visibility
>6SM
Clouds
BKN060
📖 Plain English Explanation:

Winds from the West-Southwest (250°) at 10 kt. Visibility will be excellent at more than 6SM. Broken clouds at 6000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

📚 Understanding TAF Forecasts

Terminal Aerodrome Forecast (TAF) provides detailed weather forecasts specifically for aviation operations. Our system translates complex meteorological codes into plain English to help pilots of all experience levels understand forecasted conditions.

What TAF Includes:

  • • Wind direction, speed, and gusts
  • • Visibility in statute miles or kilometers
  • • Weather phenomena (rain, snow, fog, thunderstorms)
  • • Cloud coverage types and altitudes
  • • Forecast changes with timing
  • • Flight rules categories (VFR/IFR)

Change Indicators Explained:

  • BASE - Main forecast conditions
  • FM - Permanent change from specific time
  • BECMG - Gradual change over 2-4 hours
  • TEMPO - Temporary changes (less than 1 hour)
  • PROB30/40 - 30% or 40% probability

🛩️ Flight Rules Categories

VFR

Visual Flight Rules

  • • Ceiling ≥ 3000 ft
  • • Visibility ≥ 5 miles
  • • Good for visual flying

MVFR

Marginal VFR

  • • Ceiling 1000-3000 ft
  • • Visibility 3-5 miles
  • • Caution for VFR

IFR

Instrument Flight Rules

  • • Ceiling 500-1000 ft
  • • Visibility 1-3 miles
  • • Instruments required

LIFR

Low IFR

  • • Ceiling < 500 ft
  • • Visibility < 1 mile
  • • Challenging conditions

💡 TAF Reading Tips

For Student Pilots:

  • • Focus on the plain English explanations above
  • • Pay attention to flight rules categories
  • • Look for wind direction relative to runway headings
  • • Check for temporary conditions (TEMPO)

For Experienced Pilots:

  • • Cross-reference with raw TAF for precise timing
  • • Consider probability forecasts for alternate planning
  • • Monitor BECMG periods for gradual changes
  • • Always check current METAR vs TAF forecast

Important: TAF forecasts should always be supplemented with current METAR observations, PIREPs, and other weather information for complete situational awareness. Weather can change rapidly, and forecasts have inherent limitations.