KEAU· EAU· Eau Claire
Chippewa Valley Regional Airport
medium airport · elevation 913 ft (278 m)
10:21Z 01:51Z Night
⏎
Current METARVFR
38 min ago·01:56ZKEAU 090156Z AUTO 03005KT 10SM FEW014 SCT042 21/20 A2994 RMK AO2 SLP135 T02110200
Wind
030° 5 kt
Visibility
10 SM
Ceiling
—
Temperature
21°C / 20°C
temp / dew
QNH
1014 hPa
29.94 inHg
Clouds
FEW 1,400ft, SCT 4,200ft
Weather
—
Station
KEAU
Remarks
automated station with a precipitation discriminator sea level pressure of 1013.5 HPa hourly temperature of 21.1°C and dew point of 20.0°C
Active hazards (US/Canada coverage via AviationWeather.gov)AWC
No active hazards within 250 km.
Wind & Runways
Wind arrow points downwind.
Runways
04/222469 mCON
14/321524 mCON
Runway components
| Runway | Head/Tail | Crosswind |
|---|---|---|
| RWY 04/22 | HW 5 kt | XW 1 kt L |
| RWY 14/32 | TW 2 kt | XW 5 kt L |
44.8658°, -91.4843°© CARTOOpen in OSM →
Runway suitabilityconservative GA limits
| Runway | Status | HW (kt) | XW (kt) | Flags |
|---|---|---|---|---|
| RWY 04/22 (use 04) | Preferred | HW 5 | 1 L | — |
| RWY 14/32 (use 32) | Usable | HW 2 | 5 R | — |
Density altitude
1,830 ft
elevation 913 ft
ISA deviation
+7.8°C
Frequencies (community-maintained, cross-check AIP)KEAU
- A/DMINNEAPOLIS APP/DEP125.300
- ASOS119.675
- RDOGREEN BAY RDO122.650
- UNICCTAF/UNICOM123.000
Navaids near airportassoc. KEAU
| Ident | Type | Freq | Power |
|---|---|---|---|
| EA | NDB | 239 kHz | LOW |
| EAU | VORTAC | 112.90 MHz | MEDIUM |
Runways2
Physical runway length only — TORA/LDA are not declared in our reference database; consult the AIP.
- RWY 04/228,101 ft (2,469 m)
- Surface
- CON
- Lighting
- Lit
- ILS
- —
- RWY 14/325,000 ft (1,524 m)
- Surface
- CON
- Lighting
- Lit
- ILS
- —
24-hour trend (Iowa State IEM)
No 24-h trend available — IEM archive.
24-hour wind rose (IEM ASOS, 16 direction bins)
24-hour wind rose unavailable (insufficient IEM data).
Airport diagram (OpenStreetMap)Chippewa Valley Regional Airport
Diagram unavailable for Chippewa Valley Regional Airport.
Terminal Aerodrome Forecast
Issued 2026/06/08 18:40 UTC
08/18Z
09/00Z
09/06Z
09/12Z
09/18Z
BASEVFR
FMVFR
FMIFR
FMLIFR
FMMVFR
VFRBASE08/18Z → 08/22Z1407KT · 6 SM · -RA · FEW025 BKN050
Wind: 1407KT
Visibility: 6 SM
Weather: -RA
Clouds: FEW025 BKN050
TAF KEAU 081738Z 0818/0918 14007KT 6SM -RA FEW025 BKN050
VFRFM08/22Z → 09/05Z1006KT · 6 SM · FEW025 BKN050
Wind: 1006KT
Visibility: 6 SM
Clouds: FEW025 BKN050
FM082200 10006KT P6SM FEW025 BKN050
IFRFM09/05Z → 09/08ZVRB2KT · 5 SM · BR · BKN008
Wind: VRB2KT
Visibility: 5 SM
Weather: BR
Clouds: BKN008
FM090500 VRB02KT 5SM BR BKN008
LIFRFM09/08Z → 09/14ZVRB2KT · 0.5 SM · FG · BKN004
Wind: VRB2KT
Visibility: 0.5 SM
Weather: FG
Clouds: BKN004
FM090800 VRB02KT 1/2SM FG BKN004
MVFRFM09/14Z → 09/18Z0607KT · 6 SM · BKN015
Wind: 0607KT
Visibility: 6 SM
Clouds: BKN015
FM091400 06007KT P6SM BKN015
Raw TAF
TAF KEAU 081738Z 0818/0918 14007KT 6SM -RA FEW025 BKN050 FM082200 10006KT P6SM FEW025 BKN050 FM090500 VRB02KT 5SM BR BKN008 FM090800 VRB02KT 1/2SM FG BKN004 FM091400 06007KT P6SM BKN015
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