KGUS· GUS· Peru
Grissom Air Reserve Base
medium airport · elevation 812 ft (247 m)
10:51Z 00:35Z Night
⏎
Current METARVFR
15 min ago·02:55ZKGUS 270255Z AUTO 10010KT 10SM CLR 13/09 A3001 RMK AO2 SLP166 T01300093 53003 TSNO $
Wind
100° 10 kt
Visibility
10 SM
Ceiling
CLR
Temperature
13°C / 9°C
temp / dew
QNH
1016 hPa
30.01 inHg
Clouds
CLR
Weather
—
Station
KGUS
Remarks
automated station with a precipitation discriminator sea level pressure of 1016.6 HPa hourly temperature of 13.0°C and dew point of 9.3°C Decrease or steady, then increase; or increase then increase more rapidly of 0.3 hectopascals in the past 3 hours TSNO
Active hazards (US/Canada coverage via AviationWeather.gov)AWC
SIGMET / AIRMET (0)
None active in area.
PIREPs (3)
- FL390B73711 min agoTURB LGT
- FL390B73814 min agoTURB LGT
- FL370B73817 min agoTURB LGT
Wind & Runways
Wind arrow points downwind.
Runways
05/233810 mASP
Runway components
| Runway | Head/Tail | Crosswind |
|---|---|---|
| RWY 05/23 | HW 6 kt | XW 8 kt R |
40.6481°, -86.1521°© CARTOOpen in OSM →
Runway suitabilityconservative GA limits
| Runway | Status | HW (kt) | XW (kt) | Flags |
|---|---|---|---|---|
| RWY 05/23 (use 05) | Preferred | HW 6 | 8 R | — |
Density altitude
691 ft
elevation 812 ft
ISA deviation
-0.4°C
Frequencies (community-maintained, cross-check AIP)KGUS
- ATIS108.450
- CLDCLNC DEL128.425
- GND128.425
- TWR133.700
- A/DA/D INITIAL CONTACT121.050
- A/DGRISSOM A/D SECONDARY135.350
- A/DGRISSOM A/D WEST123.850
- CTRCHICAGO CTR121.050
- PMSVPMSV METRO34.460
- PTD372.200
Navaids near airportassoc. KGUS
| Ident | Type | Freq | Power |
|---|---|---|---|
| GUS | VORTAC | 108.45 MHz | LOW |
Runways1
Physical runway length only — TORA/LDA are not declared in our reference database; consult the AIP.
- RWY 05/2312,501 ft (3,810 m)
- Surface
- ASP
- Lighting
- Lit
- ILS
- —
24-hour trend (Iowa State IEM)KGUS
Wind8 kt
Vis16.1 km
Temp16°C
QNH1016 hPa
24-hour wind rose (IEM ASOS, 16 direction bins)n=32
3–6 kt
6–10 kt
10–16 kt
16–22 kt
>22 kt
Airport diagram (OpenStreetMap)Grissom Air Reserve Base
Terminal Aerodrome Forecast
Issued 2026/04/26 21:15 UTC
27/00Z
27/06Z
27/12Z
27/18Z
28/00Z
BASEVFR
BECMGVFR
BECMGVFR
BECMGVFR
BECMGVFR
TEMPO IFR
VFRBASE26/21Z → 26/23Z10012KT · ≥10 km · SCT250
Wind: 10012KT
Visibility: ≥10 km
Clouds: SCT250
TAF KGUS 262100Z 2621/2803 10012KT 9999 SCT250 QNH3005INS
VFRBECMG26/23Z → 27/00Z10010G20KT · ≥10 km · SKC
Wind: 10010G20KT
Visibility: ≥10 km
Clouds: SKC
BECMG 2623/2624 10010G20KT 9999 SKC QNH3004INS
VFRBECMG27/00Z → 27/01Z1009KT · ≥10 km · SKC
Wind: 1009KT
Visibility: ≥10 km
Clouds: SKC
BECMG 2700/2701 10009KT 9999 SKC QNH3004INS
VFRBECMG27/14Z → 27/15Z13015G25KT · ≥10 km · FEW170
Wind: 13015G25KT
Visibility: ≥10 km
Clouds: FEW170
BECMG 2714/2715 13015G25KT 9999 FEW170 510005 QNH2998INS
VFRBECMG27/18Z → 27/19Z16015G28KT · ≥10 km · -SHRA · SCT048 BKN065 OVC090
Wind: 16015G28KT
Visibility: ≥10 km
Weather: -SHRA
Clouds: SCT048 BKN065 OVC090
BECMG 2718/2719 16015G28KT 9999 -SHRA SCT048 BKN065 OVC090 QNH2990INS
IFRTEMPO27/22Z → 28/03Z16025G35KT · 2 km · -TSRA · FEW015 BKN023(CB)sn OVC039
Wind: 16025G35KT
Visibility: 2 km
Weather: -TSRA
Clouds: FEW015 BKN023(CB)sn OVC039
TEMPO 2722/2803 16025G35KT 2400 -TSRA FEW015 BKN023CB OVC039 TX26/2721Z TN11/2711Z LAST NO AMDS AFT 2703 NEXT 2713
Raw TAF
TAF KGUS 262100Z 2621/2803 10012KT 9999 SCT250 QNH3005INS BECMG 2623/2624 10010G20KT 9999 SKC QNH3004INS BECMG 2700/2701 10009KT 9999 SKC QNH3004INS BECMG 2714/2715 13015G25KT 9999 FEW170 510005 QNH2998INS BECMG 2718/2719 16015G28KT 9999 -SHRA SCT048 BKN065 OVC090 QNH2990INS TEMPO 2722/2803 16025G35KT 2400 -TSRA FEW015 BKN023CB OVC039 TX26/2721Z TN11/2711Z LAST NO AMDS AFT 2703 NEXT 2713
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