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Nemo Field (37IA) Area Aviation Weather & Runway Winds

As of 6:56 AM CDT, Oct 28, based on the nearest station (KCWI), 37IA is currently VFR with winds from 130° at 5 knots, visibility 10+ statute miles, and no ceiling reported.

Aviation weather near Nemo Field in DeWitt, IA, decoded from the nearest reporting station (KCWI): conditions and runway crosswinds.

Nemo Field (37IA) is a general aviation airport serving pilots in and around DeWitt, IA at a field elevation of 725 ft. 37IA has no weather station of its own. Conditions here are decoded from KCWI, about 7 nm away, the nearest reporting station, and local conditions can differ. It has one runway (09/27), the longest 2,910 ft. The nearest TAF is issued for KMLI.

Ask ATIS AIAsk anything about 37IA's weather, runways or delays, or search another airport.
VFR
Observed 1156Z (6:56 AM CDT)live · refreshes every 60s

No weather station at this airport: showing the nearest station KCWI, 6.7 nm away.

Wind
130° 5 kt
Visibility
10+ sm
Ceiling
Unlimited
Altimeter
30.18"
Temp / Dew
45°F / 7°C
feels like 42°F

Wind from the southeast (130°) at 5 kt, visibility 10+ statute miles, no cloud data, temperature 7°C (45°F), altimeter 30.18 inHg. Conditions are Visual Flight Rules (VFR).

Raw METAR
METAR KCWI 281156Z AUTO 13005KT 10SM CLR 07/07 A3018 RMK AO2 SLP223 T00720067 10122 20072 53003

What changed at KCWI (nearest station)?

Since the 1056Z (5:56 AM CDT) report, compared automatically against the latest METAR.

No significant changes since the 1056Z (5:56 AM CDT) report, conditions are holding steady.

Current pilot readout for 37IA

Based on the nearest station (KCWI), 37IA is currently VFR with winds from 130° at 5 knots, visibility 10+ statute miles, and no ceiling reported. the wind favors east-facing runway ends (09). Density altitude is approximately -350 ft (field elevation 725 ft). 37IA does not publish a TAF. The nearest TAF station is KMLI, about 24 nm away.

New to aviation weather? How to read a METAR → · What VFR/MVFR/IFR mean → · Decode any METAR/TAF → · Density altitude calculator →

Runway wind check

Estimated head/tailwind and crosswind for each runway end from the current reported wind.

RunwayHead / TailCrosswind
09FAV4 kt head3 kt right
274 kt tail3 kt left

Open the crosswind calculator to try your own wind and runway numbers →

37IA runways

1 physical runway · 2 runway ends. Each card opens the runway's intelligence page: equipment and lighting, LAHSO, frequencies, today's configuration, predicted use, history and approaches.

  • Runway 09/27
    2,910 × 80 ft · Turf
    Status not monitored
    Current use
    no stated-runway source at 37IA
    Wind
    09
    4 kt headwind · 3 kt crosswind from right
    27
    4 kt tailwind · 3 kt crosswind from left
    no active equipment NOTAM receivedView Runway Intelligence →

“Current use” is what the facilitystates; wind components are arithmetic on the current METAR against TRUE headings; status reflects NOTAMs received through SWIM, the tower's TFDM record and the D-ATIS — a runway reads “Open” only with a complete NOTAM picture.

24-hour trend

Wind, ceiling and flight category over the last 24 hours.

Wind (kt)Gusts (kt)Bottom strip, flight category:VFRMVFRIFRLIFRNo report
061212Z00Z11Z

Over the last 23 h: wind 7→5 kt, ceiling unlimited → unlimited.

37IA weather radar

Live NEXRAD + lightning, with a 4-hour future-radar forecast. Drag to pan, tap ⚡ to toggle lightning.

Loading…
Loading radar…

Radar: NOAA/NWS via IEM · Forecast: NOAA HRRR · Lightning: NOAA · Map © Stadia Maps © OpenMapTiles © OpenStreetMap

NOAA NEXRAD composite and lightning, updated about every five minutes; amber frames are HRRR model guidance, not observed radar. Not for navigation.

Pilot reports (PIREPs) within 100 NM of 37IA

Reported by pilots in flight over the past 6 hours, via aviationweather.gov.

URGENT1132Z (6:32 AM CDT) · 93 NM W of 37IA · during descent · C550
moderate to severe turbulence
Show raw report
TNU UUA /OV TNU080025/TM 1132/FL120/TP C550/TB MOD-SEV/RM DURD
TNU UUAHeader: reporting station and UUA: an URGENT pilot report (severe conditions, wind shear, or similar).
OV TNU080025Location: fix or navaid, optionally with a radial and distance in NM.
TM 1132Reported at 11:32 UTC.
FL120Altitude: 12,000 ft MSL.
TP C550Aircraft type reporting.
TB MOD-SEVTurbulence: moderate to severe.
RM DURDRemarks.

⚠️ PIREPs are unverified pilot reports. Not for operational use: conditions change between reports.

Recent aviation weather trends at 37IA

From ATIS Alerts' hourly weather history.

Over the past 24 hours, the nearest station KCWI reported mostly VFR across 24 observations, with 0 flight-category changes. The lowest ceiling was 12,000 ft. Wind most often came from the SE.

Last 24 hours
VFR 100%
Wind avg/max: 6/10 kt
Max gust: -
Lowest ceiling: 12,000 ft
Lowest vis: -
Prevailing wind: SE
Category changes: 0
Last 7 days
VFR 90%MVFR 4%IFR 3%LIFR 4%
Wind avg/max: 6/15 kt
Max gust: 20 kt
Lowest ceiling: 7,500 ft
Lowest vis: 0.5 sm
Prevailing wind: SE
Category changes: 16

Most recent change: MVFR → VFR

Wind-favored runway - past 30 days

Share of hours each runway had the most headwind. From wind reports, not ATC assignments.

09
70%
27
30%

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No live weather from 37IA

Live crosswind meter

37IA has no weather feed online, so the wind comes from KCWI, 6.7 nm away.

N09275 kt
Headwind
4 kt
Crosswind (from the right)
3 kt

Wind is 40° off runway 09, the end with the most headwind right now.

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Turf · 2,910 ft. Headings from FAA runway data. Not for navigation.

Field aerial

North up

Aerial photo of Nemo Field (37IA) with runway 09/27 marked
N ↑

Runway 09/27 drawn from FAA threshold coordinates.

Imagery: USGS The National Map (public domain). Something off? ✏️ Suggest an edit

Airport info

From the FAA airport record (cycle 2026-10-01) and OurAirports.

Services

Control tower
None

Airport

Type
General aviation airport
FAA LID
37IA
City
DeWitt
State
Iowa
Country
United States
Elevation
725 ft
Coordinates
41.8497, -90.4774
Runways
1 physical runway · 2 runway ends
Longest runway
2,910 ft
Weather reporting
Nearest station KCWI
TAF
Nearest KMLI
Time zone
America/Chicago
Next sunset
10h 44m

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Nearby airports

Compare nearby METAR/TAF stations within 25, 50 and 100 NM before departure or arrival.

RC flying fields nearby

AMA model-aircraft club fields around this airport: live wind, crosswind & flyability on each page.

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Pilot PIREPs for Nemo Field (37IA)

Community-submitted

Community-submitted airport notes from pilots about runway conditions, wildlife, FBOs, fuel, turbulence, ramp access, and local tips.

Read recent community-submitted pilot notes for Nemo Field, including runway conditions, wildlife activity, FBO/fuel notes, turbulence, ramp access, and local airport tips.

⚠️ Pilot PIREPs on ATIS Alerts are community-submitted airport notes for situational awareness only. They are not official FAA PIREPs, NOTAMs, weather briefings, airport advisories, or flight-planning guidance. Always verify with official FAA/NWS sources, airport management, ATC, and current publications.

No Pilot PIREPs have been submitted for 37IA yet. Recently flew here? Help the next pilot by leaving a quick airport note.

Pilot PIREPs are community pilot notes for situational awareness only, not official FAA PIREPs or advisories. Verify with official sources. Notes are moderated before they appear; helpful marks and reports help us keep them useful.

⚠️ Not for operational use. Always verify with official FAA-approved preflight weather sources before flight.

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