ATIS Alerts

James Brothers Airport (59CN) Area Aviation Weather & Runway Winds

Aviation weather near James Brothers Airport in Pleasant Grove, CA, decoded from the nearest reporting station (KSMF) — conditions, runway crosswinds, and free Telegram airport alerts.

James Brothers Airport (59CN) is a general aviation airport serving pilots in and around Pleasant Grove, CA at 25 ft. 59CN has no weather station of its own — conditions here are decoded from KSMF, about 9 nm away, the nearest reporting station, and local conditions can differ. Its 2 runways (16, 34) — longest 2,500 ft — are checked against the current wind in the crosswind table below. The nearest TAF is issued for KSMF. Track it in the ATIS Alerts Telegram bot to get alerts read from KSMF, the station this page is based on.

VFR
Observed 0253Z (7:53 PM PDT)live · refreshes every 60s

No weather station at this airport — showing the nearest station KSMF, 8.8 nm away.

Wind
180° 8 kt
Visibility
10+ sm
Ceiling
Unlimited
Altimeter
29.77"
Temp / Dew
31°C / 87°F
dew 14°C

Wind from the south (180°) at 8 kt, visibility 10+ statute miles, no cloud data, temperature 31°C (87°F), altimeter 29.77 inHg. Conditions are Visual Flight Rules (VFR).

Raw METAR
METAR KSMF 290253Z 18008KT 10SM CLR 31/14 A2977 RMK AO2 SLP079 T03060144 56009

What changed at KSMF (nearest station)?

Since the 0153Z (6:53 PM PDT) report — compared automatically against the latest METAR.

  • Temperature down 3°C.

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Current pilot readout for 59CN

Based on the nearest station (KSMF), 59CN is currently VFR with winds from 180° at 8 knots, visibility 10+ statute miles, and no ceiling reported. Density altitude is approximately 2,100 ft (field elevation 25 ft). Review the latest TAF below for forecast changes before departure.

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

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

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Runway wind check

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

Use this section to quickly compare current wind alignment across available runways at 59CN. This is intended as a planning aid only and should not replace official performance calculations or pilot judgment.

RunwayHead / TailCrosswind
16FAV8 kt tail0 kt
348 kt tail0 kt

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

24-hour trend

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

Wind (kt)Gusts (kt)Bottom strip — flight category:VFRMVFRIFRLIFRNo report
061303Z15Z02Z

Over the last 23 h: wind 108 kt, ceiling unlimitedunlimited.

59CN weather radar

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

Live weather radar around James Brothers Airport in Pleasant Grove, CA: the NOAA/NWS NEXRAD composite updates about every five minutes, with NOAA lightning strike density overlaid. The loop plays the past 50 minutes, then continues into a future-radar forecast (+1 to +4 hours, NOAA HRRR model) so you can see where precipitation around 59CN is headed.

Loading…
Loading radar…

Radar: NOAA/NWS via IEM · Forecast: NOAA HRRR · Lightning: NOAA · Map © OpenStreetMap © CARTO

Forecast frames (amber label) are HRRR model guidance, not observed radar. Lightning strike density appears as a blue-white glow when strikes are detected in view. Radar and lightning coverage are limited in parts of Alaska, Hawaii, and offshore areas. Not for navigation.

Pilot reports (PIREPs) within 100 NM of 59CN

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

PIREP0237Z (7:37 PM PDT) · 98 NM E of 59CN · during descent · PC12
light chop turbulence
Show raw report
RNO UA /OV FMG150042/TM 0237/FL200/TP PC12/TB LGT CHOP/RM DURD ENTERED BY ZOA FDCS
RNO UAHeader — reporting station and UA: a routine pilot report.
OV FMG150042Location — fix or navaid, optionally with a radial and distance in NM.
TM 0237Reported at 02:37 UTC.
FL200Altitude: 20,000 ft MSL.
TP PC12Aircraft type reporting.
TB LGT CHOPTurbulence: light chop.
RM DURD ENTERED BY ZOA FDCSRemarks.

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

Recent aviation weather trends at 59CN

From ATIS Alerts' hourly weather history.

Over the past 24 hours, the nearest station KSMF reported mostly VFR across 24 observations, with 0 flight-category changes. Wind most often came from the S.

Last 24 hours
VFR 100%
Wind avg/max: 6/11 kt
Max gust:
Lowest ceiling:
Lowest vis:
Prevailing wind: S
Category changes: 0
Last 7 days
VFR 100%
Wind avg/max: 8/15 kt
Max gust: 19 kt
Lowest ceiling:
Lowest vis: 10 sm
Prevailing wind: S
Category changes: 0
Active Runway - past 30 days
16/34
100%

TAF — Terminal Aerodrome Forecast

Issued 2331Z (4:31 PM PDT)

TAF KSMF 282331Z 2900/2924 VRB04KT P6SM SKC FM290200 17009KT P6SM SKC FM291200 VRB05KT P6SM SKC FM292000 19006KT P6SM SKC

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Nearby TFRs

Active FAA TFRs near 59CN

FAA TFR data shows active temporary flight restrictions near 59CN.

Security TFR
BEALE AFB, CA
Active 8.5 NM from 59CN
Effective: Sunday, March 8, 2026 through Sunday, November 1, 2026 Local
NOTAM: 6/3475
Security TFR
SACRAMENTO, CA
Active 14.3 NM from 59CN
Effective: Thursday, April 2, 2026 through Monday, September 28, 2026 Local
NOTAM: 6/5797

View all active US TFRs → · Official FAA TFR ↗

Verify with official FAA TFR sources before flight.

Airport facts

Reference data from the OurAirports dataset.

Type
General aviation airport
FAA LID
59CN
City
Pleasant Grove
State
California
Country
United States
Elevation
25 ft
Coordinates
38.8349, -121.5300
Runways
2
Longest runway
2,500 ft
Weather reporting
Nearest station KSMF
TAF
Nearest KSMF
Time zone
America/Los_Angeles
Next sunset
23h 30m

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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.

All RC flying fields →

See all California airports →

59CN weather — frequently asked

What runways are available at 59CN?+

59CN has 2 runways — 16, 34; the longest is 2,500 ft. This page computes the live crosswind for each runway end from the current wind.

Where does the weather shown for 59CN come from?+

James Brothers Airport does not have its own weather station. Conditions shown here come from the nearest reporting station, KSMF, about 9 nm away — close enough for situational awareness, but local conditions at 59CN can differ.

Does 59CN have a TAF?+

Yes — the KSMF TAF is shown on this page below the current conditions.

Does 59CN broadcast D-ATIS?+

No — 59CN does not broadcast D-ATIS. Alerts for 59CN from the ATIS Alerts bot (@atisalerts_bot) are based on its METAR (via the nearest reporting station) instead.

Pilot PIREPs for James Brothers Airport (59CN)

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 James Brothers Airport, 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 59CN 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.

From the ATIS Alerts team

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