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Home/Geopolitics/US announces withdrawal from Al Udeid Air Base by Sep 30?
PolymarketGeopoliticsUpdated 3m ago

Market prices a 6.2% chance of “US announces withdrawal from Al Udeid Air Base by Sep 30” — down 0.8 points in 24 hours

Original Polymarket title: “US announces withdrawal from Al Udeid Air Base by Sep 30?”

Market probability
6.2%
−0.8 percentage points
over 24 hours6.9% → 6.2%
53 days until the event deadline
Deadline: September 30, 2026 at 7:59 PM ET

Confirmed repricing; the market has settled at the new level.

The pricing is supported by healthy trading volume and market depth, a tight spread.

What this market actually measures

This market will resolve to “Yes” if Donald Trump, the United States government, the United States military, or their authorized representatives, publicly and officially announces that the United States will completely withdraw from Al Udeid Air Base between market creation and the specified date, 11:59 PM ET. Otherwise, this market will resolve to “No”.

This summary shows the opening of the venue's official rules. ProbCast has not yet generated an independent plain-English interpretation for this contract — review the full rules before relying on it.

View full official resolution rules

This market will resolve to “Yes” if Donald Trump, the United States government, the United States military, or their authorized representatives, publicly and officially announces that the United States will completely withdraw from Al Udeid Air Base between market creation and the specified date, 11:59 PM ET. Otherwise, this market will resolve to “No”. A complete withdrawal from Al Udeid Air Base refers to a US directive to remove all military personnel from the base. A qualifying announcement must be a declarative statement of The United States’ present implementation of, previously-unannounced prior implementation of, or definitive decision to implement a complete withdrawal from Al Udeid Air Base. An announcement of a decision to implement such a withdrawal will qualify, regardless of whether some personnel remain at the base, or whether personnel are intended to remain for a period of time prior to withdrawal. A qualifying announcement must clearly and unambiguously identify a complete withdrawal from Al Udeid Air Base. The announcement need not use specific terminology, provided the substance of a complete withdrawal from Al Udeid Air Base is clearly and unambiguously communicated. For example, an announcement that the United States will permanently end military operations at Al Udeid Air Base, or withdraw all troops from Qatar (necessarily including Al Udeid), would qualify; however a vague announcement that the United States will draw down its troop presence in the middle east would not. A qualifying announcement must be made through official channels, by an individual acting in an official capacity. Statements made incidentally or informally in a context not intended for official communication do not qualify. The following do not qualify as official announcements: Anonymous, unattributed, or leaked statements not confirmed as official; Statements by persons not authorized to speak for Donald Trump or the United States government or military; Third-party speculation, analysis, or predictions that the United States will announce or implement a complete withdrawal from Al Udeid Air Base; Satirical, fabricated, hacked, or impersonated communications; Statements that describe a prospective, contingent, probable, or conditional implementation of a withdrawal rather than announcing a present and decided position. Once a qualifying announcement is made, this market will resolve to “Yes” regardless of whether it is later reversed, or whether the withdrawal is ever actually implemented. Resolution will be based on official information from Donald Trump, the United States Government, the United States military, and their official representatives.

How credible was the move?

Three separate questions — a move can be genuine while the latest price is still settling. Methodology →

Move validity

Is the move backed by real trading and depth?

Strong

The pricing is supported by healthy trading volume and market depth, a tight spread.

Consensus stability

Has the market settled at the new probability?

Stable

The probability has held near its current level over the past several hours.

Contract clarity

Will the rules resolve without ambiguity?

High

The resolution rules are relatively specific, with a named source and a defined deadline.

Recent trade activity$5.2K traded

From the latest trade tape (most recent 200 prints) — a live activity sample, not a lifetime total.

What could move this market next?

  • The market's deadline arrivesSeptember 30, 2026 at 7:59 PM ET

    The contract must resolve based on what has happened by this date.

Derived from the contract's own mechanics as of Aug 8, 3:43 AM ET. ProbCast does not list scheduled meetings, announcements, or data releases it cannot verify.

Advanced analysis (experimental)

Research signals — these models are still accumulating the history needed for full validation, and they can disagree with the headline read. Model confidence: high · expected error ±11 pts.

Trading normallyLegacy movement classifier: meaningful

What's happening

medium classifier confidence
Trading normally

Liquid, two-sided, and calm. The current price reads as settled consensus — the latest print is a reasonable summary of what the market believes.

Change (pts)1H-0.36H-0.824H-0.87D-0.8
Score breakdown — Movement, Liquidity & Trust

ProbCast Trust Score

68/ 100 · Medium

Reasonably supported. Generally reliable, with minor caveats. Main caveat: limited history.

ProbCast measures how reliable this market probability appears — not what to trade.

Movement25

Magnitude of recent probability change

Liquidity77

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ProbCast — Odds Reliability

Know whether prediction-market odds can be trusted. ProbCast analyzes liquidity, market activity, spreads, and price movement to help distinguish meaningful repricing from thin-market noise.

Questions? Chat with us on Telegram
TodayTop MoversEventsAll MarketsWhat ChangedVenue DivergencePolymarket vs KalshiMethodologyCoverageMeta's ArenaWatchlistTerms of UsePrivacyCrypto
  • Liquid, two-sided, and calm — price behaving as settled consensus

The latest price is a usable but caveated read — weigh it with the market state.

More details — reliability score, dynamics, durability
Reliability score
51Medium
Where the price path tends to go next248 observed
  • Stable consensus90%
  • Choppy / mean-reverting5%
  • Trend continuation3%

Short-term motion of the price line (~1h), distinct from the environment above — not a prediction of the final outcome.

DurabilityHigh· half-life ~16h
PredictabilityStable

A read-only classification of the market environment — how much weight the current price deserves as a read of consensus. It describes conditions, never a trade.

Market data

24h volume

$71.6K

Liquidity

$27.5K

Total volume

$153.8K

Category
Geopolitics
Venue
Polymarket
Open interest
—
Spread
0.7 pts
Best bid
5.8%
Best ask
6.5%
7-day range
6.2% – 6.9%
Resolves
Sep 30, 2026

Depth of the order book and volume

Trust breakdown

68/100 · Medium

Reasonably supported. Generally reliable, with minor caveats. Main caveat: limited history.

  • Liquidity anchor+55
  • Price steadiness+23
  • Limited history-8
Trust score68 / 100
How these scores work →
View on Polymarket

ProbCast provides prediction-market data and analytics for informational purposes only. Not financial, trading, betting, investment, legal, or tax advice. Market-implied probabilities can be wrong, illiquid, manipulated, or affected by ambiguous resolution rules.

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ProbCast provides prediction-market data and analytics for informational purposes only. Not financial, trading, betting, investment, legal, or tax advice. ProbCast is not a betting platform, exchange, or broker and does not provide buy or sell recommendations. Intended for users 18+; availability of prediction-market activity varies by jurisdiction. Venue data is aggregated from third parties and may be delayed or inaccurate. See our Terms of Use.

Market-implied probabilities can be wrong, illiquid, manipulated, or affected by ambiguous resolution rules.

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