Exhibit 99.3

                         NOTICE OF GUARANTEED DELIVERY

                                With Respect to
                          9 3/4% Senior Notes due 2009

                                       of

                             INSIGHT MIDWEST, L.P.
                             INSIGHT CAPITAL, INC.

                Pursuant to the Prospectus Dated April   , 2000

  This form must be used by a holder of 9 3/4% Senior Notes due 2009 (the
"Notes") of Insight Midwest, L.P., a Delaware limited partnership ("Insight
Midwest"), and Insight Capital, Inc., a Delaware corporation ("Insight Capital"
and together with Insight Midwest, the "Issuers"), who wishes to tender Notes
to the Exchange Agent pursuant to the guaranteed delivery procedures described
in "Exchange Offer--Guaranteed Delivery Procedure" of the Issuers' Prospectus
dated April   , 2000 (the "Prospectus") and in Instruction 2 to the related
Letter of Transmittal. Any holder who wishes to tender Notes pursuant to such
guaranteed delivery procedures must ensure that the Exchange Agent receives
this Notice of Guaranteed Delivery prior to the Expiration Date of the Exchange
Offer. Capitalized terms used but not defined herein have the meanings ascribed
to them in the Prospectus or the Letter of Transmittal.


 THE EXCHANGE OFFER AND WITHDRAWAL RIGHTS WILL EXPIRE AT 5:00 P.M., NEW
 YORK CITY TIME, ON        , 2000 UNLESS EXTENDED (THE "EXPIRATION DATE").


                        Harris Trust Company of New York
                            (the "Exchange Agent"):

  IF BY OVERNIGHT COURIER:                       IF BY HAND:
  Harris Trust Company of New York               Harris Trust Company of New
  88 Pine Street, 19th Floor                     York
  New York, New York 10005                       88 Pine Street, 19th Floor
  Attn: Corporate Trust Department               New York, New York 10005
                                                 Attn: Corporate Trust
                                                 Department

                    IF BY MAIL:
                    Harris Trust Company of New York
                    Wall Street Station
                    P.O. Box 1023
                    New York, New York 10268-1023
                    Attn: Corporate Trust Department

  Delivery of this instrument to an address other than as set forth above will
not constitute a valid delivery.

  This form is not to be used to guarantee signatures. If a signature on a
Letter of Transmittal is required to be guaranteed by an "Eligible Institution"
under the instructions thereto, such signature guarantee must appear in the
applicable space provided in the signature box on the Letter of Transmittal.



Ladies and Gentlemen:

  The undersigned hereby tenders to the Issuers, upon the terms and subject to
the conditions set forth in the Prospectus and the related Letter of
Transmittal, receipt of which is hereby acknowledged, the principal amount of
Notes set forth below pursuant to the guaranteed delivery procedures set forth
in the Prospectus and in Instruction 2 of the Letter of Transmittal.

  The undersigned hereby tenders the Notes listed below:


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 Certificate Number(s) (if known) of Notes or   Aggregate Principal   Aggregate Principal
  Account Number at the Book-Entry Facility     Amount Represented      Amount Tendered
                                                                 

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                           PLEASE SIGN AND COMPLETE
- -------------------------------------------------------------------------------
 Signatures of Registered Holder(s)
 or Authorized Signatory: ___________     Date: _____________, 2000

 ____________________________________     Address: ___________________________

 ____________________________________     ____________________________________

 Name(s) of Registered Holder(s): ___     Area Code and Telephone No. ________

 ____________________________________

 ____________________________________

   This Notice of Guaranteed Delivery must be signed by the Holder(s) exactly
 as their name(s) appear on certificates for Notes or on a security position
 listing as the owner of Notes, or by person(s) authorized to become
 Holder(s) by endorsements and documents transmitted with this Notice of
 Guaranteed Delivery. If signature is by a trustee, executor, administrator,
 guardian, attorney-in-fact, officer or other person acting in a fiduciary or
 representative capacity, such person must provide the following information.

                     Please print name(s) and address(es)

 Name(s): --------------------------------------------------------------------
 -----------------------------------------------------------------------------

 Capacity: -------------------------------------------------------------------

 Address(es): ----------------------------------------------------------------
 -----------------------------------------------------------------------------


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                                   GUARANTEE
                   (Not to be used for signature guarantee)

   The undersigned, a firm which is a member of a registered national
 securities exchange or of the National Association of Securities Dealers,
 Inc., or is a commercial bank or trust company having an office or
 correspondent in the United States, or is otherwise an "eligible guarantor
 institution" within the meaning of Rule 17Ad-15 under the Securities
 Exchange Act of 1934, as amended, guarantees deposit with the Exchange Agent
 of the Letter of Transmittal (or facsimile thereof), together with the Notes
 tendered hereby in proper form for transfer (or confirmation of the book-
 entry transfer of such Notes into the Exchange Agent's account at the Book-
 Entry Transfer Facility described in the Prospectus under the caption
 "Exchange Offer -- Guaranteed Delivery Procedure" and in the Letter of
 Transmittal) and any other required documents, all by 5:00 p.m., New York
 City time, on the fifth New York Stock Exchange trading day following the
 Expiration Date.

 Name of firm _______________________     ____________________________________
                                                 (Authorized Signature)

 Address ____________________________     Name _______________________________
                                                     (Please Print)

 ____________________________________     Title_______________________________
          (Include Zip Code)

 Area Code and Tel. No. _____________     Dated _______________________ , 2000

  DO NOT SEND SECURITIES WITH THIS FORM. ACTUAL SURRENDER OF SECURITIES MUST
BE MADE PURSUANT TO, AND BE ACCOMPANIED BY, AN EXECUTED LETTER OF TRANSMITTAL.

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                INSTRUCTIONS FOR NOTICE OF GUARANTEED DELIVERY

  1. Delivery of this Notice of Guaranteed Delivery. A properly completed and
duly executed copy of this Notice of Guaranteed Delivery and any other
documents required by this Notice of Guaranteed Delivery must be received by
the Exchange Agent at its address set forth herein prior to the Expiration
Date. The method of delivery of this Notice of Guaranteed Delivery and any
other required documents to the Exchange Agent is at the election and sole
risk of the holder, and the delivery will be deemed made only when actually
received by the Exchange Agent. If delivery is by mail, registered mail with
return receipt requested, properly insured, is recommended. As an alternative
to delivery by mail, the holders may wish to consider using an overnight or
hand delivery service. In all cases, sufficient time should be allowed to
assure timely delivery. For a description of the guaranteed delivery
procedures, see Instruction 2 of the Letter of Transmittal.

  2. Signatures on this Notice of Guaranteed Delivery. If this Notice of
Guaranteed Delivery is signed by the registered holder(s) of the Notes
referred to herein, the signature must correspond with the name(s) written on
the face of the Notes without alteration, enlargement, or any change
whatsoever. If this Notice of Guaranteed Delivery is signed by a participant
of the Book-Entry Transfer Facility whose name appears on a security position
listing as the owner of the Notes, the signature must correspond with the name
shown on the security position listing as the owner of the Notes.

  If this Notice of Guaranteed Delivery is signed by a person other than the
registered holder(s) of any Notes listed or a participant of the Book-Entry
Transfer Facility, this Notice of Guaranteed Delivery must be accompanied by
appropriate bond powers, signed as the name of the registered holder(s)
appears on the Notes or signed as the name of the participant shown on the
Book-Entry Transfer Facility's security position listing.

  If this Notice of Guaranteed Delivery is signed by a trustee, executor,
administrator, guardian, attorney-in-fact, officer of a corporation, or other
person acting in a fiduciary or representative capacity, such person should so
indicate when signing and submit with the Letter of Transmittal evidence
satisfactory to the Company of such person's authority to so act.

  3. Requests for Assistance or Additional Copies. Questions and requests for
assistance and requests for additional copies of the Prospectus may be
directed to the Exchange Agent at the address specified herein. Holders may
also contact their broker, dealer, commercial bank, trust company, or other
nominee for assistance concerning the Exchange Offer.

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