Company: RAIN
Filing Date: 2025-04-01
Form Type: NT 10-K
Source: 0001213900-25-026715
Chunk: 1

Company: Rain Enhancement Technologies Holdco, Inc.
Filing Date: 2025-04-01
Form: NT 10-K
Chunk 1
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State below in reasonable detail why Forms 10-K, 20-F, 11-K, 10-Q,
10-D, N-CEN, N-CSR, or the transition report or portion thereof, could not be filed within the prescribed time period.

Rain Enhancement Technologies Holdco, Inc. (the
“”) has determined that it is unable, without unreasonable effort or expense, to file its Annual Report on Form
10-K for the year ended December 31, 2024 (the “”) by the prescribed due date because the Company requires
additional time to prepare and finalize its financial statements for the year ended December 31, 2024. The Company expects to file the
2024 Form 10-K within fifteen calendar days of the due date thereof.

PART IV — OTHER INFORMATION

| (1) | Name and telephone number of person to contact in regard to this notification |

| Oanh Truong |     |       -714 |     | 622-8733          |
| (Name)      |     | -Area Code |     | -Telephone Number |

| (2) | Have all other periodic reports required under Section 13 or 15(d) of the Securities Exchange Act of 1934 or Section 30 of the Investment Company Act of 1940 during the preceding 12 months or for such shorter period that the registrant was required to file such report(s) been filed? If answer is no, identify report(s). ☒ Yes ☐ No |

| (3) | Is it anticipated that any significant change                                                                                               
 in results of operations from the corresponding period for the last fiscal year will be reflected by the earnings statements to be included 
 in the subject report or portion thereof?                                                                                                   
 ☐ Yes ☒ No                                                                                                                                  |

If so, attach an explanation of the anticipated change, both narratively
and quantitatively, and, if appropriate, state the reasons why a reasonable estimate of the results cannot be made.

Forward Looking Statements

This Notification of Late Filing on Form 12b-25 (“Form 12b-25”) contains
forward-looking statements. All statements that do not relate to matters of historical fact should be considered forward-looking statements,
including without limitation statements regarding the expected timing of filing the Annual Report. These forward-looking statements are
based on management’s current expectations. These statements are neither promises nor guarantees, but involve known and unknown
risks, uncertainties and other important factors that may cause actual future events, results or achievements to