8-K

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM 8-K

CURRENT REPORT
Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of report (Date of earliest event reported):

October 29, 2008

Commission		Registrant; State of Incorporation	IRS Employer
File Number		Address; and Telephone Number	Identification No.
001-09057		WISCONSIN ENERGY CORPORATION		39-1391525
	(A Wisconsin Corporation)
	231 West Michigan Street
	P.O. Box 1331
	Milwaukee, WI 53201
	(414) 221-2345

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

[ ] Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

[ ] Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

[ ] Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

[ ] Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

WISCONSIN ENERGY CORPORATION

ITEM 2.02  RESULTS OF OPERATIONS AND FINANCIAL CONDITION.

On Wednesday, October 29, 2008, Wisconsin Energy Corporation issued a press release announcing its financial results for the quarter and nine months ended September 30, 2008. A copy of the press release is being furnished to the Securities and Exchange Commission as Exhibit 99 attached hereto and incorporated herein by reference.

SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has
duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.
	WISCONSIN ENERGY CORPORATION
	(Registrant)
	/s/ STEPHEN P. DICKSON
Date: October 29, 2008	Stephen P. Dickson -- Vice President and Controller

EX-99

Exhibit 99

From: Rick James (media)
           414-221-4444

          Colleen F. Henderson, CFA (analysts)
          414-221-2592
          colleen.henderson@wisconsinenergy.com

          Oct. 29, 2008

Wisconsin Energy posts third quarter and nine-month results

MILWAUKEE - Wisconsin Energy (NYSE:WEC) today reported net income from continuing operations of $77 million or 65 cents a share for the third quarter of 2008. This compares with net income from continuing operations of $83 million or 70 cents a share in the third quarter last year.

For the first nine months of 2008, net income from continuing operations reached $259 million or $2.19 a share. On a comparable basis, earnings for the first nine months last year were $242 million or $2.04 a share.

Total sales of electricity declined by nearly 3.8 percent in this year's third quarter - the result of cool summer weather and minimal demand for air conditioning.

Residential use of electricity fell by 5 percent in this year's third quarter. Usage by residential customers fell 2.2 percent in the first nine months of 2008.

Consumption of electricity by small commercial and industrial customers fell by 1.4 percent and 1 percent, respectively, in the third quarter and first nine months of 2008.

Electricity use by large commercial and industrial customers fell by 3.5 percent in the third quarter and 1 percent compared to the first nine months of 2007.

Third quarter 2008 revenues from continuing operations were $852 million. In the corresponding period last year, revenues from continuing operations were $882 million.

"We posted solid financial results in the first nine months of this year," said Gale Klappa, Wisconsin Energy's chairman, president and chief executive officer. "And our focus remains on delivering world-class reliability for our customers at prices that are below the national average."

Earnings per share listed in this news release are on a fully diluted basis.

Conference Call
A conference call is scheduled for 1 p.m. Central time on Wednesday, October 29, 2008. The presentation will review 2008 third quarter earnings and will discuss the company's outlook for the future.

All interested parties, including stockholders, the news media and the general public, are invited to listen to the presentation. The conference call may be accessed by dialing 877-795-3610 up to 15 minutes before the call begins. International callers may dial 719-325-4834. The confirmation code is 1178834. Access also may be gained through the company's Web site (www.wisconsinenergy.com). Click on the icon for the "Third Quarter 2008 Earnings Release and Conference Call" and select "webcast audio." In conjunction with this earnings announcement, Wisconsin Energy will post on its Web site a package of detailed financial information on its third quarter performance. The materials will be available at 7:30 a.m. Central time on October 29. An archive of the presentation will be available on the Web site after the call. A replay of the audio portion of the presentation will be available approximately two hours following the conclusion of the presentation and accessible through Nov. 5, 2008. Domestic cal lers should dial 888-203-1112. International callers should dial 719-457-0820. The replay confirmation code is 1178834.

Wisconsin Energy Corporation (NYSE: WEC), based in Milwaukee, is one of the nation's premier energy companies, serving more than 1.1 million electric customers in Wisconsin and Michigan's Upper Peninsula and more than 1 million natural gas customers in Wisconsin. The company's principal utilities are We Energies and Edison Sault Electric. The company's non-utility businesses include renewable energy technology and real estate development.

Wisconsin Energy Corporation (www.wisconsinenergy.com) has more than $11 billion of assets, approximately 5,000 employees and more than 50,000 stockholders of record.

WISCONSIN ENERGY CORPORATION
CONSOLIDATED CONDENSED INCOME STATEMENTS
(Unaudited)
	Three Months Ended September 30		Nine Months Ended September 30
	2008	2007	2008	2007
	(Millions of Dollars, Except Per Share Amounts)
Operating Revenues	$852.5	$881.5	$3,230.4	$3,089.1
Operating Expenses
Fuel and purchased power	344.1	254.3	980.4	716.1
Cost of gas sold	95.9	78.0	841.8	710.4
Other operation and maintenance	320.1	284.3	1,023.2	891.5
Depreciation, decommissioning
and amortization	84.1	85.6	242.3	250.9
Property and revenue taxes	26.7	26.2	81.0	77.5
Total Operating Expenses	870.9	728.4	3,168.7	2,646.4
Amortization of Gain	157.4	-	403.4	-
Operating Income	139.0	153.1	465.1	442.7
Equity in Earnings of Transmission Affiliate	14.4	10.9	38.0	32.1
Other Income, net	7.1	14.8	25.6	47.8
Interest Expense, net	38.8	42.5	113.4	127.2
Income from Continuing
Operations Before Income Taxes	121.7	136.3	415.3	395.4
Income Taxes	44.7	53.2	156.8	153.5
Income from Continuing Operations	77.0	83.1	258.5	241.9
Income (Loss) from Discontinued
Operations, Net of Tax	0.5	(0.2)	0.2	(0.6)
Net Income	$77.5	$82.9	$258.7	$241.3
Earnings Per Share (Basic)
Continuing operations	$0.66	$0.71	$2.21	$2.07
Discontinued operations	-	-	-	(0.01)
Total Earnings Per Share (Basic)	$0.66	$0.71	$2.21	$2.06
Earnings Per Share (Diluted)
Continuing operations	$0.65	$0.70	$2.19	$2.04
Discontinued operations	-	-	-	-
Total Earnings Per Share (Diluted)	$0.65	$0.70	$2.19	$2.04
Weighted Average Common
Shares Outstanding (Millions)
Basic	116.9	116.9	116.9	116.9
Diluted	118.2	118.2	118.2	118.5
Dividends Per Share of Common Stock	$0.27	$0.25	$0.81	$0.75

WISCONSIN ENERGY CORPORATION
CONSOLIDATED CONDENSED BALANCE SHEETS
			(Unaudited)
			September 30, 2008	December 31, 2007
			(Millions of Dollars)
Assets
Net Property, Plant and Equipment			$8,333.7	$7,681.2
Investments
	Restricted cash		215.4	323.5
	Equity investment in transmission affiliate		266.1	238.5
	Other		36.9	42.7
		Total Investments	518.4	604.7
Current Assets
	Cash and cash equivalents		23.3	27.4
	Restricted cash		235.5	408.1
	Accounts receivable		334.3	361.8
	Accrued revenues		154.9	312.2
	Materials, supplies and inventories		359.5	361.3
	Regulatory assets		82.5	164.7
	Prepayments and Other		195.8	214.2
		Total Current Assets	1,385.8	1,849.7
Deferred Charges and Other Assets
	Regulatory assets		919.9	961.6
	Goodwill		441.9	441.9
	Other		204.0	181.2
		Total Deferred Charges and Other Assets	1,565.8	1,584.7
Total Assets			$11,803.7	$11,720.3
Capitalization and Liabilities
Capitalization
	Common equity		$3,265.3	$3,099.2
	Preferred stock of subsidiary		30.4	30.4
	Long-term debt		3,271.1	3,172.5
		Total Capitalization	6,566.8	6,302.1
Current Liabilities
	Long-term debt due currently		381.3	352.8
	Short-term debt		914.2	900.7
	Accounts payable		330.9	478.3
	Regulatory liabilities		338.2	563.1
	Other		295.0	207.9
		Total Current Liabilities	2,259.6	2,502.8
Deferred Credits and Other Liabilities
	Regulatory liabilities		1,157.2	1,314.3
	Deferred income taxes - long-term		684.5	551.7
	Deferred revenue, net		495.0	347.7
	Pension and other benefit obligations		275.1	310.1
	Other		365.5	391.6
		Total Deferred Credits and Other Liabilities	2,977.3	2,915.4
Total Capitalization and Liabilities			$11,803.7	$11,720.3

WISCONSIN ENERGY CORPORATION
CONSOLIDATED CONDENSED STATEMENTS OF CASH FLOWS
(Unaudited)
			Nine Months Ended September 30
			2008	2007
			(Millions of Dollars)
Operating Activities
	Net income		$258.7	$241.3
	Reconciliation to cash
		Depreciation, decommissioning and amortization	250.1	258.2
		Amortization of Gain	(403.4)	-
		Deferred income taxes and investment tax credits, net	155.4	(22.9)
		Working capital and other	382.7	156.1
Cash Provided by Operating Activities			643.5	632.7
Investing Activities
	Capital expenditures		(889.4)	(842.2)
	Change in restricted cash		280.7	-
	Proceeds from asset sales		13.8	540.9
	Other investing activities		(87.3)	(85.1)
Cash Used in Investing Activities			(682.2)	(386.4)
Financing Activities
	Common stock issued (repurchased), net		(9.9)	(25.1)
	Dividends paid on common stock		(94.7)	(87.7)
	Change in debt, net		140.3	330.0
	Other financing activities, net		(1.1)	(0.5)
Cash Provided by Financing Activities			34.6	216.7
Change in Cash			(4.1)	463.0
Cash at Beginning of Period			27.4	37.0
Cash at End of Period			$23.3	$500.0