604
NWUS53 KGRB 010039
LSRGRB
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE GREEN BAY WI
739 PM CDT TUE JUN 30 2026
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.
..REMARKS..
0410 PM EXTREME HEAT 3 NNW OSMAN 44.00N 87.82W
06/30/2026 M110 F MANITOWOC WI MESONET
MESONET STATION WIVLR VALDERS.
0350 PM EXTREME HEAT LANGES CORNERS 44.39N 87.86W
06/30/2026 M109 F BROWN WI MESONET
MESONET STATION AW426 DENMARK.
0335 PM EXTREME HEAT 1 ENE CLINTONVILLE 44.62N 88.73W
06/30/2026 M109 F WAUPACA WI AWOS
AWOS STATION KCLI CLINTONVILLE AIRPORT.
0320 PM EXTREME HEAT 4 N OGDENSBURG 44.50N 89.02W
06/30/2026 M109 F WAUPACA WI MESONET
MESONET STATION WIOLA IOLA.
0215 PM EXTREME HEAT 2 ESE WAUPACA 44.33N 89.02W
06/30/2026 M109 F WAUPACA WI AWOS
AWOS STATION KPCZ WAUPACA AIRPORT.
1145 AM EXTREME HEAT 1 ENE TWO RIVERS 44.16N 87.55W
06/30/2026 M109 F MANITOWOC WI MESONET
MESONET STATION DVI02548 TWO RIVERS.
0430 PM EXTREME HEAT 2 WSW SHIRLEY 44.33N 87.97W
06/30/2026 M108 F BROWN WI MESONET
MESONET STATION WIDPR DE PERE.
0355 PM EXTREME HEAT 2 NNE BEAVER 45.17N 88.00W
06/30/2026 M108 F MARINETTE WI MESONET
MESONET STATION WICVT CRIVITZ.
0335 PM EXTREME HEAT 3 WSW JORDAN 44.55N 89.53W
06/30/2026 M108 F PORTAGE WI AWOS
AWOS STATION KSTE STEVENS POINT AIRPORT.
0305 PM EXTREME HEAT 2 NNW WAUSAUKEE 45.39N 87.97W
06/30/2026 M108 F MARINETTE WI MESONET
MESONET STATION WUEW3 WAUSAUKEE 2 NW.
0255 PM EXTREME HEAT 2 WSW OCONTO 44.87N 87.92W
06/30/2026 M108 F OCONTO WI AWOS
AWOS STATION KOCQ OCONTO AIRPORT.
0207 PM EXTREME HEAT 3 WNW APPLETON 44.29N 88.46W
06/30/2026 M108 F OUTAGAMIE WI MESONET
MESONET STATION TT571 APPLETON.
0200 PM EXTREME HEAT 2 SSW BIRON 44.40N 89.80W
06/30/2026 M108 F WOOD WI MESONET
MESONET STATION DVI07499 WISCONSIN RAPIDS.
0320 PM EXTREME HEAT 5 W STRATFORD 44.81N 90.17W
06/30/2026 M107 F MARATHON WI MESONET
MESONET STATION 7344D STRATFORD 4 W.
0305 PM EXTREME HEAT 2 NW WITTENBERG 44.84N 89.20W
06/30/2026 M107 F SHAWANO WI MESONET
MESONET STATION GW5034 WITTENBERG.
0259 PM EXTREME HEAT 2 NW KNOWLTON 44.73N 89.70W
06/30/2026 M107 F MARATHON WI MESONET
MESONET STATION FW4564 KNOWLTON.
0257 PM EXTREME HEAT 1 NE KING 44.34N 89.11W
06/30/2026 M107 F WAUPACA WI MESONET
MESONET STATION DW0723 WAUPACA.
0255 PM EXTREME HEAT 1 ENE SHAWANO 44.78N 88.57W
06/30/2026 M107 F SHAWANO WI AWOS
AWOS STATION KEZS SHAWANO AIRPORT.
0225 PM EXTREME HEAT 1 ESE PLOVER 44.45N 89.52W
06/30/2026 M107 F PORTAGE WI MESONET
MESONET STATION WIPVR PLOVER.
0212 PM EXTREME HEAT 1 S WAUTOMA 44.06N 89.29W
06/30/2026 M107 F WAUSHARA WI MESONET
MESONET STATION WUTW3 WAUTOMA 1 WSW.
1125 AM EXTREME HEAT 1 NNE MANITOWOC 44.10N 87.65W
06/30/2026 M107 F MANITOWOC WI MESONET
MESONET STATION MESWI MANITOWOC.
0325 PM EXTREME HEAT 2 E SURING 45.00N 88.34W
06/30/2026 M106 F OCONTO WI MESONET
MESONET STATION WISNG SURING.
0256 PM EXTREME HEAT 3 SSW WAUTOMA 44.03N 89.30W
06/30/2026 M106 F WAUSHARA WI AWOS
AWOS STATION KY50 WAUTOMA AIRPORT.
0253 PM EXTREME HEAT 3 ESE ONEIDA 44.48N 88.13W
06/30/2026 M106 F BROWN WI ASOS
ASOS STATION KGRB GREEN BAY AIRPORT.
0157 PM EXTREME HEAT 1 SSE POTAWATOMI STATE 44.85N 87.42W
06/30/2026 M106 F DOOR WI AWOS
AWOS STATION KSUE STURGEON BAY AIRPORT.
0153 PM EXTREME HEAT 1 S WITTMAN FIELD 43.97N 88.55W
06/30/2026 M106 F WINNEBAGO WI ASOS
ASOS STATION KOSH OSHKOSH AIRPORT.
1256 PM EXTREME HEAT 2 NNW MANITOWOC 44.12N 87.67W
06/30/2026 M106 F MANITOWOC WI AWOS
AWOS STATION KMTW MANITOWOC AIRPORT.
0230 PM EXTREME HEAT 2 S ELLISON BAY 45.22N 87.07W
06/30/2026 M105 F DOOR WI MESONET
MESONET STATION WISRB ELLISON BAY 2.2 S
(MAWN).
0205 PM EXTREME HEAT 4 SSE STURGEON BAY 44.78N 87.36W
06/30/2026 M104 F DOOR WI MESONET
MESONET STATION WISDR SOUTHERN DOOR.
0254 PM EXTREME HEAT 2 SSE WAUSAU 44.93N 89.62W
06/30/2026 M100 F MARATHON WI ASOS
ASOS STATION KAUW WAUSAU AIRPORT.
0235 PM EXTREME HEAT 2 SW EPHRAIM 45.13N 87.18W
06/30/2026 M100 F DOOR WI AWOS
AWOS STATION K3D2 EPHRAIM AIRPORT.
0345 PM EXTREME HEAT 6 ENE NEWALD 45.76N 88.56W
06/30/2026 M99 F FLORENCE WI MESONET
MESONET STATION WIHDM FENCE.
0315 PM EXTREME HEAT 2 E ANTIGO 45.15N 89.12W
06/30/2026 M99 F LANGLADE WI AWOS
AWOS STATION KAIG ANTIGO AIRPORT.
0338 PM EXTREME HEAT 2 ENE BAKERVILLE 44.63N 90.18W
06/30/2026 M97 F WOOD WI AWOS
AWOS STATION KMFI MARSHFIELD AIRPORT.
0215 PM EXTREME HEAT 4 W TOMAHAWK 45.47N 89.82W
06/30/2026 M97 F LINCOLN WI AWOS
AWOS STATION KTKV TOMAHAWK AIRPORT.
0203 PM EXTREME HEAT 1 E STURGEON BAY 44.83N 87.36W
06/30/2026 M97 F DOOR WI MESONET
MESONET STATION STRGN POTAWATOMI STATE PARK
4 ESE.
0315 PM EXTREME HEAT 2 NW MERRILL 45.20N 89.72W
06/30/2026 M96 F LINCOLN WI AWOS
AWOS STATION KRRL MERRILL AIRPORT.
1210 PM EXTREME HEAT 1 WNW WASHINGTON ISLAND 45.38N 86.92W
06/30/2026 M95 F DOOR WI AWOS
AWOS STATION K2P2 WASHINGTON ISLAND AIRPORT.
0315 PM EXTREME HEAT 1 SE LAND O LAKES 46.15N 89.22W
06/30/2026 M93 F VILAS WI AWOS
AWOS STATION KLNL LAND O LAKES AIRPORT.
0315 PM EXTREME HEAT 3 NW WOODRUFF 45.93N 89.73W
06/30/2026 M93 F VILAS WI AWOS
AWOS STATION KARV ARBOR VITAE AIRPORT.
0315 PM EXTREME HEAT 3 NW WOODRUFF 45.93N 89.73W
06/30/2026 M93 F VILAS WI AWOS
AWOS STATION KARV ARBOR VITAE AIRPORT.
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