Axxam › Illinois › St. Clair County › O'Fallon

Tameddurt n uḍar n O'Fallon, IL

Aḍar aneggaru deg 10 n imilApr 27, 20261.00 in (tasfift n 25-santim)

Wussan n uḍar, 12 n wagguren ineggura1

Aḍar n meqqrey seg 20063.50 inApr 28, 2012

Wussan n uḍar seg 200667

Wussan s uḍar n 1 inch neɣ ugar47

Tḥemlilin deg 10 n imil18

Isallen n uḍar yettwawḍen deg 10 n imil119

Aḍar yettwamḍen deg 10 n imil n O'Fallon deg 67 n wussan seg 2006. Iɣallen n meqqrey yettwamḍen 3.50 in deg Apr 28, 2012. Aḍar yettili-d aṭas deg May akked April.

O'Fallon tettwafk #107 i wussan n tawwurt deg 1,399 n timidin n U.S. s 25,000 ar 100,000 n yimdanen. Wali aseqqamu →

Aḍar n tura gmaḍan n O'Fallon

Azemz	Ammud n uḍris	Amiḍan	Aɣbalu
Apr 27, 2026	1.00 in tasfift n 25-santim	Belleville 1 aqarrib n uḍris · gmaḍan 8 mi seg O'Fallon	Imeslayen n Tazwart n NOAA
Apr 2, 2025	1.75 in aḍris	Willard, French Vlg 2 iqarriren n uḍris · gmaḍan 2 mi seg O'Fallon	Imeslayen n Tazwart n NOAA
Mar 30, 2025	1.00 in tasfift n 25-santim	Atlee Ogles 1 aqarrib n uḍris · gmaḍan 8 mi seg O'Fallon	Imeslayen n Tazwart n NOAA
Mar 14, 2025	1.75 in aḍris	Maryville, O Fallon, Collinsville 15 iqarriren n uḍris · gmaḍan gmaḍan n wemmid n O'Fallon	Imeslayen n Tazwart n NOAA

Yiw n tagnit deg wass: aḍar n meqqrey yettwamḍen deg wass-a deg 10 n imil, idgan akked uṭṭun n isallen.

Issn n wazru n uḥḥu ɣer O'Fallon s useggas

Amzwaru n wazru n uḥḥu ɣer O'Fallon

Seg 67 n issn n wazru n uḥḥu seg 2006, aḥḥu yella deg May (18) akked April (16).

Aḥḥu ameqqran ɣer O'Fallon

Apr 28, 2012 · 3.50 in · Carbon (2 mil seg O'Fallon)

Asnirem n Tazwart n Tamsilt Tamagdayt (Angliz): There were numerous reports of large hail across O'Fallon. The largest hail stones were three and a half inches by two inch disc shaped stones. Baseball sized hail was reported at Scott Air Force Base.

Jun 8, 2009 · 2.00 in (aḍris) · Mascoutah (9 mil seg O'Fallon)

Feb 28, 2017 · 2.00 in (aḍris) · Collinsville (9 mil seg O'Fallon)

Asnirem n Tazwart n Tamsilt Tamagdayt (Angliz): A wide swath of large hail, up to two inches in diameter, fell across Madison County from the Collinsville/Pontoon Beach area northeastward through Maryville, Glen Carbon, Edwardsville, Troy and Marine.

Apr 30, 2019 · 2.00 in (aḍris) · Collinsville (7 mil seg O'Fallon)

Asnirem n Tazwart n Tamsilt Tamagdayt (Angliz): Another severe storm moved through the southern half of Madison County dropping large hail between Collinsville and Troy. The largest hail stones reported were 2 inches in diameter.

Feb 16, 2006 · 1.75 in (aḍris) · Mascoutah (9 mil seg O'Fallon)

Tornadoes ɣer 10 n imil n O'Fallon

Azemz	Asmektay	Amiḍan	Abrid
Apr 27, 2026	EF1	Scott AFB Belle 6 mil seg O'Fallon	5.8 mil n teɣzi, 350 yd n wessay
Mar 14, 2025	EF1	Mascoutah 9 mil seg O'Fallon	7.9 mil n teɣzi, 700 yd n wessay
Mar 14, 2025	EF1	O Fallon 2 mil seg O'Fallon	5.9 mil n teɣzi, 450 yd n wessay
Mar 14, 2025	EF0	Black Jack 8 mil seg O'Fallon	0.9 mil n teɣzi, 25 yd n wessay
May 26, 2024	EF0	Summerfield 9 mil seg O'Fallon	2.9 mil n teɣzi, 285 yd n wessay
Apr 15, 2023	EF0	Signal Hill 9 mil seg O'Fallon	0.6 mil n teɣzi, 100 yd n wessay
Apr 15, 2023	EF?	Collinsville 8 mil seg O'Fallon	0.2 mil n teɣzi, 25 yd n wessay
Apr 15, 2023	EF0	Belleville 7 mil seg O'Fallon	1.1 mil n teɣzi, 90 yd n wessay
Apr 15, 2023	EF1	Belleville 6 mil seg O'Fallon	3.0 mil n teɣzi, 200 yd n wessay
May 19, 2022	EF0	Summerfield 9 mil seg O'Fallon	0.2 mil n teɣzi, 50 yd n wessay
Oct 13, 2014	EF1	Wilderman 8 mil seg O'Fallon	1.4 mil n teɣzi, 100 yd n wessay
Feb 27, 2011	EF2	Chinatown 10 mil seg O'Fallon	2.7 mil n teɣzi, 200 yd n wessay

Iḍrisen n tazzwart n uḍris i d-yettawin aḍar qrib i O'Fallon

119 iqarriren n uḍris n tazzwart i d-yettawin aḍar di 10 mil qrib i O'Fallon seg 2006, di 92 n wussan. Aḍris ameqqran i yettwamnen yella 72 mph di Apr 3, 2014.

Azemz	Aḍris ameqqran	Amiḍan	Aɣbalu
Apr 27, 2026	58 mph, yettwasḍen	Belleville 1 n usellim n yewwif	Imeslayen n Tazwart n NOAA
Mar 15, 2026	60 mph, yettwamḍen	Collinsville 1 n usellim n yewwif	Imeslayen n Tazwart n NOAA
Jul 6, 2025	74 mph, yettwasḍen	Caseyville, Lebanon 2 n isallen n yewwif	Imeslayen n Tazwart n NOAA
May 16, 2025	69 mph, yettwasḍen	East Swansea 1 n usellim n yewwif	Imeslayen n Tazwart n NOAA
Apr 20, 2025	69 mph, yettwasḍen	Belleville 1 n usellim n yewwif	Imeslayen n Tazwart n NOAA
Apr 2, 2025	60 mph, yettwasḍen	Atlee Ogles 1 n usellim n yewwif	Imeslayen n Tazwart n NOAA
Mar 14, 2025	90 mph, yettwasḍen	Lebanon, O Fallon, Shiloh Station 8 n isallen n yewwif	Imeslayen n Tazwart n NOAA
Apr 18, 2024	75 mph, yettwasḍen	Troy 1 n usellim n yewwif	Imeslayen n Tazwart n NOAA
Aug 25, 2023	70 mph, yettwasḍen	Belleville 1 n usellim n yewwif	Imeslayen n Tazwart n NOAA
Aug 6, 2023	62 mph, yettwamḍen	Scott AFB Belle 1 n usellim n yewwif	Imeslayen n Tazwart n NOAA

Aḍar n tḥemlilt n uḍar d agdud n 58 mph neɣ ugar, neɣ aḍar i d-yessawḍen tawḍaft. Agduden yettwamḍen seg tignatin n tagnit; wid yettwasḍen seg imeslayen d timsirin n tawḍaft.

Tettarad ttwajh n uḥḥu i tfessast neɣ i tkeṛṛust?

Ineṣṣiḍen steqsan azemz n tazzla. Izemzaten deg udlis-a d azemz n wazru n uḥḥu i d-yettwafken ɣer O'Fallon; aḥḥu yezmer ad yewweḍ ɣer yiwet n ttrika ur d-yewwiḍ ara ɣer tayeḍ, akken ad tili d lḥaq n tazzla ɣer tuddsa-k. Amezwaru n tfessast neɣ amezwaru n ineṣṣiḍen yezmer ad iḥeqqeq tfessast. Aṭas n ttwajhin sɛan azemz n tazzla — ḥeqqeq ttwajh-k.

Timdinin ɣer tama

Isallen: NOAA NCEI Storm Events Database (izemzaten n lḥal ar Jun 30, 2026) akked National Weather Service Local Storm Reports (n tazzla, seg mi). Imilen ttawin seg wemmas n O'Fallon.

Tettwaseḍḥuḍ tneṣṣiḍt n tfessast neɣ aẓru n yisalan? Sken azaru n uḥḥu n O'Fallon deg uẓru-k s widget n lḥal →

Tneṣṣiḍt n tfessast neɣ n tazzla? Awi email deg saɛa mi d-yettwafak aḥḥu ɣer O'Fallon s isallen n uḥḥu ($29 s waggur) →