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[@NWS](/creator/twitter/NWS)
"Slow moving thunderstorms capable of 2"/hr rates and widely scattered 2-3" totals in or in proximity to rugged/steep terrain likely resulting in continued incident(s) of localized flash flooding across the much of KY/TN into the central and southern Appalachians"  
![@NWS Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::454313925.png) [@NWS](/creator/x/NWS) on [X](/post/tweet/1946023861352317395) 2025-07-18 01:46:58 UTC 3.1M followers, 36.7K engagements


"Widespread showers and thunderstorms may produce heavy downpours and flash flooding across the upper Ohio Valley into the northern Mid-Atlantic and the central Plains into the Great Lakes region today. A Slight Risk (Level X of 4) for Excessive Rainfall. Visit for the latest"  
![@NWS Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::454313925.png) [@NWS](/creator/x/NWS) on [X](/post/tweet/1945502850865586579) 2025-07-16 15:16:39 UTC 3.1M followers, 19.2K engagements


"Scattered instances of flash flooding are expected to continue through this evening as coverage of slow moving thunderstorms exceeding 2"/hr rainfall rates persists over the Virginia and North Carolina Piedmont west to the crest of the Appalachians"  
![@NWS Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::454313925.png) [@NWS](/creator/x/NWS) on [X](/post/tweet/1945264597218328993) 2025-07-15 23:29:55 UTC 3.1M followers, 35.2K engagements


"There are multiple areas where flash flooding is possible today. Any localized flash flooding can have severe impacts. If a Flash Flood Warning is issued for your area avoid travel if possible and never drive into flooded roadways. Turn around don't drown"  
![@NWS Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::454313925.png) [@NWS](/creator/x/NWS) on [X](/post/tweet/1945142064884203810) 2025-07-15 15:23:01 UTC 3.1M followers, 19.2K engagements


"Heavy thunderstorms will continue to develop overnight nearly parallel to I-70 in north-central Missouri. X to 2.5"/hour rainfall rates are likely to continue in the heaviest of these thunderstorms including of the KC metro and possibly St. Louis"  
![@NWS Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::454313925.png) [@NWS](/creator/x/NWS) on [X](/post/tweet/1945664192473641181) 2025-07-17 01:57:46 UTC 3.1M followers, 39.4K engagements


"Discrete supercells in the southern CO and northeast NM High Plains will continue to shift east in light steering flow. Ample moisture and instability will allow for a sizable flash flood threat area to the east"  
![@NWS Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::454313925.png) [@NWS](/creator/x/NWS) on [X](/post/tweet/1945637519925629414) 2025-07-17 00:11:47 UTC 3.1M followers, 30.9K engagements


"Dangerous heat in the southeast on Saturday will begin to build into the mid-Mississippi Valley and Midwest by early in the upcoming workweek. Major and Extreme HeatRisk are designated for conditions not only to vulnerable populations but also anyone without effective cooling and/or adequate hydration. Check for what to expect in your area"  
![@NWS Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::454313925.png) [@NWS](/creator/x/NWS) on [X](/post/tweet/1946295076923035832) 2025-07-18 19:44:41 UTC 3.1M followers, 29.6K engagements

[GUEST ACCESS MODE: Data is scrambled or limited to provide examples. Make requests using your API key to unlock full data. Check https://lunarcrush.ai/auth for authentication information.]

@NWS "Slow moving thunderstorms capable of 2"/hr rates and widely scattered 2-3" totals in or in proximity to rugged/steep terrain likely resulting in continued incident(s) of localized flash flooding across the much of KY/TN into the central and southern Appalachians"
@NWS Avatar @NWS on X 2025-07-18 01:46:58 UTC 3.1M followers, 36.7K engagements

"Widespread showers and thunderstorms may produce heavy downpours and flash flooding across the upper Ohio Valley into the northern Mid-Atlantic and the central Plains into the Great Lakes region today. A Slight Risk (Level X of 4) for Excessive Rainfall. Visit for the latest"
@NWS Avatar @NWS on X 2025-07-16 15:16:39 UTC 3.1M followers, 19.2K engagements

"Scattered instances of flash flooding are expected to continue through this evening as coverage of slow moving thunderstorms exceeding 2"/hr rainfall rates persists over the Virginia and North Carolina Piedmont west to the crest of the Appalachians"
@NWS Avatar @NWS on X 2025-07-15 23:29:55 UTC 3.1M followers, 35.2K engagements

"There are multiple areas where flash flooding is possible today. Any localized flash flooding can have severe impacts. If a Flash Flood Warning is issued for your area avoid travel if possible and never drive into flooded roadways. Turn around don't drown"
@NWS Avatar @NWS on X 2025-07-15 15:23:01 UTC 3.1M followers, 19.2K engagements

"Heavy thunderstorms will continue to develop overnight nearly parallel to I-70 in north-central Missouri. X to 2.5"/hour rainfall rates are likely to continue in the heaviest of these thunderstorms including of the KC metro and possibly St. Louis"
@NWS Avatar @NWS on X 2025-07-17 01:57:46 UTC 3.1M followers, 39.4K engagements

"Discrete supercells in the southern CO and northeast NM High Plains will continue to shift east in light steering flow. Ample moisture and instability will allow for a sizable flash flood threat area to the east"
@NWS Avatar @NWS on X 2025-07-17 00:11:47 UTC 3.1M followers, 30.9K engagements

"Dangerous heat in the southeast on Saturday will begin to build into the mid-Mississippi Valley and Midwest by early in the upcoming workweek. Major and Extreme HeatRisk are designated for conditions not only to vulnerable populations but also anyone without effective cooling and/or adequate hydration. Check for what to expect in your area"
@NWS Avatar @NWS on X 2025-07-18 19:44:41 UTC 3.1M followers, 29.6K engagements

creator/twitter::454313925/posts
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