Author: StormPrep

Official

Wind Advisory issued April 21 at 4:56AM EDT until April 21 at 2:00PM EDT by NWS Buffalo NY

* WHAT...South to southeast winds 20 to 30 mph with gusts up to 50 mph expected. * WHERE...Chautauqua County. The strongest winds will be found along the Lake Erie shore just northwest of the Chautauqua Ridge. * WHEN...Until 2 PM EDT this afternoon. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power isolated outages may result. Travel in high profile vehicles will be impacted, particularly on the New York State Thruway where gusty crosswinds will occur.
Official

Rip Current Statement issued April 21 at 4:51AM AST until April 23 at 6:00AM AST by NWS San Juan PR

* WHAT...Life-threatening rip currents are likely in the surf zone. * WHERE...Northern beaches of Puerto Rico, from Aguadilla to Fajardo. * WHEN...Through late Tuesday night. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water, where it becomes difficult to return to safety.
Official

Rip Current Statement issued April 21 at 4:51AM AST until April 21 at 6:00PM AST by NWS San Juan PR

* WHAT...Life-threatening rip currents are likely in the surf zone. * WHERE...Beaches of St. Thomas, St. John and adjacent islands. * WHEN...Through this afternoon. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water, where it becomes difficult to return to safety.
Official

Flood Warning issued April 21 at 3:47AM CDT until April 23 at 9:00AM CDT by NWS St Louis MO

...The National Weather Service in St Louis has issued a Flood Warning for the following rivers in Missouri... North River at Palmyra. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is forecast. * WHERE...North River at Palmyra. * WHEN...From this morning to Wednesday morning. * IMPACTS...At 14.0 feet, Marion County Rd 341 north of Palmyra inundated. Significant agricultural land flooding...right bank. * ADDITIONAL DETAILS... - At 3:30 AM CDT Monday the stage was 12.9 feet. - Forecast...The river is expected to rise above flood stage late this morning to a
Official

Flood Warning issued April 21 at 3:39AM CDT until April 22 at 9:06AM CDT by NWS Wichita KS

...The Flood Warning is extended for the following rivers in Kansas... Neosho River near Erie affecting Neosho County. * WHAT...Minor flooding is forecast. * WHERE...Neosho River near Erie. * WHEN...From this morning to late tomorrow morning. * IMPACTS...At 29.0 feet, Expect flooding of lowlands along the vicinity of the river. * ADDITIONAL DETAILS... - At 3:15 AM CDT Monday the stage was 27.4 feet. - Forecast...The river is expected to rise above flood stage this morning to a crest of 30.2 feet this afternoon. It will then fall below flood stage late this evening. - Flood stage is 29.0 feet.
Florida State Watch Office Morning Situation Report for Sunday, April 20, 2025
Official

Florida State Watch Office Morning Situation Report for Sunday, April 20, 2025

Florida State Watch Office Morning Situation Report EOC Activation Level:  Level 2 Meteorological Summary: Warm and dry conditions can be expected to persist across the Sunshine State today as high pressure over the western Atlantic holds in place (near-zero chance of rain). Ongoing dry conditions will allow for relative humidity values throughout the western Peninsula and along the I-75 corridor to fall near and below critical thresholds this afternoon (30-35%)  creating sensitive to elevated wildfire conditions. Wind gusts throughout the Peninsula will  increase to 15-20 mph by the late morning hours and continue through the afternoon, with stronger wind gusts 
Official

Small Craft Advisory issued April 20 at 8:05PM EDT until April 22 at 10:00AM EDT by NWS Detroit/Pontiac MI

* WHAT...Expect sustained winds up to 23 knots from the southwest with gusts up to 33 knots. The largest significant waves will be 4 feet with a potential maximum wave height of 5 feet. * WHERE...Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay and Inner Saginaw Bay SW of Point Au Gres to Bay Port MI. * WHEN...The maximum winds are expected around 7 PM EDT Monday with the largest waves expected around 11 AM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft.