Expected

At 333 AM CDT, Doppler radar was tracking a strong thunderstorm near<br /> Deerfield, moving southeast at 20 mph. HAZARD...Pea size hail. SOURCE...Radar indicated. IMPACT...Minor hail damage to vegetation is possible. This strong thunderstorm will be near...<br /> Deerfield around 340 AM CDT.<br /> Holcomb around 345 AM CDT.<br /> If outdoors, consider seeking shelter inside a building. Frequent cloud to ground lightning is occurring with this storm.<br /> Lightning can strike 10 miles away from a thunderstorm. Seek a safe<br />

* IMPACTS: Low Humidities...Unseasonably Warm Temperatures...and<br /> Strong Gusty Winds could cause erratic fire behavior. * AFFECTED AREA:<br /> In Central WY...Fire Weather Zone 280. * COUNTIES AFFECTED:<br /> In Central WY...Natrona. * WIND: West-northwest 20 to 30 mph with gusts up to 40 mph. * HUMIDITY: As low as 12 percent. * TEMPERATURES: Highs in the upper 80s to near 90 degrees.<br /> A Red Flag Warning means that critical fire weather conditions are<br /> either occurring now....or will shortly. A combination of strong<br />

* WHAT...West winds 20 to 30 mph with gusts up to 45 mph expected. * WHERE...Eastern Magic Valley, Shoshone/Lava Beds, Arco/Mud Lake<br /> Desert, Lower Snake River Plain, and Upper Snake River Plain. * WHEN...From 1 PM this afternoon to 9 PM MDT this evening. * IMPACTS...Gusty winds could make driving difficult, especially for<br /> high profile vehicles. Unsecured objects may be blown around.<br /> Strong winds and rough waves on area lakes will create hazardous<br /> conditions for small craft.<br />

...RED FLAG WARNING IN EFFECT FROM NOON TODAY TO 8 PM MDT THIS<br /> EVENING DUE TO GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FALL RIVER<br /> COUNTY AREA, PINE RIDGE AREA, SOUTHERN CAMPBELL, AND WESTON COUNTY<br /> PLAINS... .Very warm, dry, and windy conditions will lead to widespread<br /> critical fire weather conditions across portions of northeastern<br /> Wyoming and southwestern South Dakota this afternoon and evening.<br /> Humidities will drop to as low as 13 percent with northwest winds<br /> gusting up to 35 mph.

...RED FLAG WARNING IN EFFECT FROM NOON TO 9 PM MDT TUESDAY FOR<br /> GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 410,<br /> 413, 425, AND 427... * AFFECTED AREA...Fire Weather Zone 410 Upper Snake River<br /> Valley/Idaho Falls BLM, Fire Weather Zone 413 Caribou<br /> Range/Caribou NF, Fire Weather Zone 425 Middle Snake River<br /> Valley/Twin Falls BLM north of the Snake River and Fire<br /> Weather Zone 427 Goose Creek and Raft River Valley/Southern<br /> Sawtooth NF/Twin Falls BLM south of the Snake River.

* WHAT...Dangerous rip currents. * WHERE...West-facing Gulf County Beaches. * WHEN...Through late tonight. * IMPACTS...Rip currents can sweep even the best swimmers away<br /> from shore into deeper water. * ADDITIONAL INFORMATION...Onshore flow will become increasingly<br /> brisk today, so the rip current risk will increase through the<br /> day.<br /> Swim near a lifeguard. If caught in a rip current, relax and<br /> float. Don't swim against the current. If able, swim in a<br />

* WHAT...High temperatures ranging from 98 to 102 degrees with warm<br /> overnight lows between 65 to 70 degrees. Widespread Moderate<br /> HeatRisk with isolated areas of Major HeatRisk in lower valleys. * WHERE...Western Nevada Basin and Range including Pyramid Lake. * WHEN...From 11 AM this morning to 5 AM PDT Friday. * IMPACTS...Heat-related illnesses will be more likely, especially<br /> for those spending extended periods outdoors, in poorly cooled<br /> indoor spaces, or who are sensitive to heat.<br />

...The National Weather Service in Houston/Galveston TX has issued a<br /> Flood Warning for the following rivers in Texas... Tres Palacios River near Midfield affecting Matagorda and Wharton<br /> Counties. For the Tres Palacios River...including Midfield...Minor flooding is<br /> forecast. * WHAT...Minor flooding is forecast. * WHERE...Tres Palacios River near Midfield. * WHEN...From this morning to tomorrow evening. * IMPACTS...At 24.0 feet, Minor lowland flooding begins as water<br /> spills into the floodplain on the right upstream bank and covers<br />

* WHAT...Heat index values up to 105-107 expected. * WHERE...Coastal Broward County, Coastal Miami Dade County, Metro<br /> Broward County, and Metropolitan Miami Dade Counties. * WHEN...From noon today to 6 PM EDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat<br /> illnesses.<br /> Drink plenty of fluids, stay in an air-conditioned room, stay out of<br /> the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose<br />

* WHAT...High wave action, strong currents, and dangerous<br /> swimming conditions expected. Piers may be heavily swamped by<br /> waves. * WHERE...Mason, Oceana, Muskegon, Ottawa, Allegan and Van Buren<br /> counties. * WHEN...From 6 AM EDT this morning through late tonight. * IMPACTS...Strong currents can pull swimmers into deeper water<br /> and high waves can sweep people off piers. * ADDITIONAL DETAILS...All beaches will have strong currents and<br /> many will have waves 3 to 6 feet. Beaches to the south of south<br />