Union City, CA Weather
uccawx@m.ai6yr.org
<p>A personal weather station located in Union City, CA USA posting current weather conditions and other weather information. <a href="https://ucweather.org" target="_blank" rel="nofollow noopener" translate="no"><span class="invisible">https://</span><span class="">ucweather.org</span><span class="invisible"></span></a> <a href="https://m.ai6yr.org/tags/weather" class="mention hashtag" rel="tag">#<span>weather</span></a> <a href="https://m.ai6yr.org/tags/UnionCity" class="mention hashtag" rel="tag">#<span>UnionCity</span></a> <a href="https://m.ai6yr.org/tags/CAwx" class="mention hashtag" rel="tag">#<span>CAwx</span></a></p>
Posts
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@ai6yr @BakerRL75 The latest coastal flood reports: NWS San Diego (SGX) 3 SE Seal Beach [Orange Co, CA] Department of Hig reports Coastal Flood at 9:48 AM PDT -- Pacific Coast Highway fully closed from Seal Beach Blvd (near Seal Beach) down to Seapoint Street (near Huntington Beach) due to flooding. The road was closed for a few hours both before and after high tide (9:48 AM PDT). Expected to reopen at 1:01 PM PDT. NWS Charleston, SC (CHS) 2 SW Maryville [Charleston Co, SC] NWS Emp...
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Coastal flooding forecast at Hooper Bay as Bering Sea storms continue, Alaska A Bering Sea storm associated with the remnants of Typhoon Champi is forecast to raise water levels at Hooper Bay, Alaska, by 0.6–1.2 m (2–4 feet) above normal high tide from October 29 into early October 31, 2026. A Coastal Flood Advisory is in effect, while state officials reported that power had been mostly restored in Kivalina after an earlier storm damaged a powerline and prompted residents to shelter at a school...
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@ai6yr @BakerRL75 NWS San Francisco/Monterey (MTR) #coastalflood #SFBA #CA [Delayed Report] Corte Madera [Marin Co, CA] NWS Employee reports Coastal Flood at 27 Oct, 12:17 PM PDT -- Numerous flooded streets and some flooding of residential structures across Corte Madera due to high tides. Oct 28 2026 at 9:03 am PDT [Delayed Report] 2 E Bolinas [Marin Co, CA] Emergency Manager reports Coastal Flood at 27 Oct, 11:30 AM PDT -- OEM reported coastal flooding at the end of Calle Del...
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@ai6yr @BakerRL75 This is getting too close to home. NWS San Francisco/Monterey (MTR) #costalflood #SFBA [Delayed Report] 2 E East Palo Alto [Santa Clara Co, CA] Broadcast Media reports Coastal Flood at 27 Oct, 1:15 PM PDT -- Television video showed walking paths within the Baylands Nature Preserve flooding as high tide came in. Person interviewed by the station stated that he was surprised by how quickly the area flooded. Oct 28 2026 at 11:48 pm PDT https://mesonet.agron.iastate.edu...
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@ai6yr @BakerRL75 Not too far from me. Tesla semi catches fire on I-880 in Hayward, blocks freeway for hours #Tesla All lanes of Interstate 880 in Hayward are open Wednesday morning after an electric Tesla semitruck caught fire on the freeway during the Tuesday evening commute. According to the California Highway Patrol, the fire was first reported in the southbound direction of the freeway between Winton Avenue and the Highway 92 interchange around 5:35 p.m. Officials closed the freeway i...
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Power outage parts of Union City and Fremont. Unknown cause. ETA 7:15pm. #poweroutage #UnionCity #Fremont #CA
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Flood watches cover the Southwest ahead of a Four Corners heavy-rainfall event, U.S. Flood Watches are in effect across parts of Arizona, New Mexico, Utah and Colorado as successive Pacific moisture surges raise the flash-flood threat through early November 2, 2026. The Weather Prediction Center (WPC) has placed the Four Corners under a Moderate Risk of excessive rainfall for November 1, when it expects a high-impact heavy rainfall event over saturated ground. #weather #Southwest #FourCorners #...
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5 deaths reported in Mexico due to Hurricane Simon and remnants of Rachel Hurricane Simon was drifting westward off Mexico’s west-central coast at 15:00 UTC on October 13, 2026, with maximum sustained winds of 150 km/h (90 mph), while the National Hurricane Center (NHC) shifted its forecast track substantially south and described confidence in both the track and intensity forecasts as very low. One death has been attributed to Simon in Guerrero. An Associated Press report separately counted fou...
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TROPICAL STORM TRUDY #weather #tropicalwx ##TSTrudy https://www.nhc.noaa.gov/refresh/graphics_ep1+shtml/132036.shtml?cone#contents
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Daily high-temperature records broken or tied on October 13 across parts of the central U.S. Five daily high-temperature records were broken and one was tied at six sites across Kansas, Oklahoma, Missouri and Illinois on October 13, 2026. Temperatures at the sites reached 32.8–33.9°C (91–93°F), or 9.4–13.3°C (17–24°F) above normal, following the warmest September on record for the contiguous United States. #weather #heatwave https://watchers.news/2026/10/14/daily-high-temperature-records-broke...
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Life-threatening flash flooding reported across Oklahoma City, major flooding forecast on Canadian River Life-threatening flash flooding was reported across the Oklahoma City metropolitan area on October 14, 2026 after thunderstorms produced 76–152 mm (3–6 inches) of rain, while radar indicated 102–279 mm (4–11 inches) farther west, according to the National Weather Service (NWS) in Norman. Major flooding was forecast on the Canadian River near Bridgeport, while the Weather Prediction Center (W...
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Tropical Storm Rachel brings flash-flood threat to Southern California and U.S. Southwest Tropical Storm Rachel strengthened while accelerating northeast over the eastern Pacific at 06:00 UTC on October 10, 2026, and is forecast to approach northern Baja California or Southern California late October 10 or early October 11. Heavy rain, flash and urban flooding, strong winds, dangerous surf and coastal flooding are forecast across parts of the southwestern United States, where the Weather Predic...
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Category 4 Hurricane Simon approaches western Mexico with catastrophic wind and storm-surge threat Category 4 Hurricane Simon was located 185 km (115 miles) south-southwest of Manzanillo, Mexico, at 09:00 LT (15:00 UTC) on October 10, 2026, with maximum sustained winds of 240 km/h (150 mph) and a minimum pressure of 938 hPa. The National Hurricane Center (NHC) said additional strengthening remained possible before Simon approached west-central Mexico as a major hurricane late October 10 or earl...
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Storm reports from NWS Phoenix, AZ (PSR) 2 SW Avondale [Maricopa Co, AZ] AWOS reports Dust Storm at 12:47 PM MST -- An automated weather station reported zero visibility in dense blowing dust at Goodyear Municipal Airport. AWOS station KGYR at Goodyear Municipal Airport. Oct 10 2026 at 1:16 pm PDT 4 N Tolleson [Maricopa Co, AZ] Trained Spotter reports Dust Storm at 1:10 PM MST -- Trained spotter reported near zero visibility in dense blowing dust near West Camelback Rd on loop 101....
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Storm reports from NWS Mobile, AL (MOB) [Delayed Report] Greenville [Butler Co, AL] Broadcast Media reports Tropical Cyclone at 9 Oct, 11:00 PM CDT -- Numerous trees and power lines down throughout Butler County. At least home was damaged due to a downed tree. Oct 10 2026 at 7:04 pm UTC [Delayed Report] Brewton [Escambia Co, AL] Broadcast Media reports Tropical Cyclone at 9 Oct, 9:00 PM CDT -- Extensive tree and power line damage across Escambia County AL along with many reports of...
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Tornado reports in GA and SC from NWS Charleston, SC (CHS): 3 NNE Appleton [Allendale Co, SC] Storm Chaser reports Tornado at 4:39 PM EDT -- Tornado crossing Miller Creek Rd on live stream, which resulted in downed trees and powerlines. Oct 10 2026 at 9:33 pm UTC 5 SSW Appleton [Allendale Co, SC] Storm Chaser reports Tornado at 4:19 PM EDT -- Live stream showed active tornado on the ground, causing trees to be shredded and debris to be lofted. Roof and siding were also ripped off m...
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@BakerRL75 @ai6yr Heads up along the CA coast! Hazardous marine conditions are in effect through at least Sun PM. Expect 13-16 ft waves, dangerous rip currents, and strong winds. Harbor entrances and bars can be more energetic with moderate to longer pd swells. #weather #marine #SFBA #CAwx https://www.weather.gov/mtr/
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@BakerRL75 @ai6yr And just when you thought it was safe to go back in the water... The hits just keep on coming. 😦 South of Southwestern Mexico: An area of low pressure is forecast to develop south or southwest of the coast of Mexico by early next week. Environmental conditions are expected to be conducive for gradual development thereafter, and a tropical depression is likely to form by the middle or latter half of next week as the system moves generally west-northwestward at around 10 mph....
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@BakerRL75 @ai6yr Ooooh, we got storm reports from NWS San Diego (SGX) sgxchat IEMBot RSS Feed - Last 6 Hours 4 SSE Beaumont [Riverside Co, CA] Mesonet reports Tstm Wnd Gst of M59 MPH at 10 Oct, 2:16 PM PDT -- Highland Springs RAWS reported a wind gust of 59 with a line of convection moving north ahead of Tropical Storm Rachel. Oct 10 2026 at 6:18 pm PDT 5 SW Beaumont [Riverside Co, CA] Mesonet reports Tstm Wnd Gst of M65 MPH at 10 Oct, 1:50 PM PDT -- Badlands (SE149) reported a...
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Flooding in Las Vegas. Storm reports from NWS Las Vegas, NV (VEF) vefchat IEMBot RSS Feed - Last 6 Hours #weather #flood #LAS #NVwx 3 SSW Aliante [Clark Co, NV] Fire Dept/Rescue reports Flash Flood at 6:14 AM PDT -- Swift water rescue at North Decatur Boulevard and West Washburn Road due to flash flooding. Oct 11 2026 at 3:50 pm PDT 2 N The Strip [Clark Co, NV] Fire Dept/Rescue reports Flash Flood at 6:14 AM PDT -- Swift water rescue at West Sahara Avenue and South Rancho Drive du...
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And the flooding continues with more swift water rescues. #weather #flood #NVwx #AZwx From NWS Las Vegas, NV (VEF) 3 NNW Henderson Executi [Clark Co, NV] Fire Dept/Rescue reports Flash Flood at 11 Oct, 6:21 AM PDT -- Swift water rescue of 2 people at Gilespie Street and East Richmar Avenue due to flash flooding. Oct 11 2026 at 5:45 pm PDT 2 WSW The Strip [Clark Co, NV] Fire Dept/Rescue reports Flash Flood at 11 Oct, 6:06 AM PDT -- Swift water rescue at Harmon and Arville due to flash floodin...
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HURRICANE POLO ...STRENGTHENING POLO NEARS CATEGORY 5 INTENSITY... ...OUTER RAINBANDS BRINGING HEAVY RAINFALL TO COASTAL PORTIONS OF SOUTHWESTERN MEXICO... #weather #hurricane #Polo #Mexicowx https://www.nhc.noaa.gov/refresh/graphics_ep2+shtml/232347.shtml?cone#contents
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MTR issues Red Flag Warning valid at Aug 28, 5:00 AM PDT for Northern Monterey Bay, Northern Salinas Valley/Hollister Valley and Carmel Valley, Santa Cruz Mountains, Santa Lucia Mountains and Los Padres National Forest, Southern Monterey Bay and Big Sur Coast, Southern Salinas Valley/Arroyo Seco and Lake San Antonio [CA] till Aug 28, 3:00 PM PDT #weather #redflagwarning #CAwx https://mesonet.agron.iastate.edu/vtec/?year=2026&amp;wfo=KMTR&amp;phenomena=FW&amp;significance=W&amp;e...
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Tropical Storm Dolly forms over central Atlantic, heavy rain forecast for Caribbean islands Tropical Storm Dolly formed over the central tropical Atlantic at 15:00 UTC on August 27, 2026, as the third named storm of the 2026 Atlantic hurricane season. The National Hurricane Center (NHC) forecasts Dolly to approach the Leeward Islands during the weekend, bringing possible heavy rain and flash flooding to parts of the Caribbean before it degenerates into a tropical wave. #weather #tropicalstorm #...
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Ross Fire grows to 32 400 ha (80 000 acres), Texas Around 630 homes were evacuated as the Ross Fire exploded in size, spreading from Palo Pinto County into neighboring Jack County on August 25, 2026. It had burnt least 20 200 ha (50 000 acres), and was 12% contained after damaging or destroying structures in the area. Residents in affected parts of southern Jack County were instructed to evacuate east along County Road 2210 toward U.S. Highway 281. The fire expanded to approximately 32 400 ha (...
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11 people rescued after flash flooding at Bryce Canyon National Park, Utah Thunderstorms producing up to an estimated 51 mm (2 inches) of rain triggered flash flooding at Bryce Canyon National Park in Utah on August 24, 2026, prompting four rescue operations involving 11 hikers. Two people were taken to a hospital with signs of hypothermia, State Route 12 was temporarily closed, and a downstream USGS gauge on the Paria River rose from near-zero flow to 79 m3/s (2 780 feet3/s) in about 20 minute...
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Tropical Storm Karina forecast to reach major hurricane strength, bringing hazardous swells to Mexico as Lowell strengthens The National Hurricane Center (NHC) named Tropical Storms Karina and Lowell at 21:00 UTC on August 27, 2026, as two separate systems developed over the eastern Pacific, with Karina well offshore southwestern Mexico and Lowell farther west. By 15:00 UTC on August 28, Karina had maximum sustained winds of 85 km/h (50 mph) and was forecast to reach 205 km/h (125 mph) on Augus...
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Tropical Storm Dolly forms over central Atlantic, heavy rain forecast for Caribbean islands Tropical Storm Dolly formed over the central tropical Atlantic at 15:00 UTC on August 27, 2026, as the third named storm of the 2026 Atlantic hurricane season. The National Hurricane Center (NHC) forecasts Dolly to approach the Leeward Islands during the weekend, bringing possible heavy rain and flash flooding to parts of the Caribbean before it degenerates into a tropical wave. #weather #tropicalstorm #...
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Plaskett Fire Monterey Sheriff United States Forest Service 8,241 Acres 1 County: Monterey Not a CAL FIRE Incident. Updates will be made as they become available. #wildfire #PlaskettFire #CA Evacuations in Progress Evacuation Orders Immediate threat to life. This is a lawful order to LEAVE NOW. The area is lawfully closed to public access. Evacuation Orders have been issued for the following areas: MRY-F034 MRY-F035 MRY-F036 MRY-F037 MRY-G012-A MR...
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@ai6yr@m.ai6yr.org @BakerRL75@m.ai6yr.org Air quality in the Northwest really sucks. #airquality #Northwest #wildfire https://map.purpleair.com/air-quality-standards-us-epa-aqi?opt=%2F1%2Flp%2Fa10%2Fp604800%2FcC0#4.67/47.45/-114.73