Weather Alerts For Sterling City, TX
Extreme Heat Warning
-# HEADLINE -------------------- EXTREME HEAT WARNING REMAINS IN EFFECT FROM NOON TODAY TO 10 PM CDT THIS EVENING # DETAILS -------------------- WHAT Dangerously hot conditions with temperatures and heat index values of up to 112 degrees expected. WHERE Coke, Irion, Nolan, and Sterling Counties. WHEN From Noon today to 10 PM CDT this evening. IMPACTS Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. ISSUED AT Thursday, June 18, 2026 at 4:44 AM CDT ISSUED BY National Weather Service San Angelo TX HEADER URGENT - WEATHER MESSAGE # PRECAUTIONARY/PREPAREDNESS ACTIONS -------------------- Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. Never, leave children or pets alone in enclosed vehicles, not even for a few minutes. Car interiors can reach lethal temperatures in a matter of minutes. Stay indoors and seek air-conditioned buildings. Drink water more than usual, and avoid dehydrating alcoholic, sugary, or caffeinated drinks. Check in on family and friends with a higher vulnerability to heat. # AREAS AFFECTED -------------------- Coke, Irion, Nolan, Sterling Including the cities of Arden, Sterling City, Sweetwater, Bronte, Sanco, Mertzon, Robert Lee, Barnhart, Sherwood, Silver, Tennyson, and Broome
Heat Advisory
-# HEADLINE -------------------- EXTREME HEAT WARNING REMAINS IN EFFECT FROM NOON TODAY TO 10 PM CDT THIS EVENING # DETAILS -------------------- WHAT Dangerously hot conditions with temperatures and heat index values of up to 112 degrees expected. WHERE Coke, Irion, Nolan, and Sterling Counties. WHEN From Noon today to 10 PM CDT this evening. IMPACTS Heat related illnesses increase significantly during extreme heat and high humidity events. Hot temperatures and high humidity may cause heat illnesses. ISSUED AT Thursday, June 18, 2026 at 4:44 AM CDT ISSUED BY National Weather Service San Angelo TX HEADER URGENT - WEATHER MESSAGE # PRECAUTIONARY/PREPAREDNESS ACTIONS -------------------- Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. Never, leave children or pets alone in enclosed vehicles, not even for a few minutes. Car interiors can reach lethal temperatures in a matter of minutes. Stay indoors and seek air-conditioned buildings. Drink water more than usual, and avoid dehydrating alcoholic, sugary, or caffeinated drinks. Check in on family and friends with a higher vulnerability to heat. # AREAS AFFECTED -------------------- Coke, Irion, Nolan, Sterling Including the cities of Arden, Sterling City, Sweetwater, Bronte, Sanco, Mertzon, Robert Lee, Barnhart, Sherwood, Silver, Tennyson, and Broome
Hydrologic Outlook
-# SUMMARY -------------------- Advanced Hydrologic Prediction Service (AHPS) Long range probabilistic outlook for the Brazos River basin in West Central Texas The National Weather Service office in San Angelo, Texas has implemented Advanced Hydrologic Prediction Service (AHPS) for the Brazos River Basin in west central Texas. AHPS enables the National Weather Service to provide long-range probabilistic outlooks. This service is also available on the internet. In the table below, the 90 through 10 percent columns indicate the chance the river could rise above the listed stage levels in the next 90 days. Example: The Clear Fork of the Brazos River near Roby has a flood stage of 18 feet. There is a 50 percent chance the Roby forecast point will rise above 4.4 feet during the next 90 days. CHANCE OF EXCEEDING STAGES AT SPECIFIC LOCATIONS VALID \[ 06/17/2026 - 09/15/2026 \] LOCATION FS(FT) 90% 80% 70% 60% 50% 40% 30% 20% 10% -------- ------ --- --- --- --- --- --- --- --- --- Clear Fork Brazos River Roby 18.0 3.6 3.6 3.6 3.6 4.4 5.6 8.2 8.7 13.5 Hawley 14.0 1.5 1.5 1.5 1.7 1.9 2.5 3.6 5.2 8.0 Nugent 18.0 1.6 1.6 1.6 1.9 2.1 2.6 4.1 5.9 8.6 Ft Griffin 35.0 6.0 6.7 7.1 7.3 7.9 8.3 11.8 15.4 18.0 California Creek Stamford 28.0 7.0 7.0 7.0 7.0 7.0 7.2 8.7 14.1 16.8 Hubbard Creek Albany 35.0 3.6 3.6 4.7 5.3 5.6 6.3 7.5 8.0 10.6 Lake Sweetwater 90% 80% 70% 60% 50% 40% 30% 20% 10% --- --- --- --- --- --- --- --- --- 2093.3 2093.3 2093.3 2093.3 2093.3 2093.3 2093.3 2093.3 2096.6 Lake Ft Phantom Hill 90% 80% 70% 60% 50% 40% 30% 20% 10% --- --- --- --- --- --- --- --- --- 1631.7 1631.7 1631.7 1631.7 1631.7 1631.7 1631.8 1632.0 1633.2 Lake Stamford 90% 80% 70% 60% 50% 40% 30% 20% 10% --- --- --- --- --- --- --- --- --- 1413.4 1413.4 1413.4 1413.4 1413.4 1413.4 1413.4 1413.7 1415.6 This long-range probabilistic outlook contains numbers that are calculated using multiple scenarios from 50 years of historical climatological and stream flow data. These numbers also take into account current conditions of the river and soil moisture. By providing the complete range of probabilistic numbers, the level of risk associated with long-range planning decisions can be determined. Additional supportive data and explanation are available on the internet at: www.srh.weather.gov/cgi-bin/ahps.cgi?sjt Long-range probabilistic outlooks are issued around the third Thursday of every month. # DETAILS -------------------- ISSUED AT Wednesday, June 17, 2026 at 4:01 PM CDT ISSUED BY National Weather Service San Angelo TX HEADER Probabilistic Hydrologic Outlook
