Alert archive / Colorado / River Flood Advisories in 2026
River Flood Advisory 1, NWS Pueblo, CO
NWS Pueblo, CO issued this river flood advisory at Aug 17, 2026, 12:19 AM MDT for Pueblo County, Colorado. It was in force for 7 hr.
The area
The counties it named.
The facts
- Issued
- Aug 17, 2026, 12:19 AM MDT (06:19 UTC)
- Expired
- Aug 17, 2026, 7:27 AM MDT
- In force
- 7 hr
- Issued by
- NWS Pueblo, CO
- Area
- Storm-based polygon
County Pueblo County, CO
The radar
The Pueblo radar (KPUX), 43 km from the middle of the area, began a volume at 06:19 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The river
Written for the forecast point St Charles River at Vineland (SCVC2). The gauge peaked at 11.37 ft at Aug 17, 2026, 5:00 AM MDT.
- Action stage
- 10 ft
- Minor stage
- 12 ft
- Moderate stage
- 15 ft
- Major stage
- 18 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 07108900, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.
What forecasters said that day
The local office's own words before this river flood advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Pueblo, CO wrote its last area forecast discussion before this river flood advisory went out at Aug 16, 10:56 PM MDT, 1 hour 23 minutes earlier.
Area forecast discussion, Aug 16, 10:56 PM MDT, 1 hour 23 minutes before
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Service Notice</title>
<link rel="stylesheet" href="index.css">
</head>
<body>
<main class="wrap">
<section class="card" role="status" aria-live="polite">
<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
<p id="message1">
The site you requested is temporarily down for maintenance or an unexpected outage.
</p>
<p id="message2">
Please try again in a few minutes.
</p>
<p class="small" id="detail">
If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
</p>
</section>
</main>
<script src="index.js"></script>
</body>
</html>Hazardous weather outlook, Aug 16, 11:21 AM MDT, 12 hours 58 minutes before
Hazardous Weather Outlook National Weather Service Pueblo CO 1121 AM MDT Sun Aug 16 2026 COZ058>089-093>099-171730- Western Mosquito Range/East Lake County Above 11000 Feet- Leadville Vicinity/Lake County Below 11000 Feet- Eastern Sawatch Mountains Above 11000 Feet- Western Chaffee County Between 9000 and 11000 Feet- Central Chaffee County Below 9000 Feet- Western Mosquito Range/East Chaffee County Above 9000 Feet- Saguache County West of Continental Divide Below 10000 Feet- Saguache County East of Continental Divide Below 10000 Feet- La Garita Mountains Above 10000 Feet- Upper Rio Grande Valley/Eastern San Juan Mountains Below 10000 Feet-Eastern San Juan Mountains Above 10000 Feet- Del Norte Vicinity/Northern San Luis Valley Below 8500 Feet- Alamosa Vicinity/Central San Luis Valley Below 8500 Feet- Southern San Luis Valley- Northern Sangre de Cristo Mountains Between 8500 And 11000 Feet- Northern Sangre de Cristo Mountains Above 11000 Feet- Southern Sangre de Cristo Mountains Between 7500 and 11000 Feet- Southern Sangre de Cristo Mountains Above 11000 Feet- Northwestern Fremont County Above 8500 Feet- Western/Central Fremont County Below 8500 Feet- Wet Mountain Valley Below 8500 Feet- Wet Mountains between 6300 and 10000 Feet- Wet Mountains Above 10000 Feet- Teller County/Rampart Range Above 7500 Feet/Pikes Peak Between 7500 And 11000 Feet-Pikes Peak Above 11000 Feet- Canon City Vicinity/Eastern Fremont County- Northern El Paso County/Monument Ridge/Rampart Range Below 7500 Feet- Colorado Springs Vicinity/Southern El Paso County/Rampart Range Below 7400 Feet-Pueblo Vicinity/Pueblo County Below 6300 Feet- Walsenburg Vicinity/Upper Huerfano River Basin Below 7500 Feet- Trinidad Vicinity/Western Las Animas County Below 7500 Feet- Crowley County-La Junta Vicinity/Otero County- Eastern Las Animas County-Western Kiowa County- Eastern Kiowa County-Las Animas Vicinity/Bent County- Lamar Vicinity/Prowers County-Springfield Vicinity/Baca County- 1121 AM MDT Sun Aug 16 2026 This hazardous weather outlook is for portions of central...east central...south central and southeast Colorado. .DAY ONE...This Afternoon and Tonight Widespread showers and thunderstorms will develop by early afternoon across the higher terrain, and spread east into the Plains during the afternoon and evening. Storms will be capable of producing heavy rainfall and lightning, and as they move into the lower elevations, a few could become strong to severe with hail to 1.5 inches in diameter and wind gusts 60 to 70 mph. A Flash Flood Watch is in effect for the Aspen Acres burn scar for this afternoon and evening. Showers and thunderstorms could redevelop during the evening hours along the Highway 50 corridor, but should remain sub severe. .DAYS TWO THROUGH SEVEN...Monday through Saturday Another round of widespread showers and thunderstorms is forecast for Monday. Heavy rainfall, hail to half inch in diameter and wind gusts to 50 mph may accompany stronger storms. Flash flooding could be possible on areas burn scars if a storm moves over one. Drier air and high pressure will return to the area beginning Tuesday and prevail into next weekend. Shower and thunderstorm activity will diminish to more isolated to scattered in nature, and temperatures will warm. A cold front may lead to slightly more thunderstorm coverage on Wednesday, but overall, conditions will be drier. .SPOTTER INFORMATION STATEMENT... Weather conditions that meet reporting criteria for spotters will be possible over portions of the region. GARBEROGLIO/88
In the hours before
Special weather statement, Aug 16, 8:50 PM MDT, 3 hours 29 minutes before
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Service Notice</title>
<link rel="stylesheet" href="index.css">
</head>
<body>
<main class="wrap">
<section class="card" role="status" aria-live="polite">
<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
<p id="message1">
The site you requested is temporarily down for maintenance or an unexpected outage.
</p>
<p id="message2">
Please try again in a few minutes.
</p>
<p class="small" id="detail">
If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
</p>
</section>
</main>
<script src="index.js"></script>
</body>
</html>Special weather statement, Aug 16, 9:51 PM MDT, 2 hours 28 minutes before
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Service Notice</title>
<link rel="stylesheet" href="index.css">
</head>
<body>
<main class="wrap">
<section class="card" role="status" aria-live="polite">
<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
<p id="message1">
The site you requested is temporarily down for maintenance or an unexpected outage.
</p>
<p id="message2">
Please try again in a few minutes.
</p>
<p class="small" id="detail">
If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
</p>
</section>
</main>
<script src="index.js"></script>
</body>
</html>Special weather statement, Aug 16, 10:39 PM MDT, 1 hour 40 minutes before
Special Weather Statement
National Weather Service Pueblo CO
1039 PM MDT Sun Aug 16 2026
COZ088-094-170515-
Eastern Las Animas County CO-
Trinidad Vicinity/Western Las Animas County Below 7500 Ft CO-
1039 PM MDT Sun Aug 16 2026
...A STRONG THUNDERSTORM WILL IMPACT CENTRAL LAS ANIMAS COUNTY
THROUGH 1115 PM MDT...
At 1038 PM MDT, Doppler radar was tracking a strong thunderstorm 14
miles east of Model, or 30 miles east of Trinidad. This thunderstorm
was nearly stationary.
HAZARD...Wind gusts up to 40 mph and half inch hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor hail damage to vegetation is
possible.
This storm will remain over mainly rural areas of central Las Animas
County.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
&&
LAT...LON 3719 10402 3732 10410 3744 10392 3725 10379
TIME...MOT...LOC 0438Z 240DEG 3KT 3731 10398
MAX HAIL SIZE...0.50 IN
MAX WIND GUST...40 MPH
SimcoeSpecial weather statement, Aug 16, 10:45 PM MDT, 1 hour 34 minutes before
Special Weather Statement
National Weather Service Pueblo CO
1045 PM MDT Sun Aug 16 2026
COZ084-170515-
Northern El Paso County/Monument Ridge/Rampart Range Below 7500 Ft
CO-
1045 PM MDT Sun Aug 16 2026
...A STRONG THUNDERSTORM WILL IMPACT NORTHEASTERN EL PASO COUNTY
THROUGH 1115 PM MDT...
At 1045 PM MDT, Doppler radar was tracking a strong thunderstorm near
Ramah, or 29 miles southwest of Limon, moving northeast at 15 mph.
HAZARD...Wind gusts up to 50 mph and nickel size hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor hail damage to vegetation is
possible.
Locations impacted include...
Ramah.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
Torrential rainfall is also occurring with this storm and may lead to
localized flooding. Do not drive your vehicle through flooded
roadways.
&&
LAT...LON 3899 10405 3894 10416 3900 10425 3913 10418
3913 10405
TIME...MOT...LOC 0445Z 220DEG 15KT 3904 10415
MAX HAIL SIZE...0.88 IN
MAX WIND GUST...50 MPH
SimcoeSpecial weather statement, Aug 16, 10:53 PM MDT, 1 hour 26 minutes before
Special Weather Statement
National Weather Service Pueblo CO
1053 PM MDT Sun Aug 16 2026
COZ086-170530-
Pueblo Vicinity/Pueblo County Below 6300 Feet CO-
1053 PM MDT Sun Aug 16 2026
...A STRONG THUNDERSTORM WILL IMPACT NORTH CENTRAL PUEBLO COUNTY
THROUGH 1130 PM MDT...
At 1053 PM MDT, Doppler radar was tracking a strong thunderstorm near
Pueblo West, or near Pueblo, moving east at 10 mph.
HAZARD...Wind gusts up to 40 mph and penny size hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor hail damage to vegetation is
possible.
Locations impacted include...
Pueblo, Pueblo Airport, Pueblo West, Salt Creek, Blende, and Pueblo
Reservoir.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
Torrential rainfall is also occurring with this storm and may lead to
localized flooding. Do not drive your vehicle through flooded
roadways.
&&
LAT...LON 3827 10475 3836 10477 3844 10454 3821 10449
TIME...MOT...LOC 0453Z 262DEG 11KT 3832 10468
MAX HAIL SIZE...0.75 IN
MAX WIND GUST...40 MPH
SimcoeSpecial weather statement, Aug 17, 12:15 AM MDT, 4 minutes before
Special Weather Statement
National Weather Service Pueblo CO
1215 AM MDT Mon Aug 17 2026
COZ083-085-086-170645-
Pueblo Vicinity/Pueblo County Below 6300 Feet CO-
Canon City Vicinity/Eastern Fremont County CO-
Colorado Springs Vicinity/Southern El Paso County/Rampart Range Below
7400 Ft CO-
1215 AM MDT Mon Aug 17 2026
...A STRONG THUNDERSTORM WILL IMPACT EAST CENTRAL FREMONT...
SOUTHWESTERN EL PASO AND NORTHWESTERN PUEBLO COUNTIES THROUGH 1245 AM
MDT...
At 1214 AM MDT, Doppler radar was tracking a strong thunderstorm
just north of Penrose, or 23 miles southwest of Colorado Springs,
moving east at 5 mph.
HAZARD...Wind gusts up to 50 mph and nickel size hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor hail damage to vegetation is
possible.
Locations impacted include...
Penrose.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
Torrential rainfall is also occurring with this storm and may lead to
localized flooding. Do not drive your vehicle through flooded
roadways.
&&
LAT...LON 3842 10501 3857 10505 3863 10484 3843 10475
TIME...MOT...LOC 0614Z 254DEG 5KT 3853 10500
MAX HAIL SIZE...0.88 IN
MAX WIND GUST...50 MPH
EPThe office that day
Everything else NWS Pueblo, CO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 16, 6:10 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Kiowa, Otero, Prowers | 50 min |
| Aug 16, 6:16 PM MDT | Special Weather Statement | PUB | Bent | 44 min |
| Aug 16, 6:21 PM MDT | Special Weather Statement | PUB | Pueblo | 24 min |
| Aug 16, 6:29 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Crowley, Kiowa, Otero | 31 min |
| Aug 16, 6:39 PM MDT | Special Weather Statement | PUB | Teller | 36 min |
| Aug 16, 6:50 PM MDT | Special Weather Statement | PUB | Pueblo | 25 min |
| Aug 16, 6:52 PM MDT | Special Weather Statement | PUB | Pueblo | 38 min |
| Aug 16, 6:57 PM MDT | Flash Flood Warning | PUB | Pueblo | 2 hr |
| Aug 16, 6:58 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Kiowa, Prowers | 47 min |
| Aug 16, 7:00 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Otero | 14 min |
| Aug 16, 7:12 PM MDT | Severe Thunderstorm Warning | PUB | Pueblo | 33 min |
| Aug 16, 7:13 PM MDT | Severe Thunderstorm Warning | PUB | Pueblo | 30 min |
| Aug 16, 7:40 PM MDT | Severe Thunderstorm Warning | PUB | Huerfano, Pueblo | 50 min |
| Aug 16, 7:41 PM MDT | Severe Thunderstorm Warning | PUB | Bent, Kiowa, Prowers | 49 min |
| Aug 16, 7:48 PM MDT | Special Weather Statement | PUB | Pueblo | 27 min |
| Aug 16, 7:58 PM MDT | Special Weather Statement | PUB | Pueblo | 32 min |
| Aug 16, 8:09 PM MDT | Flash Flood Warning | PUB | Pueblo | 3 hr |
| Aug 16, 8:19 PM MDT | Special Weather Statement | PUB | El Paso | 26 min |
| Aug 16, 8:22 PM MDT | Severe Thunderstorm Warning | PUB | El Paso, Fremont, Pueblo, Teller | 53 min |
| Aug 16, 8:27 PM MDT | Severe Thunderstorm Warning | PUB | Kiowa, Prowers | 33 min |
| Aug 16, 8:28 PM MDT | Special Weather Statement | PUB | Huerfano | 32 min |
| Aug 16, 8:50 PM MDT | Special Weather Statement | PUB | El Paso | 25 min |
| Aug 16, 9:51 PM MDT | Special Weather Statement | PUB | Teller | 24 min |
| Aug 16, 10:39 PM MDT | Special Weather Statement | PUB | Las Animas | 36 min |
| Aug 16, 10:45 PM MDT | Special Weather Statement | PUB | Elbert | 30 min |
| Aug 16, 10:53 PM MDT | Special Weather Statement | PUB | Pueblo | 37 min |
| Aug 17, 12:15 AM MDT | Special Weather Statement | PUB | Teller | 30 min |
| Aug 17, 12:42 AM MDT | Flash Flood Warning | PUB | El Paso, Fremont, Pueblo | 3 hr |
| Aug 17, 12:43 AM MDT | Special Weather Statement | PUB | Pueblo | 32 min |
| Aug 17, 1:01 AM MDT | Special Weather Statement | PUB | Pueblo | 29 min |
| Aug 17, 1:36 AM MDT | River Flood Advisory | PUB | Pueblo | 10 hr |
| Aug 17, 2:33 AM MDT | Flash Flood Warning | PUB | Fremont | 119 min |
Nearby
River Flood Advisories in Colorado, 2026Every river flood advisory in 2026
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive; the gauge from the NWS water service and the USGS.