Johnson County

Alerts in effect

Alerts covering all or part of Johnson County.

No active alerts in Johnson County. Checked 77 sec ago.

Outlook for the days ahead

• Severe Thunderstorm Outlook, Day 1: no risk area over Johnson County until Oct 3, 12:00 PM UTC · Storm Prediction Center
• Excessive Rainfall Outlook, Day 1: no risk area over Johnson County until Oct 3, 12:00 PM UTC · Weather Prediction Center
• Severe Thunderstorm Outlook, Day 2: no risk area over Johnson County until Oct 4, 12:00 PM UTC · Storm Prediction Center
• Excessive Rainfall Outlook, Day 2: no risk area over Johnson County until Oct 4, 12:00 PM UTC · Weather Prediction Center
• Severe Thunderstorm Outlook, Day 3: no risk area over Johnson County until Oct 5, 12:00 PM UTC · Storm Prediction Center
• Excessive Rainfall Outlook, Day 3: no risk area over Johnson County until Oct 4, 12:00 PM UTC · Weather Prediction Center
• Excessive Rainfall Outlook, Day 4: no risk area over Johnson County until Oct 6, 12:00 PM UTC · Weather Prediction Center
• Excessive Rainfall Outlook, Day 5: no risk area over Johnson County until Oct 7, 12:00 PM UTC · Weather Prediction Center

Rainfall forecast

• Day 1 (24 hours): no measurable rain forecast in Johnson County issued Oct 2, 5:41 AM UTC · Weather Prediction Center
• Days 1–3 (72 hours): no measurable rain forecast in Johnson County issued Oct 2, 5:53 AM UTC · Weather Prediction Center
• Days 1–7: no measurable rain forecast in Johnson County issued Oct 2, 5:54 AM UTC · Weather Prediction Center

River gauges

• Clear Creek at Buffalo
  NowNo flooding2.55 ftOct 2, 12:45 AM MDT
• Clear Creek at Mosier Gulch
  NowNo flooding3.09 ftOct 2, 1:00 AM MDT
• Clear Creek below Healy Reservoir
  NowObservation not current
• Clear Creek below Rock Creek
  NowObservation not current
• Clear Creek near Buffalo
  NowNo flooding1.34 ftOct 2, 1:00 AM MDT
• Cross Creek above Bighorn Reservoir
  NowOut of service
• East Fork Big Goose Creek near Big Horn
  NowFlood stages not defined1.77 ftOct 2, 12:45 AM MDT
• French Creek near Buffalo
  NowNo flooding2.57 ftOct 2, 1:15 AM MDT