State of Texas Weather Threat Brief (11-18-25) Weather Update for Harker Heights – Wednesday Through Friday
The National Weather Service is tracking a storm system that will bring rain, a risk for isolated severe storms, and potential flash flooding to Central Texas over the next several days. Here’s what to expect for our Region:
WEDNESDAY (Late Afternoon into Overnight)
• Marginal risk of severe storms - mainly isolated hail.
• Rain begins late afternoon, continuing overnight.
• Marginal flash flood risk (Level 1 of 4).
• Most areas: 0.5–1 inch, but locally up to 3 inches possible in heavier downpours.
THURSDAY – Higher Flooding Risk
• Rain continues all day, with the heaviest rainfall on Thursday evening.
• Slight flash flood risk (Level 2 of 4) for our Region.
• Widespread 1–2 inches, with localized totals up to 4 inches.
• Urban and poor-drainage areas may see rapid flooding.
RIVERS - Minor to isolated moderate river flood potential in portions of Central Texas Wednesday into Thursday.
WEEKEND LOOKAHEAD - A second storm system may bring more heavy rainfall Sunday into Monday.
What Residents Should Do
• Never drive through flooded roadways.
• Clear drains and gutters where possible.
• Stay weather-aware, especially Wednesday night and Thursday.


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