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Families planning outdoor celebrations for Mother’s Day weekend can expect mostly warm and dry conditions across much of the area, but weather experts warn that storm chances tonight and Sunday night could bring heavy rain, lightning, and even a few strong storms. While much of the weekend weather looks favorable for barbecues, brunches, travel, and outdoor Mother’s Day events, residents should stay alert for changing conditions after sunset.
The latest Mother’s Day weekend forecast shows cloudy skies and scattered rain chances today, followed by overnight storms that could become severe in some areas. Conditions improve Saturday with sunshine and warmer temperatures before another round of storms develops late Sunday night.
Mostly Cloudy and Warm Conditions Today
Friday begins with thick cloud cover across the region, but temperatures are still expected to climb into the upper 70s. Forecasters say there is only a small chance for isolated showers during the daytime hours, meaning many neighborhoods may stay dry for most of the day.
Even with clouds dominating the sky, warmer air moving into the area will help create pleasant afternoon conditions. This combination of humidity and warmth, however, is also helping fuel the potential for stronger storms later tonight.
Meteorologists say the atmosphere will become increasingly unstable through the evening as a powerful upper-level low-pressure system approaches from the west.
Strong Storms Possible Tonight Across Parts of the Region
The biggest weather concern during the Mother’s Day weekend forecast arrives tonight, when scattered thunderstorms are expected to develop and move eastward overnight.
Storms are likely to first form along the Rio Grande before spreading farther east through the night and into early Saturday morning. Some of these storms may become strong or severe, especially in areas south of Highway 90.
Forecasters warn that the strongest storms could produce:
- Heavy rainfall
- Frequent lightning
- Gusty winds
- Localized flooding
- Isolated severe weather conditions
Weather experts say if clusters of storms organize overnight, some communities could experience periods of intense rainfall before sunrise Saturday.
Drivers traveling late tonight or early Saturday morning are encouraged to monitor weather updates carefully since visibility and road conditions may quickly deteriorate during heavier storms.
Saturday Brings Clearing Skies and Warmer Temperatures
Good news arrives for residents hoping to enjoy outdoor plans on Saturday. Forecast models show storms quickly pushing east of Interstate 35 during the morning hours, allowing skies to gradually clear through the day.
Saturday afternoon is expected to feature:
- Mostly sunny skies
- Warm temperatures
- Lower rain chances
- Pleasant outdoor conditions
Although meteorologists cannot completely rule out a stray afternoon storm, the probability remains very low for most locations.
Temperatures will continue warming into the weekend, creating ideal weather for parks, family gatherings, outdoor dining, and shopping ahead of Mother’s Day celebrations.
The improving conditions Saturday are expected to provide a brief break before the next weather system arrives late Sunday.
Mother’s Day Forecast: Hot, Sunny, and Mostly Quiet During the Day
The daytime portion of Mother’s Day weather looks excellent for most outdoor activities. Forecasters expect mostly sunny skies and temperatures climbing into the low 90s by Sunday afternoon.
The combination of sunshine and heat will make it feel much more like summer across the region.
Popular Mother’s Day activities such as:
- Outdoor brunches
- Family cookouts
- Garden parties
- Park visits
- Travel plans
- Sporting events
should experience minimal weather disruptions during the daytime hours.
Meteorologists say high pressure will help keep storm activity away for much of Sunday, allowing families to enjoy warm and dry weather through the afternoon.
Storm Chances Return Sunday Night After Sunset
Despite the pleasant daytime forecast, another significant weather change is expected late Sunday evening.
A cold front moving through the region after sunset will likely trigger another round of thunderstorms Sunday night. Forecasters are closely monitoring this system because it may produce stronger storms similar to the overnight activity expected Friday night.
The timing currently suggests the greatest storm chances will occur after most daytime Mother’s Day events have ended.
Potential impacts Sunday night include:
- Thunderstorms
- Heavy rain
- Gusty winds
- Lightning
- Localized flooding in isolated areas
Current projections show rain and storms clearing out by Monday morning as the cold front moves eastward.
Why Storm Activity Is Increasing This Weekend
Weather experts explain that the unstable pattern is being caused by multiple atmospheric systems interacting across the region.
Warm and humid air near the surface is colliding with cooler air aloft, creating favorable conditions for thunderstorm development. The arrival of upper-level disturbances and the late Sunday cold front further increases the potential for organized storm activity.
This setup is common during spring and early summer transitions, when rapidly changing temperatures can lead to sudden rounds of severe weather.
Travel and Safety Tips for Mother’s Day Weekend
With many families expected to travel during Mother’s Day weekend, weather officials encourage residents to remain prepared for changing conditions.
Important safety reminders include:
- Monitor local weather alerts tonight and Sunday night
- Avoid driving through flooded roadways
- Secure outdoor decorations and patio furniture
- Keep mobile devices charged during storm periods
- Have multiple ways to receive severe weather warnings
Even though most of the weekend will remain warm and dry, nighttime storm activity could develop quickly.
Overall, the Mother’s Day weekend forecast remains favorable for most outdoor plans, especially during Saturday afternoon and Sunday daytime hours. Warm temperatures, sunshine, and lower rain chances should allow families to celebrate comfortably across the region.
However, residents should remain weather-aware tonight and again Sunday night as scattered thunderstorms and possible severe weather move through the area.
The good news is that both storm systems are expected to clear relatively quickly, with calmer weather returning by Monday morning.