Tomorrow's Weather Forecast for January 12, 2026 in Houston

Tomorrow’s weather in Houston will bring cooler air, widespread cloud cover, and calm conditions. Residents should expect a gray but steady day, with no major weather hazards in the forecast. This outlook provides a detailed breakdown of what Tuesday’s conditions mean for commuting, outdoor plans, and local air quality.

Cool Temperatures Throughout the Day

Houston starts Tuesday on a chilly note. Morning temperatures will hover near 45.9°F. As the day unfolds, highs should reach about 61.1°F. These values sit well below our typical January warmth. However, afternoon conditions will still feel comfortable for most activities.

Temperatures hold steady during the evening. Expect readings near 60.6°F before dropping back toward the mid-50s overnight. Because the day stays cool from morning to night, Houstonians may want a light jacket on hand.

Widespread Cloud Cover Dominates

Overcast clouds will blanket the region for most of the day. Cloudiness reaches 90 percent, creating a muted sky with very limited sunshine. Although the clouds remain thick, models show no meaningful chance of rain. Roads should stay dry for both morning and evening commutes.

This type of cloud deck often keeps temperatures even and predictable. As a result, Houston will feel calm and stable from sunrise to sunset.

Light Winds and Comfortable Conditions

Winds blow from the northeast at about 7 mph, with occasional gusts up to 10.6 mph. These light breezes help maintain cool air but should not cause travel issues. Outdoor plans are unlikely to be affected.

With no major storms or fronts passing through, conditions stay quiet across the metro area.

Air Quality and Safety Notes

Because winds remain light and skies stay cloudy, air quality may dip slightly. However, no widespread alerts are expected. Sensitive groups should monitor updates as the day approaches.

There are no heat advisories or hurricane-related concerns at this time. Gulf waters remain calm, and the region continues its stretch of stable winter weather.

What Houston Residents Should Know

Tomorrow’s forecast favors everyday activities. Work commutes, school drop-offs, and evening events should run smoothly. Even though the day brings abundant clouds, the lack of rain and moderate temperatures help keep conditions pleasant.

• Morning temperatures: around 45.9°F
• Afternoon high: near 61.1°F
• Evening temperatures: near 60.6°F
• Overnight low: about 56.4°F
• Winds: 7 mph, gusts to 10.6 mph

Looking Ahead

While Tuesday stays steady, the rest of the week may bring shifting temperatures and possible moisture. Residents should check daily updates on Houston.com Weather for the latest changes.

For now, expect a calm, cool, and cloudy Tuesday across the Houston metro area.