Tomorrow's Weather Forecast for January 9, 2026

Tomorrow's weather forecast for Houston brings cooler temperatures, steady clouds, and periodic rainfall. Residents should prepare for a damp and breezy Friday as moderate rain moves across the region.

Cooler Air and Widespread Clouds

Clouds will hold over the city through the day, keeping temperatures near seasonal lows. The afternoon high will reach about 76.6°F, while the morning will start near 69.8°F. The warmest part of the day remains mild, and overnight temperatures will fall to around 70°F.

Because skies stay fully overcast, sunshine will be limited. This pattern will keep things feeling cooler than earlier in the week.

Rain Returns to the Forecast

Moderate rain is expected throughout the day, bringing approximately 0.16 inches of precipitation. Streets may become slick, so drivers should allow extra travel time. Although rainfall will not be severe, it may linger through the afternoon commute.

No snowfall is expected, and severe thunderstorms are not likely.

Wind Conditions and Air Quality

Winds from the south-southwest will hover near 9.6 mph, with gusts up to 22.6 mph. These breezes may add a slight chill, especially during the early morning hours. Despite the wet conditions, air quality is expected to remain in the good range, thanks to steady atmospheric mixing.

What Houston Residents Should Know

• Expect a cool, damp start to the day.
• Carry rain gear, especially during the morning and midday hours.
• Plan for slower traffic on wet roads.
• Outdoor events may be impacted by on-and-off showers.

While hurricane season has ended, residents should stay alert to forecast updates as weather patterns remain active this month.

Looking Ahead

Rain chances will taper off late Friday night. Cooler temperatures may continue into the weekend as moisture lingers across the region. For ongoing updates and extended forecasts, visit Houston.com Weather.