What can Houston’s earliest 90 degree day in nearly 30 years tell us about spring and summer?

In brief: Wildfire risk increases across Texas today and tomorrow as a dry, windy storm system impacts the state. After gusty winds and some fire risk locally on Saturday, things settle down for a few days. We discuss drought, heat, and what’s ahead today.

Big, hot, dry Texas

Houston officially hit 90 degrees yesterday for the first time in 2025. This is our earliest first 90 degree day since 1996, when we did it on February 22nd and the 5th earliest first 90 degree day on record. So yes, it’s quite early for this. The date of our first 90 degree day has been slowly moving forward over the years. It used to typically be in early to mid-May through the late 20th century, and now it’s usually in late April.

With the exception of the Matagorda Bay region, most of Greater Houston is not currently in drought this March. However, much of Texas is in drought, with that percentage hovering just above half the state. Areas of extreme and exceptional drought are expanding thanks to a year that has brought most of Texas below average rainfall, in some cases far, far below average.

Lately, we’ve begun seeing Plains storms with minimal moisture in Texas and strong winds. This combination continues to dry out soils across the state, which will lead to more drought and periodic potential dust storms across the state as well. It is also allowing for a ramp up in high wildfire risk days.

While we don’t need to worry much about wildfires in Houston proper right now because of our relative abundance of moisture this year compared to the rest of Texas, it is possible, if not likely that we will continue to see relatively frequent wildfire risk across the state and up into Oklahoma in the weeks ahead.

We can predict that your next question will be “what does this mean for summer?” And the answer is that it’s too soon to connect what we are seeing now with summer, or at least too soon to connect them closely. Could this mean a hotter and drier summer than usual? Maybe. But it’s not anything I’d be going to Vegas and betting on just yet. For the rest of spring, however, this drying and warming trend is a bit troubling for those hoping we could avoid drought expansion. Something to continue watching.

Today

While the wildfire risk is extreme to our west, here in Houston it will be breezy and at least a little humid today. Wildfire risk begins to ramp up as you go into and west of College Station where Red Flag Warnings begin. The risk is highest in Hill Country, the Permian, Caprock, Panhandle, and North Texas into Oklahoma. We should see decreasing clouds today with temperatures popping back into the mid-80s, if not upper-80s in spots.

If you’re headed to see Journey tonight at the Houston Livestock Show & Rodeo, you’re in luck, as the weather will embrace you with open arms. Temperatures will ease back into and through the 70s, leading to a comfortable exit in the evening. Breezy conditions on Friday afternoon should settle down after sunset. No rain is expected.

Saturday

The cold front gets here around or just after sunrise on Saturday. I don’t want to entirely rule out a passing downpour or thunderstorm, but that currently looks to stay well to our north and east. Any rain or storms would be quick before exiting. We should then open up to sunshine after some lingering clouds. Severe weather risks on Saturday are quite significant to our east in eastern Louisiana and Mississippi, so if you’re returning from the eastern Gulf Coast as spring break ends, just keep that in mind on Saturday afternoon.

Winds will begin gusting around midday Saturday, not too dissimilar to what we saw early last week, with gusts perhaps as high as 40 or 45 mph possible by Saturday afternoon. Those winds will die off after sunset. In addition to the gusty winds, humidity levels will plummet, with dewpoints possibly dropping into the teens. It will be desert-like air with highs around 80 degrees.

Wildfire risk may be a bit higher closer to Houston on Saturday due to the winds and low humidity. While our soil moisture is in better shape than it is to our west, that fire risk is definitely not zero on Saturday afternoon and the aforementioned combination of wind and humidity may lead to a Red Flag Warning perhaps up to I-45. Conditions will improve after sunset.

Sunday and Monday

The rest of the weekend into Monday looks great. There should be ample sunshine and a bit less wind with highs in the 70s and lows generally in the 50s.

Rest of next week

Expect a warm up back into the 80s for the middle of next week ahead of a storm system in the Wednesday or Thursday timeframe. This one looks a bit weaker and farther north than this weekend’s system, so while we may turn breezy and have a chance of a shower or storm, the weather from that storm will probably be a little less crazy across Texas and the South. Still, we may need to discuss wildfire risk in parts of Texas next week yet again.