Huntsville, Texas Weather
Cicadas claim the scorching afternoon. Day 15 of summer. Read this microseason across nine climate regions →
Huntsville weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Light Rain16%0.09″98°76°—
- MondayJul 6Heavy Showers11%0.48″94°70°-4°
- TuesdayJul 7Showers19%0.32″97°70°+3°
- WednesdayJul 8Drizzle——96°72°-1°
- ThursdayJul 9Mostly Clear——99°76°+3°
- FridayJul 10Clear10%—99°75°0°
- SaturdayJul 11Overcast12%—98°74°-1°
AQI 31 (Good), driven by PM2.5. AQI flat over the last 6 hours (within ±4 points). PM2.5 at 8.7 µg/m³ (AQI 48) with a 0.84 fine-to-coarse ratio and 6 mph wind — combustion smoke trapped in calm air, not road dust.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
PM × Wind × Precip
PM2.5 at 8.7 µg/m³ (AQI 48) with a 0.84 fine-to-coarse ratio and 6 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.84
- Wind
- light
- Recent rain
- 0h in last 6h
- Pattern
- stagnant smoke
Trends
Seven days of AQI and PM2.5.
Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 11:35 PM
- Moonset
- 11:38 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Huntsville at a glance
- Today vs. normal: 79°F — typical for the season
- Last frost: February 19 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP codes: 77320, 77340, 77341, 77342
15-Day Forecast — Huntsville
- Sun97°76°16%
- Mon94°70°11%
- Tue97°70°19%
- Wed96°72°7%
- Thu99°76°1%
- Fri99°75°10%
- Sat98°74°12%
- Sun99°73°29%
- Mon97°73°29%
- Tue98°74°8%
- Wed99°75°8%
- Thu93°73°13%
- Fri97°74°13%
- Sat92°72°13%
- Sun84°70°16%
Forecast data from Open-Meteo (CC BY 4.0).
Live wind & temperature near Huntsville
Right now in the garden
Peak growing season
As of July 5, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.
SPC Convective Outlook
Storm Prediction Center — Huntsville
SPC includes Huntsville in the general thunderstorm area today — no severe risk, but storms are possible.
- TODAYTSTMGeneral Thunderstorms
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3TSTMGeneral Thunderstorms
Thunderstorms possible. Not severe, but capable of producing lightning and brief heavy rain.
Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.
ZIP codes in Huntsville
- 77341
- 77342
- 77320
- 77340
- 77343
- 77344
- 77348
- 77349