Van Alstyne, Texas Weather
Cicadas claim the scorching afternoon. Day 15 of summer. Read this microseason across nine climate regions →
Van Alstyne weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast——97°78°—
- SundayJul 5Overcast20%—98°75°+1°
- MondayJul 6Drizzle11%—95°73°-3°
- TuesdayJul 7Drizzle——96°72°+1°
- WednesdayJul 8Overcast——100°74°+4°
- ThursdayJul 9Overcast——101°78°+1°
- FridayJul 10Light Drizzle——101°79°0°
AQI 42 (Good), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 6.9 µg/m³ (AQI 38) with a 0.76 fine-to-coarse ratio and 4 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 6.9 µg/m³ (AQI 38) with a 0.76 fine-to-coarse ratio and 4 mph wind — combustion smoke trapped in calm air, not road dust.
- PM2.5/PM10
- 0.76
- Wind
- calm
- 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
- 11:41 PM
- Moonset
- 11:42 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Van Alstyne at a glance
- Today vs. normal: 7°F above the seasonal normal for this latitude
- Last frost: March 8 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 75495
16-Day Forecast — Van Alstyne
- Sat97°78°3%
- Sun98°75°20%
- Mon95°73°11%
- Tue96°72°8%
- Wed100°74°2%
- Thu101°78°1%
- Fri101°79°7%
- Sat99°72°14%
- Sun74°70°8%
- Mon82°69°4%
- Tue86°70°5%
- Wed96°73°4%
- Thu98°77°10%
- Fri99°78°7%
- Sat99°79°14%
- Sun100°77°16%
Forecast data from Open-Meteo (CC BY 4.0).
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 — Van Alstyne
SPC has placed Van Alstyne in the Marginal Risk category for severe thunderstorms tomorrow.
- TODAYTSTMGeneral Thunderstorms
- TOMORROWMRGLMarginal Risk
- DAY 3TSTMGeneral Thunderstorms
Isolated severe storms possible. Limited threat for hail or damaging wind.
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 Van Alstyne
- 75495