Fredericksburg, Texas Weather
Cicadas claim the scorching afternoon. Day 14 of summer. Read this microseason across nine climate regions →
Fredericksburg weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 4Overcast——94°71°—
- SundayJul 5Overcast——95°69°+1°
- MondayJul 6Drizzle11%—99°71°+4°
- TuesdayJul 7Light Showers——96°72°-3°
- WednesdayJul 8Partly Cloudy——97°72°+1°
- ThursdayJul 9Clear——98°71°+1°
- FridayJul 10Mostly Clear——97°70°-1°
AQI 26 (Good), driven by Ozone. AQI flat over the last 6 hours (within ±3 points). Ozone at AQI 33 now. With UV 9.8 peaking around 1 PM under partly cloudy skies, surface ozone likely climbs to AQI 31 around 1 PM.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
Ozone × UV × Sky
Ozone at AQI 33 now. With UV 9.8 peaking around 1 PM under partly cloudy skies, surface ozone likely climbs to AQI 31 around 1 PM.
- Present
- AQI 33
- UV peak
- 9.8 at 1 PM
- Sky at peak
- partly cloudy
- Projected peak
- AQI 31
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
- 11:18 PM
- Moonset
- 10:53 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
Fredericksburg at a glance
- Today vs. normal: 12°F above the seasonal normal for this latitude
- Last frost: February 17 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
ZIP code: 78624
16-Day Forecast — Fredericksburg
- Sat94°71°0%
- Sun95°69°5%
- Mon99°71°11%
- Tue96°72°9%
- Wed97°72°2%
- Thu98°71°0%
- Fri97°70°4%
- Sat93°72°13%
- Sun87°72°10%
- Mon93°71°9%
- Tue87°68°6%
- Wed88°68°13%
- Thu81°67°21%
- Fri87°66°30%
- Sat92°70°16%
- Sun95°72°7%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 4, 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 — Fredericksburg
SPC includes Fredericksburg in the general thunderstorm area tomorrow — no severe risk, but storms are possible.
- TODAYNONENo severe risk
- 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 Fredericksburg
- 78624