Frisco, Texas Weather
Dusk arrives one minute earlier each night. Day 43 of summer. Read this microseason across nine climate regions →
Frisco weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayAug 2Clear——96°73°—
- MondayAug 3Clear——101°75°+5°
- TuesdayAug 4Overcast——107°80°+6°
- WednesdayAug 5Overcast——106°85°-1°
- ThursdayAug 6Overcast——103°83°-3°
- FridayAug 7Drizzle——100°84°-3°
- SaturdayAug 8Drizzle——102°80°+2°
AQI 46 (Good), driven by PM2.5. AQI flat over the last 6 hours (within ±3 points). PM2.5 at 7.9 µg/m³ (AQI 44) with a 0.99 fine-to-coarse ratio and 6 mph wind — combustion smoke trapped in stagnant 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
Ozone × UV × Sky
Ozone at AQI 38 now. With UV 3.4 peaking around 1 PM under clear skies, surface ozone likely climbs to AQI 17.
- Present
- AQI 38
- UV peak
- 3.4 at 1 PM
- Sky at peak
- clear
- Projected peak
- AQI 17
PM × Wind × Precip
PM2.5 at 7.9 µg/m³ (AQI 44) with a 0.99 fine-to-coarse ratio and 6 mph wind — combustion smoke trapped in stagnant air, not road dust.
- PM2.5/PM10
- 0.99
- 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).
Red sky at night, sailor's delight.
- Moonrise
- 10:09 PM
- Moonset
- 10:32 AM
- In sign
- ♓︎ Pisces
Dusk arrives one minute earlier each night
Frisco at a glance
- Today vs. normal: 14°F above the seasonal normal for this latitude
- Last frost: March 6 (climatological average for this latitude)
- Microseason: Aug 1–5
- Planting window: Sow fall peas. Start kale and collard seedlings for fall.
ZIP codes: 75033, 75034, 75035, 75036
16-Day Forecast — Frisco
- Sun96°73°0%
- Mon101°75°0%
- Tue107°80°1%
- Wed106°85°2%
- Thu103°83°2%
- Fri100°84°5%
- Sat102°80°5%
- Sun100°79°3%
- Mon93°74°3%
- Tue101°77°4%
- Wed103°80°4%
- Thu103°82°5%
- Fri103°82°13%
- Sat104°82°16%
- Sun104°83°13%
- Mon105°83°13%
Forecast data from Open-Meteo (CC BY 4.0).
Live wind & temperature near Frisco
Right now in the garden
Peak growing season
As of August 2, 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.
Sun & seasons in Frisco
Frisco sits in Collin County, where the year’s longest day runs 14h 21m of daylight and its shortest just 9h 57m — a swing of +4h 23m between the June and December solstices. Clocks spring forward on Sunday, March 8, 2026 and fall back on Sunday, November 1, 2026.
Houston, the state’s largest city, lies about 248 miles to the SSE. The nearest town Frisco tracks is Plano, roughly 8 miles to the SSE.
Air quality in Frisco’s county has trended dirtier since 2020; its cleanest year on record was 2020 (median AQI 37). See the full air-quality history for Frisco.
Microseason · August 1–5
Dusk arrives one minute earlier each night
Sunset slides back toward 8 PM; darkness creeps in, signaling summer's decline though heat persists.
Day 214 of 365 · Wedge 43 of 72
Planting calendar
| Month | Plant | Harvest |
|---|---|---|
| January | — | — |
| February | — | — |
| March | lettuce, peas, spinach, radishes | — |
| April | lettuce, peas, spinach, radishes, tomatoes, peppers, beans, squash | — |
| May | tomatoes, peppers, beans, squash | lettuce, peas, radishes |
| June | tomatoes, peppers, beans, squash | lettuce, peas, radishes |
| July | — | tomatoes, beans, summer squash |
| August | — | tomatoes, beans, summer squash |
| September | — | tomatoes, beans, summer squash |
| October | fall brassicas, garlic (overwinter), carrots | winter squash, tomatoes (last) |
| November | fall brassicas, garlic (overwinter), carrots | — |
| December | — | — |
A year in weather
July is Frisco's warmest stretch (~85°F) and January its coldest (~46°F); precipitation crests in October at 5.3 inches and ebbs in July to 2.2 inches.
| Month | Mean temp | Precip | Rainy days |
|---|---|---|---|
| January | 46° | 2.8″ | 5 |
| February | 50° | 3.4″ | 5 |
| March | 58° | 3.6″ | 6 |
| April | 65° | 3.5″ | 5 |
| May | 73° | 5.2″ | 7 |
| June | 81° | 3.8″ | 5 |
| July | 85° | 2.2″ | 4 |
| August | 85° | 2.5″ | 4 |
| September | 77° | 3.3″ | 4 |
| October | 67° | 5.3″ | 6 |
| November | 56° | 3.0″ | 4 |
| December | 48° | 3.4″ | 4 |
Regional context
Per NOAA NCEI 1991-2020 normals, Frisco runs from a 46°F January mean to 85°F in July, a 39°F seasonal spread, with near 41.9 inches of precipitation across about 57 wet days.
No season owns Frisco's rain: October reaches 5.3 inches across 5.6 days and July keeps 2.2 inches on 3.5, an even spread through Frisco's year. It is a balanced pattern Frisco shares with places like Hackberry, TX, Prosper, TX and The Colony, TX.
With a coldest-month mean of 46°F, Frisco stays mostly frost-free and grows year-round. The July peak near 85°F is Frisco's real limit, pushing cool-season vegetables to spring and fall. Frisco's coastal lots stay 4-7°F milder overnight than Frisco's inland parcels.
Similar climates: Hackberry, TX, Prosper, TX, The Colony, TX, Little Elm, TX, Savannah, TX.
Naturalist notes
Late May brings the peak migration of Mississippi Kites through North Texas, their distinctive white heads visible as they soar on thermals.
By early June, native Texas Red Oak trees complete their spring leaf emergence across the region.
Frequently asked
- When does it freeze in Frisco?
- Frost typically leaves Frisco by mid-March and returns to Frisco near mid-December.
- What is the rainy season in Frisco?
- October is the wettest month in Frisco, about 5.3 inches on average; the year totals roughly 42 inches.
- What is the warmest month in Frisco?
- The warmest stretch in Frisco comes in July, around 85°F on average.
- What is the coldest month in Frisco?
- On average January is the chilliest month in Frisco, about 46°F.
- When can I start a vegetable garden in Frisco?
- Frost-hardy sowings begin at mid-March in Frisco; warm-season starts follow two weeks on.
- How many rainy days does Frisco get?
- Expect roughly 57 wet days a year in Frisco.
- What hardiness zone is Frisco?
- Frisco's USDA zone comes from its January mean (46°F); enter the ZIP on the USDA lookup for the number.
- What is the 10-day forecast for Frisco?
- Frisco's extended outlook — daily high and low temperatures and precipitation chances for each upcoming day — is in the daily forecast above.
- Will it rain this week in Frisco?
- See this week's day-by-day rain chances for Frisco in the daily forecast above, and the next 24 hours in the hourly chart.
- What is the weather like right now in Frisco?
- Current conditions for Frisco and the next 24 hours — temperature, precipitation chance, and wind by the hour — are in the hourly forecast chart above.
- How often is the Frisco forecast updated?
- The Frisco forecast on this page is built from Open-Meteo weather-model data and refreshes regularly through the day.
- When are sunrise and sunset in Frisco?
- Today's sunrise and sunset times for Frisco are in the Almanac section above, along with civil dawn, civil dusk, and day length. Day length is longest near the summer solstice and shortest near the winter solstice.
- How accurate is the weather forecast for Frisco?
- The next few days in Frisco's forecast are the most reliable; accuracy declines beyond about a week as weather-model uncertainty grows.
Climate
Frisco, Texas occupies a humid subtropical zone, with January means near 46°F and July around 85°F — a 39°F swing.
Across the year, Frisco collects about 42 inches of precipitation over roughly 57 days with measurable rain or snow.
Latitude 33.2°N gives Frisco its 39°F swing, and with it the rhythm of Frisco's growing season.
ZIP codes in Frisco
- 75034
- 75036
- 75033
- 75035