St. Petersburg, Florida Weather Forecast
Today in St. Petersburg: clear skies with a high near 82°F and a low around 65°F. Rain chance 1%. No day tops a 20% rain chance through Friday. Highs run 82 to 84°F through Friday.
Forecast updated 6:05 AM EDT, Oct 23
Active Weather Alerts
7-Day Forecast for St. Petersburg
Today 10/24
82°65°
Sun 10/25
84°70°
Mon 10/26
84°70°
Tue 10/27
82°68°
Wed 10/28
82°67°
Thu 10/29
10%
82°67°
Fri 10/30
12%
82°67°
Next 24 Hours
| Now | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | 9 PM | 10 PM | 11 PM | Sun12 AM | 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sky | | | | | | | | | | | | | | |  | | | |  | | | | | |
| Temp | 65° | 65° | 66° | 69° | 72° | 74° | 76° | 78° | 80° | 81° | 82° | 81° | 80° | 77° | 75° | 73° | 72° | 71° | 70° | 70° | 70° | 70° | 70° | 71° |
| Rain | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 1% | 1% | 1% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% |
| Wind | NNE 10 | NNE 10 | NNE 10 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | NNE 13 | NNE 13 | NNE 15 | NNE 15 | NNE 15 | NNE 15 | NNE 14 | NNE 13 | NNE 12 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | NNE 12 | NNE 12 |
Growing Conditions
Growing degree days
6,116
since Apr 1, base 50°F
Rain, last 30 days
5.49 in
model analysis
Rain, year to date
40.84 in
since Jan 1
2-inch soil temperature
71°F
yesterday, daily average
Reference ET, last 7 days
1.01 in
FAO-56 grass reference
Through Oct 23. Season totals use model analysis for this point and update every morning.
Soil, ET and spray tools for St. Petersburg →
Current Stats & Observations
NWS Forecast
About St. Petersburg Weather
St. Petersburg sits at about 56 feet above sea level in Pinellas County, Florida. About 265,351 people live in the St. Petersburg area. Official forecasts and warnings for the area come from the National Weather Service TBW office, and the nearest NEXRAD radar site is KTBW. The city is in USDA plant hardiness zone 10b, where the coldest winter night typically falls between 35 to 40°F. Freezing temperatures are rare here.
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