Weather in St. Marks, FL
St. Marks, Sunday, 18 October, 04:18
Clear. Feels like 60°. High 69°, low 57°.
Monthly outlook for St. Marks, FL: average high 78.6°, average low 60.6°. That is 0.9° above the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 3 days and 1.0 inches. The warmest day looks like 2 November (86.4°), the coolest 22 October (49.1°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 18 October – 27 October | 76.3° | 77.8° | -0.8° |
| 28 October – 6 November | 82.5° | 75° | +4.2° |
| 7 November – 16 November | at normal | 71.5° | — |
October records over 66 years
0
St. Marks, Monday, 19 October
Clear. High 75°, low 54°.
0St. Marks, Tuesday, 20 October
Clear. High 75°, low 50°.
0St. Marks, Wednesday, 21 October
Clear. High 77°, low 49°.
0St. Marks, Thursday, 22 October
Clear. High 77°, low 49°.
0St. Marks, Friday, 23 October
Clear. High 75°, low 49°.
0St. Marks, Saturday, 24 October
Clear. High 77°, low 56°.
0St. Marks, Sunday, 25 October
Clear. High 77°, low 61°.
0
St. Marks, Monday, 26 October
Partly cloudy. High 78°, low 61°.
0
St. Marks, Tuesday, 27 October
Mostly clear. High 82°, low 62°.
0
St. Marks, Wednesday, 28 October
Overcast. High 82°, low 66°.
0.15
St. Marks, Thursday, 29 October
Light rain. High 80°, low 70°.
0St. Marks, Friday, 30 October
Overcast. High 81°, low 69°.
0.01St. Marks, Saturday, 31 October
Light rain. High 82°, low 72°.
0St. Marks, Sunday, 1 November
Partly cloudy. High 83°, low 74°.
0St. Marks, Monday, 2 November
Clear. High 86°, low 72°.
0.06St. Marks, Tuesday, 3 November
Climate normal for this date — 60-year average.
0.14St. Marks, Wednesday, 4 November
Climate normal for this date — 60-year average.
0.04St. Marks, Thursday, 5 November
Climate normal for this date — 60-year average.
0.07St. Marks, Friday, 6 November
Climate normal for this date — 60-year average.
0.09St. Marks, Saturday, 7 November
Climate normal for this date — 60-year average.
0.04St. Marks, Sunday, 8 November
Climate normal for this date — 60-year average.
0.12St. Marks, Monday, 9 November
Climate normal for this date — 60-year average.
0.11St. Marks, Tuesday, 10 November
Climate normal for this date — 60-year average.
0.06St. Marks, Wednesday, 11 November
Climate normal for this date — 60-year average.
0.07St. Marks, Thursday, 12 November
Climate normal for this date — 60-year average.
0.08St. Marks, Friday, 13 November
Climate normal for this date — 60-year average.
0.09St. Marks, Saturday, 14 November
Climate normal for this date — 60-year average.
0.13St. Marks, Sunday, 15 November
Climate normal for this date — 60-year average.
0.06St. Marks, Monday, 16 November
Climate normal for this date — 60-year average.
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for St. Marks, FL are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in St. Marks, FL since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.
Sun and moon today
Weather history
32°Weather in Annapolis, MD44°Weather in Atlanta, GA49°Weather in Augusta, ME28°Weather in Austin, TX53°Weather in Baton Rouge, LA52°Weather in Bismarck, ND50°Weather in Boise, ID
53°Weather in Boston, MA35°Weather in Carson City, NV47°Weather in Charleston, WV38°Weather in Charlotte Amalie, VI81°Weather in Cheyenne, WY47°Weather in Columbia, SC48°Weather in Columbus, OH37°Weather in Concord, NH29°Weather in Denver, CO52°Weather in Des Moines, IA45°Weather in Dover, DE39°Weather in Frankfort, KY36°Weather in Harrisburg, PA36°Weather in Hartford, CT33°Weather in Helena, MT47°Weather in Honolulu, HI74°Weather in Indianapolis, IN38°Weather in Jackson, MS52°Weather in Jefferson City, MO39°Weather in Juneau, AK39°Weather in Lansing, MI37°Weather in Lincoln, NE46°Weather in Little Rock, AR48°Weather in Madison, WI44°Weather in Montgomery, AL47°Weather in Montpelier, VT27°Weather in Nashville, TN45°Weather in Oklahoma City, OK46°Weather in Olympia, WA45°Weather in Phoenix, AZ70°Weather in Pierre, SD52°Weather in Providence, RI34°Weather in Raleigh, NC45°Weather in Richmond, VA42°Weather in Sacramento, CA63°Weather in Salem, OR48°Weather in Salt Lake City, UT55°Weather in San Juan, PR78°Weather in Santa Fe, NM41°Weather in Springfield, IL40°Weather in St. Paul, MN50°Weather in Tallahassee, FL56°Weather in Topeka, KS44°Weather in Trenton, NJ40°Weather in Washington, DC42°74°Weather in Pembroke Park, FL74°Weather in Medley, FL74°Weather in Miami Lakes, FL74°Weather in Cutler Bay, FL75°Weather in Golden Beach, FL74°Weather in Surfside, FL74°Weather in Horseshoe Beach, FL63°Weather in Cross City, FL60°Weather in Sneads, FL55°Weather in Shalimar, FL56°Weather in Raiford, FL58°Weather in Reddick, FL59°Weather in St. Leo, FL60°Weather in Highland Park, FL65°Weather in Redington Beach, FL64°Weather in Redington Shores, FL64°Weather in Sewall's Point, FL77°Weather in South Palm Beach, FL76°Weather in Golf, FL76°