Is it good to paint in Pensacola, FL this week?
A live 7-day go/no-go calendar for exterior paint in Pensacola, built from the local forecast against the 5°F-above-dew-point rule. We lead with the signal a weather app misses: overnight condensation risk.
- Dew margin
- 2.2°F
- Overnight dew
- Watch
- Rain
- 33%
- Window
- —
Rain likely in the 24h cure window (33% chance, ~10.4mm) — it can wash out or mar an uncured paint.
- Dew margin
- 3.1°F
- Overnight dew
- Watch
- Rain
- 62%
- Window
- —
Humidity peaks at 97% — well above the 85% ceiling; cure stalls and moisture gets trapped.
- Dew margin
- 0.9°F
- Overnight dew
- High
- Rain
- 83%
- Window
- —
High condensation risk overnight — surface dips to within 0.9°F of the 75°F dew point (low 74°F, 100% cloud, 9 mph wind). A fresh paint can blush/blister. Stop 4h before dew falls.
- Dew margin
- 0.6°F
- Overnight dew
- High
- Rain
- 82%
- Window
- —
High condensation risk overnight — surface dips to within 0.6°F of the 74°F dew point (low 74°F, 100% cloud, 5 mph wind). A fresh paint can blush/blister. Stop 4h before dew falls.
- Dew margin
- 3.1°F
- Overnight dew
- Watch
- Rain
- 51%
- Window
- —
Humidity peaks at 97% — well above the 85% ceiling; cure stalls and moisture gets trapped.
- Dew margin
- 4.4°F
- Overnight dew
- Watch
- Rain
- 41%
- Window
- 9am–5pm
Watch overnight dew — surface comes within 4.4°F of the dew point (margin is 5°F). Time the coat to dry well before evening.
- Dew margin
- 9.4°F
- Overnight dew
- Low
- Rain
- 31%
- Window
- 8am–5pm
Some rain risk (31%) during the cure window — re-check the radar before you start.
- Rain likely in the 24h cure window (33% chance, ~10.4mm) — it can wash out or mar an uncured paint.
- Watch overnight dew — surface comes within 2.2°F of the dew point (margin is 5°F). Time the coat to dry well before evening.
- Hot afternoon (86°F, ceiling 85°F) — paint early and follow the shade.
Hold off. These are forecast numbers — confirm the surface temperature on-site before you start.
Why these thresholds
Overnight dew condensing on a fresh coat causes blistering, surfactant leaching and peeling — the cause of 40%+ of exterior paint failures.
- • Surface temp must stay 5°F above the dew point through application and cure (ASTM D3276 / ISO 8502-42).
- • Air + surface in the 50–85°F band (low-temp lines to 35°F).
- • Humidity under 85%; ideally under 70%.
- • No rain for 24h after application.
- • We use the forecast ground-surface temperature as a surface-temp proxy — confirm on-site with an IR thermometer.
Free in the beta
Watch this job site 24/7
Get an email the moment overnight dew, rain, or an out-of-range stretch threatens a fresh coat — and a morning digest with the best window ahead. No app to check; we watch the forecast for you.