North Bay — Morning mist and very high humidity will give way to a mainly cloudy day with a notable chance of showers and a risk of thunderstorms this afternoon. Environment Canada observations show a current temperature of 16.3°C, near-saturated conditions with 99% humidity and visibility around 9.7 km.
What the numbers say
Key meteorological readings this morning include a pressure of 101.7 kPa and a gentle west wind near 8 km/h. The day's forecast high is 23°C with a humidex near 28 and a UV index rated 4 (moderate). Tonight will cool to about 13°C, with fog patches expected to develop close to midnight.
Short-term forecast and impacts
Showers are forecast with a 60 percent chance this afternoon, and forecasters note a risk of an afternoon thunderstorm. With the current high humidity and lingering low-level moisture, fog patches that are dissipating this morning may reduce visibility for early commuters; they are expected to clear but can return overnight.
- Today: Mainly cloudy, high near 23°C, 60% chance of showers, risk of thunderstorm. Humidex about 28.
- Tonight: Partly cloudy, low near 13°C. Fog patches developing near midnight.
- Monday: Cloudy with a 60% chance of afternoon showers and a continuing thunderstorm risk. Daytime high near 23°C.
Visibility reductions from fog may affect early-morning travel. Later, brief heavy downpours or embedded lightning are the main hazards if thunderstorms materialize. Motorists and outdoor event organisers should be prepared for sudden changes in conditions this afternoon.
Looking beyond the next 48 hours
The extended forecast through the coming week keeps temperatures mainly in the low-to-mid 20s with periodic chances of showers. Tuesday and Wednesday bring a mix of sun and cloud with highs in the mid-20s; overnight lows stay in the mid-teens. Environment Canada lists the seven-day normals for the area as a low near 10°C and a high near 21°C, so temperatures this week will generally be at or slightly above seasonal values.
| Day | Forecast | High / Low |
|---|---|---|
| Today | Mainly cloudy, chance of showers, risk of thunderstorm | 23°C / 13°C |
| Monday | Cloudy, showers possible in the afternoon, thunderstorm risk | 23°C / 16°C |
| Tuesday | Sun and cloud, chance of showers | 25°C / 15°C |
Sunrise in the area was at about 6:35 a.m. and sunset will be near 8:01 p.m. The UV index is moderate for the daytime hours, so sun protection is recommended during breaks in the cloud.
Practical advice
If you are travelling this morning, allow extra time for reduced visibility in fog and stay alert to rapidly changing conditions this afternoon. Thunderstorms can bring frequent lightning, sudden heavy rain and brief gusty winds; secure loose outdoor items and avoid open water during electrical storms. For weekend planning, expect generally mild conditions with intermittent showers.
These forecast details are based on Environment Canada data for the North Bay region. Stay tuned to local forecasts for updates if thunderstorms develop or warnings are issued.
