Yellow statementSpecial weather statement · in effect until 2:55 AMDetails
30-day outlook · Mount Pearl
14-day forecast →Sep 1859°48°First quarter
1952°43°40%
2052°43°36%
2159°46°66%
2252°43°60%
2355°46°47%
2461°46°36%
2555°48°92%
2662°53°Full moon
2762°50°19%
2855°47°75%
2962°47°68%
3056°46°19%
Oct 149°44°89%
2avg56°43°
3avg56°42°Last quarter
4avg55°42°
5avg55°42°
6avg55°42°
7avg55°41°
8avg54°41°
9avg54°41°
10avg53°40°New moon
11avg53°40°
12avg53°40°
13avg53°40°
14avg52°40°
15avg52°39°
16avg51°39°
17avg51°39°
TodayForecast, days 1–14Avg — typical for the date, not a forecast
Days 1–14 at a glance
Today →| Day | Weather | High | Low | Precip | Source |
|---|---|---|---|---|---|
| Today Sep 18 | Showers | 59° | 48° | 60% · 0.08 in | Forecast |
| Sat Sep 19 | Showers | 52° | 43° | 40% · 0.10 in | Forecast |
| Sun Sep 20 | Partly cloudy | 52° | 43° | 36% · 0.01 in | Forecast |
| Mon Sep 21 | Partly cloudy | 59° | 46° | 66% · 0.07 in | Forecast |
| Tue Sep 22 | Showers | 52° | 43° | 60% · 0.14 in | Forecast |
| Wed Sep 23 | Partly cloudy | 55° | 46° | 47% · 0.03 in | Forecast |
| Thu Sep 24 | Partly cloudy | 61° | 46° | 36% · 0.01 in | Forecast |
| Fri Sep 25 | Mostly cloudy | 55° | 48° | 92% · 0.55 in | Outlook |
| Sat Sep 26 | Showers | 62° | 53° | 90% · 0.55 in | Outlook |
| Sun Sep 27 | Mostly cloudy | 62° | 50° | 19% · 0 in | Outlook |
| Mon Sep 28 | Mostly cloudy | 55° | 47° | 75% · 0.09 in | Outlook |
| Tue Sep 29 | Mostly cloudy | 62° | 47° | 68% · 0.04 in | Outlook |
| Wed Sep 30 | Mostly cloudy | 56° | 46° | 19% · 0 in | Outlook |
| Thu Oct 1 | Mostly cloudy | 49° | 44° | 89% · 0.40 in | Outlook |
Days 15–30 · what is typical
No forecast is reliable beyond two weeks, so these are the normals for Mount Pearl on those dates: how highs and lows usually change, how much rain or snow to expect, daylight and the Moon.
| Dates | Normal high | Normal low | Precip | Daylight | Moon |
|---|---|---|---|---|---|
| Oct 2–10 9 days | 56° → 53° | 43° → 40° | ≈1.72 in | 11 h 37 → 11 h 10 | Last quarter Oct 3 · New moon Oct 10 |
| Oct 11–17 7 days | 53° → 51° | 40° → 39° | ≈1.39 in | 11 h 6 → 10 h 46 | — |
Climate normals 1981–2010, St John's A station · Environment and Climate Change Canada
Days 1–7: Environment and Climate Change Canada (St. John's and vicinity) · days 8–14: WeatherAPI.com · days 15–30: Climate normals 1981–2010, St John's A station · Environment and Climate Change Canada · 47.5166°N, 52.7814°W