Yellow advisoryFrost · in effect until 1:06 AMDetails
30-day outlook · Renfrew
14-day forecast →Sep 2317°1°5%
2418°3°5%
2520°7°4%
2621°6°Full moon
2722°8°8%
2822°9°7%
2921°12°15%
3017°11°77%
Oct 119°14°77%
216°10°78%
319°10°Last quarter
414°8°75%
510°7°19%
67°5°38%
7avg15°4°
8avg15°4°
9avg15°4°
10avg15°4°New moon
11avg14°4°
12avg14°3°
13avg14°3°
14avg14°3°
15avg13°3°
16avg13°3°
17avg13°2°
18avg13°2°First quarter
19avg12°2°
20avg12°2°
21avg12°2°
22avg12°2°
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 23 | Sunny | 17° | 1° | 5% · 0 mm | Forecast |
| Thu Sep 24 | Sunny | 18° | 3° | 5% · 0 mm | Forecast |
| Fri Sep 25 | Sunny | 20° | 7° | 4% · 0 mm | Forecast |
| Sat Sep 26 | Sunny | 21° | 6° | 9% · 0 mm | Forecast |
| Sun Sep 27 | Sunny | 22° | 8° | 8% · 0 mm | Forecast |
| Mon Sep 28 | Partly cloudy | 22° | 9° | 7% · 0 mm | Forecast |
| Tue Sep 29 | Partly cloudy | 21° | 12° | 15% · 0 mm | Forecast |
| Wed Sep 30 | Showers | 17° | 11° | 77% · 2 mm | Outlook |
| Thu Oct 1 | Showers | 19° | 14° | 77% · 5 mm | Outlook |
| Fri Oct 2 | Showers | 16° | 10° | 78% · 3 mm | Outlook |
| Sat Oct 3 | Mostly cloudy | 19° | 10° | 82% · 8 mm | Outlook |
| Sun Oct 4 | Showers | 14° | 8° | 75% · 3 mm | Outlook |
| Mon Oct 5 | Mostly cloudy | 10° | 7° | 19% · 0 mm | Outlook |
| Tue Oct 6 | Partly cloudy | 7° | 5° | 38% · 0.1 mm | Outlook |
Days 15–30 · what is typical
No forecast is reliable beyond two weeks, so these are the normals for Renfrew 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 7–10 4 days | 15° | 4° | ≈11 mm | 11 h 23 → 11 h 13 | New moon Oct 10 |
| Oct 11–17 7 days | 14° → 13° | 4° → 2° | ≈18 mm | 11 h 10 → 10 h 52 | — |
| Oct 18–22 5 days | 13° → 12° | 2° | ≈13 mm | 10 h 49 → 10 h 36 | First quarter Oct 18 |
Climate normals 1981–2010, Drummond Centre station · Environment and Climate Change Canada
Days 1–7: Environment and Climate Change Canada (Renfrew - Arnprior - Calabogie) · days 8–14: WeatherAPI.com · days 15–30: Climate normals 1981–2010, Drummond Centre station · Environment and Climate Change Canada · 45.4668°N, 76.6827°W