30-day outlook · Grand Rapids
14-day forecast →Sep 2617°8°Full moon
2715°6°17%
2818°8°7%
2919°9°17%
3016°4°5%
Oct 115°3°5%
212°4°21%
37°2°Last quarter
46°3°55%
513°5°12%
617°11°11%
721°12°6%
825°18°2%
921°15°3%
10avg9°1°New moon
11avg9°1°
12avg9°1°
13avg8°1°
14avg8°1°
15avg8°0°
16avg8°0°
17avg7°0°
18avg7°-1°First quarter
19avg7°-1°
20avg6°-1°
21avg6°-2°
22avg6°-2°
23avg5°-2°
24avg5°-3°
25avg5°-3°Full moon
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 26 | Showers | 17° | 8° | 30% · 0.6 mm | Forecast |
| Sun Sep 27 | Mostly sunny | 15° | 6° | 17% · 0.1 mm | Forecast |
| Mon Sep 28 | Sunny | 18° | 8° | 7% · 0 mm | Forecast |
| Tue Sep 29 | Partly cloudy | 19° | 9° | 17% · 0 mm | Forecast |
| Wed Sep 30 | Sunny | 16° | 4° | 5% · 0 mm | Forecast |
| Thu Oct 1 | Partly cloudy | 15° | 3° | 5% · 0 mm | Forecast |
| Fri Oct 2 | Partly cloudy | 12° | 4° | 21% · 0.1 mm | Forecast |
| Sat Oct 3 | Mostly cloudy | 7° | 2° | 57% · 0.5 cm snow | Outlook |
| Sun Oct 4 | Mostly cloudy | 6° | 3° | 55% · 0.9 mm | Outlook |
| Mon Oct 5 | Mostly cloudy | 13° | 5° | 12% · 0 mm | Outlook |
| Tue Oct 6 | Mostly cloudy | 17° | 11° | 11% · 0 mm | Outlook |
| Wed Oct 7 | Sunny | 21° | 12° | 6% · 0 mm | Outlook |
| Thu Oct 8 | Sunny | 25° | 18° | 2% · 0 mm | Outlook |
| Fri Oct 9 | Sunny | 21° | 15° | 3% · 0 mm | Outlook |
Days 15–30 · what is typical
No forecast is reliable beyond two weeks, so these are the normals for Grand Rapids 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 10–17 8 days | 9° → 7° | 1° → 0° | ≈11 mm | 10 h 57 → 10 h 28 | New moon Oct 10 |
| Oct 18–25 8 days | 7° → 5° | -1° → -3° | ≈9 mm | 10 h 24 → 9 h 56 | First quarter Oct 18 · Full moon Oct 25 |
Climate normals 1981–2010, Grand Rapids Hydro station · Environment and Climate Change Canada
Days 1–7: Environment and Climate Change Canada (Grand Rapids and Easterville) · days 8–14: WeatherAPI.com · days 15–30: Climate normals 1981–2010, Grand Rapids Hydro station · Environment and Climate Change Canada · 53.2083°N, 99.3007°W