30-day outlook · Grand Rapids
14-day forecast →Sep 2663°46°Full moon
2759°43°17%
2864°46°7%
2966°48°17%
3061°39°5%
Oct 159°37°5%
254°40°21%
344°35°Last quarter
443°38°55%
556°40°12%
662°51°11%
770°54°6%
877°65°2%
970°58°3%
10avg49°35°New moon
11avg48°34°
12avg48°34°
13avg47°33°
14avg47°33°
15avg46°33°
16avg46°32°
17avg45°32°
18avg44°31°First quarter
19avg44°30°
20avg43°30°
21avg43°29°
22avg42°29°
23avg41°28°
24avg41°27°
25avg40°27°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 | 63° | 46° | 30% · 0.02 in | Forecast |
| Sun Sep 27 | Mostly sunny | 59° | 43° | 17% · 0 in | Forecast |
| Mon Sep 28 | Sunny | 64° | 46° | 7% · 0 in | Forecast |
| Tue Sep 29 | Partly cloudy | 66° | 48° | 17% · 0 in | Forecast |
| Wed Sep 30 | Sunny | 61° | 39° | 5% · 0 in | Forecast |
| Thu Oct 1 | Partly cloudy | 59° | 37° | 5% · 0 in | Forecast |
| Fri Oct 2 | Partly cloudy | 54° | 40° | 21% · 0 in | Forecast |
| Sat Oct 3 | Mostly cloudy | 44° | 35° | 57% · 0.2 in snow | Outlook |
| Sun Oct 4 | Mostly cloudy | 43° | 38° | 55% · 0.04 in | Outlook |
| Mon Oct 5 | Mostly cloudy | 56° | 40° | 12% · 0 in | Outlook |
| Tue Oct 6 | Mostly cloudy | 62° | 51° | 11% · 0 in | Outlook |
| Wed Oct 7 | Sunny | 70° | 54° | 6% · 0 in | Outlook |
| Thu Oct 8 | Sunny | 77° | 65° | 2% · 0 in | Outlook |
| Fri Oct 9 | Sunny | 70° | 58° | 3% · 0 in | 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 | 49° → 45° | 35° → 32° | ≈0.41 in | 10 h 57 → 10 h 28 | New moon Oct 10 |
| Oct 18–25 8 days | 44° → 40° | 31° → 27° | ≈0.37 in | 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