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WeatherLive › Ontario › Mount Olive-Silverstone-Jamestown

Mount Olive-Silverstone-Jamestown, ON Weather

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherMount Olive-Silverstone-Jamestown · 2:59 AM EDT
75° | 55°
62°F
Feels like 60°
Partly cloudy
WindN 9 mph · Gusts 16 mph
Precip5% · –
Humidity90% · Dew point 59°
UV index6 High
Air Quality19 Good
Pressure30.00 inHg
Visibility6 mi
Sunrise / Sunset6:37 AM · 8:01 PM · 13h 24m

Weather map — Mount Olive-Silverstone-Jamestown

Full radar →
Now
62°
16%
9 mph
03:00
61°
16%
8 mph
04:00
60°
14%
7 mph
05:00
58°
13%
5 mph
06:00
56°
13%
5 mph
07:00
55°
14%
6 mph
08:00
58°
11%
7 mph
09:00
61°
7%
6 mph
10:00
64°
4%
6 mph
11:00
68°
2%
5 mph
12:00
72°
1%
5 mph
13:00
71°
8%
5 mph
14:00
73°
1%
4 mph
15:00
74°
2%
3 mph
16:00
75°
5%
0 mph
17:00
73°
10%
2 mph
18:00
71°
2%
6 mph
19:00
69°
2%
5 mph
20:00
67°
2%
1 mph
21:00
66°
2%
2 mph
22:00
65°
3%
3 mph
23:00
65°
3%
2 mph
00:00
65°
4%
2 mph
01:00
64°
3%
3 mph

Today · Fri 8/28

High 75°
5% / –

Sunny. Winds N at 9 mph.

Overnight · Fri 8/28

Low 55°
16% / –

Sunny. Winds N at 8 mph.

Tomorrow · Sat 8/29

82° | 61°
17% / –

Sunny. Winds SW at 11 mph.

7-day trend

Mount Olive-Silverstone-Jamestown · temperature + precipitation

10-day forecast

Updated 2:59 AM

Details & indices

Wind
9 mph N
Gusts 16 mph
Humidity
90%
Dew point 59°
Pressure
30.00 inHg
Rising
UV index
6 — High
High today
Air Quality
Good
AQI 19 · US EPA
Allergy
High
Ragweed
Visibility
6 mi
Clear view
Allergy — Mount Olive-Silverstone-Jamestown

🌿 Conditions right now

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Birch
None
Grass
High
Oak
None
Alder
None
Hazel
None
Mugwort
High
Ragweed
High

Sun & moon

Sunrise6:37 AM
Sunset8:01 PM
Length of day13h 24m
Moonrise8:11 PM
Moonset7:00 AM
Moon phase🌕 Full Moon · 100%
Next full moonSep 26 Harvest Moon
Latitude43.7469°N
Longitude-79.5873°E

Water temps nearby

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No beaches within 50 miles
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Great
Line-drying weather
Grilling
Great
Fire up the grill
Running
Fair
Lace up outside
Patio
Great
Dinner outdoors
Nearby places in {{REGION}}
Toronto
Sunny
62°
Ottawa
Light rain
61°
Mississauga
Sunny
61°
Brampton
Sunny
60°
Hamilton
Sunny
64°
London
Sunny
60°
Data sources · Friday, August 28
Where the Mount Olive-Silverstone-Jamestown forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 43.7469°N, -79.5873°.
NBM + global weather models
Updated: 2:59 AM
Weather in Mount Olive-Silverstone-Jamestown
Mount Olive-Silverstone-Jamestown's outlook: warmest day near 85° (Monday), coldest night about 55° (Friday). Roughly 1.8 in of rain falls over the period, with Saturday the most likely wet day (91%). Expect a blustery spell — gusts near 29 mph on Sunday. The NWS alert board for this area is currently clear. Right now Mount Olive-Silverstone-Jamestown is running about 4° warmer than Kitchener. Longer view: four full seasons with serious winter and real summer heat.
Mount Olive-Silverstone-Jamestown, ON · Elev 525 ft · 43.75°N, 79.59°W · Ontario · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 2:59 AM