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WeatherLive › Maryland › Mount Rainier

Mount Rainier, MD Weather (20712)

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherMount Rainier · 7:09 PM EDT
92° | 73°
90°F
Feels like 95°
Mostly cloudy
WindNW 10 mph · Gusts 18 mph
Precip21% · –
Humidity52% · Dew point 70°
UV index7 High
Air Quality45 Good
Pressure29.83 inHg
Visibility6 mi
Sunrise / Sunset6:23 AM · 8:00 PM · 13h 37m

Weather map — Mount Rainier

Full radar →
Now
90°
12%
10 mph
20:00
86°
11%
7 mph
21:00
83°
17%
5 mph
22:00
81°
22%
4 mph
23:00
80°
26%
5 mph
00:00
79°
26%
4 mph
01:00
78°
27%
6 mph
02:00
77°
26%
5 mph
03:00
76°
28%
6 mph
04:00
75°
28%
4 mph
05:00
74°
29%
4 mph
06:00
74°
29%
4 mph
07:00
74°
20%
4 mph
08:00
74°
11%
6 mph
09:00
78°
17%
5 mph
10:00
81°
17%
6 mph
11:00
83°
8%
6 mph
12:00
86°
3%
5 mph
13:00
88°
6%
5 mph
14:00
88°
8%
7 mph
15:00
87°
7%
7 mph
16:00
88°
3%
7 mph
17:00
89°
3%
5 mph
18:00
88°
5%
5 mph

Today · Mon 8/17

High 92°
21% / –

Sunny. Winds NW at 11 mph.

Tonight · Mon 8/17

Low 74°
17% / –

Mostly cloudy. Winds N at 5 mph.

Tomorrow · Tue 8/18

89° | 74°
13% / –

Mostly cloudy. Winds NW at 7 mph.

7-day trend

Mount Rainier · temperature + precipitation

10-day forecast

Updated 7:09 PM

Details & indices

Wind
10 mph NW
Gusts 18 mph
Humidity
52%
Dew point 70°
Pressure
29.83 inHg
Falling
UV index
7 — High
High today
Air Quality
Good
AQI 45 · US EPA
Allergy
Very high
Mugwort
Visibility
6 mi
Clear view
Allergy — Mount Rainier

🌿 Conditions right now

View all →
Birch
None
Grass
Moderate
Oak
None
Alder
None
Hazel
None
Mugwort
High
Ragweed
Low

Sun & moon

Sunrise6:23 AM
Sunset8:00 PM
Length of day13h 37m
Moonrise11:45 AM
Moonset10:19 PM
Moon phase🌒 Waxing Crescent · 29%
Next full moonAug 28 Sturgeon Moon
Latitude38.9415°N
Longitude-76.9650°E

Water temps nearby

View all →
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}}
🌤️
Baltimore
—
—
Data sources · Monday, August 17
Where the Mount Rainier 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: 38.9415°N, -76.9650°.
NBM + global weather models
Updated: 7:09 PM
Weather in Mount Rainier
The 10-day span for Mount Rainier runs from a high near 92° on Monday down to 65° overnight on Saturday. Roughly 1.0 in of rain falls over the period, with Friday the most likely wet day (92%). No watches or warnings are active for the area right now. Right now Mount Rainier is running about 16° warmer than Richmond. Longer view: variable mid-latitude weather in every season.
Mount Rainier, MD · Elev 75 ft · 38.94°N, 76.97°W · Maryland · 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: 7:09 PM