Hi 54°
RealFeel® 60°
Precipitation 61%
Day
N
E
S
W
- WSW 4 mph
- Gusts: 8 mph
Mostly cloudy with a couple of showers and a thunderstorm
- Max UV Index: 5 (Moderate)
- Thunderstorms: 45%
- Precipitation: 0.3 in
- Rain: 0.3 in
- Snow: 0 in
- Ice: 0 in
- Hours of Precipitation: 3 hrs
- Hours of Rain: 3 hrs
Lo 35°
RealFeel® 33°
Precipitation 65%
Night
N
E
S
W
- SW 3 mph
- Gusts: 6 mph
Mostly cloudy with a brief shower or two
- Max UV Index: N/A
- Thunderstorms: 29%
- Precipitation: 0.2 in
- Rain: 0.2 in
- Snow: 0 in
- Ice: 0 in
- Hours of Precipitation: 2 hrs
- Hours of Rain: 2 hrs
West Yellowstone Pollen Levels - May 18
- Extreme
- Very High
- High
- Moderate
- Low
-
Grass
Pollen
-
Weed
Pollen
Low
-
Tree
Pollen
High
-
Mold
Pollen
Low
Temperature History - May 18
more Historical Weather Data >| Today | Normal | Record | 5/18/2012 | |
|---|---|---|---|---|
| High | 54° | 60° | N/A | 46° |
| Low | 35° | 30° | N/A | 41° |
Sunrise/Sunset
Rises at 5:53 AM with 14:56 of sunlight, then sets at 8:49 PM
How Weather Impacts Seasonal Allergy Symptoms
May 18, 2013; 5:00 AM ET If you suffer with seasonal allergies, the weather can relieve or worsen your symptoms. Marja Martinez has the details.
Sat. Pollen
Sat. Dust & Dander
Sat. Wind Maps
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Low