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As of 08:20 MDT

Weather in Islay, WY

46°Current weather

Islay, Friday, 30 October, 08:20

Overcast. Feels like 45°. High 63°, low 39°.

Pressure30.06 inHg
Wind3.2 mph W
Humidity81%
Visibility6.2 mi
Dew point39°

Two-week outlook for Islay, WY: week one averages a high of 54.8° and week two 39.6°, so week two runs 15.3° cooler than week one. Around 1.1 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, October 31: 59°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 30 – November 5)54.8°38.5°0.1 in / 1 d+8.6°
2nd (November 6 – November 12)39.6°30.6°1.1 in / 2 d-5.7°

Weekend weather

Sat, October 31
Light rain
59°42°
no precip.
Sun, November 1
Light rain
56°43°
0.05 in
Sat, November 7
Snow
43°31°
0.62 in
Sun, November 8
Snow
32°31°
0.44 in
Sat, 3159° / 42°0Light rain
59 °Light rain

Islay, Saturday, 31 October

Light rain. High 59°, low 42°.

Pressure29.94 inHg
Wind9.7 mph W
Humidity43%
Visibility6.2 mi
Dew point34°
Sun, 0156° / 43°0.05Light rain
56 °Light rain

Islay, Sunday, 1 November

Light rain. High 56°, low 43°.

Pressure29.88 inHg
Wind14.6 mph S
Humidity58%
Visibility6.2 mi
Dew point41°
Mon, 0248° / 36°0.02Light rain
48 °Light rain

Islay, Monday, 2 November

Light rain. High 48°, low 36°.

Pressure29.91 inHg
Wind20.2 mph NW
Humidity66%
Visibility6.2 mi
Dew point34°
Tue, 0349° / 34°0Clear
49 °Clear

Islay, Tuesday, 3 November

Clear. High 49°, low 34°.

Pressure30.30 inHg
Wind19.3 mph NW
Humidity55%
Visibility—
Dew point28°
Wed, 0458° / 38°0Clear
58 °Clear

Islay, Wednesday, 4 November

Clear. High 58°, low 38°.

Pressure30.09 inHg
Wind11.3 mph W
Humidity29%
Visibility—
Dew point23°
Thu, 0553° / 37°0Clear
53 °Clear

Islay, Thursday, 5 November

Clear. High 53°, low 37°.

Pressure29.77 inHg
Wind30.7 mph W
Humidity31%
Visibility—
Dew point19°
Fri, 0652° / 37°0Overcast
52 °Overcast

Islay, Friday, 6 November

Overcast. High 52°, low 37°.

Pressure29.83 inHg
Wind10.5 mph S
Humidity32%
Visibility—
Dew point21°
Sat, 0743° / 31°0.62Snow
43 °Snow

Islay, Saturday, 7 November

Snow. High 43°, low 31°.

Pressure29.88 inHg
Wind18.5 mph N
Humidity97%
Visibility—
Dew point36°
Sun, 0832° / 31°0.44Snow
32 °Snow

Islay, Sunday, 8 November

Snow. High 32°, low 31°.

Pressure30.18 inHg
Wind16.7 mph N
Humidity99%
Visibility—
Dew point32°
Mon, 0935° / 24°0Overcast
35 °Overcast

Islay, Monday, 9 November

Overcast. High 35°, low 24°.

Pressure30.09 inHg
Wind9.6 mph W
Humidity96%
Visibility—
Dew point32°
Tue, 1040° / 27°0Overcast
40 °Overcast

Islay, Tuesday, 10 November

Overcast. High 40°, low 27°.

Pressure29.91 inHg
Wind23.1 mph W
Humidity87%
Visibility—
Dew point32°
Wed, 1140° / 34°0Overcast
40 °Overcast

Islay, Wednesday, 11 November

Overcast. High 40°, low 34°.

Pressure29.74 inHg
Wind23.6 mph W
Humidity96%
Visibility—
Dew point38°
Thu, 1236° / 30°0Overcast
36 °Overcast

Islay, Thursday, 12 November

Overcast. High 36°, low 30°.

Pressure29.59 inHg
Wind30 mph NW
Humidity64%
Visibility—
Dew point24°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Islay, WY, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.