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As of 14:03 MDT

Weather in Islay, WY

72°Current weather

Islay, Saturday, 17 October, 14:03

Clear. Feels like 70°. High 72°, low 31°.

Pressure30.09 inHg
Wind13.6 mph W
Humidity19%
Visibility6.2 mi
Dew point29°

Two-week outlook for Islay, WY: week one averages a high of 65.1° and week two 53.7°, so week two runs 11.4° cooler than week one. Around 0.6 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, October 17: 72°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 17 – October 23)65.1°40.6°0.4 in / 1 d+9.9°
2nd (October 24 – October 30)53.7°38.5°0.2 in / 2 d+2.7°

Weekend weather

Sat, October 17
Clear
72°31°
no precip.
Sun, October 18
Partly cloudy
67°38°
no precip.
Sat, October 24
Overcast
51°41°
no precip.
Sun, October 25
Overcast
57°39°
no precip.
Sun, 1867° / 38°0Partly cloudy
67 °Partly cloudy

Islay, Sunday, 18 October

Partly cloudy. High 67°, low 38°.

Pressure30.00 inHg
Wind8.5 mph W
Humidity25%
Visibility6.2 mi
Dew point20°
Mon, 1961° / 42°0Overcast
61 °Overcast

Islay, Monday, 19 October

Overcast. High 61°, low 42°.

Pressure30.03 inHg
Wind11 mph S
Humidity34%
Visibility6.2 mi
Dew point30°
Tue, 2064° / 42°0Clear
64 °Clear

Islay, Tuesday, 20 October

Clear. High 64°, low 42°.

Pressure30.00 inHg
Wind7.9 mph W
Humidity32%
Visibility6.2 mi
Dew point33°
Wed, 2167° / 41°0Mostly clear
67 °Mostly clear

Islay, Wednesday, 21 October

Mostly clear. High 67°, low 41°.

Pressure30.09 inHg
Wind7.2 mph S
Humidity33%
Visibility6.2 mi
Dew point35°
Thu, 2268° / 47°0Overcast
68 °Overcast

Islay, Thursday, 22 October

Overcast. High 68°, low 47°.

Pressure29.97 inHg
Wind10 mph S
Humidity35%
Visibility—
Dew point36°
Fri, 2356° / 44°0.37Rain
56 °Rain

Islay, Friday, 23 October

Rain. High 56°, low 44°.

Pressure29.65 inHg
Wind31.2 mph W
Humidity46%
Visibility—
Dew point35°
Sat, 2451° / 41°0Overcast
51 °Overcast

Islay, Saturday, 24 October

Overcast. High 51°, low 41°.

Pressure30.00 inHg
Wind41.8 mph W
Humidity56%
Visibility—
Dew point32°
Sun, 2557° / 39°0Overcast
57 °Overcast

Islay, Sunday, 25 October

Overcast. High 57°, low 39°.

Pressure29.91 inHg
Wind14 mph S
Humidity37%
Visibility—
Dew point27°
Mon, 2657° / 43°0Overcast
57 °Overcast

Islay, Monday, 26 October

Overcast. High 57°, low 43°.

Pressure29.68 inHg
Wind28.3 mph W
Humidity28%
Visibility—
Dew point23°
Tue, 2761° / 43°0Clear
61 °Clear

Islay, Tuesday, 27 October

Clear. High 61°, low 43°.

Pressure29.71 inHg
Wind26.4 mph SW
Humidity24%
Visibility—
Dew point20°
Wed, 2852° / 37°0Clear
52 °Clear

Islay, Wednesday, 28 October

Clear. High 52°, low 37°.

Pressure29.97 inHg
Wind35.1 mph W
Humidity13%
Visibility—
Dew point-2°
Thu, 2955° / 38°0.09Light rain
55 °Light rain

Islay, Thursday, 29 October

Light rain. High 55°, low 38°.

Pressure29.71 inHg
Wind19.9 mph W
Humidity33%
Visibility—
Dew point24°
Fri, 3044° / 28°0.11Snow
44 °Snow

Islay, Friday, 30 October

Snow. High 44°, low 28°.

Pressure29.23 inHg
Wind42 mph NW
Humidity40%
Visibility—
Dew point18°

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.