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As of 04:22 MDT

Weather in Islay, WY

43°Current weather

Islay, Wednesday, 28 October, 04:22

Mostly clear. Feels like 36°. High 58°, low 39°.

Pressure29.91 inHg
Wind11 mph SW
Humidity74%
Visibility6.2 mi
Dew point33°

Two-week outlook for Islay, WY: week one averages a high of 53.7° and week two 52.1°, so week two runs 1.6° cooler than week one. Around 0.5 inches of precipitation are expected over the 14 days, across 2 wet days. The nearest weekend, October 31: 56°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 28 – November 3)53.7°36°0.5 in / 2 d+6.4°
2nd (November 4 – November 10)52.1°38.1°0.0 in / 0 d+5.7°

Weekend weather

Sat, October 31
Light rain
56°44°
0.02 in
Sun, November 1
Overcast
55°42°
no precip.
Sat, November 7
Partly cloudy
57°42°
no precip.
Sun, November 8
Partly cloudy
54°41°
no precip.
Thu, 2961° / 34°0Overcast
61 °Overcast

Islay, Thursday, 29 October

Overcast. High 61°, low 34°.

Pressure30.03 inHg
Wind8.4 mph SW
Humidity32%
Visibility6.2 mi
Dew point22°
Fri, 3064° / 39°0Overcast
64 °Overcast

Islay, Friday, 30 October

Overcast. High 64°, low 39°.

Pressure29.94 inHg
Wind5.3 mph S
Humidity29%
Visibility6.2 mi
Dew point23°
Sat, 3156° / 44°0.02Light rain
56 °Light rain

Islay, Saturday, 31 October

Light rain. High 56°, low 44°.

Pressure30.00 inHg
Wind5.1 mph NW
Humidity44%
Visibility6.2 mi
Dew point35°
Sun, 0155° / 42°0Overcast
55 °Overcast

Islay, Sunday, 1 November

Overcast. High 55°, low 42°.

Pressure29.83 inHg
Wind11.2 mph S
Humidity55%
Visibility—
Dew point37°
Mon, 0245° / 28°0.22Snow
45 °Snow

Islay, Monday, 2 November

Snow. High 45°, low 28°.

Pressure29.94 inHg
Wind37.4 mph NW
Humidity92%
Visibility—
Dew point36°
Tue, 0338° / 27°0.22Snow
38 °Snow

Islay, Tuesday, 3 November

Snow. High 38°, low 27°.

Pressure30.18 inHg
Wind38.1 mph NW
Humidity89%
Visibility—
Dew point29°
Wed, 0445° / 32°0Clear
45 °Clear

Islay, Wednesday, 4 November

Clear. High 45°, low 32°.

Pressure30.15 inHg
Wind11.5 mph NW
Humidity61%
Visibility—
Dew point28°
Thu, 0549° / 31°0Overcast
49 °Overcast

Islay, Thursday, 5 November

Overcast. High 49°, low 31°.

Pressure30.03 inHg
Wind8.4 mph SW
Humidity42%
Visibility—
Dew point22°
Fri, 0656° / 38°0Clear
56 °Clear

Islay, Friday, 6 November

Clear. High 56°, low 38°.

Pressure29.94 inHg
Wind19.1 mph W
Humidity37%
Visibility—
Dew point24°
Sat, 0757° / 42°0Partly cloudy
57 °Partly cloudy

Islay, Saturday, 7 November

Partly cloudy. High 57°, low 42°.

Pressure29.88 inHg
Wind21 mph W
Humidity31%
Visibility—
Dew point22°
Sun, 0854° / 41°0Partly cloudy
54 °Partly cloudy

Islay, Sunday, 8 November

Partly cloudy. High 54°, low 41°.

Pressure29.94 inHg
Wind35.8 mph W
Humidity30%
Visibility—
Dew point19°
Mon, 0958° / 46°0Overcast
58 °Overcast

Islay, Monday, 9 November

Overcast. High 58°, low 46°.

Pressure29.88 inHg
Wind35 mph W
Humidity37%
Visibility—
Dew point29°
Tue, 1047° / 37°0Mostly clear
47 °Mostly clear

Islay, Tuesday, 10 November

Mostly clear. High 47°, low 37°.

Pressure30.06 inHg
Wind31.2 mph W
Humidity31%
Visibility—
Dew point17°

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.