As of 19:41 MDT

Weather in Crystal, ID

63°Current weather

Crystal, Wednesday, 21 October, 19:41

Fog. Feels like 62°. High 75°, low 48°.

Pressure29.85 inHg
Wind4.6 mph W
Humidity55%
Visibility2.0 mi
Dew point47°

Monthly outlook for Crystal, ID: average high 63.6°, average low 44.1°. That is 3.7° above the climate normal for October. Precipitation is expected on 2 days (about 0.5 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 21 October (74.7°), the coolest 1 November (38.9°).

63.6°/44.1°
Average high / low
+3.7°
Above normal
2 / 3
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October65°58.8°+3.5°
31 October – 9 November61.3°53.1°+4.6°
10 November – 19 Novemberat normal48.5°—

October records over 66 years

93°1 October 1997All-time high
18.3°30 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Weiser (7 mi).

Thu, 2268° / 49°0.26Heavy rain
68 °Heavy rain

Crystal, Thursday, 22 October

Heavy rain. High 68°, low 49°.

Pressure29.83 inHg
Wind6.3 mph W
Humidity66%
Visibility2.5 mi
Dew point51°
Fri, 2361° / 44°0.22Rain
61 °Rain

Crystal, Friday, 23 October

Rain. High 61°, low 44°.

Pressure30.00 inHg
Wind13.3 mph NW
Humidity51%
Visibility6.2 mi
Dew point35°
Sat, 2459° / 40°0Clear
59 °Clear

Crystal, Saturday, 24 October

Clear. High 59°, low 40°.

Pressure30.30 inHg
Wind1.3 mph SE
Humidity55%
Visibility6.2 mi
Dew point35°
Sun, 2561° / 41°0Mostly clear
61 °Mostly clear

Crystal, Sunday, 25 October

Mostly clear. High 61°, low 41°.

Pressure30.21 inHg
Wind1.7 mph S
Humidity63%
Visibility6.2 mi
Dew point40°
Mon, 2664° / 42°0Overcast
64 °Overcast

Crystal, Monday, 26 October

Overcast. High 64°, low 42°.

Pressure30.33 inHg
Wind2.7 mph N
Humidity58%
Visibility—
Dew point40°
Tue, 2767° / 46°0Partly cloudy
67 °Partly cloudy

Crystal, Tuesday, 27 October

Partly cloudy. High 67°, low 46°.

Pressure30.21 inHg
Wind2.9 mph SW
Humidity50%
Visibility—
Dew point39°
Wed, 2865° / 47°0Overcast
65 °Overcast

Crystal, Wednesday, 28 October

Overcast. High 65°, low 47°.

Pressure30.18 inHg
Wind6.2 mph NE
Humidity29%
Visibility—
Dew point26°
Thu, 2967° / 47°0Overcast
67 °Overcast

Crystal, Thursday, 29 October

Overcast. High 67°, low 47°.

Pressure29.94 inHg
Wind5.4 mph NE
Humidity28%
Visibility—
Dew point26°
Fri, 3064° / 46°0Clear
64 °Clear

Crystal, Friday, 30 October

Clear. High 64°, low 46°.

Pressure29.74 inHg
Wind9.4 mph NW
Humidity40%
Visibility—
Dew point32°
Sat, 3156° / 41°0Overcast
56 °Overcast

Crystal, Saturday, 31 October

Overcast. High 56°, low 41°.

Pressure29.94 inHg
Wind8.8 mph NW
Humidity48%
Visibility—
Dew point31°
Sun, 0157° / 39°0Clear
57 °Clear

Crystal, Sunday, 1 November

Clear. High 57°, low 39°.

Pressure30.18 inHg
Wind3.4 mph NE
Humidity38%
Visibility—
Dew point26°
Mon, 0259° / 39°0Overcast
59 °Overcast

Crystal, Monday, 2 November

Overcast. High 59°, low 39°.

Pressure30.36 inHg
Wind5.6 mph NW
Humidity35%
Visibility—
Dew point24°
Tue, 0362° / 42°0Clear
62 °Clear

Crystal, Tuesday, 3 November

Clear. High 62°, low 42°.

Pressure30.27 inHg
Wind3.3 mph NE
Humidity30%
Visibility—
Dew point23°
Wed, 0466° / 46°0Clear
66 °Clear

Crystal, Wednesday, 4 November

Clear. High 66°, low 46°.

Pressure30.06 inHg
Wind4.9 mph NW
Humidity38%
Visibility—
Dew point33°
Thu, 0567° / 50°0Overcast
67 °Overcast

Crystal, Thursday, 5 November

Overcast. High 67°, low 50°.

Pressure30.06 inHg
Wind6 mph N
Humidity33%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0653° / 38°0.04Climate normal
53 °Climate normal

Crystal, Friday, 6 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.04 in
Chance of precipitation22%
Record high66° (1999)
Record low15° (1971)
Sat, 0752° / 38°0.06Climate normal
52 °Climate normal

Crystal, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.06 in
Chance of precipitation30%
Record high68° (1999)
Record low24° (1971)
Sun, 0850° / 35°0.06Climate normal
50 °Climate normal

Crystal, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.06 in
Chance of precipitation28%
Record high63° (2016)
Record low14° (1994)
Mon, 0950° / 35°0.06Climate normal
50 °Climate normal

Crystal, Monday, 9 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.06 in
Chance of precipitation30%
Record high62° (2016)
Record low25° (2005)
Tue, 1050° / 35°0.05Climate normal
50 °Climate normal

Crystal, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.05 in
Chance of precipitation25%
Record high63° (1989)
Record low19° (1986)
Wed, 1150° / 35°0.04Climate normal
50 °Climate normal

Crystal, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.04 in
Chance of precipitation23%
Record high64° (1999)
Record low13° (2000)
Thu, 1250° / 35°0.06Climate normal
50 °Climate normal

Crystal, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.06 in
Chance of precipitation30%
Record high66° (1999)
Record low12° (2000)
Fri, 1350° / 35°0.06Climate normal
50 °Climate normal

Crystal, Friday, 13 November

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.06 in
Chance of precipitation37%
Record high64° (1999)
Record low9° (2000)
Sat, 1449° / 34°0.05Climate normal
49 °Climate normal

Crystal, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.05 in
Chance of precipitation23%
Record high63° (1999)
Record low18° (1985)
Sun, 1548° / 33°0.04Climate normal
48 °Climate normal

Crystal, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.04 in
Chance of precipitation17%
Record high61° (2001)
Record low4° (2014)
Mon, 1648° / 34°0.05Climate normal
48 °Climate normal

Crystal, Monday, 16 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.05 in
Chance of precipitation28%
Record high60° (2001)
Record low1° (2014)
Tue, 1747° / 34°0.07Climate normal
47 °Climate normal

Crystal, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.07 in
Chance of precipitation32%
Record high59° (2007)
Record low2° (2014)
Wed, 1846° / 33°0.05Climate normal
46 °Climate normal

Crystal, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.05 in
Chance of precipitation27%
Record high58° (2007)
Record low7° (2014)
Thu, 1946° / 32°0.04Climate normal
46 °Climate normal

Crystal, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.04 in
Chance of precipitation27%
Record high64° (2003)
Record low1° (1985)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Crystal, ID are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Crystal, ID since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.