Monthly outlook for Hidden Timber, SD: average high 63.8°, average low 45.4°. That is 2.6° above the climate normal for October. Precipitation is expected on 3 days (about 0.3 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 21 October (79.6°), the coolest 16 October (35.9°).
63.8°/45.4°
Average high / low
+2.6°
Above normal
3 / 3
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
64.9°
60.2°
+2.6°
22 October – 31 October
62°
55.9°
+3.4°
1 November – 10 November
at normal
50°
—
October records over 66 years
91.6°3 October 1967All-time high
3.4°26 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Antelope (12 mi).
Tue, 1351° / 39°0.08
51 °
Hidden Timber, Tuesday, 13 October
Rain. High 51°, low 39°.
Pressure30.09 inHg
Wind7.1 mph NW
Humidity66%
Visibility6.2 mi
Dew point37°
Wed, 1453° / 38°0.05
53 °
Hidden Timber, Wednesday, 14 October
Light rain. High 53°, low 38°.
Pressure30.27 inHg
Wind4 mph NE
Humidity62%
Visibility6.2 mi
Dew point38°
Thu, 1558° / 46°0.09
58 °
Hidden Timber, Thursday, 15 October
Light rain. High 58°, low 46°.
Pressure30.33 inHg
Wind10.6 mph NW
Humidity78%
Visibility6.2 mi
Dew point44°
Fri, 1656° / 36°0
56 °
Hidden Timber, Friday, 16 October
Clear. High 56°, low 36°.
Pressure30.74 inHg
Wind3.2 mph W
Humidity55%
Visibility6.2 mi
Dew point28°
Sat, 1774° / 46°0
74 °
Hidden Timber, Saturday, 17 October
Clear. High 74°, low 46°.
Pressure30.00 inHg
Wind20.4 mph SW
Humidity25%
Visibility—
Dew point29°
Sun, 1873° / 53°0
73 °
Hidden Timber, Sunday, 18 October
Clear. High 73°, low 53°.
Pressure29.88 inHg
Wind15.3 mph SW
Humidity25%
Visibility—
Dew point32°
Mon, 1967° / 45°0
67 °
Hidden Timber, Monday, 19 October
Overcast. High 67°, low 45°.
Pressure30.12 inHg
Wind9.5 mph E
Humidity46%
Visibility—
Dew point40°
Tue, 2078° / 51°0
78 °
Hidden Timber, Tuesday, 20 October
Clear. High 78°, low 51°.
Pressure29.85 inHg
Wind20 mph S
Humidity34%
Visibility—
Dew point40°
Wed, 2180° / 60°0
80 °
Hidden Timber, Wednesday, 21 October
Partly cloudy. High 80°, low 60°.
Pressure29.65 inHg
Wind20.2 mph S
Humidity43%
Visibility—
Dew point51°
Thu, 2272° / 53°0.01
72 °
Hidden Timber, Thursday, 22 October
Light rain. High 72°, low 53°.
Pressure29.68 inHg
Wind20.6 mph S
Humidity51%
Visibility—
Dew point51°
Fri, 2351° / 41°0.03
51 °
Hidden Timber, Friday, 23 October
Light rain. High 51°, low 41°.
Pressure29.80 inHg
Wind22.6 mph NW
Humidity48%
Visibility—
Dew point31°
Sat, 2458° / 39°0
58 °
Hidden Timber, Saturday, 24 October
Clear. High 58°, low 39°.
Pressure30.06 inHg
Wind19.7 mph NW
Humidity32%
Visibility—
Dew point22°
Sun, 2569° / 41°0
69 °
Hidden Timber, Sunday, 25 October
Overcast. High 69°, low 41°.
Pressure29.91 inHg
Wind11.6 mph S
Humidity22%
Visibility—
Dew point22°
Mon, 2660° / 45°0
60 °
Hidden Timber, Monday, 26 October
Overcast. High 60°, low 45°.
Pressure29.97 inHg
Wind5.8 mph NW
Humidity43%
Visibility—
Dew point33°
Tue, 2762° / 46°0
62 °
Hidden Timber, Tuesday, 27 October
Overcast. High 62°, low 46°.
Pressure29.88 inHg
Wind18.2 mph NW
Humidity40%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2856° / 37°0.07
56 °
Hidden Timber, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high56°
Average low37°
Average precipitation0.07 in
Chance of precipitation17%
Record high77° (2016)
Record low17° (1991)
Thu, 2954° / 37°0.09
54 °
Hidden Timber, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high54°
Average low37°
Average precipitation0.09 in
Chance of precipitation28%
Record high78° (1968)
Record low11° (1991)
Fri, 3053° / 36°0.06
53 °
Hidden Timber, Friday, 30 October
Climate normal for this date — 60-year average.
Average high53°
Average low36°
Average precipitation0.06 in
Chance of precipitation25%
Record high81° (1968)
Record low8° (1991)
Sat, 3153° / 35°0.04
53 °
Hidden Timber, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high53°
Average low35°
Average precipitation0.04 in
Chance of precipitation17%
Record high80° (1990)
Record low7° (1991)
Sun, 0151° / 35°0.04
51 °
Hidden Timber, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high51°
Average low35°
Average precipitation0.04 in
Chance of precipitation20%
Record high75° (1990)
Record low5° (2002)
Mon, 0251° / 34°0.03
51 °
Hidden Timber, Monday, 2 November
Climate normal for this date — 60-year average.
Average high51°
Average low34°
Average precipitation0.03 in
Chance of precipitation23%
Record high76° (2008)
Record low4° (1991)
Tue, 0350° / 34°0.06
50 °
Hidden Timber, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low34°
Average precipitation0.06 in
Chance of precipitation20%
Record high71° (2020)
Record low3° (1995)
Wed, 0451° / 33°0.02
51 °
Hidden Timber, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high51°
Average low33°
Average precipitation0.02 in
Chance of precipitation15%
Record high74° (1978)
Record low8° (1995)
Thu, 0551° / 34°0.04
51 °
Hidden Timber, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high51°
Average low34°
Average precipitation0.04 in
Chance of precipitation12%
Record high78° (2001)
Record low5° (2003)
Fri, 0651° / 33°0.04
51 °
Hidden Timber, Friday, 6 November
Climate normal for this date — 60-year average.
Average high51°
Average low33°
Average precipitation0.04 in
Chance of precipitation13%
Record high76° (2020)
Record low1° (2003)
Sat, 0751° / 32°0.04
51 °
Hidden Timber, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high51°
Average low32°
Average precipitation0.04 in
Chance of precipitation12%
Record high78° (1999)
Record low-4° (1991)
Sun, 0850° / 33°0.06
50 °
Hidden Timber, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high50°
Average low33°
Average precipitation0.06 in
Chance of precipitation20%
Record high80° (1999)
Record low13° (1991)
Mon, 0946° / 31°0.06
46 °
Hidden Timber, Monday, 9 November
Climate normal for this date — 60-year average.
Average high46°
Average low31°
Average precipitation0.06 in
Chance of precipitation20%
Record high71° (2016)
Record low9° (2000)
Tue, 1047° / 28°0.04
47 °
Hidden Timber, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high47°
Average low28°
Average precipitation0.04 in
Chance of precipitation25%
Record high69° (1989)
Record low-6° (1986)
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 Hidden Timber, SD 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 Hidden Timber, SD 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.