As of 00:11 MST

Weather in Folsom, SD

37°Current weather

Folsom, Wednesday, 11 November, 00:11

Overcast. Feels like 30°. High 61°, low 37°.

Pressure30.12 inHg
Wind9.5 mph W
Humidity61%
Visibility6.2 mi
Dew point27°

Monthly outlook for Folsom, SD: average high 50.4°, average low 33°. That is 2.6° above the climate normal for November. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 2 days and 0.4 inches. The warmest day looks like 17 November (62.7°), the coolest 23 November (10.9°).

50.4°/33°
Average high / low
+2.6°
Above normal
0 / 2
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 November – 20 November54.9°47.1°+4.4°
21 November – 30 November42.8°41.7°+0.6°
1 December – 10 Decemberat normal39.1°—

November records over 66 years

78.8°8 November 1999All-time high
-18°13 November 1986All-time low
Thu, 1251° / 36°0Overcast
51 °Overcast

Folsom, Thursday, 12 November

Overcast. High 51°, low 36°.

Pressure30.18 inHg
Wind6.2 mph SE
Humidity74%
Visibility5.9 mi
Dew point38°
Fri, 1354° / 33°0Overcast
54 °Overcast

Folsom, Friday, 13 November

Overcast. High 54°, low 33°.

Pressure29.97 inHg
Wind7 mph SE
Humidity76%
Visibility4.8 mi
Dew point38°
Sat, 1455° / 41°0Overcast
55 °Overcast

Folsom, Saturday, 14 November

Overcast. High 55°, low 41°.

Pressure29.77 inHg
Wind13.2 mph S
Humidity69%
Visibility6.2 mi
Dew point42°
Sun, 1562° / 43°0Partly cloudy
62 °Partly cloudy

Folsom, Sunday, 15 November

Partly cloudy. High 62°, low 43°.

Pressure29.94 inHg
Wind13.7 mph S
Humidity58%
Visibility—
Dew point41°
Mon, 1661° / 41°0Mostly clear
61 °Mostly clear

Folsom, Monday, 16 November

Mostly clear. High 61°, low 41°.

Pressure29.97 inHg
Wind13 mph S
Humidity56%
Visibility—
Dew point38°
Tue, 1763° / 41°0Overcast
63 °Overcast

Folsom, Tuesday, 17 November

Overcast. High 63°, low 41°.

Pressure29.77 inHg
Wind15 mph S
Humidity41%
Visibility—
Dew point31°
Wed, 1852° / 41°0Overcast
52 °Overcast

Folsom, Wednesday, 18 November

Overcast. High 52°, low 41°.

Pressure29.68 inHg
Wind15.1 mph NW
Humidity46%
Visibility—
Dew point30°
Thu, 1951° / 38°0Clear
51 °Clear

Folsom, Thursday, 19 November

Clear. High 51°, low 38°.

Pressure29.91 inHg
Wind7.4 mph NE
Humidity56%
Visibility—
Dew point32°
Fri, 2041° / 29°0Overcast
41 °Overcast

Folsom, Friday, 20 November

Overcast. High 41°, low 29°.

Pressure30.42 inHg
Wind20.5 mph N
Humidity53%
Visibility—
Dew point23°
Sat, 2134° / 21°0.02Light snow
34 °Light snow

Folsom, Saturday, 21 November

Light snow. High 34°, low 21°.

Pressure30.33 inHg
Wind20.2 mph N
Humidity47%
Visibility—
Dew point15°
Sun, 2220° / 11°0Clear
20 °Clear

Folsom, Sunday, 22 November

Clear. High 20°, low 11°.

Pressure30.71 inHg
Wind22.8 mph N
Humidity48%
Visibility—
Dew point2°
Mon, 2338° / 11°0Overcast
38 °Overcast

Folsom, Monday, 23 November

Overcast. High 38°, low 11°.

Pressure30.30 inHg
Wind8.1 mph S
Humidity31%
Visibility—
Dew point1°
Tue, 2454° / 29°0Overcast
54 °Overcast

Folsom, Tuesday, 24 November

Overcast. High 54°, low 29°.

Pressure29.91 inHg
Wind5.3 mph S
Humidity25%
Visibility—
Dew point11°
Wed, 2560° / 39°0Overcast
60 °Overcast

Folsom, Wednesday, 25 November

Overcast. High 60°, low 39°.

Pressure29.85 inHg
Wind11.7 mph NW
Humidity30%
Visibility—
Dew point21°
Thu, 2652° / 36°0Overcast
52 °Overcast

Folsom, Thursday, 26 November

Overcast. High 52°, low 36°.

Pressure30.00 inHg
Wind6.5 mph S
Humidity44%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2739° / 22°0.02Climate normal
39 °Climate normal

Folsom, Friday, 27 November

Climate normal for this date — 60-year average.

Average high39°
Average low22°
Average precipitation0.02 in
Chance of precipitation12%
Record high71° (2017)
Record low-12° (1976)
Sat, 2839° / 21°0.02Climate normal
39 °Climate normal

Folsom, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high39°
Average low21°
Average precipitation0.02 in
Chance of precipitation8%
Record high60° (1998)
Record low-15° (1976)
Sun, 2940° / 22°0.02Climate normal
40 °Climate normal

Folsom, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high40°
Average low22°
Average precipitation0.02 in
Chance of precipitation10%
Record high61° (1973)
Record low0° (1985)
Mon, 3039° / 21°0.03Climate normal
39 °Climate normal

Folsom, Monday, 30 November

Climate normal for this date — 60-year average.

Average high39°
Average low21°
Average precipitation0.03 in
Chance of precipitation12%
Record high63° (1999)
Record low-8° (1975)
Tue, 0140° / 22°0.04Climate normal
40 °Climate normal

Folsom, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high40°
Average low22°
Average precipitation0.04 in
Chance of precipitation17%
Record high68° (2021)
Record low-12° (1985)
Wed, 0240° / 22°0.02Climate normal
40 °Climate normal

Folsom, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high40°
Average low22°
Average precipitation0.02 in
Chance of precipitation22%
Record high70° (2021)
Record low-24° (1985)
Thu, 0340° / 22°0.01Climate normal
40 °Climate normal

Folsom, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high40°
Average low22°
Average precipitation0.01 in
Chance of precipitation15%
Record high60° (2012)
Record low-5° (1978)
Fri, 0442° / 22°0.02Climate normal
42 °Climate normal

Folsom, Friday, 4 December

Climate normal for this date — 60-year average.

Average high42°
Average low22°
Average precipitation0.02 in
Chance of precipitation12%
Record high67° (1965)
Record low-2° (1964)
Sat, 0538° / 20°0.02Climate normal
38 °Climate normal

Folsom, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high38°
Average low20°
Average precipitation0.02 in
Chance of precipitation12%
Record high63° (1987)
Record low-17° (1972)
Sun, 0637° / 19°0.01Climate normal
37 °Climate normal

Folsom, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high37°
Average low19°
Average precipitation0.01 in
Chance of precipitation3%
Record high62° (1981)
Record low-35° (1972)
Mon, 0738° / 20°0.02Climate normal
38 °Climate normal

Folsom, Monday, 7 December

Climate normal for this date — 60-year average.

Average high38°
Average low20°
Average precipitation0.02 in
Chance of precipitation15%
Record high61° (2024)
Record low-15° (1972)
Tue, 0838° / 19°0.02Climate normal
38 °Climate normal

Folsom, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high38°
Average low19°
Average precipitation0.02 in
Chance of precipitation12%
Record high61° (2020)
Record low-22° (1972)
Wed, 0939° / 19°0.01Climate normal
39 °Climate normal

Folsom, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high39°
Average low19°
Average precipitation0.01 in
Chance of precipitation12%
Record high65° (2015)
Record low-19° (1972)
Thu, 1039° / 20°0.03Climate normal
39 °Climate normal

Folsom, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high39°
Average low20°
Average precipitation0.03 in
Chance of precipitation12%
Record high62° (1990)
Record low-28° (1972)

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 Folsom, 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 Folsom, 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.