As of 21:20 MDT

Weather in Chisum, NM

70°

Chisum, Thursday, 22 October, 21:20

Overcast. Feels like 69°. High 82°, low 61°.

Pressure30.06 inHg

Wind12.3 mph SE

Humidity55%

Visibility6.2 mi

Dew point52°

See detailed hourly forecast

Monthly outlook for Chisum, NM: average high 69.3°, average low 54.5°. That is 0.7° below the climate normal for October. Precipitation is expected on 8 days (about 2.0 inches), against a normal of 2 days and 0.7 inches. The warmest day looks like 22 October (82.1°), the coolest 4 November (41.4°).

69.3°/54.5°

Average high / low

−0.7°

Below normal

8 / 2

Wet days / normal

2.0 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
22 October – 31 October	73.2°	71.7°	+0.8°
1 November – 10 November	62.7°	68°	-2.9°
11 November – 20 November	at normal	64.1°	—

October records over 66 years

97.2°7 October 1979All-time high

22.8°31 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Dexter (5 mi).

Fri, 2382° / 60°

0.45

82 °

Chisum, Friday, 23 October

Heavy rain. High 82°, low 60°.

Pressure29.97 inHg

Wind10.8 mph S

Humidity55%

Visibility6.2 mi

Dew point57°

Sat, 2473° / 60°

0.34

73 °

Chisum, Saturday, 24 October

Rain. High 73°, low 60°.

Pressure30.03 inHg

Wind10.1 mph S

Humidity66%

Visibility4.6 mi

Dew point57°

Sun, 2568° / 60°

0.28

68 °

Chisum, Sunday, 25 October

Rain. High 68°, low 60°.

Pressure30.09 inHg

Wind14.8 mph S

Humidity76%

Visibility4.2 mi

Dew point58°

Mon, 2666° / 58°

0.15

66 °

Chisum, Monday, 26 October

Light rain. High 66°, low 58°.

Pressure30.12 inHg

Wind7.5 mph S

Humidity76%

Visibility6.2 mi

Dew point58°

Tue, 2769° / 60°

0.06

69 °

Chisum, Tuesday, 27 October

Light rain. High 69°, low 60°.

Pressure30.09 inHg

Wind9.9 mph S

Humidity72%

Visibility—

Dew point56°

Wed, 2868° / 51°

0.21

68 °

Chisum, Wednesday, 28 October

Rain. High 68°, low 51°.

Pressure30.00 inHg

Wind14.6 mph SE

Humidity73%

Visibility—

Dew point55°

Thu, 2976° / 58°

0.15

76 °

Chisum, Thursday, 29 October

Light rain. High 76°, low 58°.

Pressure29.91 inHg

Wind14.2 mph SE

Humidity57%

Visibility—

Dew point54°

Fri, 3078° / 61°

0.26

78 °

Chisum, Friday, 30 October

Light rain. High 78°, low 61°.

Pressure29.77 inHg

Wind22.8 mph SW

Humidity42%

Visibility—

Dew point48°

Sat, 3171° / 56°

71 °

Chisum, Saturday, 31 October

Mostly clear. High 71°, low 56°.

Pressure29.91 inHg

Wind8.5 mph E

Humidity34%

Visibility—

Dew point35°

Sun, 0176° / 58°

76 °

Chisum, Sunday, 1 November

Partly cloudy. High 76°, low 58°.

Pressure29.85 inHg

Wind14 mph W

Humidity20%

Visibility—

Dew point27°

Mon, 0260° / 48°

0.02

60 °

Chisum, Monday, 2 November

Light rain. High 60°, low 48°.

Pressure30.06 inHg

Wind20.5 mph NE

Humidity56%

Visibility—

Dew point44°

Tue, 0356° / 46°

0.04

56 °

Chisum, Tuesday, 3 November

Light rain. High 56°, low 46°.

Pressure30.39 inHg

Wind17 mph N

Humidity37%

Visibility—

Dew point26°

Wed, 0457° / 41°

57 °

Chisum, Wednesday, 4 November

Mostly clear. High 57°, low 41°.

Pressure30.42 inHg

Wind8.5 mph N

Humidity33%

Visibility—

Dew point23°

Thu, 0559° / 44°

59 °

Chisum, Thursday, 5 November

Clear. High 59°, low 44°.

Pressure30.36 inHg

Wind7 mph S

Humidity31%

Visibility—

Dew point24°

Fri, 0668° / 50°

68 °

Chisum, Friday, 6 November

Clear. High 68°, low 50°.

Pressure30.12 inHg

Wind12.1 mph S

Humidity42%

Visibility—

Dew point38°

From day 17 onward the outlook is built from 60-year climate statistics

Sat, 0768° / 44°

0.04

68 °

Chisum, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high68°

Average low44°

Average precipitation0.04 in

Chance of precipitation13%

Record high88° (2023)

Record low29° (2000)

Sun, 0868° / 44°

0.02

68 °

Chisum, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high68°

Average low44°

Average precipitation0.02 in

Chance of precipitation7%

Record high85° (1980)

Record low19° (2000)

Mon, 0967° / 44°

67 °

Chisum, Monday, 9 November

Climate normal for this date — 60-year average.

Average high67°

Average low44°

Average precipitation0 in

Chance of precipitation3%

Record high83° (2006)

Record low16° (2000)

Tue, 1066° / 43°

66 °

Chisum, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high66°

Average low43°

Average precipitation0 in

Chance of precipitation3%

Record high79° (2007)

Record low14° (2000)

Wed, 1166° / 42°

0.01

66 °

Chisum, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high66°

Average low42°

Average precipitation0.01 in

Chance of precipitation5%

Record high85° (2025)

Record low31° (1968)

Thu, 1264° / 41°

0.02

64 °

Chisum, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high64°

Average low41°

Average precipitation0.02 in

Chance of precipitation12%

Record high79° (1989)

Record low25° (2019)

Fri, 1365° / 41°

0.02

65 °

Chisum, Friday, 13 November

Climate normal for this date — 60-year average.

Average high65°

Average low41°

Average precipitation0.02 in

Chance of precipitation8%

Record high83° (1973)

Record low22° (2018)

Sat, 1465° / 41°

0.03

65 °

Chisum, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high65°

Average low41°

Average precipitation0.03 in

Chance of precipitation13%

Record high84° (2025)

Record low18° (1976)

Sun, 1563° / 40°

0.04

63 °

Chisum, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high63°

Average low40°

Average precipitation0.04 in

Chance of precipitation10%

Record high84° (2025)

Record low13° (1961)

Mon, 1664° / 40°

0.04

64 °

Chisum, Monday, 16 November

Climate normal for this date — 60-year average.

Average high64°

Average low40°

Average precipitation0.04 in

Chance of precipitation17%

Record high82° (2025)

Record low16° (1961)

Tue, 1765° / 41°

65 °

Chisum, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high65°

Average low41°

Average precipitation0 in

Chance of precipitation5%

Record high87° (2017)

Record low17° (1961)

Wed, 1864° / 40°

0.02

64 °

Chisum, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high64°

Average low40°

Average precipitation0.02 in

Chance of precipitation7%

Record high80° (1999)

Record low7° (1980)

Thu, 1963° / 40°

63 °

Chisum, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high63°

Average low40°

Average precipitation0 in

Chance of precipitation5%

Record high87° (2020)

Record low24° (1980)

Fri, 2063° / 39°

0.01

63 °

Chisum, Friday, 20 November

Climate normal for this date — 60-year average.

Average high63°

Average low39°

Average precipitation0.01 in

Chance of precipitation3%

Record high83° (1996)

Record low20° (1980)

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 Chisum, NM 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 Chisum, NM 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.